SCIENTIFIC ABSTRACT GARIFYANOV, N.S. - GARIN, A.

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• Collection: Scientific Abstracts
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• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: July 19, 2001
• Sequence Number: 13
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

Paramagnetic Resonance in Magnetically 76967
Diluted Systems sov/56-37-6-7/55
ASSOCIATION:
SUBMITTED:
Card 5/5
author with alum (cf. Zhur. el@sp. i teoret. fiz.,
35, 612, 1958). It was further shown that the
If (ff curves could be "compensated" by each other
x
s
depending on the temperature of the sample, the fre-
quency of the magnetic field, or the concentration
of the magnetic ions. In this case the total absorption
curve was independent of H 11' S. A. AlItshuler and
B. M. Kozyrev participated in the discussion of this
work. There are 2 tables; 2 graphs; and 15 references,
12 Soviet.,_2 Dutch, 1 U.S. The U.S. reference is:
W. A. Andersen, L. H. Plette, J. Chem. PhYs. 30, 591,
1959.
Phys.-Tech. Inst. of the Kazan Branch of the Acad.
Sciences USSR (Fiziko-telchnicheskiy institut kazanskogo
filiala Akademii nauk SSSR)
July 4, 1959

:24.2110,24.2200,24-7900, 76969
16-8100,5(4) SOV/56-37-6-9/55
AUTHORS: Avvakumov, V. I., Gariflyanov, N. S., Kazyrev, B. M.,
Tishkov, P. G.
TITLE: Paramagnetic Resonance and Paramagnetic Relaxation in
Electrolyte Solutions
PERIODICAL: Zhurnal eksperimentallnoy i teoreticheskoy fiziki,
1959, Vol 37, Nr 6, PP 1564-1569 (USSR)
ABSTRACT: Measurements were made of the paramagnetic resonance
and paramagnetic relaxation in aqueous solutions of
MnO Mricl 2' Cr(NO ) and Cu(NO )2. An analysis of the
3-0 3 3-P 3 2+y
experimental results showed that the complex Cu 6 has
a structure of bipyramid stretched in the direction of
one of the symmetry axes of the fourth order (cf.
V. I. Avvalcumov, Zhur. eskp. i teoret. fiz., 37, 1017,
1959). This effect for the hexahydrate complex in liquid
solutions is dynamic in nature (cf. B Kozyrev,
Card 1/4 Faraday Soc. Discussions, 19, 135, 19@5M)- This means that

Paramagnetic Resonance -and Paramagnetic 7696a
-Relaxation in Electrolyte Solutions SOV/50"-37-6-9/55
Card 2/4
in a given position of the ligand along the axes in
a rectangular system of coordinates, the bipyramidal
complex can be stretched in the direction of any
three coordinates of the axes. All states in this
case are energetically identical. In order to pass
from one state into another, the system must overcome
a potential barrier, which for the hexahydrate complex
,-...,1000 cm- 1. It was calculated that the transfer
proceeds at a frequency of %-, 1011sec-1. At the
same frequency the returning of the electron density
of the magnetic ion also takes place. This leads to
an averaging of the g-factor. The electric field of
the violet modification of the salt Ecr(H 20 )6] 3+ has
in the main a cubic symmetry which, because of the ef-
fect of the particles of the second coordinational
medium, contains an admixture of the fields of lower
symmetry. The fluctuation of the fields caused by
these particles is sufficiently slow. The existence
of such fields was confirmed by comparing the observed

Paramagnetic Resonance and Paramagnetic 76969
Relaxation in Electrolyte Solutions SOV/56-37-6-9/55
width of lines in solutions with the period of the
spin-lattice relaxation for 0.1 M solutions of
Cr3+( LH = 200 G, )01 r%-O 10-8sec). These fields are
weaker than the axial fields In solid chromium alum,
because the total spectral width in powdered alum is
considerably wider than the width of a single line
observed in solutions. In the green modification of
Cr3+ salts, the paramagnetic resonance line is still
wider because the complex Er(H20)4X2]' is less
symmetrical. The magnetic complexes of Mn2+ in dilvted
solutions have nearly a pure cubic symmetry, whereas
In nonaqueous MnCl,, solutions there were observed very
wide resonance linLss at a given relaxation period.
This was explained by the presence of a strong axial
component of the crystal field, which is caused by the
presence of ionic molecules of the type X- - Mn - X-.
The experimental values P, for a given magnitude of H.
Card 3/4 in the case of Mn(NO 3)2 gradually increased upon dilution:

Paramagnetic Resonance and Paramagnetic 76969
Relaxation in Electrolyre Solutions sov/56-37-6-9/55
ASSOCIATION:
SUBMITTED:
approximately 50-60% with a change in the concentration
by several moles up to 0.25 M. The anion had: a small
effect or- the magnitude of this phenomenon. These
data accord with the theory of S. A. AlItshuler and
K. A. Valiev (cf. Zhur. e1csp. i teoret. fiz., 35, 974,
1958). The text contains a diagram of the setup;
4 graphs; and 14 references, 10.!Soviet, 1 Dutch,
1 U.K., 2 U.S. The U.K. and U.S. references are:
(1) U. Opik, ft. H. L. Pryce, Proc. Roy. Soc., A238,
425, 1957; (2) B. R. McGarvey. J. Phys. Chem., 61,
1232, 1957; (3) H. J. Mc Connell - J - Chem. Phys. , 25)
709, 1956.
Phys.-Tech. Inst. of the Kazan Branch of Acad.
Sciences USSR (Fizilco-tekhnicheskiy institut kazanskogo
filiala Akademii naulc SSSR)
July 6, 1959
card 4/4

5 (3, 4)
Arbuzov, A. Ye., Academician, SOV/20-126-4-23/62
Valitova,, F. G., GarkLlygloy 11 S., Kozyrev, B. M.
TITLE: Paramagnetic Resonance of aac-Diphenyl-(~-picryl-hydrazyl
Obtained From Different Solvents (0 paramagnitnom rezonanse
oL,cL-difenil-0--pikrilgidrazila, poluchennogo iz razlichnykh
rastvoriteley)
PERIODICAL: Doklady Akademii nauk SSSR, 1959, Vol 126, Ur 4,
PP 774-776 (USSR)
ABSTRACT: The data given by various authors on the width of the line
of the paramagnetic resonance of the compound (DPhPff)
mentioned in the title, vary considerably: from ^, 1 to.-A Oersted.
In order to explain this fact, the first author suggested to
deal with the subject mentioned in the title. DPhPH was
produced according to the method described in referenco 3
which differs from the Goldschmidt method (Ref 4). The solvents
used vrere: benzene, toluene, xylene (isomeric mixture),
pyridene, bromoform, carbon tetrachloride, chloroform and
carbon disulfide. For the method of measuring the reso-nance
see reference 5. The values of the width of the lines of the
Card 1/4 paramagnetic absorption (A H)1/2 mentioned in the title, show

Paramagnetic Resonance of o"-Diphenyl-A-picryl.- SOV/20-126-4-23/62
hydrazyl Obtained From :Different Solvents
that the nature of the solvent has a considerable infli;,ence
on the width of the line. Naturally this leads to the
conclusion that the molecules of the solvent form part of the
crystalline lattice of the DPhP11 (Refs 6-9). In no care
however, there Is a guarnntee that the experimenter deplt
with chemically pure compounds. The data of table I show that
the solvents used here, are divided into two groups, according
to their influence on the width of the line: a. compounis of
the cyclic type, b. compounds containing no cycles. In
DPhPH specimens of the group a, a narrowing of the absorption
line takes place, in consequence of cooling and of an increase
of their frequency. Group b. in such cases shows a widening
of this line. On the whole it may be said that the spec!lmens
of group a. despite of their broader lines, are more
magnetically isotropic than the specimens of group b. All this
has to be considered as something more or less provisional.
The observed dependences 'can only be explained after further
investigation. Furthermore both DPhPH groups show a different
influence of the atmospheric oxygen on the breadth of line.
Card 2/4 On the whole widening of the line by means of 0 2 is reversible.

Paramagnetic Resonance of ot,of-Diphenyl-r--picryl- SOV/20-126-4-23/62
hydrazyl Obtained Froat Different Solvents
Finally experiments of the authors are described in which
one solvent (chloroform) was replaced by another (benzene).
The crystals developed by chloroform, showed wider lines after
they had been recrystallized with benzene. I'lith a reverse
sequence of the solvents uued, the crystals maintained the
line of a benzene specimen, Thus it seams that the affinity
of benzene and DPhPH is stronger than that of chloroform. If
DPhPH is used as a standard for defining the number of
paramagnetic centres in different substances, it has to be
done very carefully. Only a DPhPH preparation from a certain
solvent may be used. In the case of a DPhPH synthesis from
other solvents, the exact details of the experiment have to
be given, or the experimenter will get various results.
There are 1 table and 13 references, 3 of which are Soviet.
Card 3/4

Paramagnetic Resonance of oe,,oL-Diphenyl-(3-picryl- SOV/20-126-4-23/62
hydrazyl Obtained From Different Solvents
ASSOCIATION: Fiziko-tekhnicheskiy institut Kazanskogo filiala Akademli
nauk SSSR (Institute of Physics and Technology of the!
Kazan' Branch of the Academy of Sciences, USSR)
Khimicheskiy institut Kazanskogo filiala Akademii naiik SSSR
(Institute of Chemistry of the Kazan' Branch of the Academy
Of SCiE!nces, USSR)
SUBMITTED- May 13,, 1959
card 4/4

3/058/61/000/m/048/100
A001/A101
AUTHOR- Garif'yanov, U.S.
TITLEs Paramagnetic relaxation in magnetic-dillated systems
PERIODICAL: Referativnyy zhurnal.Fiz--fka, no.10, 1961, 164, abstract lOv365 (V ab.
7 "Paramagnitn. rezonans", Kazan', Kazansk. un-t, 1960, 99)
TEX'-T'- The author investigated the dependence of the b/C constant on the
strength of magnetic dipole-dipole interactions by the parallel-field method.1n-
vestigations were carried out at freauencies 300 - 1.6 Me at T = 900K with speci-
mens containing Cr3+, Fe3+, Cu2+, Mne+ and VOd"*. It was found out that with de-
creaslng magnetic interaction,.the b/C value decreases to a very low magnitude
so-that, the share of heat capacity, whose origin is due to splitting,of lev + in
an electric field, is absent., It-follows hence-that the effectife spin of @@ 0
pe3+ and Mn2+ is equal to S' = 21 Moreover, in parallel fields were discovered,
the lines of fine and superfine structure, corresponding to the case of interme-
diate and weak fields. Experimental curves of spin-spin absorption agree with
theoretical predictions. V.* Avvakumov
rAbstracttr's notes Complete translation]
Card' 1/1

';,;213
s/i26/60/009/04/004/033
E032/E435
AUTHORS:
and Illyasov, A.V.
GariL
IjAp
'
-;=
J1
TITLE: a n nc
in Sodium Alloys
Magnetic R s
PERIODICAL: Fizika metallov i metallovedeniye, 1960, Vol 9, Nr 4,
PP 503-5o6 (USSR)
ABSTRACT: Measurements are reported of the electron paramagnetic
resonance in sodium and cesium alloys. The
measurements were carried out on 300 and 9430 Mc/s at
295 and 90*K. The specimens were prepared in an argon
atmosphere. In order to prevent the distortion of the
lines due to the incomplete penetration of the high
frequency field, the alloy was dispersed in paraffin,
the particles being 4 p in diameter (on the average).
The sodium was 99-95% pure and contained about 0.04% of
potassium. The width 4ftH in the original sodium,
measured its full width at half height, was 16 oe at
295*K and 9 oe at 90*K (Fig 1). These results are in
agreement with those reported by Feher and Kip (Ref 3)
and Gutowsky and Frank (Ref 4). Measurements on
300 Mc/s showed that LH for the electron paramagnetic
Card 1/5 resonance curve for Na-Cs is independent of the
1-7 e

80213
S/126/60/009/04/004/033
E032/E435
Magnetic Resonance in Sodium Alloys
concentration of cesium up to 0.5 at This is
indicated in Fig 2. This result is in good agreement
with Elliottfs theory (Ref 5). Fig 2 shows the full
width at half height of the electron paramagnetic
resonance curve for different concentrations of sodium
and cesium.. Measurements have also been made of the
nuclear magnetic resonance in sodium alloys. The alloys
investigated were Na-,X 7 Na-iis L7 and Na-Cs. The ratio
of the Knight shift jak to the resonance value of the
magnetic field H were measured. The results obtained
Card 2/5 are as follows: qll

80213
5/126/6o/oog/o4/004/033
E032/E435
Magnetic Resonance in Sodium Alloys
The Knight shift in sodium alloys
(without correction for the chemical shift)
Concentration of atoms
Alloy in the alloy, %
Na K
100 0 0.1161
99.4 o.6 o.116o
Na-K 93.8 6.2 0.1213
63 37 0.1287
36 64 o.1450
Na H9
97.2 2.8 o.lA2
89.7 10.3 0.1122
85.9 14.1 0.1131
Na-Hg 83.0 17.0 0.1149
Card 3/5 81.o 19.0 0.1121

80213
S/126/6o/ooq/o4/oo4/033
E03?-/E435
Magnetic Resonance in Sodium Alloys
79 21 0-1152
Na-Hg 77 23 0-1138
75 25 O@1157
70 30 0.1151
Na CS
99.7 0.3 0.1125
99.5 0.5 0.1128
Na-Cs 99.4 o.6 0.1124
99.1 0.9 0.1152
98.7 1-3 0.1129
94.2 5-8 0.1288
Card 4/5

80213
S/126/60/009/04/004/033
E032/E435
Magnetic Resonance in Sodium Alloys
There are 3 figures, 1 table and 11 references,
4 of which are Soviet and 7 English.
ASSOCIATION:Fiziko-tekhnicheskiy institut Kazanskogo filiala AN SSSR
(Physico-Technical Institute of the Kazan Branch AS USSR)
SUBMrl'TED: July 13, 1.959
Card 5/5 V-11

AVVAKUMOV, V.I.; GARIFIYANOV, N.S.; SEMENOVA, Ye.I.
Electron partuiagnetic resonance and paramagnetic relaxation in
liquid and supercooled W @@ salt solutions. Zhur.eisp.i teor.fizo
39 no,5:1215-1220 N t6O. (MIRA 14:4)
le Kazanakiy filial AN SSSR.
(Faramagnetic resonance and relaxation) (Titanium salts)

GARIFIYANOV, N. S., YOZYFEV, B. M., TIMEROV, R. Kh., and USACHEVA, N. F. (Kazan)
"Parmagnetic resonance in the Solutions of Vanadyl Salts"
report submitted for the 10th AMME Colloquim, Leipzig, DDR, Sept. 1961

25698 S/18 61/003/007/020/023
14, 7?00 B104XB203
AUTHORSt Avvakumov, V. I., Gariflyanov, N. S., Salikhov, S. G., and
Semenova, Ye. I. -
TITLEt Paramagnetic resonance in TiCl 3* 6H 20 and T12(SO 4)3' 4H20
layers
PERIODICALt Fizika tverdogo tela, v- 3, no- 7, 1961, 2111 - 2114
TEXTt In a previora paper (ZhETF, a, 11, 1215, 196o), the authors had
studied the paramagnetic resonance absorption of TiCl 3* 6H2 0 and
Ti2(SO 4)3' 4H2 0 salts dissolved in glycerin and alcohol at T - 770, 2000,
and 3000K. They had found an anisotropy of the g-factor. Here, they
report on experiments with powdery (fine-crystalline) specimens. The ex-
periments were made at 9594 Mc/sec and 270 Me/sec at 770 and 2000K, with
the same salts as indicated above and with specimens in which these salts
were dissolved in diamagnetic Al salts at ratios of TitAl - 100 and
Ti:Al - 1000. The results shown in Pig. la reveal that the g-factor
of T13+ is anisotropic at 770KI gi - 1.91 and 92 - 1.84. On heating,
Card 1/4

25698 S/161/61/003/007/020/023
Paramagnetic resonance... B100203
this line becomes symmetrical, and disappears completely above 2000K.
Between T - 770K and a temperature T up , the form of this line is temper-
ature dependent. T up is supposed at 100 - 1200K. At T - 2000K, the line
is symmetrical, the g-factor is 1.91tO.02, and the half-width of the line
&H - 376 oersteds. At 270 Me/sec, this line is symmetrical at T - 770K,
and the half-width is 81 oersteds. The dissolved specimens (1:100) have,
at the higher frequency at 770K, in contrast to the undissolved specimens,
a symmetrical line with g eff' 1.91tO.02 at a width 4H - 203 oersteds. At
270 Me/see, this line is narrower W - 38 oersteds). With further dilu-
tion of the solution, geff and the line width remain constant. g eff
- 1.91tO.02 was determined on Ti 2 (SO 4)30 4H2 0 at the higher frequency at
770K (undissolved specimen). Here, the line is symmetrical, the width is
209 oersteds (Fig. 2a). Also here, the line width does not depend on
temperature in a certain temperature range. T up is estimated with 2000K.
Above this temperature, this line becomes wider and disappears. In con-
trast to the above-mentioned chloride, the line width is almost equal at
Card 2/ 4

-25698 S/181/61/003/007/020/023
Paramagnetic resonance, B104/B203

both frequencies. In the solutich 100, the line width is 147 oersteds
at the higher frequency, and 26-5 oersteds at the lower one. In a dis..;
cussion of the results, it io.stated that the line width at the higher
frequency is determined by the anisotropy of the g-faqtor. The symmetry. 'i
of lines of dissolved specimens at higher frequencie's is explained by
inhomogeneities of the intercrystalline field. The authors conclude that,
the line width of the undissolved specimens is dezermined by magnetic
dipole-dipole interactions. The dependence of the line width on the con-!
centration of magnetic paiticles is given as a proof. Since the paramag-
netic resonance absorption can be observed at 770K and over, the-authors
conclude that the lower orbital triplet of Ti3+, which in the ground state
is- in a field with cubic symmetry, is strongly split by fields of lower
.
symmetry. If,.the T13+ ion is in an octahedral environment, the crystal
field c@n have no axial symmetry but only trigonal symmetry. It is @lso
possible that the T13+ ion is ift.a tetrahedral environment. The aut1hors
e re ults .
thank S. A. AlItshuler and B. Y. Kozyrev for a discussion of th s
There are 2 figures and 4 references: 1 Soviet-bloc and 3 non-Soviet-blo

ASSOCIATION: Kazanskiy filial AN SSSR (Kazan' Branch of the AS USSR)
Kazanskiy gosudarstvennyy universitet im. V. I. Ultvahova-
Card 3/4

--25698
S/181/61/003/007/020/023
Paramagnetic resonance... B104/B203
Lenina (Kazan' State Univers'ity imeni V. I. Ullyanov-Lenin)
SIMMITTED: January 7 1961 (initially),
February 27, 1961 (after revision)
Fig. 1s. Curves for the paramagnetic Fig.' 2 sCurves for the pars-
resonance absorption of undissolved magnetic resonance absorption'
TiCl 6H 0. of undissolved Ti (SO 0.
3* 2 2 4'@'4H2
Legends (a) 9594 blo/sec; (b) 270 Mc/sec. Legend as in Fig. 1.
XII
-51i
/1 0
a Tif.
Card 4/4

GARIN, N.S., kand.med.nauk (Moskva)
"Epidemiology, diagnosis, and prevention of anthrax" by, E.I.
ShUakhova. Reviewed by N.S.Garin. Zdravookhranenie 4 no.3:
58-59 Ybr-Je 161. (MIRA 16:7)
(ANTHRAX) (SHLIAKHOVA, E.I.)

ILIYASOV, A.V.; GARIFOYANOV9 N.S.; RYZEWOV9 Yu.M.
Paramagnetic electron resonance in saw types of natural crude and
in its h9avy fractions. Xhim.i tekh.topl.i masel 6 no.1:28-31 A
161. (MIRk 14--l)
1. Fislko-tekbnicheskiy inBtitut Kazanskogo filiala AN SSSR i
Institut organicheakb@ Irbildi LN SSSR.
(Petroleum-Spectra)

AVVAKUMOV, V.I.; GARIFIYANOV, N.S.; SEMENOVA, Ye.I.
Electron paramagnetic resonance in trivalent titanium halides.
Piz. met. i metalloved. U no.4:624 0 161. (MIRA 14: 11)
1. Kazanskiy filial All SSSR.
(Titanium halides)

KUKHTINY V.A... GARIFIYAHOV, N.S.; OUKHOVA, K.M.
Addition of c9mplete ester of phosphorous and phosphinous acide
to conjugated systems. Part 11: Interaction between trialkyl
phoophites and P -quinones. Zhur. ob. khim. 31 no-4:1157-1165
Ap 161. (MM 14:4)
1. Kazanskly filial nauchno-issledovatellskogo kinofotoinstituta.
(Phosphorous acid)
(Benzoquinone) (Naphthoguinone)

23724
S/057/61/031/006/008/019
B116/B203
AUTHORS: G Illyasov, A. V., and Rvzhmanov. Yu. 14.
TITLE: Elictron paramagnetic resonance in some types of soot
PERIODICAL: Zhurnal tekhnicheskoy fiziki, v. 31. no. 6, 1961, 694-698
TEXT: The authors studied the electron paramagnetic resonance (EPR) in
various heat-treated types of soot at frequencies of 'j, = 300 and V2
= 9450 Lie/see in the temperature range of -193 to 3000C. They determined
the relaxation times for gas conduit soot by the 3aturation method at
300 Mc/sec according to roc.T 785-49 rp 598 (GOST 785-49 column 598) as
dependent on the temperature of the sample and the heat treatment. The
measuring method used had been described earlier by N. S. Gariflyanov and
B. M. Kozyrev (Ref. 3: ZhETF, 10, 272, 1956). The heat treatment con-
sisted in heating to a certain temperature (maximum temperature 1200 0 C)
without air access, with a holding time of I hr. The heat-treated soot
was wetted with vaseline oil to eliminate the distortions on the EPR line
at)/2 and to obtain equal saturations of these lines on the whole sample
Card 1/6

2372h
S/057/61/031/006/008/019
Electron paramagnetic resonance in B116/B203
at V 1, The samples were heated to 140 0C (after heat treatment) without
additional air removal by suction to eliminate the adsorbed molecular
oxygen. The authors investigated by the EPR method: furnace soot, gas
conduit soot, and nozzle soot. Measurements were made in "oil" samples
with sucked-off air at V 1 . 300 and V 2 = 9450 Mclsec, and at -193, 20,
and 300 0C. A measurable effect was only ob3erved with gas conduit soot.
Results are tabulated. The authors found a strong dependence of the
resonance line width 8H on the temperature of heat treatment, and a
weaker dependence on the temperature of the sample and on 1). For all gas
conduit soot samples, the splitting factor g was 2.003. The EPR curves
show a Lorentz shape. The higher the heat treatment temperature and the
temperature of the sample, the less the lines show saturation. The spin-
lattice relaxation time T 1 and the spin-spin relaxation time T2 were
determined at V I by means of the saturation method for gas conduit soot
samples from which the oxygen had been removed (Table 2). The strong
concentration of paramagnetic centers, the equality of relaxation times
(T1 ::@ T2), and the small line width in samples of gas conduit soot (in
Card 2/6

23724
S/057/61/031/006/008/019
Electron paramagnetic resonance in ... B116/B203
heat treatment up to 9000C) suggest an exchange interaction between un-
paired electrons. Evidently, the exchange is maintained 0also with a
change in the temperature of the sample from -193 to 300 C, since also
here T1iz_- T2' The Lorentz shape of the EPR curves also suggests an
exchange interaction between paramagnetic centers. R. L. Collins, M. D.
Bell and G. Kraus (Ref. 1: J. aPPI. PhYs-P 309 56, 1959) attempted to
explain the raEid change of 6H with increasing heat-treatment temperature
up to 900-1000 C by the strong anisotropy of the g-factor. For anisotropic
lines, the width of A H must depend very strongly on the frequency. The
6 H measured (Table 1)(at vI and v2 differing by a factor of 30) differ
only slightly. The data obtained confirm the assumption by J. Uebersfeld
(Ref. 2: Ann. Phys., 13, 391, 1956). They explain the widening of the
line by the reduction of TI due to the collision of unpaired electron with
carriers. The fact that no EPR were found with furnace soot and nozzle
soot is explained by the circumstance that these types of soot are
subjected to heating up to about 12000C already during thair formation.
The temperature dependences of the lines in the gas conduit soot samples
Card 3/6

23724
S/057/61/031/006/006/019
Electron paramagnetic resonance in B116/B203
have not been explained so far. The presence of the adsorbed oxygen in
ordinary and in heat-treated gas conduit soot samples reduces the
relaxation times Ti and TV The air is sucked off with difficulty from
gas conduit soot samples exposed to air for a long time; therefore, the
EPR line is wider in such samples as compared with fresh samples. There
are 1 figure, 2 tables, and 9 references: 5 Soviet-bloc and 4 non-Soviet-
bloc. The r9ferences to the English-language publications read as
follows; N. Bloembergen, S. Wang. Phys. Rev., 93, 72, 1954; J.Uebersfeld
and E. Erb. J. Chem. PhYs., 51t 3289 1954. ' -47-
ASSOCIATION: Fiziko-tekhnicheskiy institut Kazanskogo filiala AN SSSR i
Institut organicheskoy khimii AN SSSR Kazan' (Physico-
technical Institute of the Kazan' Branch of the AS USSR and
Institute of Organic Chemistry of the AS USSR Kazan')
SUBMITTED: February 190 1960
Card 4/6

2372h
S/05 61/031/006/008/019
Electron paramagnetic resonance in ... B116YB203
4j PC,.V 4KCAG f14P11-
To-oapauros
TO. M Mrra -1 - 94M rrU "our
-193- C 20C C C 20- C r

20
6SO
800
850
900 1.4
1.2
1.6
2.4
4 .8 2.3
2.1
2*1
.3.6
7.5 3.2 3
IS 2.5
3*6 3A
5 4.1
12 8 8.8 - 1020
5.7 - ION
1*1 * 1"
8.1-1011
6-1016
Table 1. Legend: (1) Temperat ure of heat tre*atment, 0 C' (2) oersteds,
(3) Me/sec, (4) number of paramagnetic centers per g.
Card 5/6

Electron paramagnetic resonance in ...
S/05@7-;3'17/@31/006/008/01 9
B116 B203
r, - 10' 404. ZT T, - to, Co.- lei rrT,
.4
1
C.... IC
1 20 Oc
1 3M *c
1 -193QC
-- I 20 *C 3w 9C
1 1 1931C
-1 20 *C
1 300 T
1 -1931C
TtMe 1
20 2 '5 1.7 4 6*8
1.2 18.9 2.7 3 4.7
651 2.8 2.2 47 19 2.8
1
1 19.8 3.1
@ 5.
8 44
'
RV) 2.2 1.6 3:6 @3.7 3.2 14.7 6.2 2 .7
4
850 1.6 1.1 2.3 3.1 8.9 5.6 1.9 7 1.5
900 20 rL,.oxo nactiTne-rcm
Table 2. Legend: (1) Temperature of gas conduit soot, 0C, (2) seconds,
(3) saturates with difficulty.
card 6/6

S/056/61/041/002/003/028
B102/B205
AUTHORS: Garif'yAq9-x,-N.--S-!@9 Semenova, Ye. I.
TITLE: Hyperfine structure of electron paramagnetic resonance
lines in subcooled solutions of Ti +++ salts VX\
PERIODICAL: Zhurnal eksperimentallnoy i teoreticheskoy fiziki, v- 41,
no. 2 (8), 1961, 337 - 339
TEXT: Following a series of publications (ZhETF, U, 1215, 19601 ZhETF0
U, 1551, 19599 etc@) the authors report on investigations of the hyper-
fine structure of epr lines in liquid and subcooled Solutions of Ti 2(so 4)3;
enriched in T147 and T149 to 43-3 and 71-5%, respectively. Measurements
in liquid alcoholic and glycerin solutions of Ti... were made at
V - 9430 Mc/sec and T - 295 0 K, and in subcooled glycerin solutions at
V - 450 - 270 Me/sec and T - 770K. The solutions had concentrations of
Card 1/ 3

S/05 61/041/002/003/028
Hyperfine structure of*.. B102YB205
-0.05 mole/l. The measuring technique has been described earlier. At
9430 Me/sec and 770K it was not possible to achieve resolution of the
hyperfine structure in subcooled glycerin solutions, since the absorption
lines were brroad and the splitting constants small. At V- 450 Me/see,
however, resolution could be achieved in the presence of strong magnetic
fields. At this frequency and at a temperature of 77 0K, the hyperfine
structure of epr lines of the 47Ti +++ solution consisted of five peaks
(of. Fig. 1a)9 which indicates that the nuclear spin, 1, of this !on equals
5/2. The hyperfine splitting constant A is~ 30 oe, and can be determined
from the resolution of the hyperfine-structural peaks. AtV = 450 M@/sec
and T - 770K, the 49Ti +++ ion in a subcooled glycerin solution exhibits
seven peaks (Fig. 1b). Accordingly, the nuclear spin I amounts to 7/2 and
j+-30 oe. .At 9430 Me/see and T - 2950K, the hyperfine structure of the epr
lines of Ti49 in an alcoholic Ti 2(so 4)3 solution will not be resolved. The
Card 2/3

27162
S/05 61/041/002/003/028
Hyperfine structure of.** B102YB2 105
epr line consists of two components, one broad and the other narrow. A
graphical analysis showed the hyperfine splitting constant to be 1*-12 oe.
In liquid solutions A - (A+2B)/3. By s.ubstituting the values of A and B
obtained from the data on the hyperfine structure into the last-mentioned
formula, one findsjsjv.-1"1 oe. (IBI-2 oe). There are 1 figure and 7 refer-
ences: 5 Soviet and 2 non-Soviet. The two references to English-language
publications read as followss R. H. Sands. Phys. Rev. 22, 1292, 10,55; C. D.
Jeffries. Phys. Rev. @2, 12622 1953-
ASSOCIATION: Kazanskiy filial Akademii nauk SSSR (Kazan' Branch of the
Academy of Sciences USSR)
SUBMITTED: March 8, 1961
Card 3/3

GARIFIYANOV, -.N.S.;- KOZYREV, B.M.; TDEROV, R.Kh.; USACHEV, N.F.
Electron paramagnetic resonance in concentrated aqueous soluticms
of V02-6 Zhur.eksp.i teor.fiz. 4.1 no-4:1076-1078 0 161.
(IMA 14:10)
1. Fiziko-tekhnicheskiy inatitut Kazanskogo filiala Akademii nauk
SSSR.
(ParAmn netic resonance and relaxation) (Vanadium oxides)

- fAWIY&NOVjP -N.S.-.-
Superfine structure of the-electron paramagnetic resonance linvin
aqueous solutions of V2* salts- Dok2,AN SSSR 138 no.3s612-613 NY
161, .(MIM 14-. 5)
1. Fiziko-tekhnicheskiy Uistibit Kazanskago filials. AN SSSR.
Predstavleno Wcademikom. A.Ye.ArbLizovym.,
(Paramagnetic resonance and relaxation) (Vanadium salts)

GARIF'YMOV, N.S.; SEMENOVA, Ye.@.
AC-- -
Paramagnetic electron resonance In some aqueous complexes of TJ3+
salts. Dokl. AN SSSR 140 no-1:157-158 S-0 '61. (KIRA 14:9)
1. Fjziko-tekhn1cheskiy institut Ka7anskosm filiala AN SSSR.
Predstavleno akademikom A.Ye.Arhuzovym.
(Titanium comnounds--Spectra)

GARIFIYAJIDV, N.S.; FEDOTOV, V.i.
Electron par&.mgnstic resonance in solutions of amonium
axoperstachloramolybdate. Zhur.strukt. khim. 3 no.6t7ll-712 162.
(MMA 15M)
1. Fiziko-tekhnlcheskiy institut Kazanskogo filiala AN SSSR.
(Ammonium molybdats-4pectra)

S/181/62/004/001/016/052
B125/B104
AUTHORSs G�yif-yanovN._S., Fedotov, V. N., and Timerov, R. Kh,
TITLE- Measurement of spin-lattice relaxation times in undercooled
Ti 3+ solutions by the method of continuous saturation
PERIODICALs Fizika tverdogo tela, v. 4, no. 1, 1962, 96 - 98
TEXT: The longitudinal spin-lattice relaxation time Ti in undercooled
glycerol solutions of TiCl 3' 6H20 as a function of the concentration of
T13+ ions has been measured at V - 270 Me/sec and 770K by the method of
continuous saturation. m was calculated from Bloch's formula
Z . [1+0.25r2H2 TlT2]-', where Z is the saturation factor, is the
1 t
gyromagnetic ratio, H 1 is the h-f field amplitude, and T2 is the transverse
relaxation time. Hi was also determined with standard samples of cLa-di-
phenyl picryl hydrazyl, and T2 was calculated from the experimental width
of the absorption curve. The dependence of T 1 on the T13+ concentration,
Card 1/3

5/181/62/004/001/016/052
Measurement of spin-lattice... B125/BI04
which can be seen from the measured values, is probably due to the change
in symmetry of the intracrystalline electric field at the magnetic Ti3+
ion and to cross relaxation processes. The concentration dependence of
T1 of the T13+ ions in undercooled solutions containing 4 and 2 moles/1
of COC1 2@ 6H20 was also studied. The shape of the e.p.r. lines is of the
Lorentz type, and their width is virtually independent of the concentra-
tion. Saturation could not be achieved because of the considerable
shortening of Ti. The slight dependence of 6H on the concentration of
Ti3+ ions and the Lorentz shape of the ab .sorption lines are due to the
fact that the Ti3* ions are in the local alternating magnetic field of
rapidly relaxing magnetic Co 2+ ions. The variation in the line width AH,
which can be estimated from AHrjM T + A.Hip and the spin-lattice relaxation
times in undercooled solutions of TiCI 3* 6H20 containing 4 and 2 moles/I Of
COC1 2^ 6H 20 are by no means due to the change in symmetry of the neighbor-
Card 2/3

Measurement of spin-lattice...
S/181/62/004/001/016/052
B125/B104
hood of the magnetic T13+ ion. M; - (4/5 )g2ig2o@4SCO(SCO+, r_6 is
T C + ii >
the mean square deviation of the local field generated by Co ions from
Hop -r is the spin-lattice relaxation time of Cc 2+ ions, and AHI is the con-
tribution of dipole-dipole interactions between Ti 3+ ions. The liquids
containing Co 2+ ions behave toward dipole-induced line broadening like
true liquids. There are 2 tables and 6 references, 4 Soviet and 2 non-
Soviet. The two references to English-language publications read as
follows: I. P. Goldslorugh, U. Mandel a. G. E. Pake. Phys. Rev. Lett,,
A, 13, 1960; 1. H. Van Vleck. Phys. Rev., a, 426, 1952, 1940.
AS60CIATION: Kazanskiy filial PLN SSSR (Kazan I Branch AS USSR)
SUBUITTEDs July 11, 1961
Card 3/3

S/ 18 1/62/004/009/017/045
B 1 OB/B 186
AUTHOR; I@ariflyanov, N. S.
@j
TITLEt Electron paramagnetic resonance of I Cr5+ in glasses
Pk;RIODICALt Fizika tverdcgo tals, V. 4, no. 9, 1962, 2450 - 2453
TEXTt The e.p.r. lines of boron-glass, silicate glass, and low-temperature
A
glycerol glass, containing quinquaval6nt chromium were studied, with the
frequencies of 9320, 450, and 260 Maps at various temperatures between 77
and 2950K. Glycerol glass was obtained at 770K after boiling (KH 4)2 Cr 207
or K 2Cr 207crystals in glycerin. The boron and silicate glasses were pre-
pared by melting them together with (NH 4)2 Cr207 or K 2Cr207 and Cr 20, ?r
KCr(SO 4)2 , respectively. Narrow and symmetric lines with g - 1.96 were
discovered on the frequencies 260 and 450 Maps. At 9320 Mcps, width and
shape of the lines are affected by the anisotropy of the S-factor. An an-*
isotropic hyperfine structure of the e.p.r. lines was observed in glycerin
glass, which proves the presence of quinquavalent chromium in the glass.
Card 1/2

Electron paramagnetic resonance ...
5/181/62/004/009/017/045
B108/Ble6
The hyperfine spectrum can be described by a spin Hamiltonian of the form
g zSz + gl@(HXSX + H y Sy) + AIzSz + B(I S + I ySy ), where I - 0 for
53 X X
even isotopes, and I - 3/2 for Cr 5 1/2, A - 37 oe, B - 12 oe,
9 1.99, g, - 1.97. The time T of spin-lattice relaxation was deter-
mined on 260 Mcps and 770K by the method of 'continuous saturations
at T,,,,,jio-7see for boron glass, and at Tf,,jlO-5 see for.glycerol glass.
There is 1 figure.
ASSOCIATIONt Kazanskiy filial All SSSR (Kazan' Branch AS USSR)
SUBMITTEDs April 20, 1962
Card 2/2

S/18 62/004/011/047/049
B1 08YB1 86
AUTHORS: Gariflyanov,N, S.* Timerovi R. Kh., and Usacheva, N. F.
TITLE: epar. in undercooled solutions containing Mn 2+ and Gd3+ ions
PERIODICAL: Fizika tverdogo tela, v, 4v no, 11,,.1962, 3344-3345
TEXT: The authors stuaied the e.p.r. spectra of Mn 2+ and Gd 3+ ions in
glasses to gain information on the local eledtrical fields around the
magnetic ions. The measurements were made at 77 OK on the frequencies 9320
and 260 Mcps. The samples were boron glass and solutions of the above ions
in glycerol, ethanol, methanol, and butanol. From the observed ratio of
the intensities of the transitions IM,m> 4-) 1-Mintl> and !M,m>4-4 I-M,m>
the authors calculated the constant D of spin level splitting of Mn2+ in
an axial field. In methanol, D was 140. The other solvents showed similar
values. The calculations were based on a formula established by B. Bleaney
4nd R. S. Rubins (Proc. Phys. Soc-, 77, io3, 1961),., Under the assumption
that the Hamiltonian 3 1
L ) + 0 0 2 2 0 0 6 6
gA(H S + H S + H S B P + B P + B P + Bopo +,B for the ion
x X y y z z ,2 2 2 2 4 4 .6 6 6P6
Card 1/2

F
S/181/62/004/011/047/049
epr in undercooled solutions ... B108/h186
in the S 7/2 -6tate, in an axihymmetric electrical'field, is applicable when
the external magnetic field is perpendicular to the-electrical field, its
solution gives: bo - 3BO - 0.d68 cm- 1 and b' --OB' - 0.004 cm- 7 for
2 2 4 @4
methanol. In glycerol, only the transition
with the splitting 'factor g - 1.99 and 6H - 100 oe was observed,
2 2
the frequency used being 9320 Mcps. On 26o Mcps, all the glasses containing
Gd3+ showed only the transitiow + -1 t--) - 1- with g - 4.7 and the line
2 2
width 6H - 70 oe. There are 2 figures.
ASSOCIATION: Fiziko-tekhnichqskiy institut Kazanqkogo filiala AN SSSR
(Phyaicotechnical@Institute of t.he Kazan' Branch AS USSR)
SUBMITTED: July 16p 1962
Card 2/2

S/181/62/004/012/025/052
B104/BI02
AUTHORS: Gariflyanovt,N. S., and Fedotovg V. N.
TITLE: Electron paramagnetic resonance in supercooled WC1 5 solutions
PERIODICAL: Fizika tverdogo tela, ve 4t no. 12, 1962, 3537-3539
TEXT: The e.p.r. lines of supercooled and liquid solutions of WC1 5 in
ethanol, glycerol and hydrochloric acid were investigated at 450 and
9320 hic/sec and at 77 and 2950K. The WC15 concentrations were
v 0.01 mole/liter. In the solution of hydrochloric acid a symmetric
e.p.r. line of the isotopes W 180, 182, 184, 186 ' having Gaussian form
(6H - 18 + 2 oe, g w 1-7) was observed at '450 Me/sec %nd 770K. In the
supercool;d ethanol solution the line was slightly asymmetric. It was 0
not possible to dissolve the hyperfine structure. At 9320 Mc/oec and 77 K
the tungsten e.p.r. line is strongly asymmetric. The line shape is typical
for such ions as have anisotropic g-factors. Glycerol: g 1-791
91 - 1-757; hydrochloric acid: g 1-78; 9.L - 1-756; ethanol:
Card 1/2

Electron paramagnetic resonance ...
S/181/62/004/0'12/025/052
B100102
911 - 1.77; g 1.716. The constants of the spectroscopic splitting
I I ,
are (in the same order as the solvents) 216p 220 and 148 + 20 oe, ioes
> 1509 > 150t -- oe. There are 1 figure and 1 table.
ASSOCIATION: Fiziko-tekhnicheskiy inetitut Kazanskogo filiala AN SSSR
(Physicotechnical Institute of the Kazan' Branch AS USSR)
SUBMITTED: July 9, 1962
Card 2/2

0
3
S/051/62 013/002/003/ol4
E032/S314
AUTHORS: Garif, ya@13Y -4. S-,-,Danilova, A.V. and
_Zk_a_gidtiin, R.R.
TITLE: Electron paramagnetic resonance and absorption
spectra in the visible region of alcohol and Zlycerin
solutions of Ti*'*
PERIODICAL: Optilca i spektr6skopiya, v. 13, no. 2, 1962,
212 - 215
TZXT: A study_@,is reported of EPR lines of the green and
violet modificatio4p of TiCl-.Ii,O solutions. Glycerin and
aPsolute alcohols (inethyl, ethyl and isopropyl).%,rero used as
the solvents. The lipecimens were rapidly sealed in thin glass
capillaries since alcohol solutions of Ti @Salts were found
++++. asurementz were carried
t6 be unstable and oxidized to Ti lie,
out at @ = 9320 'Nc/s using the standard radiospectrometer
;'! -1301 (RE-1301) at 400, 295 and 77 01C. The line width 6H was
determined as the' distance between the maximum and minimum of the.
first derivative of the absorption curve. The results of line-'
width measurements and the spectroscopic splitting factor at
Card 115

S/051/62/013/002/003/ol4
Electron paramagnetic .... E032/D314
T = 295 OK are -iven in Table 1. The intensity of the EPR lines
in liquid violet glycerin and alcohol solutions is very low
com.,pared with the intensity due to green glycerin solutions. It
is therefore considered that the EPR lines of liquid Ndolet
solutions are exclusively due to a small amount of Zrcen
asymmetric complexes of the form:
Ti (CF. GH) Ai OH) 4cl
3 4Cl 21 +; IT' C415 011) 4Cl 23 LTi (C 317 2-
and [TiL C H (OH) "Cl +
3 5 21
In supercooled alcohol and glycerin violet-solutions of Ti... there
is a large low-symmetry field component due to particles in
the second coordinatioxi sphere (.the motion is frozen). For this
reason, in the super-cooled state each paramarrnatic Ti... ion
in violet solutions contributes to the intensity of the EPR lines.
At room temperature, on tho othcr hAnd, owing to the long spin
lattice relaxation time, Ti... does not si.-Pnificantly contribute
to the intensity of the EPR lines. As the room temperature is
Card 2/5

S/051/G 2/015/002-/003/,Gl 4
Electron parama-netic .... E032/r.314
Ira
approaclied the compcrnnt of low-symi-iietry electric fields at the
Ti 4-++ ion tends to average out and electron parama-natic
absorption is almost entirely due to green as@-.:imctric complexes.
T:iis phenomenon has been used to determine the percenta--a concen-
tration of green complexes in violet solutions on the nature of
the solvent, and the results are given in Table 2. The assumed
:,,zechanism i-.ras then checlked by carrying out spectroscopic absor-
-)tion measuremonts, using the C(t@- 2M (SF-'2i%l*) spectrophotometer.
-..,as found that the absorptiox@ spectra in the visible raz'lon
are in good agreement with the above interpretation of the
EPRI spectra. There are 2 tables.
STUBM17T ED June 9, 1961
Card 3/5

S/056/62/042/005/001/050
B125/B108
AUTHORS: Gariflya!@?V, N. S., Kozyrev, B. It., Timerov, R. Kh.,
TITLE: Electron paramagnetic resonance in dilute vanadyl chloride
solutions
PERIODICAL: Zhurnal eksperimentallnoy i teoreticheskoy fiziki, v- 42,
no, 5, 1962, 1145 - 1148
TE'XT: The authors used a J)@-1301 (RE-1301) type radio-spectrometer
qperating on a frequency of 9320 Mcps to study the dependence of the
hyperfine line width-&H of the electron paramagnetic resonance,spectrum
of dilute VOC12 solutions on temperature and viscosity of the medium. It
was found that less electrical conductivity produced more symmetrical-
resonance lines. The following results are valid for symmetrical peaks
and VOC12 Aqueous solutions of 0.02 mole/I. The dependence of the width
of the peaks (see reference) on the nuclear spin projection m I is given by
2
6H - a1 + a2 mI+ a 3[aI. The coefficients al, a 2P a 3 determine the width
'Card 1

S/05 62/042/005/001/050
Electron paramagnetic resonance in ... B125YB108
of each peak of the hyperfine structure and are related to the anisotropic
parameters bg and b of the VO 2+ ion spin Hamiltonian. The dependence of
5H on mI becomes less sharp when temperature is increaaed.and consequently
viscosity is reduced. When z 2;2 the ratio a /a is independent of
0 c 2 3
temperature and viscosity. i c i8 the characteristic time'of the correla-
tion iunction of the Brownian motion. a 1 depends on tempe@ature to a
lesser extent than a 2 and a 3' This indicates that the relaxation mechanism
(differing from the McConnel-mechanism) is predomina@t In a 1 and conse-
quan@ly also in that part of the half-width of the hyperfine structure
components which is ind 'ependent of the nuclear spin orientation. The most
probable mechanism is that suggested by S. A. AlItshuler and K. A. Valiyev
ZZh-:--T:-', 35, 947, 195a). A double hyperfine structure is observed in some
licuid solutions of VOC1 (,8g H/fi)-rc:)-l and b-r,>l. There are 2 fig-
2' if
ures and 1 table. The most important English-language reference ist
R. N. iogers, G. E. Pake, J. Chom. Phya., 33t 1107, 196o.
Card 2/3-.

3 9!4 75
S/056/62/043/002/00.z/053
,211, 2 9 Otg B102/B!04
AUT.-.07'S: Gariflyanov, N. S., Fedotov, V. N.
TITLI: Electron paramagnetic resonance in liquid and suDercoolcd
solutions of jentavalent molybden"m
PE'RIODICAL: Zhurnal eksoerimentalIncy i teoretich6szGy fiziki, v.
no. 2(8), 1962, 376-381
TEXT: The ..105+ ion is among the least studied parr..ma,,-ncLic ions. The
authors studied the eur spectra for 450 and 9320 ".10/sec and 295, 220, and
770K on MoOZI (e-issolved in acetone or ethancl), LoCl (in I-lycz;zol), @--nd
5+ 3 5
5.
,-o in borax beads. Width, shape, and hyperfAine structure of the !,:o
lines Tere investigated, and the spin-lattice relaxation time r2i Zai@.G.Urec@
for 260 I"c/sec by using the saturation technique and Bloch's formula. The
epr spectrum can be well described by the axisymmetric Hazi-ilionian
g 1, . PHZSz+ g, A(HX SX+HySy ) + AIzSz + B(IX5X + Iy SY) with 6=1/2, -7=5/2;
A=63 oe? 3=52+0..3 00, 91 -1-940, 911 . 1.965. At 450 L!c/6ec, all Sa:IpIL's
Card 113

1 S/056/62/043/&02/005/053
Electron paramagnetic resonance in ... 35102/B104
show narror, symmetric enr lines. The wide lines at 9320 Y-olsec in etnanol
and borax bead are due to the anisotropy ol" the j; factor. The hyperfine
structure peaks can be described by
:T 2 + )_m2l 2
a (2:.1-1) : Ho - h,,/,.
o 211 L 2-7
a is the hyperfine splitting constant, m and K arc rus,,3ectJ.v(:'-,,, the
magnetic quantum numbers of nucleus and shell electron; a - 56 + C,6,
9 = 1.945 + 0.002. This holds for YoOCl in suPercooled and liIuid et*,-,,@noi
. 3
solutions for the isotop&s s:o95 and lao@4 ; v - 9320 Th@, ratio of
the nuclear magnetic moments is equal to that of the spliztin6- const--nts
(for 'Y.095,97): @L97/1195 @ @'97/a95 - A97/A95 ' B97/B95 = 1.02. The s-;in-
lattice relaxation time was T 1-10- 6 Sec, tile C:"in-spin relaxation time
-8 5+
T2- 10 sec. The '-'o concenlrations wele 0.005, 0-01, 0.05, and -
0.2 moles/liter. The relaxation mechanism in the liquid ztata can bE:
lard 2/3

v
S/056/62/043/002/003/"'53
Electron paramagnetic resonance in ... B102/B104
described by the theory of AlItshuler and Valiyev (ZhETY, 35, 947, 1958),
and that in the solid state by Van Vleck'a theory (Phys. Rev- 57, Ir2o')
1940Y. T'hare are 1 figure ana 1 table.
ASS,"CIATION: Fiziko-te'*-..hnicheskiy inslc@itut Kazans'r-.o.--,,o filiz.1a L:ad-e%--4@
nauk- SSSR (Physicotechnical Institute of the Kazan' Branch of
the Academy of Sciences USSR)
jUB!"ITTEO: January 13, 1962
Card 3/3

5/056/62/043/005/054/058
B125/BIO4
AUTHUrto: Gariflyanov, N. S., Yafayev, N. R.
3+
TITLEs The paramagnetic electron resonance of Zr in glass bodies
PERIODICAL: Zhurnal eksperimentallnoy i teoreticheskoy fiziki, v- 43,
no- 501), 1962, 1978-1979
Tk@XT: The method of paramagnetic electron resonance (450 and 9320 mc/sec)
was used to investigate silicate glass bodie s containing Zr 3+
(20Na 20-70 -3'iU,-IOZrO2) in mol@) at 77 and 2950K. The narrow and
symmetric line of the glass bodies investigated at 450 Mc/sec and 77 0K has
the spectroscopic splitting factor g @ 1.89 + 0.01 and the width d H - 5 oe.
The line width increases monotonically us the temperature rises frdlm 77 to
2950K, at which value a signal of the paramagnetic electron resonance '
ceased to be observed. A broad and symmetric line*of the paramagnetic
electron resonance with g eff ' 1.906 4 0.002 and S11 - 126 + 6 oe-was
observed at the frequency 9320 Mc/sec at 770K. It is assumed that in the
glass specimcns investi8ated the magnetic ion Zr3+ has an octhahedral
Card 1/3

S/056/62/043/005/054/058
The,paramagnatic electron retonanoe B125/6104
surrounding rMich is formed by(6 oxygen ions. The Zr3+(4d S-112) energy
levels are similar to the Ti"(3d',j-1/2) levels., The fivefold degenerate
orbital level of these ions is@split into a lower triplet and an upper
doublet by the octahedral field of the Zr34 ions. The width of the line
having the fruquency 1) - 450,1@11c/sec of the paramagnetic electron resonance
can be explained by the relaxation mechanism of Van Vleck. In addition
to that mechanism the shape und width of the line having 9320 MC/sec are
due to the anisotropy of the g-factor and to various strong distortions of
the oxygen octahedron. The line with 9320 hie/aec arises from the super-
position of many lines having various g-factors and can be described by
a spin-liamiltonian of the form
.1
H (g xi Alix 6X+ gYjqHySy4 gzi PHzSz. The line of the
paramagnetic resonance of Zr 9 showed no hyperfine structure.
ASSOCIATION: Fizixo-texhnic4eskiy institut Kazanskogo filiala Akademii nauk
J;J
-.Si (Physicotachnical Institute of the Kazan' Branch of the
Academy of Sciences USSR)
Card 2/3

The paramagnetic electron resonance ...
SUBMITTED; August 4, 1962
B/056/62/043/005/054/058
B125/B1O4
i
1-1@
- S I
4 @
Card 3/3

FEDOTOVI, V.N.; GARIFIYANOV, N.S.; KOZYM, B.H.
Electron paramagnetic resonance in KIM% Dokl,AN SWR 145
no.6:131&-1320 Ag 162. (MIRA 15:8)
1. Kazanskiy filial AN S&M. 11'redstavlono akademikom B.A.
Arbuzovym.
(Niobium chloride) (Magnetic resonnn e and relaxation)
,,:- 1, -@- -, @- -, ,, , 1--, -,--

S/020/62/147/002/012/02 -1
1;106/Biol
AUTHORS: Gar4@ @@zyrev, B* M.j Semenova, Ye. I.
C_
TITLE: Electron paramagnetic resonance in compounds of bivalent
silver
PERIODICAL: Akademiya nauk SSSR.. -Doklady, v. 147, no. 2, 1962,-365-367
TEXT: The e. p. r. spectra of some compound's of bivalent silver were
studied in order to confirm experimentally the strong covalent bond between
silver and the ligands which has been postulated by K. D. Bowers (Proo.
Phys. Soo. A, 66, 666 (1953)) for IAg(Py)41 S206" and to ascertain the strong
exchange interactions between the 4d-slectrons, which are expected in
analogy to Culi compounds. Results: Fine crystalline Ag(C 5H5N)AS208 (A)
phowed at 450 Mcps and 77 0K a peak with g - 2.15, JH - 26 oerst' This, and
also the independence of the coefficient of paramagnetic euscepiibilit,,
tYoof,lal0-indicate an exchange interaction between the 4d electrovs. At
9320 McPs, 77 and 295 OK a line with g), - 2.17+0-01, gi - 2.08+0.01 was
Card 1/2

Electron paramagnetic resonance in
@5/020/62/147/002/012/021
B106/B101
recorded. Aqueous solutions of A gave at 770 K a curvep:ithrjg@SZ 2.16+0.01,
g, - 2.06+0.01, and with 11 superposed peaks of the hy rfi e ructuie.
This spectrum is explained by the covalent bond of the Ag (II) ion with the
pyridine molecules containing a nitrogen atom with I - 1. Solid solutions
of A with the isomorphic cadmium compound did not make it possible to
resolve the hyperfine structure, but undercooled solutions of Ag(NO 3)2- xH20
in HNO,, and Ag(ClO 4)2 in HC10 4 showed at 77 0 K, 9320 Mcps an anisotropic
well resolved doublet with g!j - 2 *337, g, - 2.071, contrasting with the
da.ta by J. A. McMillan, B. Smaller (Chem. Phys. 35, 1696 (1961)). There
is 1 figure.
ASSOCIATION: Fiziko-tekhnicheskiy institut Kazanskogo filiala Akademii
nauk SSSR (Physicotechnical Institute of the Kazan' Branch
of the Academy of Sciences USSR)
PRESENTED: June 25, 1962, by A. Ye. Arbuzov, Academician
SUBMITTED: June 21, 1962
Card 2/2
LL-'!

GARIF-I.YANOV, N.S.; USACHEVA, N.F.
Electron paramagnetic resonance in liquild solutions containing Gd3-
Zhur.strukt.khim. 4 no.6:916-918 N-D 163. (MIRA 17:4)
1. Kazanskiy filial AN SSSR.

YAFAYEV, N.R.; GARIFIYANOV, N.S.; YABLOKOV, Yu.V.
Electron paramgnetic resoftnce of W5*-ions in glassoo,
Piz. tver. tela 5 no.6:1673-1677 Je 163. (MMA 160)
1. Gosudarstvennyy opticheskly institut Imeni S.I. Vavilova,
Leningrad.

YAFAYEV, H.R.; GARIFIYANOVI N.S.
Electron paramagnetic resonance of Nbq-f-ions in silicate glasses.
Fiz. tver. tela 5 no-10:3025-3026 0 163. (KIRA 16:11)
1. Gosudurstvennyy optichcokiy institut im. S.I. Vavilova, IAnin-
grad.

L 18578-63 VdT(1)/&P(q)/EWT(M)/BDS/EEC(b)-2
Pi- /Pq-4,
ACCESSION.NRt AP3001289
AUTHORSt
TITLE3
SOURCE:
AFnC1ASD1E9D-3A.TP(G)
S/0181/63/005/006/1673/1677
Yafayev, N. Re; Gariflynnov, No So; Yablokovp Yus V.
Electron paramagnetic resonance of W sup 5+ ions in glass
Fizika tverdogo tela, v. 5) no. 6t 1963t 1673-1677
TOPIC TAGS: electron paramagnetic resonance, Wj glass, silicate glass, phosphate
glass, 9-factor, hyperfine structure, silica tetrahedron
7
ABSTRACT: e electron paramagnet4c resonance of pentavalent W'@ons was studied
s f 9320 and 4-40 megacycles and
in silicate and Pho ph te.glasses,9at frequencies o
at temperatures of 295 and 77K. At the low frequency and low temperature all
specimens displayed narrow symmetrical lines with a g-factor of about 1.61 the
shape of the lines being approximately gaussian. With gradual elevation of
temperature the lines grew constantly broader and the position of maximum
absorption did not change. At the high frequency and at 77K, broad, almost
symmetrical, lines were obtained in silicate glasses, but narrower and more
asymmetrical lines were found in phosphate glasses. The shapes of the lines and
the values of the g-factors did not change for silicate glasses on attaining
room temperature. In the phosphate glasses, however, the lines grew broader on
Card 1/2

L 18578-63
ACCESSION NR: AP3001289
the rise in temperature, and the asymmetry became less clearly defined, These
results are explained on the assumption that the W ions are located within the
silica tetrahedrons. But more experimental work Is needed to determine the
position precisely, At the 440 megacycle frequency hyperfine structure was
detected from the W183 isotope. In the glasses examined by the authors the
signal of electron magnetic resonance was observed only from pentavalent V1, wh I ch
has an electron spin of great
-L y. For other paramagnetic ions of W having a spin er
--@-han 2, the lines of electron paramagnetic resonance in glasses should be
blurred by the fine structure* Orig, art. hast 2 figures, I table, and I
equation.
ASSOCIATION: Gosudarstvenny*y opticheskiy institut im. S. I. Vavilovat
Leningrad (State Optical Institute)
SUBMITTED- 04Feb63 DATE ACQt 01JU163 Eh!CL1 00
SUB CODEs PH NO REF SOVt 004 OTHERs 005
Card 2/2

3107 '001/
9"00/wI/ "I
9100
AMOM Carl@@msv@l. S,, CwWtdol* nysics and Ilatblimatitus,
physloset
IfULPs speatre 1m villeal
to Sl*sf'*e containing Urse-valeal
. l
PUIODICAL SlIekle' i k*rml",, no# 3,, 196): lj-J2
TW: The e.p.r* opmOrs. of ame'silleate 0"909 o"talmlas a-20%
Tio U*re t aken. ;t 9@w M4.450. Ift/ses.;, -Rowltes
4P, go/see "20 ft/m@
'
Iseerst. * B.- oerst, S
0
0
628418 71029% 1 factor 7rK fatter
500
9.77

U-519

U-519 to
9 13 1.9 71 71 $,946
20
7-5
no. I I .
Card

10T2
Z.por. spectra In eMenta 1jaeses ... 310 /01
It was found In On enrl I er jinper (ZhUTIP, 1960, V.59) khA supercooled
solutions of 204 componnin have similar *.p.r. spectra. It Is
therefore conkluded that when the elavs Is melted, the TiO Is partially
it 54
re4noed to 71 . In M -519(V-519) Clown the octabedral crystal t1*1
forimed by six oxyeen aloes, splito the five-told orbital lei-*I of 11
Into an upper doeblet and a lower triplet. The low-sysmtry fields yev-
duced by distortions' of the oxygen octahedron a3W 'by partioUs of the
second sphere of coordinates split the orbital triplet Into a lower
singlet and doublet. Stabs the-narrow eep.r. line ta*X-5i@ glaw
containing 15% Tio is *obeirved evea at room to"traWrep the vabw A
2
of the splitting of the orbital triplet mot be raitter Moe Vb
resioltanao line it 450 Ma/sec In gInuese 00844ining 7051% aaa Q Viet
to observed Only at 770K. Thin to explatood tj the fact that to this
3+
ails the ?I Iona are in a aymmetric field ead the s.p.r. Ilse booswo
so vide'at room temperature that it cannot %* ebs,erv#4 aqy *or*.
strong broadening of the line at 9320 go/ate to explain" by the
presence of two local fields. This causes a superpositions IsrAing to
Card 2/3

B/P7y683~000/003/00i/.004..-..!,-
36p6rs spectra iii 'ailica'tv z1asel-a DIM 111
abroad e;p,r peak Independent of temperature. The* 1.1.34, oonc'ientrati6n, lar
M-519 gla a (;5% TiO mas found.to'be 3% by comparing the are'&'of the.
2)
e*O,,r. cur4es at 77oK in supercooled solutions of Tj3+.of known -0oncentrallm,
tion with the.areao+of the sapar6 spectra for the Slasm*s& The paramag-
netic ion content*of the -glaaseo can be detervined,quantitativel$ in this
way, . There' are i figure and I table.
ASSOCfATIONt Fiziko-telchnicheahly inatitut Kazan@ go filiala AN SSSR
[e-mail] Institute of the Ka an' Branch AS USSR)'
lyanov@ Saratovskiy filial Instituts stekla
N;S- Gatif
Saratav Branch of the Ins.titute'of G@asv)(M.I. Hubtsov)j
]a
-tut organicheakoy khimii AN SSSR (Natitute of
Jnatl
Organic Cheinietry AS USSR) (Yu. It. Wzh n9y)

Cil"IRIF-l'"t"C",". N.27@:
od f or trCl w !,a D" @,-l ra r e
e a r sait solutions.
17 1
Dazan Francih cC th@-, A@,-tj@.3,my
State Univeroit-v.

ACCESSION NR: AP4009100 S/0056/63/045/006/1819/1821
AUTHOR: Garif 'Yanov, N. S.
TITLE: Hyperfine interaction in Re(VI)
SOURCE: Zhurnal eksper. i teoret. fiziki, v. 45, no. 6, 1963,
1819-la2l
@OPIC TAGS: rhenium, ihenium 185, rhenium 187, low temperature
gXass,-sulfuric acid glass, dioxane glass, rhenium oxychloride,
electron paramagnetic resonance, EPR spectrum, 9PR fine structure,
hyperfine splitting, hfs splitting constant, spectroscopic splitting
factor
ABSTRACT: Following earlier investigations of tetravalent thenium
(Low and Llewellyn, Phys. Rev. v. 110, 842, 1958), the author has
studied at 9320 Mc/sec and 770K the anisotropic jiyperfine structure
of electron paramagnetic resonance lines of ReI85 and Rel87in low-
Card

ACCESSION NR: AP4009100
temperature sulfuric acid and dioxane glasses containing 0.1 mole/li-
ter of Re(VI) in the form of ReOC14. The analysis of the hfs spec-
tra yielded values 480 and 400 Oersteds for the parallel and trans-
verse hfs anisotropic constants and values 1.90 and 1.77 for the
parallel and transverse hfs splitting factor. An increase in the
hyperfine interaction with the nucleus with increasing principal
quantum number of the single d-electron of the unfilled shell of the
Lron group metals is confirmed by these results. Orig. art. has:
I figure.
ASSOCIATION: Fiziko-tekhnicheskiy institut Kazanskogo filiala
Akademii nauk SSSR (Physicotechnical Institute, Kazan' Branch,
Academy of Sciences SSSR)
SUBMITTED: 14Jun63 DATE ACQ: 02Feb64 ENCL: 01
SUB CODE: PH NO REP SOV: 009 OTHERt 004
Card 2/OV

GARIFITANOVt N.S.; ILIYASOV, A.V.; YABLOKOV, Yu.V.
Electron paramagnetic resonance in liquid and supercooled solutions
of some free radicals. Dokl. AN SM 149 no.4:876-879 Ap '63.
I (@@ 160)
1, Fiaiko-tekhnicheskiy institut Kazanskogo filiala * SSSR i
Institut organicheakay khimii M SSSR, g. Kazan'. Pr@dstavleno
akademikom A.Te.Arbuzovym.
(Radicals (Chemistry)-Spectra)

L lo8n-0 (m),/MS-.AFFTC/ASD--Pr-h/Pe-4--RM/Vd/Jw/-
TME-S-SION NR: AP3000754 S10020163115010031058810591 JEW
AUTHOR: 321yasov, A. V..-, Gariflyanov, N. S.; Timerov, R. Kh. 76
TITLE: The nature of-spin-lattice interaction in magnetically weak free radicals
SOURCE: AN.SSSR. Doklady, v. 1@0, no. 3, 1963, 588-591
TOPIC TAGS: electron paramagnetic resonance, time of spin, lattic relaxation,
Alpha. Alpha-diphenyl-Beta-pieryl-hydrazyI
ABSTRACT: The electron paramagnetic resonance (e.p.r.) was studied in solutions of
free radicals of Alpha, Alpha-diphonyl-Beta-pieryl-hydraz lt nd 2.2,6,6,-
tetrameth,ylpentamethylene nitric oxideqin methanol, ewolYbenzene, toluene and
mixtures of these in glycerin anT _inwater. A study of solid (supercooled) solu-
tions (10 sup -2 to 10 sup -3 mol/1) indicated the time of spin lattice relaxation
was independent of concentration and nature of solvent. The mechanism proposed by
I. V. Aleksandrov and G. M. Zhidomirov (Zh. E. T. F., 41, 127, 1961) provides for
relaxation time in solid solutions of free radicals. Experiments run at elevated
temperatures indicated that collisions (brownian movement) in polar solvents
(solvated radicals) were less effective on relaxation than in non-polar solvent3
(non-solvated radicals). Intensification of signal is not proportional to increase
Card .1/2

L lo831-63
ACCESSION NR: AP3000754
in concentration of radicals, but much This supports proposal by McConnel
(J. chem. phys. 25, 709, 1956) that isofareteadterra*dicals have too long a relaxation
time and are therefore saturated by small forces of the high frequency field and do
not contribute to the e.p.r. signal. In these dilute solutions the mechanisa is
considerably dependent on the nature of the solvent. "The authors express thanks
to B. M. Ko for discussion of the results." Orig. art. has: 3 equations, 1
ASSOCIATION: Fiziko-tekhnicheskiy institut Kazanskogo Miala kkademii nauk SSSR
(Phygiggall@-Techpical Institute of the Kazan Branch of the Academy of Sciences SSS
Institut orpnicheskoy khimil Akademii nauk SSSR Kazan (Institute of Organic Chem-
st Acad of Sciences SSSR)
SUEMITTED: 06Feb63 DATE ACQD: 2lJun63 ENCL: 00
SUB CODE: 00 NO REF SOV: oo6 OTHER: 004
Cara 2/2

GARIFIYANOV., N.S.; KUCRERYAMtKO, N.S.; FEDOTOV, V.N.
Study of some Solutions of pentavalent molybdenum by the
electron paramagneti@- -resonance method. DAL AN SSSR 150
no./+:802-804 -Te 163. (MIRA 16:6)
1. Fiziko-tekhnicheskiy institut Kazanskogo filiala AN SSSR.
P@redstavleno akademikom B.A. Arbazavym.
(Molybdenum compounds-Spektra)

GARIFIYANOV, N. S.; FEWTOV7 V. N.; KIICIIERYAVFNKO, N. s.
Electron paramagnetic resonance and nuclear spin echo in
oxyfluoride solutions of pentavalent molybdenum. Izv AN
SSSR Ser IQ-.Im no. 4:743-745 Ap 164. (YIRA 17:5)
1. Fizlko-takhnichoskly institut Kazanskogo filiala AN SSSR.

GARIF'YANOV, N.S.; TCKA.MA, L.V.
I.- -
Use of the paramagnetic resonance method in studying the crystallization
of glasses. Fiz. tver. tela 6 no.5;1453-IJ,56 ,'.y 164-
(!-',IRA 17:9)
1. Fiziko-t(Ahnicheskiy institut Kazanskogo filiala Ali SSSII.

ACCESSION UR: Ap4oi4q-43 s/bl8l/64/bo6/oo5A545A546
AUTHORSi Gariflyanovp He So; Zaripov, Ho No
TITLE: The study of glass by electron paramagnetic resonance at low frequencies
SOURCEz Fizika tverdogo telap v. 6j no. 5, 1964, l5h5-1546
TOPIC TAGS: glassp electron paramagnetic resonancej, g factor., fine structure
:ABSTRACT: The authors studi@d electron paramagnetic resonance in sulfate and
borate glasses, (containing about 0*01 moleAiter of Cr and Gd) in the frequency
range 100-600-megacycles and at 300 and 77K. The g factor in the sulfate glass at
77K and in Cr-bearing borate glass at 300 and 77K ranged between 3.00 and 2o95P
depending on the frequency* An absorption line with g - 5.33, indep,,ndent of
@frequency, was observed in Gd-bearing sulfate glass at 77K. A line with g a 40703
.independent of frequency and temperature, was observed in berate glass. A study of:
electron paramagnetic resonance spectra indicates the observed effects to be due to
,the Cr3* and Gd3+ ions. It is noted that partially allowed fine structure wag ob-
.served at frequencies of about 10 kilomegacycles in the EFR spectrum of Gd3+-bear-
An-v boj glass; in low-temperature glasses a broad line with g a 1999 was founds
C.Td

ACCESSION NR: AP4034943
Orig. art. hass 1 figure, 1 table, and 2 formulas.
ASSOCIATION: Kazanskiy fizikb-tekhnicheskiy institut AN SSSR (Kazan Physicotechni-!
.cal Institute, AN SSSR)j- Kazanskiy gosudarstvenny*y universitet in, V, I,
Ullyanova-Lenina (Kazan State University)
.SUIMMEDs 09Dec63 ENCM 001
SUB COM 14T NO REF SM 002 QMERi 001;
Card 2/2

VOZDVIVIIENSKIY, G.S.; GUDIN, N.V.; SHAPNIK, M.S.; GARIFIYANOV, U.S.;
ILIYASOVY A.V.
Electron paramagnetic resonance study of the electrode processes
of copper complexes with organic amino derivatives. Zhur. fiz.
khim. 38 no.6:1682-1685 Je 164. (MIRA 18:3)
1. Kazanskiy khimiko-tekhnologicheskiy institut imeni Firova
i Institut organicheskoy khimii AN SSSR, Kazan'.

ACCESSION NR: AP4019213 S/0056/64/046/002/0501/0504',I-I
1@ AUTHORS: Gariflyanov, N. S.; Kamenev, S. Ye.
Hyperfiiis structure of the EPR lines of the V-50 and V-51
'-:isotopes
`
;:!SOURCEs Zhurnal eksper. i teor. fix.,i..v. 46, no.. 2, 1964, 501-504
,.Topxc TAG51 vanadium 50# vanadium 51j:'electron paramaignetic rego-I
;:nance, liquid'solution EPR lines, supercooled solution EPR lines,
hyperfine structure,.isotropic hyperfine structure, anisotropic hy-
perfine structure; hyperfine sti7ucture-constants, nuclear moment
'ratio
[ABSTRACTs The isotropic and ani-sotropic hyperfine 'structure of the
PEPR lines of the V4+ ion was investigaied in liquid and in super-
.cooled solutions. The measurements were made at 9,320 Mcs and at
1195 and 77K said the solvents were 20% BF and 30% HC1. The constants

'ACCESSION
NR: AP4019213
:of the isotroplc and anisotropic hyperfine structures were found td
be
A" 202�jdbet A"'.76�50e;-
A",.-78�50o, A'@--31�50a.
tWithin the limits of experimental error, ihe ratios of the isotropic
so 51
and an1sotr ic hfa constants of V and V , calcul@ted with allowJ11
OP.
ance foi@%the spins, turned out to be equal to the ratios of the cor-
moments. In 'addition, the local electric fields
4+
of the ion V remain unchanged, on going from the l1quid to the
J'
.supercooled stite. "The authors take this opportunity to thank
iProfessor S. A. AlItshuler for A discussion of of the results and
,Moskovskaya mezlwblastnaya kontgra "Izotop" (Moscow Interregional
1160toPe office) for rapidly supplying @igh-grade enriched vanadium
Card. 2/3....

ACCESSION NR: AP4019213
compound." Orig. art. bas: 2 figures and 4 formulas.
ASSOCIATIONt- Kazanskiy gosudarstvenny*y universitet (Kazan' State
University)
ENCL:' 00
SUBHITTEDs 06Aug63 DATZ ACO: ;27Mar64
SUB CODE: PH NO REP SM 002 OTHER: 008
3/
Cori, -

GARIFIYANOV, N. S.
Study of some com loxes of pentavalent chromitur ',)y electron par-
p v
amagnetic resonance. Dokl. AN SSSR 155 no. 2 385-388 1-ir 164.
(1-1 IRA 17: 5)
1. Fi-'ko-takhnicheskiv Institut Kazanskogo filiala AN SSSR.
P-edstavleno akadendkorn A. Ye. Arbuzovym.

GARIFIYANOV, 1@ 3.; KOZYREV, B.M.; FEDOTOV, V.t
I
Electron paramagnetic resonance in thiocyanate complexes of
Mo (V) and W (V). Dokl. AN SSSR 156 no. 3:641-643 164.
OMIRA 17:5)
1. Kazanukiy fiziko-tekhnicheskiy institut AN SSSR. Predstavleno
akademikom A. Yo.Arbuzovym.

LUM01, U.N.; KOZYREV, B.M.; GARIPYANOV, N.S.; RYZfRAIt'0V, Yu.,,!.;
NOVIKOVA, I.S. ........
Probnble mechan'sm underlying the reaction of carbon black with
phenyl-2-naphthylamine and mercaptobenzotliiazole (captax). Dokl.
AN SSSR 159 no.5*.1127-1130 D 164 (MIRA 18 -.1)
1. Nauchno-issledovatellskiy institut shinnoy promyshlennosti
i Kazanskiy fiziko-tekhnichesk'Ly institut AN SSSR. Predstavleno
akademik-om M.M. Dabininym.

GARIFIYANOVP N.S.; KOZYREV, B.M.; FEDOTOV, V.N.
Electron paramagnetic resonance in No (V) complexes with diethyl-
phosphorodithioic acid. Teoret. i eksper. khim. 1 no.ltll8-122 Jm-
F 165. (MIRA 18:7)
1. Kazanskiy fiziko-tekhnicheskiy institut AN SSSR.

W,cetron pa@-amgnati:: resonanca in sc:uttoni ;i' clo'byl
.Mthlopbc3sphato of b-.*valant c-cppdr. Zhur.st-ruk"Skno, 6
.59 1965.

WOJT(M@/ Wit PC 4/Pi-4 lip(O
11152.6 W(l
7w/GG7&-
-ACCMSION nt Amldir62: VW018W65/w7/o04/12A/1M
AMOM 06rif @yanow I
L-1 A
"COMW
resonance in supercooled solutions of re(131)
I TITIZ t earon
RU(in), MA 02 ni
SOURM Fizilmtver5lo no. 4
I;o tela,, V-J. 1965, lV4-lLY(5
TOPIC TAGS: , superco6iled solution; low temperature glass, electron paramagnetic:.
resonance, g factor,, @pin Hamil-bonii
am,91 spin lattice relaxation
ABSTMCTI The elpttroa.pamftnetie resonance melhod was used to investieste low-
itemperature glasak7contedning octahedral
I cowlexes1twith strong covalent bonds:
UelLaurements were made at
OsC16- 50
X Fe(CN) W, Nafull 4451 and X&
3
;;ecpencles 2M an 93k Mao at 4.2K. The solvents were g2ycerine for the fen'i@@
cyanide, and weak Wr6chl6ric acid for the ruthenium and osmJum double chlorides@
At 300 Mals, narrow asymetric WE lines vere observedp vith a spectroscopic spl#-@
ting;factor'cloae to 9. --7be g-factor values vote 2-3 1 0,10 2.0 1 0.19 and 1.8 1
oa for re(m) Ru(nx)q aid on(in)p respectively. . At 0320 Men,, no ZPR lines
cou.14 be observed in the invextigited glasses. It is deduced from the imeasurements -
Cord 11

ll,kp.7j'tyjkN,I)V 'N.S.-, USACII.M. N.F.
u - 9
Superfine structure of electrq paramegnetic resonance lJrLn:s
in aupercooled solutiona of VU'+ and Cu2+. Zhur. f@%. khim.
D8 no.5sl367-1369 My 164. (MIT.AtA
1, Kazenskly f1bal AN SSSR. Subrdtted Marvh 23, lrj6).

VOMIMPUTSM, G.S.; GUDIV, N.V.; SHAPNIK, M.S.; ILIYASOV, A.'.-.;
GA-RIFIY!iNOV) N.S. (I@zanl)
Electron paramagreAc resonance study of electrode processes in
aqueous solutions of copper complexes. Zhur. fiz. khim. 39 no. 1:
64-67 A 165 OmIRA 19:1)
1. Inotitut organicheskoy khimii AN SSSR, Kazan'. Submitted
January 10, 1964.

ACC NR, AP6015540 SOUIRCC, CODE: UR/0379/65/001/001/0118/0122
AUTHOR: _@g@@@nov Komov,- B. M ; Legotov,__Y. 1!.,
ORG: Kazan' Physicoteohnical Institute, AN SSSR (Kazansldy fizziko-tokhnichesldy
institut AN SSSR)
TITIZ: Electron paramg.&Metic resonance in complexes of Mo(V)Idth diathyldithio-
phosphoric acid
SOURCE: Teoreticheskaya i eksporimontaltnaya khim-lya, ve 1, nos 1, 19651 228-122
TOPIC TAGS: electron paramotrie resonance, complex molecule, molybdenum, organic
phosphorus compound, solvent extraction
ABSTRAC The OR mothod was used to study complexes of pentavalent molyb-
denum fft:h diethyldith!Lophosphoric acid. The experiments were conducted at
frequoncies of 9320 melgacycles and 300 megacycles at room temperature and at
770K. 7he complexes were prepared by the action of diethyldithiophosphoric
acid on aqueous solutions or oxyfluoride, oxychloride, oxybrouide, and oxy-w
sulfate of Mo(V)s strongly soidified by HFO HG1, HBr, or H2SO V The EPR
spootra wero invostigated in both polar and nonpolar colventes capable of ex-
tracting Mo(V) complexos from the initial solutionj, namely: carbon tetrachlo-
rido, benzono) toluene,, diethylester@ and ethanol. The EPR spectra of complexes
of H(V) dissolved in excese diethyldithiophosphoric acid were also studied.
It was concluded that the complex,studied.has the form of an axia4y distorted
octahedron. The authors Viank I*' P. Livatova for her carrying out the infrared spectr
measuromonts :hi liqqlcl solutions* Orige art# has: 1 figure and 2 formulas. fJPRJS
SUB CODE: Ok 20 SUMI DATE: 2ON664 I ORIG REF: 004
Card Illt )

I ACC NR, AP7003537 SOURCE CODE: uii/o3~-36/6Voo5/ool/co24/r,025
A-07MOR; Gariflyanov., N. S.; Khabibullin, B. M.; Kharakhash'yan, E. G.; Bezzubov, A-L
ORG: Kazan' Physicotechnical Institute, Academy of Sciences SSSR (Kazanskiy fiziko-
k.
-eklinicheskiy institut Akademii nauk SSSR)
T
1ITIS: Electron paramagnetic resonance in lithium containing impurities of group IIB
metals
SOURCE: Zhurnal eksperimentallnoy i teoreticheskoy fiziki. Pis'ma v redaktsiyu.
Prilozheniye, V. 5, no. 1, 1967, 24-25
TOPIC TAGS: lithium, electron paramagnetic resonance, spin orbit relaxation, spin
orbit interaction, conduction electron, epr spectrum, line width
ABSTRACT: To check whether the main mechanism of spin relaxation is spin-orbit inter
action of the conduction electrons with the impurity atoms, the authors investigated
the effect of small admixtures of Zn, Cd, and f[g on the EPR line width of Li. The
initial material was -99% pure LE-1 lithium (measured relaxation time T, = 9.4 x 10-9
see). The alloy was prepared in an atmosphere of pure helium and dispersed by ultra-
sound in dehydrated paraffin to an average particle size < 8 p. The measurements wer
made at 9320 M and room temperature. It follows from Che experimental data that th
peak line width 6H increases linearly with increasing c in the investigated concentra
tion interval. An estimate shows that the spin-orbit interaction of electrons with
the impurity atoms in the metal does not differ in order of magnitude from its value
1/2

ACC NR: AP7003.537
for the free atom. Consequently, the expected effect of screening the spin-orbit in-
teraction by conduction electrons is nonexistent. The contrary is more likely) that
if the presented estimates are correct the redistribution of the electron density
ne4r the impurity atom leads to an antiscreening effect which apparently has a ten-
dency to grow with inc'reasing Z. 7he authors thank Professor B. M. Kozyrev for con-
tinuous interest in the work and valuable advice. Orig. art. has: 1 figure, I for-
mula, and I table.
suB com: 2o/ suBm DATE:. 2ooet66/ OTH REF: @004

46834-66 EWT(l)/EWP(e)/EWT(m)/EWP(0/ETI IJP(e) JD/WW/GG/WH
ACC NKs AR6013643 SOURM-CODE: UR/0058/65/000/010/D075/DO
A FUr H 0 R
AUTHOR: Gariflyanov, M. S.; Zaripoy, M. M.
7,'
A
un-tAza 1963 g.'Sekta.:
REF SOURCE: Sb. Itog. nauchn. konferentsi YKazansk.
paramagn1tne rezonansa, sDektraskopii i filmlimmy., iidlofiz.-, as&=.. bion,
T(azan, 1964, 6
TITLE: The study of.EPR of Cr3* and Gd3+ in glasses at low frequencies
- OJO,
A
SOURCE: Ref. zh. Fizika, bs. i1540
TOPIC TAGS: EPR, Himiltonian
TRANSLATION: Experimental and theoretical studies of EPR of Cr3+ and Gd3* in a number
of different supercooled solutions and glasses were conducted at frequencies of 100
Mhz. It is shown that the weak field condition obtains at these frequencies. The theof
retical interpretation is based on an assumption that the rhombie component of the '
spin Hamiltonian is 12rge compared to the others. A good agreement between calculated
values and experimental data was obtained.
SUB CODE: 20/
Card 1/1 blfz

GARIWV, L.F. - .
- @,
Ner7es of the ductus Arteriosus in dogs Ewith summnry in English].
Biul,,eksp.biol. i mad. 46 no-7:93-97 Je 158 (MIRA 11:7)
1. Iz kiLfedry normnl1noy anntomii (-.nv. - prof. B.M. Sokolov)
Ryannnskogo meditsinskogo inatituta imeni akRdemika I.P. Pavlova.
Fredstnvlann deystv'Atellrkym chlenom Mill SSSR V.N. Chernigovskim.
(DUCTUB ARTERIOSUS, innervstion,
in doirs (Rug))

YEVSTIGREYEV, V.B.;_ GARILOU9 V-A-
I
The ability of adsorbed c@lorophyll to photosenSitizB oxidation-
reduction reactions. Biofizika 5 no. 5:599-608 16o.
(14MA 13: 10)
I* Institut, biokhimii imeni A.N. Bakha AN SSSRP Moskva.
(CHLOROPIDal) (OXIDATION-REDUCTION REACTION)

GARIN, A.
In the fight for an increa,ma in the productivity of livestock
breeding. Yeterinariia 32 no,3:26-27 Mr 155. (MIRA 8:4)
(VFMINARY MEDICINE)