SCIENTIFIC ABSTRACT KOST, G.N. - KOST, YE.A.

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• Collection: Scientific Abstracts
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• Document Creation Date: November 2, 2016
• Document Release Date: June 14, 2000
• Sequence Number: 3
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

KWT, C,.':.p t'),-.11n. -a-vit.; M.A., kall-1. L.Afirl. nauk; KOLOYAROV,
---, , Inzh.; MUGRUMS, Yu.V., inzh.
Exporimental testing of the KL,2 belt conveyer. Nauch. soob.
IGD 26:4j)-48 165. (:MA 18:9)

KOST, G.N.j, kand. tekhne nauk
Determining the maximum loads of the traction chain of inclined multi-
drive apron and belt-ohain conveyers. Nauch. soob. IGD 26,62-70 165.
(MIRA 18:9)

KCST, G.N., kand. tekhn. nauk; DIYAKOV, V.A., inn',h.
Experimental testing of the elasticity of rubber rope belts in
a
the field. Nauch, soob. !GD 26t7l-74 165. (MIRA 18:9)

KOSTO K.; VARTAPETYAN,, B.S.
Diminished zobi2ity of vater in a parti&121 dehydrated cell.
Fiziol. rast. 12 no.39390-393 My-Je 165* (MIRA 18:10)
1. Natsionallmyy taentr agranemicheskikh issledovaniy,
Versall, Prantsiyap i Institut fiziologii rasteniy imeni
N.A. Timiryaww AN SSSR, Moskva.

SHEVCHUKp B.G.1 KOSTI,,L.L.
------I--------
878tsm CM2804 - B*SO4-ff2O at
2553 N 063a
35OCo Zhur.nborg.khim, 10 no*Ut2551-
(MIRA 18s22)
1, Poltavoki]r inzhonerno-stroitellrqy institut, Kafedra khiaii.
Submitted May 50 19640

SHEVCHUK, V.G.; ~OST',.-L.L.
Equilibria in the system Cs SO - MgSO - H20 and
(NH4)2SO4 - moo 4 -H20 at 31o.4 Zhur. Aeorg. khim 9 no.2:
432-436 F164. iMIRA 17:2)
1. Poltavokiy inzhenerno-stroiteltnyy institut, kafedra khimii.

SHEVCHUKI V.G.; KOSTI.,.L.L.
System L12SO4 - K2SO4 - MgSO4 - k0 at 350C. Zhur. neorg.
khim. 9 ne.5:1242-1245 Vq 164. (MIRA 1719)
1. Poltavakiy inzhenerno-stroitellnyy institut.

KOST, M.Y".
I ~- - 'r --~ CQ;A
Cho;-" "^ j
,don p;;P,`ej-Wt6* of cerium hydrides. Zhur, neorg. khim. 2 U0*22'
2689-2693 D 157. (Cerium hydrides) (MIU 11:2i

A057- A/
41UT':OR/ M'IK_11EYEVA V.I.,KOST MI.-Te. 20-1-VI54
TITLE Interaction of Cerium v Hydrogen.
(0 vzaimodeystvii tseriya s vodoro*dom -Russian)
PERIODICAL Doklady kkad.Nauk SSSR,1957, Vol 115, Ur 1,pp loo-lo2W.S.S.R.)
ABSTRACT Metal cerium begins to absorb the hydrogen in which it is heated
at 250-3000 C and forms a hydride of varying composition.I.I.Zhukov
asked whether there existed a cerium hydride of a stoicIdDmetrio coxt-
position CeH2- It was confirmed by calorimetrio iavestigations by
K.Kialer. On that occasion a hydride Ceff2was further obtained. Au
initial aetal for the present work cerium with a 00ZLtent of 2,9 Nd
and Pr was used. The determination of the hidro6en oonnected with
cerium was performed in parallel bf three methods3 1) according to
the amount of hydrogen absorbed (piescure drop in the system) 2)
according to the increase in weight of the cerium-metal sgmple
and 3) according to the hydrogen volume which escapes on solution
of the hydride in diluted HC1. In the hydration it Arao found that,
in contrast to published data,the hydration of ceriua, after care-
ful purification of the initial products, takes place at room tem-
perature without previous heat-treatment of the sample.The composi-
tion of the product developing on this occasion varies between CeU3
and CeH3.16. This oomposition is independent of hydrogen pressures
The folloiwng conclusion may further be drawn from the results ob-
tained. The curve of dependence of the hydride composition on tem-
Card 1/2 perature, and the curves of hydration npoed confirm the formation

KOST, M.Ye., Cand Chem Sci -- (diss) "Synthesis and study of
certain properties of rhydrides 4 ceriu it Mos, 1958, 1h p!)
(Acad Sci USSR. Inst of Ueneral and Inorganic -hemistry
im N.S. Kurnakov) 110 conies (KL, 50-58, 120)
- 17 -

On Ceric Hydrides.
78-2-2/43
CeH2 melts at 10800 C with the beginning of decomposition.
The synthesis of oeric aluminum hydride takes place according
to the following reaction:
LiCeBr4 + 3 LiAlH4 ---# Ce(A'24)3 + 4 LiBr.
The synthelis of cerio-aluminum hydride confirms the existence
of CeH3 me a chemical compound. There are 9 figures, 1 table,
and 26 references, 6 of which are Slavic.
SUBMITTEDs February 27, 1957
AVAILABLEt Library of Congress
Card 0

5(2) SOV/78-4-7-4/44
AUTHORS: Kost, No Ye., Gollder, G. Ae
TITLE: The Crystal Structure and Density of Cerium-Hydrides (Kristal-
licheskaya atruktura i plotnostl gidridov tseriya)
PERIODICAL: Zhurnal neorganicheskoy khimii, 1959, Vol 4, Nr 7,
pp 1488-1490 (USSR)
ABSTRACT: Cerium hydrides with a composition of from GeH 0*2 to CeH3 were
investigated. The trihydride was produced in an apparatus de-
scribed in an earlier paper (Ref 5)o The samples poor in
hydrogen were obtained by heating and by sucking off the
liberated hydrogene The composition of the hydrides was do-
termined-by measuring the hydrogen liberated in a solution of
hydrochloric acid* The Debye powder patterns were recorded by
means of the camera RKD. The values of the lattice perioCz are
given by table lo Up to the composition CeR 105 two cubical
face-oentered lattices exist# which correspond to the metal Ce
and to the dihydride* The sample CeR -97 shows a phase in the
period 5955 L A further increase of the hydrogen content leads
Card 1/2 to a reduction of the period to 5-53 1 at GeH 2-73' If the com-

SOT/78-4-T-4/44
The Crystal Structure and Density of Cerium Hydrides
position GeH 3 is approached, the lines widen, so that exact
calculation of the lattice period is rendered difficult. Because
of the great sensitivity of cerium hydrides to vestiges of water,
density was determined in an apparatus (Fig 1), in which argon
was.used as a pyknometric substance, and in which the volume
of the sample was determined on the basis of a variation of
pressure aooording-to the Boyle-Mariotte law. The density of
the various hydrides is given by table 2. It decreases up to
the compound CeH.j after which it rises somewhat up to CeH Y
Figure 2 givos a graphical comparison of density variations
with the X-ray pictures, the curve of which shows the presence
of two phases (metallic cerium and GeH 2) up to the compound GeH2'
The lines of the metallic Ce then vanish. The phase with the
periods 5.645 - 5.612 Xv which was observed by M. C. Auphas-
sorho (Refs 30) could not be found. There are 2 figureal
2 tables, and 8 references, 2 of which are Soviet,
SUBMITTED: April 4, 1958
Card 2/2

ov
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tu,
I
1! 1Ll ~81 -H 4-5 V
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Hall

AUTHORS: Mikheyevaq V.I.,, KoLt' M-Ye. S/OT4/60/029/01/003/005
BO08/Boo6
TITLE: Hydrides of Rare-sarth Metals
PERIODICAL: Uspekhi khiaii, 1960, Vol 29, Nr 1, PP 55-73 (USSR)
ABSTRACT: It is attempted to generalize the existing material on the
hydrides of the rare earth metals. A general method for pre-
paring rare earth hydrides is the direct reaction between
metal and hydrogen (Refs 5-8). Lately, exchange reactions in
nonaqueout and.aqueous kt*dia have t1so been appl&ed (Refs 9-
17). The synthetic of binary bororYl and AlRaLnui0hydrides of
numeroun transition metal@ nay be regarded an proof for the
existence of their monovalent hydrides (Refs 18-22). The
reaction between 1&nthanum'Und hydrogen is described in Werenow
23-42. Of the lanthanides, the most easily accessible is
cerium. Therefore, the hydrides of the latter were investigated
in greatest detail, the chemical and physical properties of
the rare-earth metal hydrides being obtained by studying the
reaction between them and hydrogen (Refs 5,23-25,28,33,44-47).
Increasing research in this field after 1950 yielded new data.
Aar
%# d 1/4 The kinetics of the hydrogenation of oerium'~Vre discussed in

H~drldee of itare-sarth Xetals 5/074 60/029/01/003/005
B008XO06
references 5,7,27,47P49-51, the composition of cerium hydrides
is reported in references 7,8,20j25,270103,49,52, their
dissociation pressure in roferenoss 5,2502tVP49, their
structure in references 3105953-56o their physical and chemical
properties in refereno*s 7,28031,49,53,57-59 and 20923,25o45#
60 respectively. Binary oerium- and aluminum hydrides are
discussed in references 18-22. The reaction of other rare
earth metals with hydrogen is treated in the following paperst
grasood.ymiye'L references 28,31,32,35,41,61,621 neodymiunA
references 24,31,32,61,521 samarium-41- references 23924,63-661
tMK2AW','L references 63,67; 9~ references 31,64#
68-701 y1terblumll references 60#63,67. Some special features
of rare earth metal hydrides are discussed in references 2,3t
8,20932,56,58t7O-92. The investigation of the composition and
proportion of theme hydrides revealed some of the rare earth
metalep which are extremely &like in certain respects, but
possess certain Individual peculiarities. Thus, eeg., a hex&-
gonal structure is found for samarium- and gadolinium trihydride.
furthermore, certain facts indicate the existence of a Gd 23 3'
Card 2/4 compound. The properties of the europium- and ytterbium hydrides,

*drides of Rare-earth Metals S/074/60/029/01/003/005
B008/BO06
which resemble those of the alkali earth elements, vary
particularly from!the properties of the other rare earth
hydrides. It is evident from experimental data that both
compounds of constant compositiono and phases of variable
composition are involved in the equilibrium of the rare earth
metal - hydrogen systems. The solid MeH 2 MeH phases,
investigated for cerium and lanthanum, ar; of ;articular
interest for finding the rules which are followed by the
chemical compounds when entering into-solution. According
to N.S.Kurnakov's theory on berthollides, there exists a
changing equilibrium between some valencies of the rare earth
metals. Some properties of the rare earth hydrides, as e.g.
the thermal stability of the dihydrides, and the change in
the type of chemical bond occurring in the MeH 2 _MeH 3 region,
indicate that their application in various fields of metallurgy,
in hete'rogeneous catalytic synthesis, and in the technology of
semiconductors will yield positive results. The following
Soviet scientists are mentioned: V.I.Mikheyeva, M.Ye.Kostj
I.I.Zhukov, and B.V.Nekrasov. There are 7 figureT, 8 tables,
Card 3/4 and 92 rences, 20 or w are Soviet.

5/076/62,/007/007/001/013
B179 B101
A U T 11 OR'"' Inikheyeva, V. I., Kodt, M.
TITLE-; 6ome properties of lanthanum and neodymium hydrides
Zhurn&I ntjort-,aniche!iK-oy khimii, v. 7, no. 7, 1962, 1493-1499
T k, XT. The hydrogenation of La, It'd, and cerium misch metal MQ,~' Cc, 457-l'
other HE, Z,4' Fe) and the properties of the hydrides were studied. La and
lid react *- it'h H2 (PI,-650 mm Hc) even at room temperature. 'When La, Nd,
2
and misch metal were hydrogenated simultaneously the induction Period for.
misch metal was 5 min and' for La 10 min whereas for. Nd it was longer than
1.1) hr~i. La forms a di- and trihydride (LaH 2 and LaH3), Nd forms a.
hydride of the composition NO] 264�0-1' "d the composition of the mijch
metal hydride is -MeH,. At 1-CO C the hydrogenation of La was unsuccussful
0
but at 2CO C hydrogenation starts %ithout induct on period. The ratu of
hydToj;enhtion of La shows a minimum at 300 - 500 1C and a maximum at 700 0G.
It was LaR, that reacted most intensely with H 20 whereas hydrides wi*th
Card 112 1) 1

5/075/62/307/007/0C1/013
3ome properties of lanthanum... B179/B101
lower hydroLen content hydrolyzed more slowly. Thermal decompositiop of-
all hydrides takes place in tvio phases. Transition from trihydride to
_ 1 00
dihydride occurs at 150 02 C for misch metal, at 350 - 840'C for La.
Dissociation of the dihydride sets in between 950 and 1300 C but is never
complete. The density of NdH 2.~ wan found to be 6.00 � 0.04 . Since the
density of NdH 2 is 5-91 t 0.03 this means that further hydrogenation has
the effect of contracting the crystal lattice. There are 8 figures and 5
tables.
SUMITTED:
August 24, 1061
Card 2/2

5/020/62/143/001/021/030
'700 Bio6/Bi38
'1:1 J
AUTHOR: Kost, M. Ye.
----------
TITLE: Yttrium hydride
PERIODICAL: Akademiya -nauk SSSR. Doklady, v. 143, no. 1, 1962, 119 121:
TEXT: The products of the hydration of yttrium were studied. Initial
metallic yttrium was produced at Giredmet and contained the following
impurities (in,/,):
Fe Ca Cu. other rare earths
Sample 1 0.04 0-05 0.03
Sample 11 0.04 0.004 0.02
The hydrides were produced by direct reaction of the metal with hydrogen.
The hydrogen content was determined volumetrically. The impurities by
other rare earths were taken into account by correeponding corrections
when the hydrogen content was calculated. The experiments showed that
pure yttrium sample 1) did not absorb hydrogen at room temperature. Less
pure yttrium ~sample II) reacts with hydrogen at lower temperatures. The
results, however, are invufficiently reproduceable, and in many cases
Card 1/4

S/020/62/143/001/021/030
Yttrium hydride B106/B138
the induction period takes such a long time that the reaction practically
does not occur. The induction period was lowered by preliminary thermal
treatment of the metal. The optimal conditions for hydration are
0
obtained when the metal is vacuum heated at 400 C or 0 minutes, prior
to hydration. In this case, the induction period takes only 40 - 60 min.
In all cases except one yttrium absorbed hydrogen under these conditions
up to the approximate Composition YH When the.purer metal was used
1.6'
the results were readily reproduceable (atomic ratio H:Y - 1.59 � 0.02).
0
Increase in temDerature to 250 C did not influence the absorption. With
sample II the results were less constantl the atomic ratio fluctuating
between 1.51 and 1.84. The rise of temperature led to a marked decrease
of sorption. Yttrium hydride is a blue gray brittle substance of
stratified structure, which can easily be pulverized. Its density is
4.24 :t 0.15. Yttrium hydride is comparatively constant chemically. It
does not change its composition in the air in the course of 1 hr and it
reacts very slowly with water. Thermographic analyses showed that
yttrium decomposition takes place in 2 stages. The first (at 360 _ 4100C)
corresponds to the delivery of hydrogen, which_is exgessive in relation to
the composition YH. The second step (at 1100 1300 C),corresponds to the.
Card 2/4 -

Yttrium hydride
S/020/62/143/001/021/030
B106/B138
transition of the monohydride into metallic yttrium. This thermal
decomposition differs fundamentally from that of hydrides of all other
relevant rare earths so far investigated. A fundamental difference of
yttrium hydride from the hydrides of other rare earths of the same
composition can also be observed in X-ray analysis data. Whereas the
hydrides of cerium, lanthanump neodymium, etc., constitute a mixture of
the metal with the dihydride-in the Me-MeH 2 composition rangej no line
characteristic of metallic yttrium was found in the Debye crystallogram
of a sample of the composition YH,,6,,t There are 1 figure, 1 table, and
7 references: 4 Soviet and 3 non- v . The referencS to the English-
language publication reads as follows: C. E. Holley, R. N. Mulford et al.,.
J. Phys. Chem., 51, 1226 (1955).
ASSOCIATION: Institut obahchey i neorganicheskoy khimii im. N. S.
Kurnakova Akademii nauk SSSR (Institute of General and
Inorganic Chemistry imeni N. S. Kurnakov of the Academy of
Sciences USSR)
Card 3/4

S/020/62/143/001/021/030
Yttrium hydride B106/B138
PRESENTED: October 12, 1961, by 1. 1. Chernyayev, Academician
SUBMITTED: October 12, 1961
Card 4/4

L 18963 -63 EWP(q)/EWT(m)/BD& AFFTC/ASD,. JD/JG.
~ACCESSION NR: AP3006598 S/0'020tW15Y /6-66/ 13 60/13 63,/
AUTHORS: Vaynshteyn, E. Ye.; Brill, M. Iii.; Stary*)r. I. B.
Kost, M, Ye
TITLE: Some results of X-ray study of cerium and lanthanunk'
hydrides
SOURCE: AN SSSR, Doklady*, v. 151, no. 6, 1963, 1360-1363
TOPIC TAGS: electron bond, valence, hydrogen bond, metallic
bond La,,Ce, X-ray spectra, hydride preparation,
hydride storage
ABSTRACT: Use of hydrides of rare earth elements in
metallurgy, vacuum technique, and synthesis created interest
for additional information concerning the physico-chemical
properties of these compounds. Authors studied the hydrides
LaH,.g,, LaH,.2 . LaH2.,,, qeH2, CeH2 24,and CeH2 by X-ray
s Or
spe&trometry. %ample investigatlon were prepared by
icard

L 18963-63
ACCESSION NR: AP30U6598
direct reaction of hydrogen and metals at room temperature.
Hydrides with lower hydrogen content were prepared by heating
high hydrogen-content hydrides. Hydrides were impregnated on
silk cloth and sealed in polyethylene envelopes. Preparation
was accomplished in a dry chamber, filled with C02 and oper-
ated from outside. Prepared samples were kept in a container
under vacuum. Results of investigation indicate that cerium
and lanthanum in hydride form have three valefices and valence,
energy only partly used in formation of ionic bonds with
hydrogen, while the rest of it is used to produce metallic
bonds. This fact has a direct bearing on decrease of electri-
cal conductivity with an increase of hydrogen content, Orig.:'
art. has: 4 figures,
ASSOCIATION: Institut neorganicheskoy khimii Sibirskogo
otdeleniya Ak~demii nauk SSSR (Institute of In.organic
Chemistry, Siberian Division, Academy of--Sciences.
Institut neorganicheskoy khimii im. N. S. Kurnakova Akademii
nauk SSSR (In-stitute of Inorganic Chemistry, Academy- of
2/Z
Cord

KOST9 M.Ye.; MALITSEVAp N.N.; MIKHEYEVAp V.I.
concerning the existence of Iron hydride. Zhur. neorg. Min.
9 no.5tlO53-1059 Pq 164. (MIRA 17:9)
1. Institut obahchey I neorganicheskoy khimii imeni N.S.
Kurnakova AN SSSR.

ECSTL 'fe ',"i L 1, . N.
Confemnce on the Chemistry jl' inor-glipl.c Zhur. neorg.
khim. 9 ro.8:2048-2050 Ag 164. (11-IRA 17;11)

~
'Alcc Mt~ AIIW312 smn com w/6413/6
t C10- 61boo10W1bw716)ZT
AUTHOR: Korneyev, U.N.; ZhIgachA A.F.; -Kosto M. Yo., Korotkov, Ye. N.
OR( 1: none
TITIZ;. Method of preparing juminum
SOURCE:',;, Izobiretwkiya., vrowshlemwe obraztay,,.tovarnyye znald, no.2 IW-27~.:-:~__.j
TOPt..' TAGS: organic chemistry, cerium, neodymium, catalyst specific reaction
AEbTRACT: A method of preparing triethylaluminun by direct synthesis via formation
of diethylaluminun hydride in the gresence of a hydrogenation catalyst is presented;
it is distinguished by the use of lanthan1des, such as lanthanum, ceriunj, neodymium,
or theIr hydrides as catalystsjfor the p=pwe of increasing the ratd. of hydro-
genation and the efffe-ieney of the process.
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FRIIYDLIKAO R,Kh.j KOST, T.A.
The action of nucleophilic reagents on [01(GH2) C01 -12 tYPs
compounds. Isv. AN SSSR. Otd, khfa, nauk no,5*W9Pt9 NY 157.
(NIU 10te)
1. Institut 4lementoorganichaskikh soyedineniy Akademil fiauk SSM
(Chemical tests and reagents) (Paraffins)

-51 C)o 2 203 112(o, 12-8Z
86410
S/062/60/000/008/018/033/XX
B013/B055
AUTHORS! Freyd-lina, R, Kh. and Kost-, T. At
TITLE: Effect of Nucleophilic Reagents on Compounds of the Type
[Cl(CH 2)nCC'1-12
PERIODICAL: Izvestiya Akademli nauk SSSR. Otdeleniye khimicheskikh nauk,
1960, No. 8, pp. 1387-1390
TEXT: The present paper treats the effect of nucleophilic reagents on
compounds with the structure IC I(CH 2)nCC'-12' These compounds are formed
by direct catalytic hydrogenation of a,a,a '6)-tetrachloro alkane (Refs.
1, 2) or by the reaction of compounds of the type [Fl(CH2)n Cci 2 -j 2with
zinc. a,co-disubstituted dichloro alkenes and monosubstituted trichloro
alkenes were obtained. Contrary to saturated 1.3,3,4r4,6-hexachloro
hexane and 1,1,1,3-tetrachloro propane, 1,3,,4,6-tetrachloro 3--hexene
enters into exchange reactions with nucleophilic reagents, however, not
as easily as higher compounds of this type. 1,1,1,9-tetrachloro nonane
was also dimerized by hydrogenation. Starting from 1,9,9,10,10,18-hexa-
Card 1/2

86 410
Effect of Nucleophilic Reagents on Compounds S/062/60/000/008/018/033/XX
of the Type [Cl(CH 2)nCC'=12 BOI',z/BO55
chloro octadecane several compounds containing 16 or 20 carbon atoms in
the chain were obtained: 199,10,16-tetrachloro 9--octadecene (C 18H 32 cl4);
9,10-dichloro 9-octadecetel,16-dicarboxylic acid (C 20 H32C12 02); 1-hydroxy-
9,10,18-trichloro 9-oc%adecene(C 18R33 C130). The following compounds were
prepared-, 1,6-bisdiethylamino--3,4-dichloro hexene (C, 4H28 C1 2N2); I-acetoxy.
3,4,6-trichloro 3-hexane (C 8a11 Cl302); 5,6-dichloro 5-decene 1,10-bistri-
ethyl-ammonium diiodida (C 22H46 Cl212N2); 1,10-diethoXY--5,6--dichloro-5--
decene (C 14H 26 Cl2 02); 1-acetoXY-,5,6,10-trichloro 5-decene (C12H19 Cl3 02);
1,14-diethoxy-7,8-dichloro 7--tetradecene (C 18 H34 Cl 20 2)t and 1,14-diethyl-
amino-6,7-dichloro 7-tetradeoene (C 22H44 Cl 2N 2) . There are 5 Soviet referen-
ceso
ASSOCIATION: Institut elementoorganicheskikh soyedineniy Akademii. nauk
SSSR (Institute of Elemental Organic Compounds of the Academy
of Sciences USSR)
SUBMITTED: February 17, 1959
Card 2/2

FREYDLINA, R.Kh.j KOST, T.A.
synthesis of symwtrical acetylenic hydrocarbons and their
cc u)-di-derivatives starting from OCptktrichloro- and
C410 0d) or,/ W -tetrachloroalkanes. Izv. AN SSSR. Ser.khim. no.9:
1583-1587 S 163. (MIRA 16%9)
1. Institut elementoorganicheskikh soyedineniy AN SSSR.
(Hydrocarbons) (Acetylene compounds) (Paraffins)
.4

KWT, N.A., prof.
Nobel Prizo for chcidnta-y in 1965, Fr1roda 55 no.1:114-115
Ja 166. (mlu 19 11)
1. Ifloskovskiy gosudarstveruVv. universitet.

ZELINSKIY, N.D.; BONDARI, L.S.; KOST, V.N.; LIFSHITS, B.V.
Higher ramified acids. Izv.Akad.nauk SSSR; IChim.otd. no.2:96-99
Mar-Apr 51. (CIML 20:7)
1. Laboratory of Organic Chemistry imeni N.D. Zelinskiy of Moscow
State University.

.........................

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IATM d* -0U13; It C7 We, tal. 13'~1- 40' sinallar miction
of Cel'XI(elf,cl (11) k2.e 'Ml- of the arne sub~t-=Le
(30 C.) added to the mixt. of ;;c2 t Cifr(CO~E( it 4nd 4 '1
.14 in 2b%. Ftoll C;4vr after I hr-.. cfluxinj AJ'7
CC1*;CffC'ff.C11(Ctj~R?h 0111, il". Is V ;.vm'
dej 141-35. and 11.2 C. (CU.XHCII,~aco'Fj~. (IV),
bts 133-40% in. lq-40*. SitudAr reaction of 21 c. I
with 21 r. CIUCO~rt~. 3-5 g. Na, and 50 ml. EtOll gue
aftcr 6 brs. Il$A g. Ht mui IOA C. IV I reduited with aq.
afc. Na-S 4 Lim Cave 6253 (CCIj: Clitllit),V, ll, 101 -2'. at,*
LW28, do 1.4450, which with 30% 11;Ci, in AeOR C-%ve die
sufforre, as. 113-14'. Ifrating 15 1 ,ith 3 C Na M 'At all
abs. MeOll 3 hrs. gm,e 50~' ~ 1f,001,CH b lJ2-3'
al: 1.45SH, dt. 1.2111. SinuLls !,tmun d [I i. -,nv!e~,
In I hr. and g-4ve the uunc prt~loct ti il~" ~) 131 1'.
this with C1 in [tit Jack at W' gave 6157L b-
W-81, %VjMN, d-1. 1.5749, the rom. 4! itr- .
inn %vith I'm '-kg
vatvtA 6A nall. and substitu, ~T, I nhimt-
\1 41 "r)

UW C-he!tdstry organic. chemistry
Card 3 1A Pub. 40 - k/27.
Authors Nesmayanow, A. ~N* Zakbarkin, L. lo., Kostj N, , and Freydlina., R. Kh,
Title Allyl regrouping in polychlorobutenic adds and about Oertain 6rrore
made by Auvers and Wissebach in their work regarding allyl regrouping
Ptriodical Lm. AN SM OW -muk 4s 604 609, July 4gust 1954:".'
khim.
Abstract The relatioii'of CH012 OR CH 002H and CCL2 CH - GH2C02H aci ds and
t4* corresponding relation of their derivatives to prototropic allyl'
regrouping,, was investigated. The errors made by two Osrmandhemista,,
K. A. Auvers and H. Wissebach, in two-stage reduction of gamrn,gania,,
gamoatrichlorocrotonia acid into plain crotonio acid through douible
isomerization,,are pointed cut. Seven references, 3 USSR; 2 USA and
2 German (1923 - 19543,
Institution Acad. of So. USSR,, Institute of-Organic CheTrdstry
Submitted i August 23, 1~~53

16WH/ Chemistry - Orianic chemlstry
Card 1/1 Pubs 40 6/26
Authors i Freyd1ina, R. Kh.; Kost,,-V. N.;.and Nesmeyanov, A. 1q,
Title i Chlorination and-dehydroohlorination of polyohloro derivatives containing
reactive groups
Periodical I Izv. PIT.-SSSR. Otd. khiM. nauk 2, 233 - 239, Mar-Apr 1955
Abstract I Investigations were made to determine the reaction of chlorine with comp'ounds
containing the dichlorovinyl group and the reaction of dehydrocblorination : .
cf the dichloro-derivatives obtained. The results obtained during the chlori-
nation of polychloro derivatives in hydrochloric acid media and dehy-drochlo-
rination under the effect -of an alcohol solution of caustic' potach are. der.-
cribed. Eleven referencess 5 USA, 1 English, 1 Belgian and 4 USSR and R~s-
sian W84-1954),.
"Institution Acad. of Se.,,USSR, Inst.-of Organoelemental Com-ounds
Submitted June 3, - 1954.

&4 conwr4ag the MUCH
44 HIM, IV at$ U0. method of 11YOURN012.1
S)V.
ILA - HHer., -I-1.
42 Mady Akad. Avamb S.S.S.R. 103,
I I Urination of 1,1-dichloro-l-alkents in
If:SO, at 0-20* results in fortnation of products, which
after hydrillyAs )ield a-CI acids (b.p.jairn., *V, and J,$
Fiven ftyr the comptis. reported beloty)7 Presuibi*ttdy the
tutcruittiLitc-fontitd is.11CMICCLOSOM. Pa
Cl In te 00 g 5-
OKCIIACMCC1. In 130 g. 93% 11%. etc,
20, Until I I evolution cewd. diln- %%-.tit 11.0; txtn. with
CIICI,, e.-tu. of the latter with 10170 NaOll.'nnd acidifica-
tiou, gave 7SI7,D CI(Cfl.)gCIICICOJI. 100-7*/1, 1.4&13,
1.3 till; - O.W 4#rido, ki*15. - 44M. 1.3,513; - amili4ev tit.
M
--V. Art , starting tuaterlat
w4ig other ptadutb found were.
and 10 je. CI(CllACIlCICCIi. SG-7
~Chloriom~,n of 14 g. PrCILC -;(11
X. INSO. at 5-lu,
si;inilarly gave after qq. treatimnst 71~j P,efiaco:11, m-
4*15, 1.4442, 1.14-15; acidek1witte, Ot-2 LINZ;
anilide, tit. &"*, Cl(CHACII!CC4 SiMiLirly gave
CI(CII3)sCIlCICWl. 1.4", 1.2,141 at 22-4..
acid chloride, 101*t-', Ij.JI7, U-NW, dudide, in:42'3*. it'
CiIIuCIJCIC(VI.92,1'/I, 1. ITV),
CIC:CIIGII:)r
CWI gave 77~j 2-ehlaroadipic.acifl. tit. C!.C---
CII(Cll,),C(1611 gave -Mt", 2-ekloropimehe arid. ni.
CtiC: I I(CII.hCOI I gave 09170 Z-chlorewberic acid, in. (%I -
W. Cf. CA. 50, 47071. hl, Kosolaemfl

If
TY
.1 r~
v d ED I i r4lid
,

fflM
"Wit.

At
-51 -dju
_
eyaiitrf~~ 6,4t-d by of the
2 A,-1)T.
47-10
Icid Ki ve w1 7
~6 MV ~0,.
Ll.i.-1 -111

10M -
2 ,i:
`U41, 4-C
EMI.

CAP

4P. and a
ill cifcf., much RCI is
k i~kfcd

.-- ~ I., - . . . I - ~~ T ~ - - -- ) - -- - - - - -
- I - I - .. -
') I , ~ i . " ~' -1 . , I '~_: i ,". 't. , - - - , I ;~ l.- 1., ~~? - . . ". - '- -.:.- - i - . y . - , -
"llomolytic Isomrisition in -- p-q.,,or
at the 16th international Congress of Pure and Applied Chemistry, Paris,
18-24 JulY 1957-

1
V
L
if-C,7114 at M',
diet (f
'jl
Tt

TT. 7 1 i

chiciruvalcmte at 120-44G* tit 3 hrs. jAve 4;
--cLkyruenatithic a6t with 251, lili,,Itl I

E

It 4

'C:'M -1-11C
zw~V�Dfml WIICIZ Zile IWM -ItIOU
rv-m Wb~fzvcd ta b nw!,- pwrczit; with A",
141
110 vLl. M.
CCf;CTI:CFr; and ilr jr, ol.Wl z,

v N,
AUTHORS: Nesmeyanov, A. Ii., Kost, V. 1-'. , 62-2-4/2e
Vasillyeva, T. T., Freyellina, R. Kh.
TITLE;: The Synthesis of oL-Haloi-dcarboxylic Acids Containing Reactive
Groups in the W-Position (5intezo(-Galoidkarbonovykh kislot,
soderzhashchikh v 61-polozhenii reaktsionnosposobnyye gruppy).
PERICDICAL: Izvestiya All 3SSR Otd clerd~m Nauk, 195at Nr 2,
PP- 152-156 (U.'JSI?)-
ABSTRACT: Au was,alroady shown (references 1,2)ot_-perchloric acids can
easily be produced in a sulfate medium by the action of chlor-
ine upor. comrounds containinC a CC12 ~CH-group. A similar
reaction also takes place in perchloric acid. In the series
of cases hitherto inveotiCated the experiment failed in the
r-edium of phosplioric,acid and acetic acid (reference 2). The
emplo~qiient of this method in compounds possessing no stable
groups in a medium ef strong acids is therefore not possible.
In the prosent- work it was found that the compounds of the
type, CCI =--CX(CH ) Y (where X is a halide or 11,, and where
2 2 o r.
Y represen.ts various Eroups) interact with acetic acid and
the halide in the preoenc e of mercury acetate after treatment
Card 1/2 with H20- On '.h-i3 occa9ion ot-haloidcarboxylic acids or .

The Synthesis of oL-Haloid^~arboxylic Acids Containing Reactive 62-2-4/28
Groups in the Q-Position.
aL,0,1dihaloidcarboxylic acids form.
In this.manner the following acids were produced:
Cl(C1103,001COOH" Cl(C112)3CHBrCOOH; CH3 VOO(CH2)3 CHClCOO11j
Cu(CH 2)3 CHCICOOH; CH3COOCH2cliclcoocll; CH3OCH2CHClCOOHj
C6H5CH2CHC1COOHj ci(CH 2)3 CC1 2CO011.
Ther3 ar!:~ 6 referencen, 5 of ivhf~,h are Slavic.
AS~OCIATIOM Institute for Element-Orpani:~ Compounds AN USSR (Institut
elementoorCanicheolkikh, soyedineniY Akndemii nauk SSSR).
SUB,'.,ITTED: Septeriber 25,. 1956
AVAILABLE: Library of Cor-ress
1. Perchloric acids 2. (~.-Haloidcarbox:rlic acids-Synthesis
Card 2/2

AUTHORS: Neemeyanov, A. N.p Freydlina, R. Kh., SOV/62-58-10-6/25
Kostj V.N.
TITLE: ---'Homo y~tic I~aomerization of 1,111-Trichloro-2-Bromo Propene
(Gomoliticheskaya izomerizatsiya 1,1,1-trikhlor-2-brompropena)
PERIODICAL: Izvestiya Akademii nauk SSSR. Otdeleniye khimicheskikh nauk,-
1958, Nr 10, PP 1199-1204 (USSR)
ABSTRACT: The possibility of regrouping the free radicals in solutions
has been proved in several papers (Refs 4-9). In a number of
other papers (Refs 9, 11, 12) it was shown that the neopentyl
radical can be isomerized. Therefore in publications data are
given that contradict each other with respect to the possibility
of a regrouping of the radicals (at the expense of the migration
of methyl groups). In the present paper the authors report on
the homolytic isomerization of 1,1,1-trichloro-2-bro-opropene
in 1,1,2-trichloro-3-bromo propene-1 according to the scheme
CCl3CBr - CH2----~CC12 - CCl - CH2Br.
Furthermore the authors deal with a case of homolytic
Card 1/2 isomerization of CCl3CBr = CH2 discovered by themselves. They

Homolytic Isomerization of 1,1,1-Trichloro-2-Bromo SOV/62-58-10-6/25
~ropene
show that 1,1,1-trichloro-2-bromo propene executes the
allyl regrouping (under the action of antimony pentachloride
or aluminum chloride). Then 1,1,3-trichloro-2-bromo propene-1
is formed. Under the action of caustic potash on
lplpl-trichloro-2t3-dibromo propene in ethyl-cellosolve medium
the 1,1,1-trichloro-2- bromo propene was obtained as the only
product of the reaction. Its isomerization takes place in a
homolytic way under the action of ultraviolet rays and with a
simultaneous formation of 1,1,2-trichloro-3-bromo propene;
1,1,1-trichloro propene isomerizes according to the heterolytic
way under the action of antimony pentachloride with the
simultaneous formation of 1,1,3-trichloro-2-bromo propene.
There are 22 references, 5 of which are Soviet.
ASSOCIATION: Institut elementoorganicheskikh soyedineriiy Akademii naukSSSR
(Institute of Elementary Organic Compounds, AcadaW of
Sciences, USSR)
SUBMITTED: March 7, 1957
Card 2/2

AUTHORS: Nesmeyanovq A* N., Freydlina, R. Kh., sov/62-58-10-7/25
Kost, V. N.
- -------

TITLE: ---------
Bromination of 1,1,1-Trichloropropene
(Bromirovaniye 1,1,1-trikhlorpropena)
PERIODICAL: Izvestiya Akademii nauk SSSR. Otdeleniye khimicheskikh nauko
1958, Nr 10, pp 1205-1207 (USSR)
ABSTRACT: Two of the authors mentioned above together with Firstov
described in an earlier paper the bromination of
l,lyl-trichloropropene (Ref 1). In a later paper they found
the regrouping of the intermediately forming free radical
(Ref 2) when investigating the reaction of hydrogen bromide
and bromo-trichloromethane with 1,1,1-trichloropropene in the
presence of benzoyl peroxide. It was assumed that (dependent
on the conditions of reactions) the bromination of
1,1,1-trichloropropene takes place without regrouping
(electrophilic reaction) or with it (homolytic reaction).
The authors of the present paper investigated the reaction of
the bromination of J,l,1-trJeh1oroDroDene and obtained the
following results; In hij;hly polar media the reaction takes place
Card 1/2 well defined with the simultaneous formation of the normal

Bromination of 1,1,1-Trichloropropens SOV/62-58-10-7/25
combination product of 1,1,1-trichloro-2,3-dibromopropane. If
the reaction is carried out in unpolar media
1,1,2-trichloro-1,3-dibromo propane (due to the homolytic
isomerization of the not intermediately formed free radical-
CC138H - CH2Br---,o.6Cl2CHC1 - CH2Br) is formed. There are 6
references, 5 of which are Soviet.
ASSOCIATIONt Institut elementoorganichaskikh soyedinaniy Akademii nauk SSSR
(Institute of Elementary Orgwda Compounds, Academy of
Sciences USSR)
SUBMITTED: March 7, 1957
Card 2/2

5 (3)
AUTHORS: Freydlina, R. Kh., Kos SOV/62-5,0-5-10/4C
Vasillyeval T..T., Nesmeyanovp A. V.
TITLE: Synthesis of D,L-a-aminocarboxylic Acids Fron Comipourds Con.-
taining the Ccl2-CH Group (Sintez
iz soyedineniy soda.-zhaahchikh CC1 2-CH-gruppu)
PERIODICAL: Izvestilya Akademii nauk SSSR. Otdzzleniyc
1959, lir 5, pp 826 - 830 (USSR)
ABSTRACT: In this work the ammonolysis of some a-chlorocarbox3,lic acido
wasinvestigated which had been 6ynthetized from totrac1il,.).-,,o-
alkanes by the effect of sulfuric acid or acdtic acid in tl-,c
presence of mercury acetato. This investigation was carr!erl
out in order to find a way of,syrithesizing amino acids and
their analogues appeAring.in.nature fr.cm tetrachloroallcaneu.
The synthesis I a rather difficult and, in the caso of chlo;:i,-.j
derivatives, the yield is small according to data from publi-
cations. Two authors of this work and Petrov (Ref 7) succeedtd
In synthesizing D,L-proline and D,L-ornithine from
and a-ohlaro-6-phthalimidavalarianic acid; they showed that tho
yield does not depend on the nature of the halogen in a-poei-
Card 1/3 tion. In this work the initial products a-chlorodipinic, a-

Synthesis of D,L-a-aminocarboxylic Acids From sov/62-59-5-10/140
Compounds Containing the CC1 2=CH Group
chloropimelic, and a-chlorosuberic acid were obtained (Ref 2)1
a-chloroglutaric acid and a-cliloro-p-(p-chlorophenyl)propionic
acid (Ref 8) and a-chloro-E-phtlialimidohexanic acid were ob-
tained under the same conditions from 1,1-dichloro-6:-phthali-
midohexene-1 and 1,1-dichloro-3-(p-chlorophenyl propene. The,
beat method was that of the synthesis of a-chloro-o-phenyl-
propionic acid f2om chloropheny1diazonium and acrylonitrile
according to the Merrwein reaction (Ref 10) with subsequent
hydrolysis of.nitrilo of a-chloro-p-phenylpropionic acid. Start-
ing from the a,ala,&f-tetrachloroalkane mentioned, the following
scheme is valid for the synthesis of the a-amino acids (phenyl-
alaline, p-chlorophenylalanine, glutamic acid, a-amino-adipic
acid, a-aminopimelic acid, a-aminosuberic acidj and lysine)
contained in this workl which appear in nature:
Ccl3CH2 (CH2CH 2)nCH2Cl -4CC12-CH(CH2CH 2)n CH2CI
--*CC12-CH(CH 2CH 2)nC'2"'OOCC'C'("2C'2 ) nCH,.,X
--*HOOCCH.NH 2(CH2CH2)nCH2X
Card 2/3 n = 0,1,2'*...'..; X-C 6H5' CIC6H49 COOH, C 2H 2COOH, C6H4(CO) 2 N

Synthesis of DIL-a-aminocarboxylic-Acids',Fi~o~i SOV/62-59--;5-10/1,0
Compounds Containing the-CCl 2=CH-Group
It was also shown-'that the synthesis of a--.h1oro-P-pheryl;!_-0-7
pionic acid can be carried out bly the effect of chlo=ine o.i
111-dichloro-3-phenylpropene-1 in a formic acid medium wit'l a
yield of 63~ of the theoretical yield, that is, withoat. aadi-
tion of mercury salts if anhydrous formic acid is used. Thire
are 19 references, 10 of which are Soviet.
ASSOCIATION: Institut elementoorganicheskikh soyedineniy Akademil. nauk SSSR
(Institute of Elemental-Organic Compounds of the Academy of
Sciences, USSR)
SUBMITTED: August 2, 1957
Card 3/3

5.36oo 77o66
sov/62-59-12-10/113
AUTHORS: Sldot,ova, T. T., Freydlina, R. Kh.,
Nesmeyanov, A. N.
TITLE: Synthesis of CL-Chlorocarboxylic Acids by Additlon of'
Chlorine in Formic Acid to Compounds Containing the
C12C=CH-Group
PERIODICAL: Izvestiya Akademii nauk SSSR. Otdelenlye khimicheskikh
nauk, 1959, Nr 12, pp 2122-2125 (USSR)
AB3TRACT: The reaction
X (C112). C11 = CC12 + C12 11C0011 IX (Clio),, ClICICCISOC0111 11,0 X(Cll2),,CllClC00ll-
is conducted by gradually passing chlorineothrough a
solution of appropriate chloroolefin at 30 The follow-
ing acids were prepared In t I P -dichloro-
,.~Is manner: a
propionic a~~d; CL-chloro- lj-methoxyproplonic acid;
CL-chloro _formoxypropion~ acid, yield 73%, mp 66-67 0
Card 1/2 (from benezene); CL-chloro- -formoxyvaleric acid, yield
Synthesis of (I -Chlorocarboxylic Acids 77o66
by Addition of Chlorine In Formic Acid sov/62-59-12-10/43
to Compounds Containing the C12C=CH--..--
Group
82%, bp 1380 (1.5 mm), n20 1.4671; CL, 8 -dichlorovaleric
D
acid,CL W-dichloroenanthic acid; andCL W-dichloro-
nonanoic acid, yield 71%, bp 1112-1430 (0-5 mm),
n20 1.4768. There are 8 Soviet references.
D
ASSOCIATION: Institute of Element-Organic Compounds, Academy of
Sciences, USSR,.(Institut elementoorganicheskikh
soyedineniy Akademli nauk SSSR)
SUBMITTED: March 25, 1958
Card 2/2

5 (2: 3)
AUTHORS: Froydiina, R. Kh.7 Corresponding Member SOV/20-128-2-26/59
AS USSR Kost 'V. No, Khorlinal Me Yas, Neemeyanovp As No,
Academic-Lan
TITLE: Addition of Hydrogen Bromide to '1,191,2-Tetraohloropropens-2
and 1,1.2-Trichloropropene-2 in the Presence of Benz~pyl Peroxide
PERIODICAL- Doklady Akademii naak SSSR, 1959- Vol *128, Nr 2, pp 316-319 (USSR)
ABSTRACT: The authors investigated the above topic in continuationof their
own previous papers (Refs 1, 2) as well as in cooperation with
L. I. Zakharkin (Ref 3) and A. Be Balyavskiy (Ref 4) on
rearrangements of free radicals. The interaction betveen HBr
and the substance mentioned first in the title 1e,1 to a mixture
of products. 1,122,2-Tetrachloro-3-bromopropane (II with a
yield of approximately 30%6 lqas iaaated from the latter in
addition to other compounds'(II) - (IV) (sae Scheme). The
existence of (I) and (11) shows that the addition prooeeds
here with a rearrangement of the type mentioned in references
1-4. The intermediate radicals are apparentl,- comparatively
little stabls and decomposo under sapaxation of a chlorine
atom. The yield of (I) is thorofore low.. and (n) .. (IV) occur
Card 1/3 in the reaction products. With. respect tc its composition,

Addition of Hydrcgen Bromide -to 1,1,1,2-Tetrachlorc- SOV120-120-2-26159
propene-2 and 121,2-Trichloropropene-.2 in the Presence of Benzoyl Peroxide
conatantst and infrared spectrum. substance I is identical
with the 1.1,2,2-tetrachloro-3-b~omopropans produced by the
authors according to another scheme (see there), it differet
however, from the ill~1,2-tetrachloro-3-bromopropane produced
by the ohlorination of the CC12-0-02ft with respect to
constants and infrared spectrum. Ethyl callosolve RCI is
split off from substance I by treatment with alkalisp which
results in the production of compound III, The latter was
identified as hydrcohloride of the diethyl-amine derivative
CCi 2--XCCl-CH2N(C2H 5)2'HC' (V). As far as Constants and
infrared spectrum are concerned, compound II corresponds to
1.1,2,2,3-pentachloropropane. Tri,~.hlorcbromopropene III
together with diethyl-amine and thiourea yields derivatives
which were identified as hydrozhloride azid pierate respectively.
When reacting with Rg, substance III yielded the trichloroallyl-
mercury bromide which was identical with that produced by the
usual mr-thod. (Ref 19. As to its properties, tetrachloropropene
IV corresponds to ihe well-known 121;2,3-tetra,.~hloropropene,
Card 2/3 and together with diethyl-amine it yields the corresponding

Addition of Hydrogen Bromide to 1,1.1,2-Tat'rachloro- SOV/20-12e-2-26/59
propene-2 and 1.1,2-Trichlorepropene.-2 in thq Presenas of Benzcyl Peroxide
derivative V. The addition o9 HBr to 19,1,2-trichloropropene-2
Droceeds without rearrangpment under formation of 1,1,2-tri-
nhloro-3-brumopropan6 (see Scheme). This reacticn course is
apparently .onnected with a greatoz stability of the radical A
produced as against the radi-lal NMCS. 2CH213r wh1ch might be
produced by a rearrangement. As to its constaznttl~ composition7
and infrared spectrum, subst&nce V1, i.e. HCCI~ - CHCl - CH2Br1
I
which was produced in the last-mentioned reae.-tion, is
identical vrith the !,I .2-tTichlom-;:~--~-nremepropane. The
Isothiourea derivative furthermore obtained as Ficrate Is
ident-in,al with the ecrresponding derivative ay~thesized from
the well-known lp'l.2-triehloro--3-brom-Ilpropane. There are
8 references, 7 of which are Srnr~et.
SUBMITTED: June 5, 1959
Card 3/3

'57J.") 00
k~� 7 ~_? 6 0 C)
S/02o/60/132/03/32/o66
BO11/BOO8
AUTHORS: .jeg,__X,,j.4,,Aidorova, T. T., Prey line, R. Kh.p
Corresponding Member AS USSR, Nesmeyanov, A. N.; Academician
TITLE: Homolytic Addition of Hydrogen Bromide to 1-Fluoro-l,__
1-Diobloropropene
PERIODICAL-. Doklady Akademii nauk SSSR, 1960, Vol..132, No..39
pp. 06-6oa
TEXT: The authors determined in their paper the divergent behavior.of
1-fluoro-1, 1-diohloropropene in the reaction of the homolytic addition
from that of 1,1,1-trichloropropene. Two fluoro-dichloro-bromopropanes
were obtai-aed as a consequence of the ieaction of the-t-flvLoro-,l,
1-dichloropropene with HBr at an ultrkvi6let exposure: 1-fluoro-l*,
1-dichloro-3-bromopropane and 1-fluoro-1#2-dichloro-~-bromopropane
at a ratio 2:1. The reaction proceeded ks ohain.reactioR-of free
radicals. The addition of HBr to 191fl-trichloro-propene leads, under
equal conditions, to a single product-.* 191,2-trichlord-3-bromopropane.
pard 1/2

Romolytic Addition of Hydrogen Bromide S/02 6o/132/03/32/066
to 1-Fluoro-lp 1-Dichlorepropens B01 1 Y-33008
That means, the reaction takes its course unaer a regrouping in the
free radicalideveloping in the mean-time '(similar to the case of the
initiation of the reaction by bonsoyl,peroxide, Ref.' 4). The scheme M
illustrates the reaction of the fluoro-dichloro;..Propene with HBr.
Apparently, the rate of regrouping of the. radical CH-Br8HCC12F is
reduced considerably due to the stabilizing action of the fluorine in
it. Thus, this rate gets commensurable to that of this radical with
HBr. This double mode of reaction'of the free radical (with or without
regrOuRing) is observed here for the first time. The auihors proved
the structure of the produced fluoro-dichloro-bromopropane on schemes
(II) and (III) as well as by the production of the picrates aid other
reactions. There are 11 references, 9 of which are Soviet..
ASSOCIATION: Institut elementoorganiohookikh soyedineniy Akademii nauk
SSSR (Institute of Elemental organic Compounds of the
Academy of SciencesPUSSR)
SUBMITTED: February 24, 1960
Card 2/2

i'li:,,70LINA, KOST V It - l(,'lO'IILAf M.Yaq NLSl-',h-YAIICV, A.N.9 a!.ademik
Rearrangements in the horzol~lu-lc addition of hydrogen bromide to
J*
poly(ha.lo alkenes). DoU. Ali SSSR 137 no.2:341-344 Mr(161.
MIRA 14.3-2)
1. Inotitut clomentoorganic:icalcilch soyedineniy All SSSR. Chlor.-korres-
pondent, AN S.3SR (for Frordlina).
(Hydrogen bromide) (Umaturzated compounda)

KHORLINA, M.Ya.,* KOST., V.N.
w-
Homolltic isomerization of 2-bromo-31 3-dichloro-l-butene. I)okl~IN
SSSR 137 no.5:1133-1136 Ap 161. (KIRA 34:4)
1. Institut elemntoorpnicheakikh soyedineniy AN SSSR. Pred-
stavleno akademikon A.N.Nessayano
(But a
enT

FREYDLINA,, R.Khq_pST, V.N.; VASIIIYEVA, T.T.; NESMEYANOV, A.N., akademik
Homolytic ioomerization of 'l-fluoro-lp 1-kuchlov>-Z.-bromopropene.
Dokl.AN SSSR 137 no*6:1385-1388 Ap 161-a Mu 14 W
1. lwtitut elemutoorganichookikh soyedineniy AN MR. 2. Chlen-
korrespondeat AN SSSR (for Froydlim),
(Propem),

3/081 62/000/014/009/039
Bi 66YBBI 44
AUTHORS: Nesmeyanov, A. N., Freydlina, Re Kh.t Kost, V. No.-,
Khorlina, Me Ya., Sidorova, T. T., Pe av'R. G-p
Terentlyev, A. Be
TITLE: Connection between the structure of polyalkylhalide radicals
and their ability to regroup in solution
PERIODICAL: Referativnyy zhurnal. Khimiya, no. 14, 1962,.178, abstract
14Zh41 (Tr. po khimii i khim. tekbnol. LGor1kiy] I nov It
1961, 106-115)
TEXT: A review of the authors''work on the homolytic'addition of HBr,
Ccl 3' Br, Br 2' C6H5 SH and C6H5CH2SH to olefins XCC12CY - CH2 (I), where
X - 91, F, H, CH 3 and Y - H, Cl, Br, CH 3s The results of the work show
that the aforesaid reactions proceed according to the general scheme;
I + HBr ---je HCClXCYC1CH2Br + CCIX - CYCH2Br + HCClXCYClCH2Cl, This
indicates that the initially formed polyalkylbalide radicals (PR) are
Card 1/2

S/081/62/000/014/009/039
I Connectiion between the structure ... B166/B144
rearranged and then stabilized either by adding an H or by dehalogenation;
moreover the latter leads to the chain of reaction being continued. The
exception is compounds with X - F, which along with rearranged products
also give products which are not rearranged. It was found that the
rearrangement of PR tends towards the formation of 'more stable radicals.
A tabla of the relative stability of the PR is drawn up;
dCl2CHClCH2X > Ccl3dHCH2X (when-X a Br, Cl, CU 39 C6H 5);
dcl CCl (CH )CH2Br > CCl d((;H )CH BrI dCl C1%l CH Br > CU OUCH Br;
2 3 3 3 2 2 V 2 2 3 2
dHClCHClCH2Br ;>CHC1 2C,'HCH2 Br; CHC126ClCH2Br > 6HClCC12CH2Br;
CH3dCl HClCH2Br > CH 3CC12 6HCH 2Brj CFC126HCH2Br f:~:tCFUCHUCH2Br;
dFClCB ClCH2Br -, CFC CBrCH Br. 15 references* batracter's note:
12' 2 11,
Comple~e translation.
T
Card 2/2

KOSTP V.N.,- VASILIIEVA, T.T.; IMILINA9 R,Xho
I-------
Rerrang"nt of radicals in the proceBe of dimerization of
3,3j.3-trichloroprenee Izv.AN SM.OtAAhim.nauk no.7:1254-1258
ii 162. (Hn 15:7)
1, Inatitut slextentoorganicheakilrb soyedineay AN SM.
(Butedione) (Radicals (chemistry))

MiDijim) P.P. (Freydlinap P. Kh.]j KOST) VA; .HORLINA, M.I. [Khorlina, M.74.)
Rearrangement of radicals in solutions. Analele chimie 17 no*3:131-
174 JI-S 162.

FREYDLINA, P.Kh.; KOST, -V-N-; KHORLINA, M.Ya.
Rearrangement of radicals in solution. Usp-kbim. 31, no.l:
3-38 Ja 162. (MIRA 15:3)
1. Institut elementoorganicheakikh soyedineniy AN SSSR.
(Radicals (Chemistry))

'-n -
KOST. V VASILIYEVA, T.T.; FREYDLIHA, R.Kh.
Rearrangement of radicals in the process of dimerization of
3-fluoro-3.,3-diabloropropene and 3-fluoro-2,3,3-trichloropropeneo
Dok1. AN BSSR. 7 no.8:538-542 Ag 163. (MrRA 16:10)
1. Institut eksperimentallnoy optiki i spektrokkopii AN SSSR.

KOST.. V.N.; VASILIYEVA, T.T.; FREYDLINA, R.Kh.
Homolytic transformations of polyhalopropenes containing the
CF2Cl group. Dokl. AN BSSR 7 no.9t6l4-618 S 163. (NIRA 17:1)
1, Institut elementno-organichoskikh soyedineniy AN SSSR.. Moskva.

BELYAVSKIY,, A.B.; KOSTp V.11.
Interaction of othylene with trihalomethanes containing chlorine
and bromine. Izv.AN SSSR.Ser.khim. no.8il5l4-1516 Ag 163.
(MM 16s9)
1. Institut elementoorganicheskikh soyedineniy AN SSSR.
(Ethylene) (Methane)

VASILIYEVAP T.T.;.KO.ST, V.N.
Action of diethylamise on polychlor.ofluoropropenes of
CH2=CXCFnCl3-a tyPe- Izv. AN SSSR. Ser.khim. no.9:1587-1591
S 163. (MMA 16:9)
1. Institut elementoorganicheskikh soyedineniy AN SSSR.
(Diethylamine) (Propene)

-PO-ST,-V.L.;-.,YASIL'YEVA, Ta.; zAmARxiN, i,.i., FREYDLINA, R.Kh.
Introduction of the radical CC12~--, CHCH - into unsaturated
molecules containing an of.,o~ -vinyl dichloride group Izv.
All SSSR. Ser. khim. no-11:1992-1995 R 163. iMIRA 17i1)
1. Inatitut elementoorganicheskikh soyedineniy AN SSSR.

KOST;' V;11.;, VISILIYEVA, T.T.; FREYDLINA, R.Kh.
r(earrangement of polyhalo alkyl radicals containing fluorine in
the trilialomethyl group. Izv. AN SSSR Ser. khim. no-2:300-307
165. (,%Ijrtk 18:2)
1. Institut elementoorganicheskikh soyedineniy AN SSSR-

L 8153-66 E%,T(M)AWP(i) PM-
ACC NRI AP5027687 /SOURCE CODE: UR 062/65/000/010/1788/1792
Kost, V.
AUTHOR: F!reydlinag Ro Miorlina,-M. N. (Deceased))
ORG: Institute of Orizanometallio Comn=ds, Amidemy qt_qoienqos SSSR
(Institut .elementoorganichoskikh soyedinenly Akademii nauk SSSR)"
TITLE: Homolytic reactions of the dichlorovinylldroup
SOURCE:-:. AN: SSSR.. Izvestlyae ~-,_.:eriya khimioheskayap no. 10# 1965o
1788'1792
TOPIC TAGS:. chemical reaction# halogenated organic compounds mixed
halogenated organic compound, organic sulfur compound
ABSTRACT: The radical addition of various reagents to compounds
containing an u.ns-ymetrical dichlorovinyl grou was Investigated. The
addition of HBr to 191*3-trichloropropene-1 (AT, to 1.1-dichloro-3-
bromopropene-1 (B) and 191#5-trichloropenteno-lp and of' -butylmeroa t
or thiophenol, to A was accomplished at low temperatures (-35 to 37 GT
'under ultraviolet illumination, Hydrobromination of 5 ave lpl-dichlo
20-dibromopropane. Reaction of A with the mercaptan or thiophenol
yielded the sulfides CHC12-CH(SR)CH2Cl.. where R is butyl or phenyl.
Homolytie addition of HBP and mercaptans to the dichlorovinyl. group
resulted in the formation of compounds containing a termInal
Card 1 /P
FEW--

L 6153-66
ACC NR9 AP502.7687
dichloromethyl group. These radieal addition reaetions were hindered
by introduetion of substituents In the beta-position to the double
bond, Orig, art, has: 3 tables and 5 equations,
SUB CODE: OC/ SUBM DATE: 17Jul63/ ORIG REF! OOl/ OTH REP., 000
nw
Card 2/2
-7r----
K_- m.*i
BROOM

FREIDLIA, R.4h.; MET, T.A.
---------
Aotion of nucleophWo reagents on the compounds of (Cl(CH2) nCCI= 12
type* Izv#AN SWR Otdokhim,nauk no,8:1387-1390 Ag 160.
(MMA 15SO
1. Institut elementoorganichdakikh soyedineniy AN SSSR.
(Paraffins) (Hyd2*enation)

KO-ST, Ye. A.
KOST, Ye. A. -- "Flypoplastic and lil~m, creli.Aic Processer, in Diseane!:-
of the *,&mmoictic A:-~Parntus.ll Sub 2; Feb 52, ,
C~-Ijtrnj Tn., L for th(- Aa-
vanced TraininC of Ph, '-sicians. (DissertAion Vor the Dej-me of Docto~Ae
in I-ledical Sciences).
SO: Ve-hermqya 'L'A*oskva Januar7-December 1952

1. KOSTA, A., X. D.
2. US-2 (6CO)
4. Leucosis
7. Tumor-like leucosis. Terap. arkh. 24, No. 6, 1952.
9. Monthly List of Russian Accessions, Library of Congress, 14ay 1953, Unclassified.

KOST, Te.A.
~
Drug allorgyin agranalocytomis, hemorrhagic Rleukia. and pan-
myelophthisim. Klin. mod.. Moskva 30 no. 12:31-36 Doc 1952.
(OIKL 24:1)
1' Doctor Medical Sciences. 2. Of the Clinical Order of Lenin
H;spital iment, S. P. Botkin (Head Physician - S. A. Chasnokov).
Moscow.

SIVIROVA, To-,~T&.; KOST, Te.A.; RUWEV, G.P., I)rofessor; XTASNIKOT, A.L.,
professor. " -
Favor resulting from medication. Torap.arkh. 25 no.2:82-83 Xr-4 15).
(NLU 6:5 )
Wiergy) (Favor)

NOST, Te.A.
. .0
fl~po- and hyper- regenerative processes in hemopoietic diseases. Ter.
arkh., Moskva 25 no.2:93-84 YAr-Apr 1953. (CIML 24--3)

BAGDASARDY, A.A., professor; KOS?, Te.A.. professor (Moskva)
Fifth International Congress of Hematology. Klin.med.33 no.?:
18-23 JI '55. (KLRA 8-12)
1. Chleri-korrespondent AMU SSSR (for Bagdasurov)
(HVfATOLOCff ,
cong.)

EMT, To oke
OSpinal flui(loO D.A.Shouburov.
no.5:30-31 8-0 056.
(CMEROSPIM-L..VWID)
lovieved by I.A.Kost. Isbadelo 2
(NI2A 9:11)
(SHAKMOT, D.Ao)

KO ~ -/~ ~9, If\ f .
UKOST. Ye.A. (Moskva)
-.WwOAw+,r-
-10"- Development of laboratory services in
40 years. Iab.delo 3 no.5:3-4 S-0 157.
(MIDIGAL IABORATORIPbS)
the U.S.S.R. during the post
(MIRA 11:2)
I

el CS 7- X~ - - A") -
KOST, Ye.A., prof. (Moskva)
"..
Improvement in the work of clinical laboratories under the Soviet
regime. Klin.med. 35 no.10:89-91 0 157. (MIRA 11:2)
(IABORATORINS
in Russia, clin., develop. (Rum))

FBLIDW, T.W., kand.med.nauk (Moskva); FOKIN, V.P., pensioner (Moskva);
KOST, Te.A. rof., red. (Moskva)
IL~
(Transactions of the Yourth All-Union Conference of Laboratory
Physicians] Trudy Tsesoiusnoi nauchnoi konferentsil vrachei-
laborantov. Pod red. R.A.Kost. Sost.T.N.Yelldmn I V.P.Poklu.
.Moskva, W.pravlenila Tses.nauchnogo ob-Ya Yrschei-laborantoy,
1959. 342 p. (MIRA 12:9)
1. Vsesoyuxnaya nauchnnya, konferentsiya vrachey-laborantov. 4th,
Gorkly. 19.57. 2. Zoveduyushchly laboratorlysy bollnitsy In. Ostr4m-
nova (for Felldman). 3. Zaveduyushchiy kafedroy Tgentrallnogo
instituta usovershanstyovanlya vrachay.
CLINICAL-CONGRISSBS)

-.- XMT&,)k,-Aw"jWof-; STIMO, H.I*
1. -~
*Blood nicture and its Clinical eignific~nncel by D. 11. lAnovokii.
'Reviewed by N. A. Kost, 14.1. Stenko. Probl. gemat. i perel. krovi
4 no.6:59-61 Je 159. (MIRA 12:8)
I (BLWD) (IANOVSIII I D.N. )

PREDTEGMSKIY, V.Yea; SHMNOVAI L*G,p red, ,1-1047,_je.l., red.
[mamm:L for clwca:L 2aboratery studies) Rukovodstvo po klini-
cheakim laboratornym issledovaMiam. Izd.5., parer. i dop. Pod
red. L.G.Smirpovoi i E.A.Kost. Moskva, Medgiz, 1960. 962 p.
(MIRA 3J,: 10)
(PATHOIDa--IAWRATORr MMUALS)

KOSTo Ye.A.
Discussion of the article by Professor LA, Kassirskil and
Professor G.A. Alekseev "On the nomenclature of blood cens".
Probl. gemat. i perel. krovi, 5 no. 8:22-24 Ag 160. (MIRA 14:1)
(BLOOD CELLS)

XOST9,Yo.A..; BOKUNUYEVA, N.I.; IZRAILtSKAYA, N.M.
----
'Handbook on laboratory methoda Of invustigation" by O.H.Udintsov,
V.B BW9 I.S.Timenkov. Reviewed by EQ,A,Koetv N.I.BcJ=iaeva
N.M:Izraillskaia. I&b. delo 7 no.3:62-63 Mr '63.. . (MIRAL 2-4t31
(MEDICAL L&BORATORIES-HANDBOOKSy MANUALS, zrc.)
(UDINTS.EVO G.N.) (BWK~ V.B.) (TIMESKOV, I.S.)

ALEK!EYEV, G.A., prof.; BAGDASAROV, A.A., prof..(deceased]; BEYYER,
V.A., prof.; VOGRALIK, V.G., prof.; DEMEDOVA, A.Y., kand. med.
nauk; DULITSI11, M.S., prof.; ZAY-RZEIEVSKIY, Ye.B., prof.;
KONCHAIMSMA, N.M., prof.,- KASSIRSKIY, I.A., prof.; 11
Lo-s-K-2
Ye.A., prof.; LOGINOV, A.S.j, kand. med. nauk; NESTEROV, V.S..,
'ro
SHMSHEVSKIY9 G.M.p prof.; YAHOVSKIY, D.N.., prof.;
p
WASNIKOV, A.L., prof., otv. red.; TAR=, Ye.M., Prof., am,
otv. red.; SHAPIRO, Ya.Ye., red.; IXUDKOVSKAYA, IT.L., tekhn.
red.
(Multivolume manual on internal diseaseslMnogotomnoo rukc-
vodstvo po vnutrennim bolozniair, Otv.red. A.L.Miasnihov.
Moskvaj Nedgiz. Vol,6. (Diseases of the blocd system and
hemopoietic organs]Bolezni sisteny krovi i krovotvornykh
organov. 1962. 700 p. (M]RA 15:12)
1. Deystvitellryy chlen Akademii raeditsinskikh nauk SSSR (for
Bagdasarovj, 1~yasnikovj. Tareyev). 2. Chlen-korrespondent Akademii
meditsinskikh nauk SSSR (for Kassirskiy).
(BLOOD-DISBASES)
(HEMOPOIETIC SYSTEM-DISEASES)

XOST, Ye.A.- KOZYREVA A.L.
- -. - . . .0
Dopan; experimental investigations with Cl~ tagged dop'~O-no Fit-mo
i toks. 26 no.6t729-j732 N-D t63 (14TR~ 18-.2)
l.Kifedra laboratormoy diagnoBtll(i (zav. - X,53,t) -I ka--
fedra meditslnskoy radiologli ( zav. - prof. V.K. Mcdt2t,~v)
TSentralInago Instituta usovershenstuvro-,ranlya T-ra,--'ne7,

KOST, Ye*A*, pr.of.
. Review of G.P.Burgmants book nCytology of the cerebeaspinal fluid
in cerebral tumors." Lab. delo 10 no.4z254-255 164. (MIRA 17:5)

, it " . A . "e,( ) K, t IN Ot Y, ..N , I . :, i-',~kvil li
I---
-F ry -Al - -, ' r,3~1 L U nons. ~ ab. no.
-ai)oi - J Ll~ a -C 11 i r, me I - ~~ ~ I "'. E , 17 -. 12 ~
't,14~

KOSP,_Ye.A.; KOZYREVA, A.L.
Some biochemical indices before and following the treatment of
erythremia with radioactive phosphorus. lab. delo no-3:138-14Z
t65. (MIRA 19:3)
1. Kafedre. laboratornoy diagnostiki (zaveduyushchly -prof. Ye.A.
Kost) i kafedra, meditsinskoy radiologii (zaveduyushchiy - prof.
V.K. Modestov) TSentrallnogo instituta tisoverslienstvovanlya
vracheyj, Moskva.

KOST, Ye.A.i prof.; MOROZOVA, V.T.
So-called reticuloFf3 (reticuloondotbaliosis). Probl. gemat. i
perel. krovi no.2:59-60 165. (MIRA 18:11)
1. TSentrallnyy institut usovershenstvovaniya vrachey, Moskva.