SCIENTIFIC ABSTRACT BEKASOVA, N. I. - BEKBOTAYEV, A. T.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000204210008-4
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: June 6, 2000
• Sequence Number: 8
• Publication Date: December 31, 1967
• Content Type: SCIENCEAB

Copolymerization of Boron-substiluted Borazoles S111901160
002/008/017/017
With Hexamethylene Diisocyanate B004/BO54
R
H11-1 H
O-C-N-(CH NUN
0
2)6-
R , g 10
1:1.5
_NH(CH rR-2- INH(CH 9-
2 6 2)6NH-
eel
H NH(CH n
L L 2)3- j
Linear or three-dimensional copolymers were obtained depending
on the ratio
of components.
SUBMITTED: February 16# 1960
Card 2/2

23-131
1 V1 122-0~ 1 1~12 S/4,90/61/003/004/004/014
B101~B207
AUTHORS; Korshaki V. V., Bekasovaj__N.. I., Zamyatinap V~ A...
Aristarkhova, 0. 1.
TITLE: Copolymerization of bla-(alkylamino-)alkyl. or aryl boron with
organic diisocyanates
PERIODICAL: Vysokomolekulyarnyye soyedineniya, v. 3, no. 4, 1961,
521-524
TEXT: The papers by B. M. Mikhaylov et al~ (Ref, 1; Izv. AN SSSR, Otd.
khim. n., 1957, 11251 Ref. 2: ibid., 1958, 7771 Ref- 3; Dokl- AN SSSR~
121, 656, 1958) showed that polycondensation of alkyl- or ary! boron
di--
chlorides with primary amines does not lead to linear polymers, but to
cyclic trimers. In the present study, the synthesis of linear
polymers by
copolymerization of bio-(alkylamino)-alkyl- or aryl boron with
hexamethylene
dilsocyanftte or toluylene di.isooyanate was carried out according to
the
following equation:
IR R'
R'HN-b-NHRI O-C-N-R"-N-C-O -B N-?-fiN-R1'-NH-C-
n
Card 1/4

21131
5/-1,90/61/003/004/004/014
Copolymerization of B101/B207
The following compounds were synthesized as initial substances: 1)
bis-
(methylamino)-butyl boronj 2) bis-(ethylamino)-butyl boron
(according to
Ref- 3)1 3) bis;(Methylamino) 4) bis-(ethylamino)-, and 5)
bie-(phenyl-
amino)-phenyl b ron (according to Ref. 1). Copolymerization was
carried out
at a molar ratio of 1 ; 1 and three-hr heating to 500C, then to 100,
150,
200, 250, and 2750C (bis-(mothylamino)-butyl boron) was only heated
to 150co)
The authors used ampoules which were evacuated af'%F-er passing
through of N2'
The monomer was, obtained from the copolymersby means of benzene,
and thG
copolymer aomposition was determined by means of elementary
analysis. The
intrinsic viscosity of the 5% copolymer solution in tricresol was
determined
at 200C. Tables 1 and 2 give the data for the copolymers. The figure
shows the thermomechanical curve of the copolymer from
bis-(phenylamino)-
phenyl boron with hexamethylene diisooyanate. The copolymers
obtained con-
tain B, N, and C atoma in the chain.. They are solid, brittle,
transparent#
yellowish or reddish substances which are stable to air moisture and
do not
decompoaeeven when heated beyond the melting point. There are 1
figure,
2 tables, and 3 Soviet-bloc references.
ASSOCIATION: Institut elementiorganicheakikh soyedinenly AN SSSR
(Institute
ON
of Elemental Organic Compounds, AS USSR;
Card 2/4

21131
!3/190/61/003/004/004/914
'Copolymerization of B101/B207
MOVED: july i 196o
Table 1: Copolymers with hexamethylene diisocyanate.
Legend; 1) initial compound;-2) intrinsic viscosity; 3) softening tempera-
ture; 4) weight, increaoe after three-day storaee In the air; 5) polymer
residue after 1-hr boiline with water; a) insoluble, swells.
Table 2: Copolymers with toluylene diisocyanate.
Legend as to Table.l.
Temne;'S. Y"Awle"Ne OMMM coax
9TPWD=ee* TypM P43f a me" now* b4spa nocae "X.
MCIOMUlt WaSOOOPAMAMU11 U&N &$#- unr4cunn. T= OTTO" aRqCxxff P Po
Foe% e USFIRR 'Sit .5 T"GUKO
44) (T)* Im I~Myle. % %
0,28 GO 0,0 71.7
0,10 70 0,0 010
lie PACT-
ROPSIOTCR,
ca ua yx&*T WO 010 69.0
0,14 13D 0,0 0.0
0.24 115 0,0 0.0
Card 3/4
41 _1110r;11.
W~ ap

21111
S/190 61100376041C041014

Copolyineri zati on of
COPO

B 101 Y3!207

IlezopuR opra.

11pniaAmmarl
Towneporyps

floem TPOI Cy""
OMTOR naxamps nocne

HA
"NEIR"011 v SOAG
qhca. %
C

0,10
60-07
0.0
0,0
(C~II&NUhISC4'H,*
0,08
b0
I'a
0,0
(CHOMSBC1115
0.00
Mo
0,0
0,0
(cA4MIhDc~Us
0.10
140-170
-O'o
0.0

0.10
140-160
1.4
03,7

Figure.
Thermomeohanical propertiee

IM

of the copolymer from bis-(phenyl-

amino)-phenyl boron with hexa-:

methylene diisocyanate.

80

LaGend: a) temperaturee

C.ard A/4

~--' -'a-&MA

S/190/61/003/004/005/014
BIOI/B207
AUTHORS: Korshak, V. V., Zamyatina, V. A., Bekasova, 1. 1., Ma Jui-jan
TITLE: Copolymerization of boron-substituted borazoaes with hexa-
methylene diisocyanate
PERIODICAL: Vysokomolokulyarnyye soyedineniya? v. 3, no. 4, 1961,
525-529
TUM In the present st'udy, the authors aimed at obta',nine heat
resistant.,
polymers. They proceeded from boron-substituted box;azolos which, by
way of
migration copolymerization with hexamethjlenediisocyanate, reacted
accord
in& to the followinE'equation:
0.
_C-N1I (Cut), Nil-c-,
B
\N1
I 1DR+0 C N (C111),N.C.0
RD
n
S
Card 1/4 If

21132
S-/190J61/003/004/005/014
Copolymerization oil,A., B101/B207
no DR
\N1
0)-N R (CHOS-
The molar ratio of components was 1 1 or 1 1-5. The boron-substituted
borazoles were synthesized accordinj; to the method proposed by B. M.
Mik).aylov, T. V. Kostroma (Ref. 0: Izv. AN SSSR j Otd - khim , n. 1
1957 1 1125)-
.4. F. Zhit.,ach provided trimethyl borazole. The compound was
copolynerized in
1;lusu ampoules from which air had been d.isplaced by means Of ?"2
and which,
subsequently, were evacuated and sealed. The ampoules were heated for
3 hr
to 1000C and 3 hr each to 150, 200, and 2500C. Table 1 gives the data
of
the polymers obtained. In the case of aliphatically substituted
borazoles,
therinomechanical testing yielded the highest softening temperBture
for tri-
methyl. borazole. Tri hen 1 borazole yielded copolymers which melt
only at
high temperatures. rAbstyracter's note: The authors provide data on
softeninj; temperature and melting point-3 The resistivity of ntoe
copolymer
from B-trimethyl borazole with hexamethylene diisocyanate 1 : 1.5, was
11 3
2.5-10 ohm-cm, tan 0.0072 at 10 cps. at room temperature. At 150()C,*'
Card 2/4

12 3 2
S/190/61/007/004/005/014
Copolymerization of ... B101/D207
these values were U-10 11 ohm-cm, and 1.1, respectively. (This study
waz
made by T. S. Xttyazeva and Z. V. Lyamkina). The oxporii:ient of
copoly-ieriz-
ing.the components in dinyl solution (boiling point 2500C), rouulted
in a
25-3Y/'* of the calculated boron
lower copolymer yield (60-6%) with only
contbnt, &na, Drobably, conaisted mainly of po1yjvqcyrnxiric aciel.
The
therrial properties of these copolymers differed greatly fron tiose
of tho
Copolymers obtained without solvent. There are I fit,-urc, 2 tubles,
and
10 references: 3 Soviet-bloc and 9 non-Soviet-bloc. The 2
rv!'*!rerca,3 to
B"nelish-language publications read as follows: S. J. Gruszos, 2. -7.
Stafiej, J. Atner. Chem. Soc., _80-, 1357, 1950; M. Lappert, 'roe.
Che..,11. Soc.,
1M, no. 2, 59.
ASSOCIATION: Institut elementoorganictieskikh soyedinenly AIT SSSR
(Institute of Elemental OrCtinic Compounds, AS USSR)
SUBMITTED: July 1, 1960
Card 3/4

21132

S/19o~6i/co

3/oO4/005/014

Copolymerization of ...

B1
01/~207

(1-1)
O
~nVexcuffasa aftswom

Toll

Table 1. Copolymers

M
MP804
coo?"We.
,

nog"Reps
UW_W RO-

9nemirulk

from B-substituted
2 (RBNHJ.
. and 60p.
MNOA " . AN-

a Fpmono

11"WANK I
xo;to a To-

bora-oles with hexa-

'IMSUO I

wat.11;1ene diisocyanate.

Lej;end; 1~ R in
CHI

73.4 (A
)11Ce=a-ruuoo6pa3noa -so-
2 molar -ratio

IAOCTSO. ISIOPAO" Re:
le: diisocyanatel,
borazo

3 intrinsic viscosity;

1.5
of a PaCT20.(
~14 Paelso.
91,7 a
~npwpwinoe
TDOPA00 W -

a~ in cresoll b) in

PROTCA.
il&6yzao?
Pn&TCH.
IIAGYXSeT

JAOMNO
112SO4; 4) polymer residue
r, H,
1:1
0.34
0'14
-
(PTo me
after
1-hr boiling in

1; 1,5
lo pacyw (
))[a PACT110.
61.0
w 0
wuter; 5) shape of
the

PH&TCRI
PM&MR.

polymer; 6) gelatinous

'na6yxavr
u&6yxaeT

substance, hardening in
M46HO,
i:1
we
Otte
0.10
- C4

n
41PO!PA-1 an Rlyqyxoflo-~
the airi 7) insolublet
'

t . 1
5

a 10

0
22

04
8
Aoonaa CU0:14
P03 PAI noo Ty
oo w
swolls;
6) transparent,

,

,
,
W
solid substance; 9) ditto
; "AN,
t..j
0,24
0.06

(PTo me
10) transparent, rubber-

1:1.5
to Pacyllo
a PaCTS0.
-

like resin.

PnOTCR'
POWN114

11116YU&I
'Uft6YxAVT

Card 4/4
COHN
1.1
TTO NCO
(00 wo
05,7

S/074/61/030/001/002/003
B013/B055
AUTHORS: Zamyatina, V. A., Bakasinva.-N. I.
TITLE: Polymer Compounds of Boron
PERIODICAL: Uspekhi khimii, 1961, Vol- 30, No. 1, PP- 48-59
TECT: The present survey deals with publications on the
preparation of
polymer compounds of boron and on studies of monomer boron
compounds and
formation of polymers. The following Soviet authors who work
in these
fields are mentioned: B. M. Mikhaylov, F. B. Tutorskaya
(Refs. 16 and 17);
A. V. Topchiyev, Ya. M. Paushkin, A. A. Prokhorova (Refs. 18
and 19)1
V. M. Sleptsov, G. V. Samsonoy (Ref. 36)1 V. V. Korshak, V.
A. ZamyatiniL,
N. 1. Bekasova, Ma Zhuy zhan' (Ref. 47); A. F. Zhigach, Ye.
B. Kazakova,
I. S. Antonov (Ref. 55)1 K. A. Andrianov, L. M. Volkova
(Ref. 80);
A. V. Topchiyev and coworkers Ref 89 1 1. V. Kamenskiy, I.
K. Sanin,
V. I. Itinskiy, G. D. Krylova Ref: 90~. As may be seen from
the oompara-
tively small number of publications dealing with polymer
compounds of
boron, this branch of high-molecular chemistry is only at
the stage of
development. The synthetic methods are not worked out
thoroughly, the
Card 1/3

Polymer Compounds of Boron S/074/61/030/001/002/003
B013/B055
properties of the polymers are not always described and the
polymers
themselves are scarcely available since many of them were only
obtainable
in quantities of a few grams. Owing to the demands of modern
engineering,
however, studies in this field are being continued. On the
basis of
theoretical premises it seems possible to obtain high-melting
polymers
resistant to beat and chemical attack. Phosphoborines, which
are expected
to possess good mechanical properties, seem moat promising in
this respect.
In all probability, polymers containing borazole rings in the
main chain
will have a rigid spatial structure. Studies of various linear
polymer
compounds containing -B-N- and -B-P-chains showed that they
are not high-
melting, less resistant to heat and can be transformed into
low-molecular
cyclic compounds at high temperatures (phosphoborines). The
properties of
polymers containing -B-C- bonds have scarcely been described.
A dis-
advantage of many of these compounds is their readily
occurrin4 oxidation
by atmospheric oxygen. Though, in general, the polyanhydrides
and poly-
esters of boric acid and boric-acid derivatives are easily
hydrolizable,
various individual compounds are highly resistant to
hydrolysis, oxidation
and heat. There are 100 references: 22 Soviet, 43 US, 14
British. 9
French, and 18 German.
Card 2/3

N
Polymer Compounds of Boron S/074/61/030/001/002/003
B013/BO55
ASSOCIATION: In-t elementoorganicheskikh soyedineni AN SSSR
(Institute
2~
of Elemental Organic Compounds AS USSR
j
Card 3/3

NORSHAK, V.V.; ZAMYATINAI V.A.; BEKASOVA6!.I.; OGANESYANt
R.M.;
SOLOMATINA, A.I. xt-WMWww W --
Polyesters of boric acid. Izv.AN SSM.Ser.khim.-
no.8:1496-1502
Ag '631 (MfRk 16%9)
1. Institut slamantoorgmAcheskikh soyedineniy AN SSSR.
(Boric acid) (Eaters)

KCFtSHAK,. V.V.; BEKASOVAj N.I.; CHURSINAO L.M.;
ZARATINAp V,A.
Reaction of 1,2-dipheikyldiborans with amines and
organoborodiamines.
Izv. AN SSSH, Ser,khim, ao,9:1645-1648 S 163. (MMA 16:9)
1. Inotitut elementoorganicheakikh soyediseniy AN SSSR.
(Diborane) (Amines) (Boron organic compounds)

KORSWO V.V.; ZAMYATINA, V.A.; CHURSINA, L.M.j EEKAWVA N I.
Polycondensation of B-triohloroborasole with bifunctional
3ompounds.
Vysokon.soad. 5 no.8s.3.127-lln Ag 463* (KERA 16:9)
1. Institut eUmptoorganichaskikh voyedimniy AN SSSR.
(Borazins) (Polymrization)

KCRSHAK, Y.V.; ZAMYATINA, V.A.; EEKASOVA, N.I.
Polyoondensation of 102-diphanyldiborans with diamines. Izv.
AN SSM. Ser.khim. no.9tl648-1651 S 163. (MMA 16:9)
1. Institut alamentoorganichaskikh soradinaniy AN SSSR.
(Diborans) (Amines)

iy
3
MAWWAV
HHIWWAAY
Ac=xoN m, , Anoo4698
a)-2 AMGIiMISSO P0-4/1V-4/'
S/0190/63/005/008/11V/1129 ED'
AMM: Korshak, V. V.; Zeswat IV, A.; Churs, ~a, L. M. j Be asova, It. -
1.
ton% MWMMSW~
at,
TrM.." Polyconde" f 2,4,6-trichlord e th difunctional compound's
SOURCE: Vy*sokopolekul
4aray"y soyeftneniya, v. 5, no,
8 1963 3=-429
TOPIC TAGS: methylphospblaylpolybor4zine,
tetrametbyldifilloxypolyboratine,,
2,4,6-tricbaordboraxine., diWtyl methylpbosphonate,,
l,,3-dibutoxyjjj#3P3-tetr44-~
methyldlailoxane, dimethyl sebacatep 2,4,6-triebloroborawl -dibuttyl
metbyl- .. 1 .1 1.1-
pbosphonate copolymer,'
2$4,6-trieblorobor&iLine-1,3-dCibutoxy-l,).,3,3-+.Atromtby3,
dIsIlox=* copolymerp 2p4p6-tri6laoroborazine-dimethyI sebacate
copolywro poly-
condennation
ACT; Reat-reallat~nt~'~bleb'-Wlting, insoluble I era -,been eynthesined
TF qq2LMA_ ave
M
by polycondeneation (at 1000 under nItrogefi,'then_a_t_2V0_C and ~ mm
3g) -of
VIth dibutyl
2,4,6-tricblordborazine (1). , - methylPbosPbonate (II) p
l#3-dIbUt0x)u,
lplp3p3wtetramethyldisiloxane'(1n)$, or dimethyl oebacate (IV').
Compounds I arA 1",
11 yield a powdery yellow copo:Lymr vb1ch is insoluble in the common
orgavIc
-solvents , melts above 3=0 ozd hu'a reduced viscosity in cresol of 0.
19 jeoti-.
centration unspecified]. The copolymer is elowly hydrolyzed by air
moisture, and.
C*rd

ACCRMOX IM: AP3004698
cold vater. The formla (1) of the copolymer is given in the
Raclo-Surs; accord-
Ing to. elemental-ana.4sle date, n w 7. Compounds I and in y:te]A*,a
brltt:Le
daLrk-brcvn copolymer malting above 300C and vith a reduced viscosity
in cresol
of 0.16 [concentration unspeelfied]. 114evopolyner le-insoluble In the
ccomon- -
solvents and Is stable to- eVi wolsture; its for=1&* (2), deterifted
by eletental
analysis., Is given in the Enclosure, Interaction of I and 17 results
in"tharmal
t
degrad&Aon In addition to PolyconUrAution an& y1elds a copolymer vith
= In .'T
-o The copol7mer nalts above 300-01 and has a reduced viscosity
areased aen content*
of 0.2 (solvent end coutentration.vaspecified]. Orig. art, bas-..'.
2.formlas,
-ASSOCIATIONt Institut elemen.toorgenichaskikh soyedlneuiy AN SWR
(Tzatitute
Or 2MPMEA0, MSR)_
SUMCWM: arDeaft DAU AOQ: 26ftsO MM: 02
SM OME: CH.P MA w MW SOV: 00o OTMI . 009
Curd ght "Z~
7-7

KORSHAK, V.V.; BZ_WQV
_A, ~N. I,; CHIKISHEV, Yu. Go; ZAlff ATINA, V.A.;
TSETLIN, B*L~.; HAFIKOVp SoR*
Radiation synthesis of borazole-based polymers Vysokom.
coed. 5 no.10:1447-1450 0 163. iMM 17:1)
I. InOtitut OIOMentoorganicheakikh voyedinaniy AN SSSR,

KORSHAK, V.V.; SOLOMATINA~ A.I.; BEKASOVAC N.I.; ZAWATINAp
V.A.
Polyconde-anation of tIrimarle dimet4lphoophinoborine vith
boron-
subatitiated borazoles. lzy. AN SSSR Ser.khim.
no-10:1856-1857 0
163. (MM 17: 3)
1, Institut elemmtoorganicheakikh soyodineniy AN SSSR.

jk
'ACCEW10N NR: AP4010050 S/0062/64/000/001/0172/0174
'AUTHOR: Bekasova, N. I.. Zamyatina, V. A.; Korshak, Vj V.
TITLE: Copolymerization of tri(ethyl"ino)bo and B-aminoborazoles with
hexametkWlenedilsoryanate
SOURCE: AN SSSR. Izvestiya. Ser. khim. n 1, 1964, 172-174
TOPIC TAGM boro-orginic polymer , linear ~aro-organic polymer ,cross
linked boroorgnnic polymer , tri(ethylamino)boron
hexamethylene-diisocyanate
copolymer , B-aminoborazole hexamethyleneditsocyanate copolymer,
borazole
copolymer
? ABSTRACT:* Linear polymers containing B-N bonds were obtained by
copoly.-
merizing tri(ethylamino)boron and hexamethylonediisocyanate.
Essentiallv
the same product was obtained with reactant ratios of 1:1 and 1-1.1
New ..1
Ine
boro-organic polymers containing molecules of the borazole ring in the
bisic
chain were obtained by copolymerizing bmvn-oubstituted borazolee with
1/2

77T
ACCESSION NR: AP4010050-
-'-.'methyleneditsocyanate. Reaction of
B-triethylamino-N-triethylborazile with
hexamethyloneditsocyanate. 1: 1., gives a linear polymer; product of
1: 1. 5 rat
is a polymer cross-linked in several places with the diisocyanate as
evidenced
by higher fusion temperature and lowered boMn content. Reaction of
B-trl
(dim'ethylamino)borazole with hexamethylenediisocyanate, 1:1 and
gives a
linear polymer. Here the lowered ieaction temperature indicates the*
catalytic
rc~ action of the dimethylamino group situated at the B atom.
However, block
.'Polymerization of allZmixture'at higher temperatures does give a
ciross linked
I er. Orig. art. hail; I table and I equation.
0 YM
P
a,
ASSOCIATION: Institut elem~entoorganicheskikh soyedinenty Akademii.
nA
SSSR (Institute of OrganometaUtc Compounds,,Academy of Sciences SSSR)
DATE ACQ: 14Fe 64
SUBMITTED. 08Jul63 b ENCL: 00
CODE; NO REF SOV; 001
SUB CH OTHER: 004
P.
2/2
Card;

ZAKYATINA, V.A.; BEKASOVA, X.I.
Polymer compounds of boron. Usp. khim- 33
no.10:1216-1231 0 164.
(MIRA 1711l)
1, Institut slamentoorganichaskikh noyodineniy AN
SSSR.

ACCESSION NR: AP5001600 5/0062/64/000/012/2223/2224
AUTHOR- Korshak, V. V.; Zamyatina, V. A.; Bakasova, N. I.;
Komarova,L.G~
?017co Mdensati.on0 1.3,5-triphonylborazin-e
SOURCE, AN SSSR. Izvestiya.-Seriya khtmicbe8kaya, no. 12, 1964,
2223--2-;24
TOPIC TAGS: borazine, triphanylborazine. thermal stability, polymer
ABSTRACT: The thermal stability of 1,3,5- triphenylborazirke (I) and
2-methyl-1.3,5-triph4anylborazine (11) has been studied. Heating of
I to 400-420C produced evolution of hydrogen and pol-Icondensation to
form a polymer with a molecular weight of 7000. The polymer is trans-
parent and brittle and melts at-above 50OC; it is stable in air but
pirtly hydrolizes i.n cold and boiling water. 1R analysis suggests
the following struccure:
G~b ~t4- NCO,$-
Card 1/2 C$Ha

L 21140-65
ACCESSION NR: AP5001600
:11eating of 11 to 400C caused no polycondensation, and virtually no
evolution of hydrogen. Apparently trifunctional borazine has a
lowe &thertaal stability /than aifunctional borazine. OrIg. art. has;
2 for%lulaso
ASSOCIATION: Institut elormentoorganicbeskXkh soyedinaniy Akademii
inauk SSSR Academy of Sciences,
.SSSR).
SUBMITTED: 04maY64 ENCLs 01 SUB CODE; OC, GO
NO REP SOV: 00'0 OTHERs 003 ATD PRESSs 3165
3

L 20374-66 Ewr(m)1EwP(j)1T1ErC(m)-6 WINIAMAN
'Ace NR AP6006539
SMCE COM UR/0101/65/000/011 0016/ 18
(A)
j?
'AUMORS Akimov, B. A.; Bekaso" N 1 11 Zhigach, A. F.; ZamWatinap V.
As; Korebak.p
" * H-4
Saris IV G "
1ORG3 none
TITLE. Syntheste,of thermostable ~olymers.on the basis of b
00=8
.2ELzq)A and carbo
compounds-
SOURCES Plasticheskiye:mas
oy no 11t 1965t 16-1.8
TOPIC TAGSi copolymerization, boron compoundt organoboron compound,
thermal
stability, . polvaers organic wthetic process, thermomechanical.
property~
ABSMCTs The following polymers were syntheeized.i
N,
RoHM
a-CHI
'ZL
at VM6~

L 20374-66

,
rACC M; ~ AP6006539-

~resulte are presented graphically (See,Figo
1),

iFig.
1. Thermomechanical curves for
!W

.
the polymers obtained by the polymeriza-
z

z

Ition of: 1 - B-methyl-N.-triphenylborazole
V,

and dichlorodimethylcarboranel 2

B-methyl-N-triphenylborazole axid
Oj

bisbydroxymethylearborane; 3 - N-
#V 7

t i h
lborazole and bisbydroxymethyl-

W
P

~
Irbor
ane; 4 - B-methyl-N-triphenyl-

borazole and diaminodimethylearborane.

W ZW 940
io~

It was found that polymers syntheoizedifrom
9-triphonyl and B-methyl-N-

triphenylborazoles and di-(oxymetbyl)-oarborane possessed the highest thermal

stability. -It is suggested that theincreas
ed stability is due to the pres~nos
'
of
the highly stable B-0 bond in the molecule.
Orig.
art, has& 2 graphs
and 4

equations.'-
,

SUB-CODB:07
,I I/ MM DAM. none/ ORIG RMs

003/. OTH RU s 007

3 vmb

L 45225-66
EWT m P(J)/T
ACC N" AP6027771 (h) ' SOURCE CODE: !JR/0190/66/008/008/1383/1385
AUTHOR: Korshak, V. V.; Bekasova, N. 1.
ORG: Institute of Organoelemental Compounds AN SSSR (Institut
elen-entoorgani-
chesk soyedineniy AN SSSR)
TITLE: Heat resistant polymer from B -trim ethyl- N-triph epylbo
razol e
/5
SOURCE: Vysokomolekulyarnyye soyedineniya, v. 8, no. 8, 1966,
1383-1385
TOPIC TAGS: heat resistant polymer, polymerization
ABSTRACT: An ampul containing 1. 5 g of B -trim
ethyl-N-triphenylborazole was
evacuated and filled with nitrogen, soldered under vacuum and
heated at 450-480C
for 25 hr. After cooling with dry ice the ampul was opened. The
dark and brilliani
polymer obtained (1. 26 g) was pulverized and boiled in dioxane
in order to remove
traces of borazole. The polymer does not dissolve in alcohols,
ethers, or -
aromatic and aliphatic hydrocarbons. Its decomposition
temperature is above
500C. [DW]
SUP CODE: 07/ SUBM DATE: 02Jul65/ OTH REF: 006/
card UDC: 678.86

J6 01202:9-;
ACCESSiON VIRt AP5MOW8 UR/ODh8/65 09AW3 1
/029/008A3
4WHOR: I vstign~v'r Vi Bel.-Bekasova, 061D. 4
mut influence of polar impurititison the absorption and J2 dra -A'
of: chlor pigments in nonpolar solvents ZRqportj k3th Conference on
-----bold, Kha
r1kov 95 June to I July 196V
SOURCEs AN SSSR* Izveatbiay. Seriya fizicheskayas v. UP no* 89 1965#
1399-1403
TOPIC TAGSa absorption spectrums luminescence spectrums solution
propertyp chlor-
aphyll solvent action
~1BSTRAC?i The fluorescence of ch2oropWI in nonpolar solvents is
considerably
Increased by the presencoo of small quantities of polar materials*
Onwof the
author* has advanced tho1ollowing explanation of.this phenomenon
(Izve AN SSSR#::
Ser fiz.v 239 Us 1959) a The chlorophyll molecules (or the molecules
of magnee-
lu*-cwtaining chlorophyll analogs) arii associated in nonpolar
solvents and the
dimers do*not fluoreacel the presence of polar molecules leads to
dissociation and
the formatian of fluorescing monceers* The,view of ReLivingston, (Je
Amore Chan*
P 1542s 19491 Quart. Raves 149 2P 1741 1960)p howevers that, the
"activa-
Soo*# n
tibnO of chlorophyll fluorescence by polar molecules is due to
formation of f u-
L
6rd

L 02269-66
ACCEMIONARI AP5DMW
onfluorescing single molecules is still widespread*
orescing solvates from n In
order to settle this Vointi the authors have undertaken an
investigation -of a
bacterioviridin isolated from Chloropseudomas ethylicume This
material was Selec-
-developed a orption and fluor-.
ted because its molecular associations have well bs
ca bands in the'long wavelength region which are easily
distinguishable from:
escan
ion and fluorescence of the monomer*- The absorption and fluorescence
the ab3orpt
spectra of the bacterioviridin in toluene were examined* !'When the
dissolved air-
W puq)ed out (with boiling of the solution)# the short wavelength
band decrea3ed
J In Intensity and the long wa"length band Increased, When air was
again adxdttedp
the spectra gradually (o*er a period of hours) resumed their original
fo S
lar results were obtained in bensene and carbon tetrachloride, When
the bacter-
iovirldin was.replaced by pheophytin these changes did not occur, The
affect of
c6nditione -favoring -association - (increased - concentrationj
reduced temperature)
was
presence ot, nonpolar materials In which the pigment is relatively
insoluble)
-investigate hypothesis, The -
dj, and the results were consistent with the authors
authors regard the question of the mechanism of the "activation*
of"thatluores-
cence of.'chlorophyll pigmetits In nonpolar.solvents bypolar
molecules as do
9-13, VIN+,"4949 OAg. ftA. h"A3 figures,
Cotd 2

01249-~o

'ACCEWION 4M -k,5,MOSM

ASSOCIATIM's Von*

o0
IMS, 00
SUB COM Opt 00

W?

MIM.1 005.

~ACCMION NR,.
3/002
AP4012979 0/64/154/004/0946/0949
AUTHORS: Yabstigneyev, V.B.j Bekasovas O.D.
f TITLE: On photoreductton of chlorophyll a, bacteriovirldInp
bacteriooblorophyll and provoohlorophyll In nonpolar
solvents
SOURCE: AN SSSR. -Doklady*., v. 154j no. 4j 19b4j, 946-949
TOPIC TAGS: photoreduotions chlorophyll as baoterioviridin, bac-
terlochloropbyll; protoobloropbyllj phaephytin, nonpolar solvent
polar solvent, phenylbydrazine, absorptions spectrums chlorophyll
absorption, baoterlovirldin complex formation
ABSTRACT: In continuation of earlier work on the InfTuenee of the
solvent upon the absorption spectra of such p1gmentss the t3.tla
sub-!
stances obtained,from nettles
s obloroblum thiosulfatophilum and
chloropseudomonas ethylloumo rhodopseudomonas palustris and the in-
terior membrane of pumpkin needs respectively were dissolved In
toluene. 0.0-,) ml pheray1hydrazine was added to 6m1 solution and
the,-
I C,,d -1/3

It
ACCESSXOX NR: AP4012979
mixture was subjected to spectrophotometry study after photoredue-
tion. The equipmenu used for the usual and for luminesceut spectro-'
photometry is described. The chlorophyll a spectra, 8btained after
photoreduction at room and.at low temperature%~~;~O ) showed the
usual maxl=m at 520 and an additional one at the latter
5
particularly pronounced at low temperatures. Increasing the tem- I
perature resulted in rapid decrease of the 505 absorbance; addition
of a polar solvent (e.g.. alcohol) also depressed formation of the
latter maxUmm down to its complete disappearance. Solvents such as:
benzene, pentane, xylene also gave 2-maxima. Bacterioviridin
yielded similar results, except for greater stability of the longer
1%"
4
wave maxixmm (!~60 m/4). Protoohlorophyll had one at 470 m/-.. The
other pigments were almost eolorless. Measurements with fluoresoent~
s6lutions gave essentially tho same results for tho first 2 pig-
ments. 1z is concluded that the apparent presence of 2 forms of
photoreduoed chlorophyll a and baoterloviridin in nonpolar solvents
may be explained by oomplex formation of the pigment with pher.71-
hydrazlne6 AddlUon may proceed either at the Dasio ring of conju-
gated bonds ov a$ the 4=$V4 NAMOSiUm MOM Of Ofifis Thii ir6uld
Cord 2/~

~ACCESSION NR: AP40129T9
facilitate electron migration,-thus afford photoreduer-lon at very
low temperatures. This-complexed form may cause the appearance of
the long-wave maximum. No ohanges in the .520 maximum were observed
throughout the experiment. Orig. art# has: 2 ftgures.
ASSOCIATION*. In3titut biokhimJI.A.N. Bakha Akademil nauk SSSR
(Institute of Biochemistry, Academy of Saiences SSSR)
SUBMITTED; 19JUnb,3 DAM ACQs 2bFebb4 MICL:' 00
SUB CODE: CH NO FM SOV: 010 OTHM: 005
card 3/3

YUSTIGNEW, V.B,; M
Photoreduction of chlmpbyn A# baoterloviridin.*
bacterio--
ehloropb7n and: protochloropbyl2 In nmpolar solventa.
Dokl. AN SSSR-154 no-404"49 11 164. (HIRA 170)
1, Inatitut blokbJmil im, AoN. Bakha 0 SSSRo
Predatavlono
akadenikcas A.Ns Toreninym,

BUASOVAj O.D.; KOKINv K.A,
Effect of the deomp6gition of son freshwater macropbytes on the
quality of water. B:Lul.MIP.Otd.biol. 67 no.3.x152-153 my-je 162.
(MM 150-1)
(Freshwater flora) (Water-Ponution)

USSR/Cultivated Plants Potatoes& Vegetables. Melons. etc.
M.
Abe Jour : Ref Zhur Biol., fio 4., 1958) 15596
Author ; 160, Oelpov.-RAG. BekasQya
Inst : ALTicultural Instituic of the Academy of Sciences,
Turkmen SSR.
Title : Potato $owing Methods in the Kolkhoz,
(Sposoby posadki kartofelya v kolkhoze)o
Orig Pub : Tr. In-ta temledeliya AN TurkmSSR, 1957, 1,
157-166
Abstract : At the Andryev Kolkhoz in Ashkhabadakaya
Oblast' in
1954, the effect of the density of potato planting on
the yield was autided, Two tubers were placed in each
cluster with 60 x 60 and 70- x 70 cm. the spacinG bet-
ween clusters. The variation in planting of 70 x 30
centimeters with a sinele tuber in the hole was also
tried out* The best results were gotten with the
Card 1/2

Abs Jour Ref Zhur - Biol., flo 4, 1958, 15596
60 x 60 cm. combination (16.7 tons per hectare) and
with tho 70 X 30 eme combination (15-3 tons per hectare).
The dense plantina not only increased the yield but
decreased the nxmbor of excrescent and off-shootinG
tubers*
Card 2/2
bi

BEKASOVAI V.S.
031nical and morphcaogioa:L obanges in tubarcuosis of the
talocrural
JOint. Ortop.t travm. i protep.r 21 no-8148-52 Ag 160.
(MIRA 131U)
1. Iz kostnokhizurgicbeekogo otdeleuiya (sav.;-kand.med.nauk
ye.H.
StanixUv!lbva) Moskavskogo nauchno-iseledovatellskogo
instituta
tuberkuleia Minzftiva RSFSR (direktor - kand.med.nauk
V.?,-OChermysbev).
(ANKM-TUBMCULOSIS)

BMWOVJL V S -(NoWma 1-18P 4-y Streletakiy per., do 3/5v
ko'-fus 3p
ki.
Treatment of tuberculosis of the talocruml joint by the
metbod
of astragalectowq with reimplantation of the astraplue bone
and.
compression arthrodeals, Ortop,,,~travm. i protes. no.306-41
162. (MIRA 15:6)
1. Is koetnokhirurglohookogo otd*loniya (sav. - doktor ved.
nauk
Ye. N. StaniBIATISTO Hookovskogo naudhno-iesledovateltaRogo
institikta tubarkulaza (dlr. - kand. sod. nauk T. P.
Moebalova)
Ministerstva, zdmvookbmnenIy& RSFSR.
ANKLE-TUBUCMMIS) (EMISION OF AMR)
ARTMWESIS) (AN= BONE) (TUNSPLANTATION)
~

BMUSOVA V. S.
Treatment of primiu7 and,organ-destructive forms of oeteo"U-
cular tuberculovis bV the Intraosseous adminiatration of
streptcayein. Probl. tub. 40 no.4:60-64 162.
(MM 15:6)
1, Is kostnokbirurgichookogo otdoleniya, (sav. - doktor medi-
teizwkikh nauk Ye. N. Stanislavleva) Hookovskogo gosudarstv9=0go
naudbno-insledovatellskogo instituta, tuborkulaza Ministerstva
Mravookbranedya RSFSR Mr. - kandidat.moditsinakikb nauk
T. P,, Yloohalova, sam. dir. po naucbnoy obasti - prof. D. D.
Aseyev)
(STRMYMCIN) (DWES-TUBERCUU)SIS)
(JOINTS-TUBERCULOSIS)

KAU4YKOVI P.Ye.p doktor med,nauk., prof.;.
EEKATYx_Aj-j-kand.mod.nauk
Study oil the thermal properties of ready.-to-woar clothim
on a model device. Gig, i san, 26 no,9:41-4/o S 161- (MIRA
15:3)
1. Iz kafedry obohohey i voyennoy gigiyeny
Voyenno-meditainskoy
ordena Lenina 4kademii imeni S.M. Kirova.
(CLOTHIRG-TESTING)

oodwe"m d 16"66 fL4:;j!:tt*vwbk j tow.".. 1136,
m I
No. A. us.--da fewcois ow 404 bodw in &q. 40%
LAX(h wAid dno*v& tvwt ly"wom vA the 14*W gov, kw4
L A Vvasov.

WJU=g L,D,;
MAURIO N,G,
--
. -- ~~,
W*Y* ~,-- I I I
Distillation of ulneral ell by surface evaptration.
Soob.AN Grus.M
16 no*3:213-220 135, (MIRA 937)
1.Akadealya nank Grusinakey SSR, Institut khlmli lueni
P.4.Xe3Jklelyr-
vilie Prodstaylaze chlano*-kerrespondenton Akadeall
GaLTSItsishvilis
(Mineral oils) (Distination, Dentractive)

50)
"AUTHOM BekauriJLSL,-, Shuykin, W.I., SOV/62-58-11-17/26
--re-g6'rov, Yu.i_._, Shakarashvili, T.S.
TITLEz Separation of Higher n-Alkanes From the Fraction With Its
Boiling Point at 190-3500 of the Sokol ovogorskaya andMirzaani
Petroleums (Vydeleniye vysshikh n.alkanov iz fraktsii s t.kip.
190-3500 sokolovogorskoy i mirzaanskoy neftey)
PERIODICAL: Izvestiya Akademii nauk SSSR. Otdelaniye
khimicheskikh nauk,
1958, Nr 11, PP 1376 - 1382 (USSR)
ABSTRACTs In the present paper the authors investigated
kerosene-gas oil
fractions of petroleum from the 8d1V3MyMMtLt=(Ural) and Mirzaani
(Gruzinskaya SSR) deposits. Under laboratory conditions fractions
were separated by means of direct distillation which evaporate in
the temperature rants of 190-3500. The properties of the
distiUstes
obtained are given Table 1). 10 normal alkanea of the compotdtion
-0
11H247C 20H42 from the fraction with its boiling point at 190-350
were identified by means of physico-chemical methods and infrared
spectroscopy. The working methods applied were already described
in previous papers (Refe 1 - 6). In the investigated fractions
Card 1/2 the content of each separated hydrocarbon was
ascertained. The

Separation of Higher n-Alkanes From the Fraction With
SOV/62-58-11-17/26
Its Boiling Point at 190-3500 of the Sokol ovogorskays and
Hirz&Ani
Petroleums
data are given (Table 5). Parameters characterizing the motoric
properties have been determined. The results of these deter-
minations are given (Table 6). As can be s8en from the
table,,the
fraction with its boiling point at 190-350 of the Mirzaani pe-
troleum as compared with the same fraction of the
Sokolovogorskage
petroleum has a slightly lower characteristic. There are 2
figures,
6 tables, and 16 references, 11 of.which are Soviet.
ASSOCIATIONt Institut khimii im. P.G.Malikashvili Akademii nauk
GruzSSR
(Institute of Chemistry imeni P.G.Melikashvili, Academy of
Sciences,
Gruzinskaya SSR)
Institut organicheakoy khimii im.N.D. Zelinskogo Akademii nauk
SSSR
(Institute of Organic Chemistry imeni N.D. Zelinakty, Academy of
Soiences, USSR)
SUBMITTEDs March 22, 1957
Card 2/2

BUAURI, N.G.; SH=IN, N.I,j SHLXARLSHVILI, T.B.;
TWOROV, Tu,P*
-- - -1, -,~- 1. ae,,,--,~
Normal alkanes included In the composition of
liquid funle for
jet engines and the synthesis of some of their
analogs. Trudy
InstAhIm. AN GrL%x.SSR 14:177-191 158. (MIU 13:4)
(Paraffins) (Jet planes--hel)

Al,
wouvrwwAna mourmir urrarAntriolm
BXOAMJIX 5 Wr"CAINITAMMIMFO OfAkWO
V133 km"30jew Cowen fm ftur" ed Amu" cbm"" IVA
swum of chmRuuv aid ebma~x 9-ho"aw r P-im,
pol. vy and. fti. ~, one" Mg
to be poolow at Oe" ft"Ifted sow"s.
awa, 13 on*
777,7 -nan2

5M SOV/62-59-1-113//38
AUTHORS: Shuykin, N. I., Bekauri, N. G., Shakarashvili, T. S.
TITLE: Contact-Catalytic Transformations of n-Hexadecane in the
Presence of Gumbrine (Kontaktno-katalitiche*akiye pro-
vrashcheniya n. geksadekana v prioutstvii gumbrina)
PERIODICAL: Izvestiya Akademii nauk SSSR. Otdeleniye
khimicheckikh nauk,
1959s Nr 1, PP 110 - 114 (USSR)
ABSTRACT: In the present paper the authors investiCated the
trans-
foroation of n-hexadecane in the presence of natural and
activated gumbrine. It was shown for the first time that
these transformations at high temperatures (450 and 4000)
and hydrogen pressure of 30 atmospheres absolute pressure
in contact with natural and activated gumbrine take place
almost equally. In this case the degree of transformation
of n-hexadecane amounts to 58%.The effect exercised by
activated gumbrine saturated with zinc chloride solution
(20) differs, however,,,considerably from that of pure
gumbrine. In this case the formation of cracking gases is
reduced approximately a threefold and~the yield of the
Card 1/2 readly boiling fraction (up to 1000)f which mainly
consists

Contact-Catalytic Transforintions of n-fleyadecane in the
SOV/62-59-1-10,1,1M
Presence of Gumbrine
of isomer alkance, ntrongly increanes. Thus n-hoxadecane is
transformed in a degree of BVp. Natural gumbrine was supplied
by pit Nr 1 "Tetra" (30 m deep) of the deposit near Gumbri
Gruzinskaya SSR. The compositions and ?roperties of natural
and activated gumbrine aro given in *table 1 . The main
reaction during the trancsforn-ition of n-hexadecane is its
hydro-cracking In which isomerization products are formed.
The dehydrooyclization takes place simultaneously in which
high-boiling aromatic hydrocarbons are formed. There are I
figure, 6 tables, and 7 references, 5 of which are Soviet.
ASSOCIATION: Institut oreanicheskoy khimii im. H. D. Zelinvkogo
Akademii
nauk SSSR (Institute of Organic Chemistry imeni N. D. Ze-
linskiy of the Academy of Sciences, USSR) Institut khimii
im. P. 0. Melikishvili AN GruzSSR (Institute of Chemistry
imeni P. G. Molikiahvili AS Geokgian 3SP)
SUBMITTED: may 17, 1957
Card 2/2

.5 (3)
AUTHORS:
TITLE:
PERIODICAL:
Shujkln, H. I.f Corresponding Member BOV/2C-126-1-20/62
AS USSR, B
Catalytic Polyo7clization of ffigher Alkanes (Kataliticheskaya
politsiklicatsiya vysehikh alka-nov)
Doklady &ademii nauk SSSR, 1959, Vol 126, 11r 1, pp 103 - 106
(USSR)
ABSTRACT: A group of scientists detected at the same tire (Refs
1-3) the
reaction of the catalytic dehydrocyclization of alkanes which
ha,ie a chain of carbon atoms in the molecule (not less than 6).
This reaction was investigated mainly in the case of hydrocar-
bor.s of simple composition. They gave as final yield benzene,
toluene, and xylenes. AccordinZ to the,,multiplet theory of
A. A. Balandin. and other theories it could, however, be expect-
ed, that hiCher alkanes of normal structure (beainning with the
n-decane) are bound to yield condensed systems of naphthalene,
phenanthrone, and still more complicated polycycles under con-
ditions which favor dehydrocyclization. This is in fact, the
case (Ref 4) (see scheme). a-Naphthalenes can be partly or
complately isomerized into: tho P-form in this reaction. This
Card 1/4 formation is, however, possible with an intermediate stase
of

Catalytic Polycyclizaticn of Higher Alkanes
SOV/20.-126-4-28/62
a substituted benzene with a subsequent closing of tho aide
chain (see a-~heme). This is based upon a previous paper of
the first author (Ref 5, see scheme). In the present paper
transforrat.tone of n-heptadocana and n-octodecane were in-
vestigatod in the pre3erce of 0.50/'of jp~latirum preci
itated on
aluminum cxide and on "gurabrine" (bleaching earth5l or
palla-
dium precipitated at 4500'and a hydrogen pressure of 30 atm
(Ref 6). The initial alkanes were isolated from the fraction
190-3500 of the Sokolovogorskaya.and Mirzaanskaya petroleum
(Rof 7) and carefully clemned. 0 liquid catalyzates were cb-
tained as the result of the experiments which were thoroughly
investigatel according to an earlier described (Ref 4)
method.
These catalyzates contained products of the polymerization,
of
hydrocracking, and %f the dehydrceyelization of the initial
alkanes. After. a small fraction which boils out up tc
100ohas
been dietill.-d off,.aromati3 hydrocarbons were isolated
from.
the rest of the individual eatalyzates by means of the chro-
matographio adsorption on ailica gel of the type ASM. By
msans
of further fractionat'ing in a nitrogen atmosphere a greater
content of toluene an~d xylona and platinum was obtained on
Card 2A 'gumbrine" in fractions which boil out up to 1500.
Therefore,

be~talytic Polycycliz&tion of Highfir AlkeLnss
sov/2o-126-i-2a/62
Is Ole to initiate aromatization reactions. Figura
"gumbrine"
1 shows the properties of the avomatio hydrucarbDns which boil
above 1-500. Thay hn7e a blue-Creen fluoresQence. The mixture
was divided irt'~ 5, 6 zones respectively by ultra-.iolet
illumi-
nation with a luminaacence of different intensity &rd colcr
(wave length 360 m~). The comparisor of the spectra showed
that
the f racticn. 11 (Yigs 1 1 oural,%re) is in this connection
most
similar to 1~4-,-nanthrane and its homologues. The
spectru-m-,of the:
P ctio- IV (Fics 1:2 cursivo) is similar to that of a-methyl-
Ira
" &:3 1 :.ours!,.ro)o aithough the two spectra did
-naphthalan~! (F.. I
not agra,i. Thus alkyl phons~nthrenos with the side groups C
-C
3 4
axi~st ir. tha Afractior. I!. They rap-~esent probably a
mixture of
"-1%ropy-1- &nd- phananthrones with a rhrysone admixture
scheme). The inveatigations are continued. There are I
figure, I table, ani 7 Soviet references.
Card 3/4

~Gatajytic polycyclization of Higher Alkanes sov/20-126-1-28/62
ASSOCIATION: Inst'itut organicheakoy khimil im. No D. Zelinskoga
Akademii
nauk SSSR (Institute of Organio Chemietry imeni No Do
Zelinakiy of the Academv of Sciences#V55R), Inetitut khimli
Im. r. go XvIZU10-Till AXademll nauk GruzBSR (Institute of
Chomistry Imeri Po Go MelikishvIli of the leademy of Sciences,
Gruzillskaya SSR)
SUBMITTED: February, 21, 1959
Card 4/4

BAKA
~_URI, N,G.; SHUIXIN, V.I.; SHAKARASHTILI, T.B.
Catalytic transformations of I tridecane. N tatradecame and I
pentads-
oane under hydrogen pressurs in a flow system. Soob,AV Grus. Ma
no.6t655-662 ro 160, (MIRA 13:9)
1. AN GruzSSR, Institut khinii im. P.G. Nelikashvill. Tbilisi i
AN
SSSR, Institut orgenichaskoy khtnii im.N.D. Zelinskogo, Moskva
Prodstavlano chlauom-korrespondenton Akademli G.V. TSitsishvilis
2. Chlon-korrespondent AN SSSR (for Shurkin).
(Decane)

C- BXAMI, N.G.; SHUMN, N.I.; SNUUSHVILI, T.S.
Improving the motor characteristics of a normal undecane and
dodecane, Soob*AN Grux.SSR 23,uo.3:323-531 11 1609 (MMA 14i1)
1. Akademlya nauk GrusSSR,. Institut Waii imerd P.G.Wikishvilip
Tbilisi i AN OSSR, Inatitut arganichoskoy Wall imeni
N.Zeliuskogo,
Moskva. Predstavleno chlonon-korrompondentom Akademii
GeYeTSitel-
sh,will.
(%decaue) (Undsoane)

C-BIUURIp H.G.1 SHUMN9 N,,I*
Contact-bata3jytia conversions of Cjj-C]gftpaIkanes under byd"gen
preesurs in a flow systm, Ixv, AN SS3R* Me khlmq mAuk nf),21
3n-318 7 161, (MIU 14t2)
2. Institut orgazicbeskoy kbimil 1no R.D.Zolinpkogo AN SMR i
Institut lrbi-14 imJ'GAelildshvili. AN GrasOR.
(Paraffins) (catalysts)
T7r

N.I.j SHMRASHVILIj, V.S.
Conversions of -&-nonadecane and siomme over metal oxide catalysts
In a flow system under hydrogen pressure. Izv. AN SSSR. Otd. kbim.
nauk no.2:318-325 7 161. (NIRA 2.4t2)
1. Institut kbial I im.P.G.HelikJohvili AN GrjjzWR J Institut
organi-
obeekoy kbinii. im,N,D,,Zelinskogo AN SWR
(Nonadecane) (Eicosan;) (Cata3,yeto)

h0195
S/08IJ62/000/013/038/054
B156/B101
AUTHORS: Bekattri, 'I*, G., Shuykin, 11'. 1., ShakamahviIJ, T. S.
TITLE: Motor fuel properties of high-molecular alkanes of'narmal
structure improved by catalytic cyclization
PERIODICAL: Referativnyy zhurnal. Xhimiya, no. 13, 1962, 530,
abstract
13M169 (Tr. In-ta khimii. AN GruzSSR, v. 15, 1961, 141-157)
TEXT: The catalytic transformations occurring in normal C -C alkanes
11 18
In the presence of catalysts have been investigated. The catalysts
were
0.5 % Pt/Al 0 -5 % PdZAI 03, 0-5 % Pt/gumbrin, and,O-5 ~ Pd/gumbrin.
2 3P 0 2
The'ex6eriments were carried out in a flow of H at 45000 and 30 atm.
It
2
was found that under these conditions cyclization and isomerization
occur
resulting in the formation of products with higher calorific values
(+30-990 kcal/kg) and lower solidification points 16-48-50C love
Starting with C16-0 in the presence of 0.5 % Pt~gu I.,
17t mbrin or 0 - 5 . /Vmbrln,
normal alkenes undergo partial hydro-cracking,.as well as
polycyclization
Card 1/2

S/081/62/000/013/038/054
Motor fuel properties of... B156/B101
and VolyWcclic aromatics are formed. It is-proved that the 0-5 ~
Pt/gumbrin
and 0-5 Pd/gumbrin catalysts are more active in dehydrocyclization,
hydro-oracking and hydTogkYkqjy*AjL.rea.o.ti.ona than b.5%pt/Al 0 or
0.5 %
2 3
Pd/AI203* A method of forming aromatic hydrocarbons during the
catalytic
transformations of normalalkanes is proposed. [Abstracter"s note:
Complete translation.)
Card 2/2
~t~ A
x

Ile-
PHASE BOOK EXPLOITATION SOV/6
195
Nauchnaya konferentsiya institutov khimil Akadcmly nauic Azarbayd-
shanskoy, Armyanskoy I Gruzinskoy SSR. Yerevan, 1957.
Materla* nauohnioy konferantaii Institutov khinii Akademly nauk
Azerbaydzhanskoy, Armyanskoy I Orazinskoy SSR (Materials of the
Scientific Conference of the Chemical Institutes of the Academies
of Sciences of the:Azerbayfthan, Armenianand Georgian SSR) Yerevan,
Xzd-vo AN AraWanskoy SSRO 1962. 396 p. 1100 copies printed.
Sponsoring Agency: Akademlyanauk Armyanskoy SSR. Institut organi-
cheskoy khimil.
Reap. Ed.s L. Ye. Ter-Minasyan; Ed. of Publishing House: A. 0.
Slkuni; Tech. Ed.s. Q. S. Sarkloyan.
PMPOSE: This book is Intended for chemists and chemical engineers,
and may be useful to graduate students engaged In chemical re-.
search.
COVERAGE: The book contains the results of research In physical,
Inorganic, organics and analytical chemistry, and In chemical
engineerlng, presented at the Scientific Conference hold in
Yorevan,:20 through 23 November 1957. Three reports of parti-
oular Interest are reviewed below. No personalities are mentioned.
References accompany Individual articles.

Materials of the Scientific Conference (Cont.) SoV/6195
petroleum fraction contained 9.6 and 2.5% of normal paraf.
fins and 1T,5 and 26.8% of IsopAraffins, respectively. The
study showed the possibility of usin rea to separate nor-
mal alkanes when their content in 2.94n hydrocarbon mix-
tures. The method In Important In dewaxing petroleum and
in detemining the exact content of alkanes and Isoalkanes In
hydrocarbon mixtures since branched paraffins are extremely
desirable components ofgasoline and ligroin-kerosene frac-
tions used in jet engines.
Bekaurl N. 0U N. 1, hu~kin, and T. S, She"r-sh,111. The
Motor Fuel By Catalytic -Contact Con-
version of Normal Alkanea of The Kerosene-Gas Petroleum
Fraction of Oil. (Institut WWII Akademiya nauk Oruzinskoy
SSR) 306
Conditions for the Isomerization of n-alkan
I n . t h e .. k'sIr W.S a n9 a & petroleum fract:L:ns CoF b o A.'-ff.
Ingi at 190-350*0, and the properties of Ogumbrin" (a local
Card 4/11

MFAuTa N. a I
Cat&2yU* po2yayoUsation of bigber alkanes
Report to be mmitted for the Sixth World Petroleum Congress,
rrmkhwts 3&26 jum 63

JUN 25 19G3
MSE z am ZxPwrUTICIK SOV/%l9S
Nauchnaya konterentelya Institutov kh1m11 AkaGemly nauk Aserbayd.
shan.skoy, ArwWanskoy I Omainskoy SSR. Yerevan, 195T.
Materialy nauohnoy konferentall, inatitutov khlull Akadewdy nauk
Azerbaydzhanskoy, AraWanskoy I OrusInskor SSR (Materials-of the
Scientific Conference of the Chemical Institutis of the koademise
of Solences of the Azerbayd1hans, Armen1#4 and Georgian SSR) Yersvanri
Izd-vo AN Army4nskoy SSRp 2962, 396 P. 1100 ooples printed,
Sponsoring Agencys Akadeuiya nauk A skoy SSR* Institut organt.
cheskoy khlvdl.
Reap. Zd.s L. Ye, Ter-PUnsayan 1. 5d I~Abllshlng Noun* s A.* 0.
Slkunt; Tach.,Ed.j 0. 3. 3arIdsy;noOfL
-PURPOSZs This book is intended for ohads and o~ewtloal engineers,
and may be useful to graduate'students on sod In chemical re-
search.
Card:2/21

Materials of the Solentiflo.Conferince (Contd) ST295
COVERA09i The book contains the results of 'research In physical,,
Inorganic, organic, and analytical chemistry, and In chemical
engineering, presented at the Scientific Conference hold W,
Yerevan, 20 through 23 November 1957. Three reports!of parti-
oular interest are reviewed below. No personalitieslare mentioned.
S- References accompany in4ividual articles.
TABLE OF CCW=T3:
VMXCAIPCHRMTRY
Teltsishvill, 0. V., and Ye. D. RosebashvIU. Use of the Nagp-.'-
Method In Studying Some Complex Cobalt Compounds 5
Nanobashvili, Y*. M., and Li V. Ivanltskaya. The Zffect of
Y-Radlatlon-on,Colloldal Solutlone of GaIlluu, Indium, and
Thkl2lux Sulfide v 23
Ye- SmIrnn
Zul fugarov, Z. 00 is-Andl. a. Haradova. The
Zfffot or the con t1ons of Synthesis and'Formatlon on the
Card

Materials of-the Scientific Conteranoe.(Cont.) SOV/16195

petroleum fraction ontolned 9's and 0,5$ of norm% paraf.,

fA
fint and
17,5 and 29. % of isoparaffins,, 'respectively. The

study showed the
possibility of using urea to.separate nor.

mal alkanes when their
content is 2.5% In hydrocarbon vdx-

ftres, The method is important In
dewaxing petroleum and

in datemining the exact content of alkanes and
Isoalkanea In

k.

hydrocarbon mixtures since branched paraffins are
extremely

desirable components of gasoline-and ligroin-ker
osene frao-

.
tions used In jet engines.-,

-DekaurJLB N.
~L. X. .1. Shuykin, and'T. S. Shakarashvili, -The

_
Broblem of Enriching Motor Fuel B
y Catalytic-Contaot Con-

of Normal
Alkanes of The
Kerosene-Gas Petroleum

-Fraction of Oil
(Institut khim:Li Akademiya. nauk Gruzinskoy
SSR

6

)

30

.

Conditions for the isomerization of n-alkanes 0 0 R49
'
A*
S~
Y ~
1

.. kz
I n t h a
vs. e,n a.. g A a. petroleum fraction o
b o
0

Ing iLt.190-35000j, and the properties of "gumbrln" (a :Local

vard

Materials of the Scientific Conference~(Cont.) SOVII5195

silicate
mineral) as'a oata3,vat.oarrier have been deter.

mined. The study was
of interest because this petroleum

*fraction Is used as diesel
and*jet, fuel and.le degraded

-alkanes'. Optimum
for these purposes by the presence of n

conversion conditions were
obtained with hydrogenation

under 30 atm, H In a flow reactor at 4500C
with a hydro

gon/hy
drocarbon molar ratio of 3t 1 and a hydrocarbon
space

veloci
ty of 0.5 hr-1. Catalysis with 0 .5% of Pt or Pd on

Ale 0.
or "gumbrin " caused an 'extensive conversion of normal
t

undeoane and dc-decane and Improved the motor
properties of

hydrogen~tion-eracklng products by inoreasing their
heating

efficiency by 80 koal?kg and reducing their pour points by

to
48.;50c.

..Mazedallyev, Yu. 0.j M. A. Dalinp and T. I, Mamedov. Cata-

lytia Dehydrogenation of the Isopentane Fraction

Vartanyan,, S. A..,
V. N. Zhamagorta

yan.. and Sh. 0. Badanyan.

.Synthesis and
Investigation of

Aminoacetylenie and a-Alko-

.'xyvinylacetylenio'Aloohols 3:36

"4

Card 9/13

.

EEKAIURIv NoG,; SHAXAMHVILI, T,S.
CatalytIc loomerization and aronatization of higher allanese
Trudy Inst.khim.AN Grus,SSR 16:57-65 '64 (MM 16s4)
(Paraffin3) (Aromatization) (Isomerization)

E94URI, G.1 TOPMIDZE, L.F.
_j_
Possibility of replacing platinum by some metallic
oxide catalysts.
Trudy Inst.khim.AN Gruz.SSR 16S51-56 162. (MIRA 1634)
(catalysts) (Metallic oxides)
.~ -,-. -

BHKAURT, N,G.; WHASHIASHVIIII, T.K.; GAFT1111ASHVIIIJ,
P.T.;
Hydrogmation of pb(mtl in tho presenca of new- catalysu.
Soob. M Gruz. SSR 34 no.1199 Ap'64 (MIRA '4737)

, L. --r
SHAKAPASHVIL! S.; B."'Auril, N.G.
.Syrthesis of al:,cyl aromatic. hydrocarbrric. Scob. 0
Gma. SSR 35 nf-..2.'
3,15-338 Ag 164. (MIRA 17.32)
3, Gruzinskly po'11Wkhn1che.,;kiv Jnntitut, iment
V.1,1enina, ThIlIP1.
SuWtteo April 16, 1964,

SHAKAWHV1LIp T.3.1 BEKAURI, ki.o.
Ooptaut-extal)rtia conversions of normal
octylbonzeno and
0 -bu'wyluphtW one s Soobe AN Oms c, SSR 40 no, I
181-88 0 165,
(MW 38%12)
1. Submitted Fabruary 24P 1965.

IffMMOMMA,A.; ILI IU, A.-; EXIAMI, H.; YANICOVSKAU, T
I -.- -ummmullkaft
70th anniversary of birth of Anns. Vasillevna
Tonkikh,.71xiol,shur.
42 no.3:327-329 Mr 156. (KM 9:7)
(BIOGRORMI
Tenkikh, Anna V.(fts))

gEgAb-ATI-kk V,
I "On the Question as to the Mechanism of Death Caused
by Burnap"
Dok. AN, 429 No. 59 1943
Thst Physiology I. P. Pavlov, USSR Acad. Sci. 1943

00 A
*00
see
MLT-- Adomi
aloe
1,6,r=.j=Abv *&Mmd~*Wft Goo
-000
roe
00
000
6*0
400
See
go*
was
liku 's-d"Go 40 1 1#"" .40 am@
u Hit 10, a 0 list it
to .6
Tie * 0 0 *-*1* 0 0 S 9 0 e * 0 * 0 OL* 0
4P.00 0 0 9 0-0 COALS.

EARTSHNIXOV, I.A.; BEXAMU, I.T.; MOISSINY, Te*A.
Influence of the vagus and sympathetic nerves and the
carotid sinus
on coronary blood circulation. Tray fixtol. inst.
4:211-220 149.
(MVOUS STNM, STWATMMIC) (ML11A qi5)
(VAGM RENY )
(BLOW-011MUTION)
(CAROTID SINM)

-1 ~ - .* ~ ~~.
MUM I& v4
"Tropic Effect of the NervousSystem and leuroparalytic Ikeratil
v"
Dok. AN v ?0, No 4. 1950
Inst of Pbysiology I.P. Pavlov,, USSR Aoad. Soi.

MMAURI, N.V.
Loma trophic disorders and prolonged tissue anesthesia. Vop.
nalrokhir. 18 no.5:37-42 8-0 154, (MLRA 7:11)
1. Is laboratorit nerwnoy trofiki Instituta fiziologil imani
I.P.Pavlova, Akademil, vauk SSSR..
(PROCAIU# anesthesia and analgesia,
off. on oner, trophio disord, in tissue)
(ATROPHY, experimental.
aff. of procaine anesth. an local traphic disord.)
(ANESTESSIAp WGALv
procaine, off. on exper, local trophic disord.)

l
'
*
fn~
VwXwc
-
ihysiology FD-923
Card 1/1
Puly 33-6/29
Author
Bekaurl, N. V. 111ina, A.
I., and Tonkikh, A. V.
~Title
Physiology of pulmonary blood circulation
Periodical
Fiziol. zhur. 40, 295-301, MaY/Jun 1954
Abstract
The flov of
blood in veins is usually uniform and pulsation in

veins is less
pronounced than in arteries. When cardiac activity

slackens the blood
flow stops first in veins, vhile in arteries the

flov of blood
continues even though at slow pace. The number of

visible arterioles
and capillaries in lungs is not constant: their

number may fluctuate
depending on changes In the conditions under

vhich experiments are
conducted. "Spontaneous" fluctuations in a

number of visible
arterioles and capillaries have not been observed.

A specially
manufactured condenser number 1 (OS-1) was used and all

observations
vere conducted on varm-blooded an'-ls (cats and rabbits).

Photograph
of OS-1. Nine non-Soviet references.
Institution
IALboratory of Nervous
Trophicity, Institute of Physiology imeni

I. P. Pavlov, Academy of
Sciences USSR, laningrad
Submitted
October 28,, 1952

~-Uula~,, V~
Rolo of seotioningp anemization, and removal of the spinal cord
of-rAbbits in developing trophic tissue disordere, Nauch.,soob.
-Insto fi2iol*' AN SSSH4w614U5-n6 (~[IFA ~410) -
1. Laboratoriya nervnoy trofiki'(zav. - A.V.Tonkikh) Institute
fiziologii imeni, PAvlova AN SSSR.
(SPIML COFO-SURGM) (TISSUES)

B:&KAURIj,A.-V..;-VOLKOVA, M. 1.
Treatment of the severe form of iridooyclitis using alcohol-
novocalne retrobulbar anesthesia of the eye. Sov.med. 25 no.12:
133-234 D 161.~~ (MIR& 1532)
1. Iz laboratorii nervnoy troliki Instituta fiziologii imeni
Pavlova
AN SWR (zav. laboratoriyoy - zaalushennyy dayatell nauki prof.
A.V.Tonkikh) i glaznor klirdki I laningradskogo moditsinakogo
instituts,
imoni I.P.Pavrola int. - prof. E.E.Androyev)o
(DUTIS (LOUL AIWSTH&SIA)

BEKLURI, N.V.; KOROUV9 V-I-; STSPOCHKIM, N.A.; REISAKOVA, K.G.
Effoot of pilocarpine and atropin on the size of the Mil and
intraocular pressure in rabbits in normal conditiona and in disorders
of the innervation of the 6ye. Fisiol. shur. 47 no.7:821-825 A 161,
(NIM - ': 1)
1. From the Laboratory of Tivphic Innervation,, I.P.Pav2ov Institute
of Fhpiolo Le ad.
XALOT , " IOLOGICAL EF.PFM)
(PUPIL (Z33)) (INTRAOCULAR ?=SURE) (En.MBRVATION)

BEKAURI, N.V.; BABENKG, Z.I.; ZHUKOVA, G.N.; MOISEYEVA,
Ye.l.
Effect of an interruption of the central pathways of the
sensory
innervation of the eye on the secretory activity of the
cj2lary
bo14. FizIoLzbur. 51 no.3025-329 Mr 165. (MI RA 18 15)
2. lAboratorlya fiziologli vegetativnoy, nerVnoy BiSteMy i
nervnoy
traflki Inatituta fIziologil Imani Pavlova AN Leningrad.

KEVANISHVILlp G.Sh.; RAVANE, D.K.1 BEVURIII-4.-
Diffraction of a plane electromagnetic wave on a lattice
consisting of rectangular plates. Radiotekh. i elektron.
21 no.1:136-139 Ja 166. (MMA 19:1)
1. Tbiliaskiy gosudarstvennyy universitet. Submitted March 8,
1965.

BEKAVAC, L.
Preparatiowand renovation of elements on topographic maps, p. 67.
VOJNIK GLAMIK (Jugoslavenska narodna armija) Beograd, Yugoblavia.
Vol. 13i no. 1. Jan. 1959
Monthly List of East European Accessions ZW LC, Vol. 0., no. 6,#
June]959
Uncla.

IMXAU, G. L.
Possinwe of the tonic component of skeletal sumoles. Soob. AN Grus.
SSR 20 no.109-103 Ja 158. (NI3u 3116)
1,Institut fisiologii In. ak&dezik&.I,S9 Beritashvili AN GrusSSRg
Tbilisi. Predstayleno a1cademikom 1J. Beritashvill.
(MUSCIR)

BZWA, G.
Law of propegsted excitation in tetanic and tonic
neuromotor
units. So6b.AN Gruz.SS,R'21 no.5:.593-598 *9 '58. ~ - -;
(MIRA 12:5)
1. AN GrmjSSR, Institut fisiologii, Tbilisi. Tredstaylbuo
akademi-
kom I.S.Beritasbylli.
(MUSCLI) MMOUS SYSTJIM)

MMYAt 0. L.., Candidate of Blol. Sol (dIss) -- "on the
fuwtlorAl aspects of
tetanlo and tonic- nmwomotor units", Tbilisi, IM, published
by the Acad Sol
Georgian SSR. 13 pp (Tbilisi State U im Sta3in),, 3.60
copies (IL., No 21., 1959y 113)

BARITASHVILI) I.S.0 akademik, red.;,BMWA, G.L.#,
red.;
DZIDZISHVILI, N.W., red.; NINUA,
K.V., red.izd-va
[Gagra Symposium) Gagrakie besody. Tbilisi* Izd-vo
AN
Gruz.SSR. V01.4. [Structural and functional
characteristics
of the cortical neurons] Strukturrye i
funktsional'rore oso-
bennosti korkovykh neironov. Pod obahchei red. I,S.
Beritashvili. Tbilisi,, Izd-vo AN Gruz.SSR. 1963.
405 P.
(MIRA 17:4)

BEKAYA, G.L.; MONIAVAp E.S.
Projection of the cerebellum to the paleocortax.
Tmjdv Inist.
f12iOl. AN Gruz.. SSR 13s89-94 163.
Paths connecting the cerebellum with the neocortex.
Ibid.:95-101 (MIRA 176)

ONIANI, Tengiz Nestoravichi BEKAYA, G.L., red.
(Problems of comparative physiology of the
nouromuscular
apparatual Voprovy araynitellnol fiziologii
nervno-
uqshechnogo apparata. Tbilisi, Metsiniereba,,
1964. 273 p.
(MIRA 17-.12)

1~_ACC NRs AT5024229 SOURCE CODEt UR/3167/65/016/600/010177~
AUTHORZ Bekaya,.G. L.
ORG:
TITLE: Changes in electrical activity of the sensory notor system
during'stimulation
of the tactile area-of the cerebellum
SOURCE: AN GruzSSR. Insfifut fiziolokii. Trudy, v. 14, 1965
Sovremennyye problem
deyatel'nosti I stroyeniya tsentrallnoy nervnoy sistemy (Present
problems of the
activityand structure of the central nervous system), 101-406
TOPIC TAGS: cortical activity,-,CNS,activity, cerebral cortex, tactile
area stimulatior
cerebellar stimulation, toquj~jipg fesponse
ABSTRACT: Changes In the'electrical activit' of the sensory motor
cortex during
y
stimulation of the tactile area of the cerebellum was altudied in
nembutal-narcotized
cats and in curarized cats. It was found that widely spaced
stimulation of-the para-
medial region of the cerebellum evoked potentials both in the
sensorimotor cortex and
In the thalamic relay nucleus. Hore.frequent stimulation (7 to Ii
shocks/sec) elicitee-
recruiting responses in thiB cortex, and.high-frequency stimulation
produced desynchroul.
zatio.n. Stimulation of the cerebellum produced various responses in
the -cortex depend-.
in on the functional state of the animal. It was concluded on
the"basis of these and,
2-
Card 1/2

Def at
TI),ili,si S-Late U.
P-
4 me 810N696 CANA04414 nor$
"2..68c. s.j.e.%
do. w0 4 ua-c" pArV6 f0eva-,
6-crWO.-Im q- kvg-" ~ Sh.
200. 4" b-&L -166. -
7. 104W
*.-Jp 2940.
Amo.. 0404*484 Aevomoeo%
11"-Mm WWO-oft cot" ad, OPOPWIGNaR
~ad 0 A%A.-fMdafQ P&MO."10 VNI
ma., 104M Or. Tfim~ dram, amm, v. 7.
194016
3oW 1"06 22AL
"L SAIJ-0- JO-8869 03-60 -#10
e a &9A a v0 We GAI.A.
sAmpe-b" to eo& a *- Ov,
*a I-epla, ML
2P.M
seems Ketosis a Hasso.sa.
re.d.0,00s: A.""q pwftooa~
19W. 274
964. begat.e.da 31-83-6 *At
cab bze. 6-PA-MC-1. M-30%mer
1944.M9WjC)L
IH 6&e. 5 QW, goft W'. 6. 4A, 19514
6j. %LOL .4.w 3 -01
Q..w
ra%*.MAGADO Xov*saoa Apq.
AGONS. MICAW"W"TAN POAM a L
-8 Comes seesparm soak 0 rprams.
3*4k SO C.- Iq - - 164~ OP. M7.
44 IOSI. Coofw AH rpys, Ca. v.
AID 6. 3946~
3&w j"k U4,
M. 841.0-speo bellhaft.
he J04.8.6.b able. c As.
4
64
9-9*-
Q 3004 2AL
3PR-4-000" AAe*4G-AP4
KSPONS.00.& POCIm"Absedfb gos~
DPW famov . SmAommomes, a p "
o"' TG~ INS. 4,
3m. M4. 2-L
$06, .66.&.23. SAID&# vesor g#&.
d--b .62cm, , OX as 4.D4 orb
"L 2"u
27.&
H.Faveswa sweeps 940ASOW
romme. npomso*Aww ^ftass psas.
"A"Oe's OOPMO.Msdab YWA44. IOSL
In &
3ow 10". ZIA.
"T. J.6440 CaJ646A,06.
T26
M.-~ for aw" 4t
a

MAYA.: 1. L.
"Changes In the Blotins. Total Nitrogen, and Carbob7drate
Volume in Buds and Leaves.0
Cand Blol Soi, Tbilisi State U imsni L V. Stalin. Tbilisi.
1954. (KL, No 1, jan 33)
Survey of SolentIflo and Technical Dissertations Defended at
USSR Higher Mucational
Institutions (12)
SO: SUN No. 556, 24 gun 53

it
B-z"AYA, 'I.'. and "MICITI'M-p V. "'The chevjd&l
corpcsitic-n of tle nu U of , s rn
i re!j 4. We te
Georgia," Trudy Tibi-lis. gros. un-ta im. W"tal3na, Vol
YA"711a, 1949, p. 61-65, (In
Georgian, ronw-A in Rus!-Aan)
SO: U-52402 17, '-ec. 53, (Lotopis I -eburnal 'nykh Statey,
;T!o. 25, 19V'I.

EEKWOV, A.
EEKBASOVs A. - "The Problem of the Psychology of Initial
Mastery of the
Russian Language by Kara-Kalpak Students." AcadenW of
Pedagogical
Sciences RSFSR. Inst of Psychology. Moscow, 1956.
(Dissertation
for the Degree of Candidate in Pedagogical Sciences).
So.: Knizhnagra Latopis',, Wo. 6., 1956.

UMIN, Sergey lisenofontovichl WZUVANOV, Vaniliy
I-sonidovichl BEKBAULOVAI
Turmw A"gazinqym,; SOKOIA)V., A.G., rod.; PROXHOROV,
IWA of apectrol lineal region $~vm 2095 to 180 1 ] Was
spektrall-
rqkb linii; 'Alast' 2095-1840 1. Ilma-Ata. Izd-vo Akad.
naulL.Kazakb-
skoi SSR, 1960. 27 p. _ ~ Supplementt 10 plates (in
porftfolio)
- (MM 1419)
(Spectrum awlyois) 11

-1- ,EEKBOTAYEV, AITI...
Pot"sium sodium feldspars in the alkali rocks of the
Borauksay
Massif. Trudy Inst. geol. nauk AN Kazakh. SSR,
121133-.11a 165.
(]CRA IS:9)