SCIENTIFIC ABSTRACT FR:MAKAROVA, L.Y. TO:MAKAROVA, L.G.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001031500032-6
• Release Decision: RIF
• Original Classification: U
• Document Page Count: 99
• Document Creation Date: November 2, 2016
• Sequence Number: 32
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTR

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...AC:c r~~t ~ .,~..~_._~o~_._..___.._;.__-_~._..__~..___._ _.__ ~;Ot.rzzcr~a col~~: ~~~~jol~.a/$$/~oc~/oo~/ol~s/015
A~$ox~ ~~~
. ~~; ,
A17TriOR.: Swnaroko~y, N. ~. ; Makarova, L. Ise, _ ~' ~~i
.,~�A2F,
S.L.; KHON, A.V.; KUNITSKAYA, T.N.; GOLEPdKUVA, I.P.;
ROSHINA, V,Ai.; FARTUKUV, I~f.P�4.; SHCIIUTSKAYA, Ye.K.;
ALTAYEVA, N.V, ~ I3YKADOROV, V.A.; KGTOVA, Ai.J. ; Shil�iI'IOV,
L.1~1. ; IBRAGIIv1OV, I~i. S. ; KRAVCHENKO, P~1. F. ; MA1tKOVA, L, P. ;
ROZYYEVA, T.R.; UZAKOV, 0.; SLAVIl~I, P.S.; I?TKITTI~IA, Ye.A.;
l4fIIAGRADOVA, 1~i.V.; BARTASIiEVICH, O.V.; STAROBIPIETS, I.S.;
KARIMOV, A.K,
[Sp13.cing of tho ~ri.reu of ovFrhoad pa4tor trr~nsmi~sion lin�s]
Soedinenie provodov vozdushrrykh linii elcktroperedachi. tfo-
skva, Energiia, ].964. b9 p. (Biblioteka e~_ektromontera,
no,132) (1~IIRA 17:9)
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~. iy7. Volkova, ,K. ~-. ~ndrianov, i~. Ye . (~oluakov, L. id . i�~akarova, an~~ it , ~.
i1c~.inets, "The 1':Ztrod+action of alaz� Groups ~r~to Cryan ~-:, :'radical at the
P~~.licc~n Atom.+r
~t~part presc:ntel~ at the ~~COI1Ci ~.~,~.-lhlior1 i.on.:C~;renee Qn tine ~i1F~�rl~is try ari i
k'ract:ical ~;c~~li~,ation of Silicon-Gr~;au we Com~.~aundshel~~ in ~.EC1 in~;ra~1 f rcca
2,~-27 September 195.
~hurnal pr~.klac~coy lth~xn:ii, 1;~), )dr 1, pi} ~3~'_~~r~ (US~;~t}
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~lti~)i;. ,:. ~ ~~. ~ :l.}~`'~,+1Ekl~'(~I~ (t ~`, ++d c!r, l5~ y TT jj t~
{ f 'c~ o ~ !`~~L ~..~1;~Y' 1. b.! o .I.: t'~i~~~:~i~~: t1 t, ~A pp rya r~,,~l
n `;t.Pr, :.t i:i+%~,~ ~a ~ f / col':. i 11~:.k;.f1` ?':.
r: r i .~ I
I ,
.~
i � ~i ~ .i rl '1 (", Ei~7 �., ~ ~F? t T' i 7i; ` :.~?: ~7 l :1i .l %'r ~ r E!ut:~},1a.~~~ 7
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~ � ' , ~ +
Ruction of bivalent ..,. 2~~~9 S/19p/~1/003/Op7/003/021
$141~~20@
w~ae also reduced with
and, the t�mperature rangero~ethe elatanee b~-twe�n the urethane
Tv ..~20oC; n ~ 1,a stir ,state wee increased: groups,
' Ty -4p�C. There ara 1 fi ure 1 n ~ 0, ;,,:
Saviet-bloc referlances. ~ ! table, and 2
~ _
ASSOCZATZONa Tnsi;itut elementoor ani
( IYistitute o;f ElementalhorganicsCo~m.dounniy AN SSSR �� ,
p ds, AS USSR) ~ '~~-'
sU.B~IITTED: August 5, 1960 ~ .'
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Reaction of bivd~lent ... t ~~ 2~9 ,. 8/90 b1/Opj/0p7/00j/021 {
~~01~20g
�
CII~ CII~ CI~Is
' H~JCIi_CIi;OrltzSi -- 0 --. SII -. Q "',~ -
-- SICIi~OCIi'CIIsOII + OCN (R) NCO --~ i `�'
"H~ ~Ha n CHs ..
(zz) ,, ..
� ICHs j Ha GFis 0 p
~ -~ OCHaCIisOCFI~$I -. Q._ St _.., 0 _... Si ._ CHYOGH~CHsOCNH - (R) NHC--, 1
iia CIId n ~He ~,
Neither a separat ian of siloxane- nor -_. --_.~4__------_.~
I~alymers were elastic and rubberlike atfroomCtomperatuxer$� The resulta~.t
sl~luble in cxesol, but not in other organic solvents. They were only
tJ1ermomeehanical properties disclosed: 1 The study of the
toluylene diasocyanate had a vitrification tem exatunsation product with'
w~tth n ~ 0 was used. At n ~ P re of +20�C, Sf al ohol
2~ In the case of hexamethylene~diisocyanatecatian temperature was -9~C.
the vitrifioatian temperature; '
Card 3~4 ,
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.,~ ,.
iReactidn of bivalent ..,. ,~'~~5q ~~190 ~f~~}u3~00'jIOG,'.,~021 .
'~ 8101 8208 `.
dieiloxane with sodium 1 colate.~ r
i1 ~ 0. 2) By co~ydroiysis of dimethyl diethox wsilhere obtained w~.th
~0-CH2~ Y ane with hetero~~yolic ~ y
climethyl alkoxy silane (CH~)2Si ~ ~Cg2. In hie case, the alcohols ''
CH2-0 ..
911ere obtained with n >~ 1d, 12, ~~ and 20. The reaction with the
d,iisocyanates waij carried cut at 190oC without solvent. The intrinsic' s ~ 1
viscosity cf,th� end product was found to depend on the alcohpl applied.
' It decreased wit3t increasing n {increasing distance between the OH rou
The condensation product with hexamethylene diisocyanate had an intrineia~,�I
viscosity of 0.~~1 at n ~ ~
'~.ndicated that t~,e reaction px'oceeds~accordin~ to. P�lymer analysis '
. g o the formula ~i
C acrd 2~4

y
!-. (.
rte
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.~ ~~~~
X11 ~a ~ 1 /a~ ~/aa~/oo ~/c~~ ~ :~
//.~�~ ~ X101 Bza~
AUTHpR~t ~lndriano~v, K.A., b~lakarova, L.I,
~ _..._..T._..........-..,,....,..w..,..,,~, , r,
TIT~Et ~ l~aact ~ on of bivalent organos-i~.iopn alaoho~.s with
~liigoc~yanatae
,,.
F~RTaDICALs ~ 1'YsokQmalekulyarnyye soyedinen'iya, v. 3~, no. 7, 1 q61
~~66w97o
..
TEXTt The authc>re report on the reaction of bivalent alcohols of the
polydimethyl si~.oxane series ~r~ith the general constitutional formul~,t ~~
CIIIiA CIIHa CIIa ~ _
(Z) fiOCIIaCHsOCIfa$IO -- -- SI -- 0- -- vl �- CHgOCIIaCIi=OFI
I
. ... CHa G~Ha n CHa
1
'w~tth f11-toluylene and with hexamethylene-diisocyariate. Th.e alcohols were
synthesized 1) ty interaction of bie- (chloro methyl)-~--tetramethyl~ ,
I~ and 1 ~4
~ ~~ r
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86x39
Synthesis of Diatomic dlcohals of the 5iloxare 5 f a2O~6O~? ~;~/~~'3~~~? ,%~za
9~eries~. Syz~thesil~ of Bis((, �.hydroxy-et~hoxy= DO?6/8O~~
methyl)~~polydime~~hyl Siloxanes
authors state that BHPS are al,go forre~{3 h~_~z~~; t:he rl~~ree of pt~lymerizntio.c~
of the compounds obtained is: howe~~~~, a liti;le higher than ii:. wo~zld
correapc~nd to th+: ratio between tht~ ~omponpnts -zsed ~hpa e are= 4 references
3 Soviet and t U;~.,
ASSOCIA'rSUN: Iris t,~.tut olE=monto~;~rggr~ic~hesk~.kh sv,Y~d.in~aniy AkaciF=m:~~ rs.uk
SSSFI (Institute of Elemental -~~?r anlc C~,m~~~?~r~ds of the Acade3;~Y
of ~~oiences USSR .--.y.-___._._
--------
SITBh~ITTED~ July 6~ ~g6o i\
(~
C~3rd 5~5
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5~~~~
.. _ .. ...._. .._ of ~'the Siloxane S/O20/60/135/aa3/o2~/039
Synthesis of Diatomic A1(~hhydroxy_ethoxy- 5016/8054
5 eries . Synthesis of Die
methyl)_polydim.ethyl Siloxanes
with a number of d.imethyl siloxa~actionerHenceCh
ditions, Sg~S arE: formed even according to the r
nearly corresponcls to the number g' roaeeds according to
,, of dimethyl siloxanes
the authors conclude that the attained 8O~~uandeno A y ction of
scheme (I). The./field in DHPS the also used the rea
nthes is of SHPS , Y
were formed. Fox the sy 1 ayclotetrasiloxane with H2SO4. I'
catalytic transformation of octamethy ___-.
near~polydimethyl siloxanes (scheme (III))� CH9
produces 1i CH, CNs
CI�is)ai i -- 0 -- Si (CHajz _..- IOSOsH.
( ~ H._$O-�-~ HO~iO._ ~t0
o ~ i
' ~ ~ ~ CHs CNs " CHs
(CH3)~S1-- 0 - ~i (CHs)s
uantitative ratio between H2SO4 and octamethy)
By an adjustment of the q
' the degree of polymeri,atian can be varied witharolys~
cyclote~xasiloxane, second step of the reaction fie based on a copy
� required limits. The to scheme (IIl} with the heterocyclic
of the oligomer Produced according
e be inning. an the basis of their results, t e
'derivative mentioned at th g _
Card

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' ~6G39
S~p2O,6O~135~O~~~d23~(~39
Synthesis of Diatomic Alcohols of the
Siloxane Series. Synthesis of Bis(~3-hydroxy- BO16~B05~
E:thoxy�methyl}�polydimethyl Siloxanes
drol zability of the heterocyclic
".Chia reaction is based on the good by Y _
;privative. The authprs made the hydrolysis in aquem� Tc;ditewas,~ howe~er,
i
;~ solvent. The xeaction proceeded according to sch
accompanied by e side reaction of i;he hydro~~~xssifloxanet(reactiono(II)}~
silane with a formation of octameth,~l cycla
Ego ~ ~ -}- 8G1~160t-i. (Il)
i (CHa)sSl - 0 - Si (CI-la)x
r uantitative ratio between the di~methyl-diethoxy silane ~use~. and
Thus, the q which led to the formation of
the heterocyclic derivative was modified,
BHPS with about half the number of dimethyl silo~a~~e�orper~hesauthors
correspond to the radio of the components used.
drol sis to reduce the side reaction oy
modified the conditions of by Y / } (Ref. 4}, where A is
adding water acc�rding to the equatioTS: nthe~~number of moles of the
the number of c.lmethyl Siloxane membe ,
heterocyclic delrivative, and m the mole number of water. Under these con-
Card 3/5 ,,,

;~
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~ ~ U~~U~~
Synthesis of Dig,tomic Alcohols of the Siloxane s/a2a/6o/~35/oo3/oz3/a39
Series. Synthesis of Bis(~-hydroxy-ethoxy- Bo16/BO54
methyl)-polydime;fthyl Siloxanes
�
�-
(C~3}3 SiOCHaCEiaUC;H , cxHT_e3 i~o~oporo 6br~ on-icati p npe~b~Ayu~eM coo6- ' (~
u.~~xHEt (3), no pf~ax~xH~
.`.~_._ .. _ ._ 0 --- Cf la
/ \ ri,o
rr (CH,)sSi (OGaHa). -{-'l (Ct-ia),Si C}l, __._.,
1 \Cti, - 0 ~~~, ~
' CHa CI-19 CHI ~- � S~J r
�' I I I
-. HOCHaCH.OCH,SiU- siU ---SICH2C~Ct-I,Cf-I,OH. (I)
I ~
.~~( 2fea~~~~1~ ~ ~ CHe Ct~i~_ n 'i~i~
c � ~ ..
r
_.
I
I
�'
t
~ ~ ,
Card ~2/~ -
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500032-6
_ a~7~~~
..
' 60 135/003/o23/Q3~
S~Q2Q~
-- . - Bn1h/$Q5~ .
. ~ ' ~5 USSR, and
1 ~~ ~~ ~~~ ~ Corresponding i~iember
A�,
xORS: p,ndrian0v' K. ~ Serie9�
At3T -(tea �~a~ the 5tloxa~.yd~methyl
L� ,~,^--~,~,,.�~-'..~.""`.,. ---~ A 1. c o h o l s o f ~ .~..._~.
.~ of Diatomic ethoxy..methy~-~ p
Synthesis ~ hydroxy-
TxTLE: Synthesis of Bps ~'~'
5iloxane~ 13>> No. 3s
1960, Vol.
demii nook SgSR,
CALs Dok.la95 Ak59a anosilicon
PERSODI pp, 5 bi'~alent ors
e synthesis of They succeeded in
on th radicals � dimethY nesl (BRPS)
ort the organx.c ' 20 ~ and 21
TExT: The authors rep coups in 12, 13 1 si.loxa
vri th hydxoxyl ~ th 1 , 2 ~ dimethy e
o,lcohol~ s,lcohol� wi wtnethyl}rp�ly di~nethyi-siloxan
ouch hyaroxyw~tt~oxy produce suot~ the chain
gynthesizi71~ bi5 t~ht of 36p-18Q0 � TU ~ t th~~ ends of with n
n~~mely we1~ 1 groups a silane
members, rnethy dimethyl_diethoYy hed in the
with>a mo.lecular droxy-ethoxd_ of descri
v+ith ~'hy cohydrolysis the latter 1s
oii~~mera the
he ~uthoY~s ~tuda-ed the gynthe~sis of
t derivative ~Z)}'
1c:~ic ex, Ref . 3) reaction
heterocy
authors Pap
,~
~ Card '1 /5-

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J?olycondensation of Bis_ $379
r~ethyl)d-tetramet,hyl Disiloxaner~git'ethoxyw s/~ga/6o/oat/oo9 ova
Dicarboxylic Aci~9s h 8004/8060 / ia~9
ASSU;;IA`1'.ION; IY>,stitut elementoorganicheskikh so e
(J.nstltute of Elemental�~or ani y dineniy AN SSSH
SUB, ~ ~ M ~ ~ ~' c Compounds o.f the ~
~1I'!'L1), April 11, X960 AS USaR)
Ce.~�~ 3/ 3
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83l~79
Poiycondensation of Bis~-(~-hydroxy-ethaxy-methyl).- s~1~p~~p~oo~~ppj/~~~o1y
tetramethyl Disiloxane ~-ith Diaarboxylic Aoids ~pp,~~~p~p
I~il~-cGn content of the condensate$o There occurred neither a cleavage of
~tht s~.loxmne bond in the diketo dicarboxylic aoid nor a cleavage of the
~5i��~C bond in organosilican glyool, As is shown in Figa 1s the acid
number drops during polyeondensation while the ester number rises, The
polyesters obtained are high-viscousy dark-colored substances well solu~
ble in benzene - alcohol mixture, As is shown by Fig, 2y the viscosity of
polyesters rises with the number of dimethyl siloxane groups ~.n diketo
clicarbcxylic aci~~, pn the reaction of the polyester obtained from diketo
oiicalbaxylic acid (n=5) with hexamethylene diisoayanate9 the authors
clbtained an elas�tic9 rubber-like9 cresol-soluble product, The change
(increase) in vi~!cosity as dependent on the reaction period is illustrates
e~d in FigQ 3e Bi;i_(~-hydroxy-ethoxy-methyl)-tetramethyl disiloxane also
condenses with aciipic acid without a cleavage of the Si-C bond t
polyester, Fig, ~~ shows the change in the said number and ester number a
during the react~�ono There are 4 figures, 7 table, and 3 references;
2 Sov,~et and 1 U",
C~~rd 2~3
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... /~
~s.3~ ~o ~
AUTHORS;
~~ 1T LE ;
~ z-o~, ~ zD9
~/ 1 ~0/60~30 7~0o j/a ~ a/o 1 ~~
~oa4/~o60
Makarava Lo -, Ia 9 Zharkova s� NQ _M 4,
A,ndrianov9 K..Ap ~ ~~ 9 -
y h drox ethoxy~methyl)wtetra
Polycondensation of B1s�-(p-~ y yw
methyl Disiloxana With Dicarboxyllc Acids
DZ,,AL , Vysokomolekulyarnyye soyed ineniya s 1g60, poi � ? , ]`~C' ~ ~ ,
'E~ERIU r .
pp~ 13'~8~1382
ation of orgenosilicon~diketo di~
TEXT: The authors studied the condens
carboxylic acid~l CE3 jR3 IH3
HOOCC H COC~g4Cli2Si0-~ Si0 -~'iex2C6x4CO~C6:H4000H with
6 4 CH3 CH3 an CH3
~H3r~CH OGH CH aH at 220oCo Unlike the reaction with ethylene
HOCH2CH2OCH2`lo'i 2 2 2
Cx3cx3
1. col- no cyclic polydimethyl siloxanes were formedo A table showsthe
g y
Card 1/3 _ -
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On the Synthai3ie of Bivalent A~.cohols of the Siloxane 50V~20~927..6-1q ~~
Series. I. Ia,l-eraat~,~n of Chloromethyl Dimethyl Chlarasilans and I
Bis(chlorometl~rl)tetramethyl Disi~.ozane Pith Sodium Glyc4late
tetr8-methyl-dieiloxane with a quantitative yield (see Scheme)o
There are 5 referebves,
~5SOCIgTICI~: Institut alementoorganicheskikh
(Institute of Elemental-arganie
Scienaeso USSR)
SUBMITTEDx M&y 26, 1959
Card 3/3
sayedineniy Aks,demii nauk SSISfl
Com~ouads of the l~cademy of
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On the Synthesis of Bivalent 1~lcohol$ of the S~.loxane ;f7V/20~~2?~~w~~f~~;9
Series. I. Iater,~ction of Chloramethyl Dirnethyl Chloroailane anc?, Bis~ c~.~,~;~�
znetb,Yl)tetramet~;~l Disiloxane ~Yith Sodium Glycolate
Tlie formation of the heterocycl~.c derivative: mant~.ened wa~z
a�parantly be explained by an i.ntermedir~te formation of ~-.r,~~,
ei`,hoay-methyl-d3meth.S'1-~-oxy-etho~y.-sil.ane ~rha.f~h is fil~en
c~~clized to the derivative mentican�d, :vith sepaxafiuoz~ -~~� ,,~
glycol molecule (seQ Schswe), ThQ int�rmediat~; proc~uc-~ nie~..~,r~,~r.ec~.D
hc~reverp could not be isolated, In an ~texact:Lr~n of so~:i~.=~.f~~
g].ycolate with bis(ahloxomethyl} tetrainethyl-da.silocw~~r~ ~ ~t~k~e
fclrmat3.on reaction of the heterocyclic dexivat;lv~a s l.ike_t,y to
proceed in a still more compl~,catad vr~y (sec; Sch~'rit3), ~;~acl~ ~;.
reaction course (via a ailanol f~.~xln:~~;~.rn}, oozadl~t.~,c~~~fta b,v ~;x{cy.tont
humidity tra�es r ie also po~sib~,� in ~;he case ui' rsl~.s ~,~, UXitt3 ~;l~s,F~.;,.~
d3methyl-chlorasilane. 1'kae obtained oyc:tia pro;Xuc~i~ un~.~r~.~� o�;:.~
eideration (boiling point 1`80
~ ) hyitroxize;~ rather easily -;G~
bis-(~5-oxy-ethoYy-methyl)-tetra-methyl-dieiloxane, end polymeri,xes
while standing under normal conditions with its v~.sQO~s~.ty azzd
molecular weight increasing, at the setae timed `.Che kineti.c;s ofi� tl~:ts
polymerization is being inve$tigated at present. Besides;, it was
Card 2 pr'~ved that the said product can be easily hydrolized by a i~ hGl_
/3 so:Lution at 60 s' and is transformed into bis~((~,-oxy-ethoxy..~.,etk~y? ~_
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{~~
.~UTHOR~: An~,rianov, K. A., Corresponding SOV120-127-6-19151
Me~sber, AS USSR, ~a'~arova, L. I.
TITLE: bn the 5ynthesia of Bivalent Alcohol.e of the SiloYane Series.
I. Interaction of Chloromethyl Dimetbyl Chlorosilane and
Bie{chloromethyl)tetrawethyl Disiloxane IYith Sodium Glycolate
PFRIODxCAL: Doklady Akademii Weak SSSR, 1y~9, Vol 1270 N~.� 6, PP 121j-1216
(USSR)
ABSTIIACT: For the synthesis m�ntioned iii the title, the reaction mentioned
in the subtitle was investigated, the reaction product be.~.ng
subsequently trans:~ormed into bis-(~~ -oxy-ethar}r-methyl. j NiF: txa-
methyl disilnxane. Although the reaction coup^se dQSCrzbeu ...~..
aabame (I) ~vras to be expected, it still pro~red to be z~uch sore
co~.pliaated. The two chlorine atouas: the one bound to silicon,
and the one belonging to the ~zhlorometk~yl grc~u~~, can bath u
ea,dily substituted by a glyoo:l residue. Rut r~o fa.�o:~�-~ctrio~r~,
methyl-dimethy].-~-oXy-etholcy-~~~1.lan.e was formed; ~ n.cl.thar~ v; ~ it
formed in the reaction last mintioned in the sub~t~.~c~.e (TII. xn
both cases mentioned a relat.ivel low-boili~ he'terocycl~.c
derivative tivas foxyaed {see 3c;heme~. ~.'h� subs�t~,tut3 on of i:he two
Card 1~3 halogen stows occurred, in both ca,sos, with ~~ at 1000 ~rr~,�F,x~in 2 h,
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Synthesiw ,wr~u Invest; na,tior of i ~ f.
~pcrtye� o~' ~~~:~~F'2-~-3-11~~7
Liquid I'olJdi;,~~at'7yl..ilox-
;
r
_
,
es Cont
t in~.r ~� ~tikor arou -; i;-
:a~��x^..i..
1enthenin;; of the chain o~ the polymeric mole~;ule (?'ids 1,2 3 .
~t'Yie en_er~,y of ~~.etiv~-.tion of tho
i
'
v
scous flo;
nh vas com-
Puted for the temperature ran~o of 0-100e
accordi
equa,tion of ~~rrhenius depends an t;;e n ~turc of the to the
contained i
Pol
r
a
group
n the mo).ecule~ 11c;eordin,-~ to the
influence upon the force
f
l
l
s o
the intex�.nolecular
the compounds
interac~.:ion
in
C Fi
(CH5~5Sip ~- SiG �- Si(CII
3 3
CHZX n
J
~~n~ 7
�rouRs in~vc,,ti~ated -liay be arranJed irl the follov~in~ order
n..rlACbx
~ �-OCOCIi,~ ~--CI > �--OC II ~ --
~
OCH > -N C
2 5 ~ ~ 2N5~2> iio There are
:S figure
s, 3 tablE~s, and 11 references, 5 of which are Soviet

~iSSOCIATI02i: .
~:nstitut elementoor~aniches~;ikh
so edineni~
~ Institute of elemental Organic Compound
~SR
f A
e
uk
s o
the
l~cadem
of
~;ciences, USSR Y
1UB`IIT'i'LD : June 13 ~. 1957
i,,o,rcl 2~2
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�5(3)
AUTHORS. ~~ndri~~nov ~, 1.
~ ~/
7
TITLE: -
J
Synthe;~i:~ find :Inve;~ti~,r~:,tion 0f ~'rc~ iertie~ ' ~ � ~ >>
I 0f ~~-,ul~ ~olydi-
meth lsiloxan
y
es
Cont~~,inin; Ether Grain}q i.n R~Adic~,].., (~;intez
i iesled0vani
~~ :tv
t
y
0yn
y zhicll,ikh ~~olidi.metilsilo?:
f;anov,
sodert~iashc~aikr efi
-
r. ,,
rn ~ ~
yy~ Urup~~~' ~ rs,di;,.Aln~:h)
l~ERIUDIC,~tI~; Izvesl;iyA '1~n.demii n~~.u'~, rn,
Saa~~, Otdeleni
ye khir
i
'
,
~
c
rtes~:ikli nc.uk,
X95)9 Nr 3, pp X50-;~5~ (USS'.;)
~IIiSTZ~~ CT: In the present paper net~~ lignici, linc~s,r or;an0eilir0n poI -
mers of differ
t
en
no1,~.1alx~at1an degree ;~rith the folla�,rin~
structure mere synthe~;ized ;
CHI
(CIi3) JSiO -- ii - 0 - Si(CH )
x 3 3
~H
2
n
X = -OCH3; --OC2FZ5~ --pCpCH3, The properta.es of these compounds
~~re r;ivet: in tabJns 1 znd 2.: The ph;r r~ica,a. ~~.ral~e~~tia;: a:ftl~~;~~
com~ot.~r~dra tvhxc}~t
rre~rr ;~r~ai,t,:itAtar~ i.r~ ~,~t~,~.,
'~tnrl tlzo dry e ( f'�rm, ~~ere d�torminEd
p ndQnce o:f' th
i

~ e v
sco~ ,
ity on terni~err~ture in the
,range of -20 - +1000 ;v
i

Card 1,~
2 ~.
nves~i~*~t
~~~.ted. It ~�"~n's found that the
~Visco,ity dependence an t
~
e:n ~Gr
.
I y{oounds
able, There ~ n the ~0110~,,
~t ~r "~n
Card r ~ tabl� atzd 7 ncn_S y~~f ~?e,~u7 tS ~�-�~~.~__
� }.
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Decompoeitj,on of Aryldiazoniurn Boron 5~062~'FO~QCC~011 /OC5fO1
Fluorides j.n Nitrobenzene and Ethyl B~:r~zoate BC1 ~~NG?~~
~,n the PreQience of Faroe I~ets,l - Ccppcr ~'orrdfr y
products se~paarated were the ox~tho-isomer. 2-nitro-4 ~ Wcarbethoxydiphf,nyl
and the mecca-isomer 3-nitro-4+-carbethoxydiphenyl, which was formed in a
smaller quE,ntity. In this case, like in the decomposition of paramethoxy
and parachlorophenyldiazonium boron fluorides, symmetrical azocompounds
were ieolat~ed fxom the reaction products; the diethyl ester of ao-
benzene dic.arboxylic: -4,4 ~ -acid, 4,4 ~ -dioxyazobenzene, and 4,4 ~ -di chloro-
benzene. $elsides, products of normal thermal decomposition were isolated
in two casEls: biaryl and an organofluorine compound. The formation of
hemolytic reaction products thus indicates that the heterolytic decom-
position melchaniem of aryldiazonium boron fluorides in the presence of ,_
a metal changes into a hemolytic one.. There are 6 references: 1 Soviet.
ASSOCIATIOP~': Institut elementoorganicheskikh soyedineniy Akademii
nauk SSSR ~Instituts of elemental-organic Compounds of
the Academy of Sciences USSR)
aU$MTTTID: June 19, 1959
Card 3~~3
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Decomposition of Aryldiazonium Boron s/Ob2/60/000/G11/005/G96
Fluorides in Nitrobenzene and ythyl Benzoate ~01~~B0~�i
in the Presence of Free Metal - Copper Powder
in ethyl benzoate in the presence of excess capper powder likewise a,c- '`
eaxding to a homolytia mechanism. The -rnactaan pxoducta showed no tz~aces
of phenyl xenzaate. 'l'he main pxoduct formed with the entrance of phenyl
into the nu.eleus was the ethyl eater of biphenyl carboxylic acid. The
meta-isomex~ formed only in a slight quantity. During the decomposition
of aryldiazonium boron fluorides with aryls - phenyl, paratolyl, artho-
earbometha~:yphenyl - in the presence of capper in nitrobenzene, aryl
enters only the Para and ortho positions to the nitro gxoup of nitro- "'
benzenes ~-nitrodiphenyl, 2-nitrodiphenyl, 2-carbomethoxy-q.-nitrodi-
phenyl, and. 2-carbomethoxy-2~-nitrodiphenyl are then formed. During the
decompoaiti.on of 4-methylphenyl- and 4-chlorophenyldiazonium boron
fluorides, the aryls enter all of the three positions of nitrobenzene the
orthoisomer being farmed first of all. The following compounds were iso-
lated: 4-melthoxy-4~-nitrodiphenyl and 4-methoxy-3~-nitrodiphenyl. The
presence oi' 4-methoxy-2~-nitrodiphenyl, 2~-nitro-, 4~-nitro-, and
3~-nitrachl.orodiphenyls was spectrographically proved. During the decom-
position oi' 4-carbethoxyphenyldiazonium boron fluoride, the main
Card 2/3
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5~062~60~000~01 1 ~00;~01 h
Ba13~ Bala
AUTFIO~S: Makaravc~, L. C. , I~dra.tveyc~vt~, Ivt. Y:.
TITLE: Decomposition of Aryldiazonium Boron Fluorides in Nitro-
benzene and Ethyl. Benzoate in the Presence of Free rtletal -
Copper Powder
PERIODICAL; Izvestiya Akademii nauk SSSR. Otdeleniye khimicheekikh
' nauk, 1960, Na. 11 , pp: 1974 _ 1980
TEXT: Tn i;hie paper, the decomposition of aryldiazanium boron fluarides
in nitxober~zene and of phenyld~azanium boron fluoride in ethyl benzoate
in the pre~~enae of Eros metal - aopper powder - wes examined in order to
obtain a e~~nfirmation far th6 formation of the aryl radical during the
synthesis itf arganometallic compounds from aryldiazaniurn boron fluorid�e.
As had bee~i e)c~:,;,~da, praduots of a homolytic reaction were formed in
nitrobenzene in the presonce of a large quantity of copper powder. This
occurred during the decomposition of aryldiazonium boran fluorides. The
aryl oocup,lee all of the three positions of nitrobenzene, especially,
the ortho ~~nd pare positions. Phejiyldiazonium bora� fluarida decompost~e
Card 1 ~3
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APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138001031500032-6

APPROVED FOR RELEASE: 06/23/'11: CIA-R~P86-005138001031500032-6
a~ , 6~ ~ ~ t>;~ ~~.; 1
o ,
~02~1~��~ ~.~- ~~ "i1"r.-
,~'~ ~ 2 ,~ y n G ~~` S ~~ LaY~~~ 5
1 T~ � , ,atn C~~~'~'o i~`r
.~~0~ me`~-~~r�V , ~1 � ~.t~i~% ail/�L~,Y~'1 ~,Y~1.1D~ t;~1~;`~k .,
5 des x~t~, `~ ~ `' i`Je
on `~~ A F1ur'T,~ ~t.delen ovnda
AvTgpR~' 4xod~o yum boron u~ 5~5~3111 ~ enium ~~~d o~
pia~on ~,d~=m~i ~~~; ~ ~~1~w Qma~~~� ~~ ~~n, ~'~~ ~Y~oc~ne~l~ B,~
TZT~,E est'lya pkT~o ~ `%, ~ s n~ ax ~,xc7dv�~ ~~,~t, men .~Y,t, Y,c;
1ZV ~96a, nthegi .ire in nd A~ ~ in t,r t
u`~ es wi oro
~.fl~ICAL'` na~K' ~ on ~h a~oninm � ~ ~; " 2- ~ wi~~ ~~ ~ elen~d pa,rac o ant
1'~ s repot xyl dti ~,Ytoxa ~R oniUm dig,r3 ~ot,olyl ~ x,11 am ~,'~s~
au~'r�r ee �~ a x.~ ~'u 1 a~.�'7~ etone, d ox~ -~ e~ �m- ,~y ~,n
T~~ uoT~,d We�te of axy in ac a�, an ~tieny ~4, 4n ield~,
TEXT: an fl ed by ides ide, pax aryl P t le,x~~"trey and
wi~'n b�is apply' on ~l'~o etxacrlox 4heny e cage � s wexe n ex cage t~lla~1on
en e y A v a vu nt o -ro .
syn o~po: ink set lu e obta enyl ". In ~ `~~' ~e 0~�� Sn of c ~ alp b r~,ides ,.
de esencg o aryls etboX`~ pr �b~a1ne acted '~ axa~ed bed over ~'
f oll�~~~ and pare eniae w es yield re re Sep c* pass
phenyl 1 d1ge ~enyl ~ geleniafl d by be1no
�~ d~,~,zy azy1 p laryl identl
case , 5~allex , ey wexe
T
ez e
wi'~~' yapo
Cax~` 1'2
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T~J31~' .~`, pfCO~yl~~i~Ia~v vP ,g~y~A~A~v~ul~~ ,,~,~-~
~,~io~~o~'S--wl~l Jli(~~stUM J~'~I~v~s /N 1~lJtYD~ f!/~l
Ca
77a~Q
.~ov/~~~~q-~~-3~+/~3
A~ N,, Bi= A~louA/ R~AGrbN ~ ~

IVR
Af ~,~lovN1; M~, So~V , R~~cr1o~ CotiDin~Us ~">,J
/ I !'Ji~
j
~ N g ~, JN ~ ~ c- ,hrs. Jp'
/ ~ � C~, [6 Ny So S~ 1,3~o STIIQIIiVd~ ~'NP - ~� Tl/,~ 1 JyoN~ yo.or /a~
Tk'MP OrA Nor RISE, ~~? i ~-~0 /o any,
M~u~l,1 ~1~' ~Qk7k~4 Nr,
WAS plCI~JODJC~L1,r N>rAt~'D
T~ ~o ~
~ f~'~N3 (b ~y ~o S s~ zso ~P ~.�, ~~Ni' aro ~}arR~sE ~. Novr~ } o.ol J' / ~
~ - ~HJ C6 ~ Sv 6 2ro ~4R1IAlr ~lP ~/v �,
~' �C1ry~OC JJ y /o o, y, 7s' s~A~~~ ~; -~~ ~~, ~" u 3 Dr~y~ ~ o, o
!
~y~
.~' a- Cia ~~ ~6. ,4; 7 2SQ ~I~tI~6 ~J4 s~ ~ ,,n~jc~ ~3i I No,V`!~S Q~ v~ rs'9
rd ?/3
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5 ~ X700
?7~9~
AUTHORS : Nesmeyanov, A. N. , Malcarova ~ L, ~,
~~`k~~:F,C h~ls~riFtti APt^`�R^~~d.:~G ~:..fYr'.='`J^~n_:�~~''.=
TITLE: ~ Formation of Organoma~;nesium Compounds During the
' Decompoait~on of Aryldiazonium Borofluoridea With
Magnes~.um
PERIODICAL: Izveatiya Alcadcm~.~. nauk SSSR. Otdeleniye kh~.m~.chc~akilch
nauk, 1959, Vol 59, IJr l2, pp 221-22I+~+ (USSR)
ABSTRACT: Decomposition of aryldiazonium borofluorides with
metallic magnesium in tetrahydrofuran, as well as
in other ethers, or in dimethylformamide yields
organomagneaium compound:i. The experiments are
aummar~.zed in Table 1,
Card 1/3
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Decompositiozi of the Eoron Fluoride of ~~henyldia- St~'1~~~2-5~-~3~7~~2
zonium in the- Esters of the a, ~-Unsaturated Acids
~i-position are farmed. To ~o into ~;xeater ddtail, the
~3-methylatropic acid farms with ethyl crotonate (after
Saponification ) aq well as smell antaunt:~ of dibasic acid:
C14$1~04 or C14x1404. 4`~ith methyl acrylate atropic acid,
phenyl acxylate, and inai~rnificant quantities of a-methyl-
-R-phenyl~lutaric acid form, �ith methyl methacrylate
benzylaorylic acid and further transformation products of
phenyl methacrylate are formed; ketophenal-2-methyl�-5-
-oxyindan-1~-on. The ref~ctions are described in the ex~~eri-
mental part. There are 1 fi~,~ure and 15 references, d of
which axe Soviet.
AS~OCIAmTOtd; Institut elementoor~anicheNl~4ch soyedineniy ~.l:ademii nauk S" SR
(Institute of Elemental-organic Compounds of the Academy of
Sciences, II~;SR)
SUBZ4ITTED; December 16~ 1957
Card 2~2
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- ric i'~-r ice. ~. -
5(3)
AUTHQRS: k~.~__L.-4...S~o, ~~'atveyeva, P~~. Y. for/E2~-59--8-7/~?
TITLE: Aecompasition of the Boron Fluoride of Yhenyldiazonium
in the Esters of the a, ~i-Unsaturated Acids
PERI(?DTCAL: Iz~vestiya Akademii Haul; SSSRa Otdeleniye khimichesl~.ikh nauk9
1959, Nr 8, pp 1386-1392 (USSR
ABSTRACT: It i; shown in the present paper that th~~ boron fluoride of
phanyldiazonium can decompose heteralytic:~tily ~gith compounds
containing a polar carbon - carban double ~~nndy such as the
esters of ay(1-unc3aturated acids, in contrast with the 1~4eex~
wein-Koelsch reactiono 7.'her.efore, the decornpc~sition of boron
fluoride dis,zonium ryas carried aut in the eaters of acrylic,
cxotonic, and ME+thr~cryl~.c aC1d8, whicrx have the following
~
~+
~ -
\
~
�trtxcture: CSC C,r~ The phenyl cation has an effoct

upon the a-carbon so that the esters of the u-arylated un-
saturated acids or products of a simultaneous addition of
Card 1/2 fluorine or, in the presence of water, hydroxyl in the
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The Synthesis of Aromatic German~.um Compounds by Means oOVArOl1Dia3~cri~a~7
Borof luor~.des
(Ref 4) in e,cetone. In contrast to SnCl~ and PbCI~ G~ i
.C.~~ forms
:nc double stilts with aryl diazonium chlorides. Th~> sub:~tar~wf.,;
mentioned last in the title were decomposE:d under thF; P='ps~'nc~
of GeC14. Zinc dust proved to be the best reduci:~g r:e+al,
~~cetone the best solvent. Manna:rylated germanium compounr.~;ar4~
:"ormed as the result of the reaction. Und~;r these car~da.tiaY.s
germanium does not form compounds of higr,er degree; ~-f ~~-~
;'he aryl trichloro germanium varieties were isolat~~;~. s,ndA~n~,;,~r~d
~~s anhydrides of the aryl germar~ic acids. The latter farm nY~-
nielting colorless powders. Anhydrides of the aryl germani~^ a�;;ids
vrith Ar= C6x5, A-CH30C6H4-, p-C21t5oC~H4-, p-BrC6H - i u ..
4 , ~J�~~ ~~'`4
sere produced, The anhydride of the phenyl germanic acid way;
obtained with a yield of 2.8,0 of the theoretiral~.y ~~o:~.^,a.b].r,~
yield; the yields of other s.r,hydxides were smaller. In ~;. k ~.nr1
of experimcntr,,1 ~,s.rt (ri.ot dr.~notr-;d ns urh~ t;ha other ,~;.it,i ,,_,~s
g~vcn, Thera ,ire 1 t~bl~: and ~ ref c:rF;nc~;s, 4 of vrhi.ct: ~.rr~~ ;;_ ;::
SUR'~TI'ED: June, 11' 1958
Card 2~ 3
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AUTHORS: Kesmeyanov, A. N., Member, Academy of Scir.-nces, T3SSR,
Yemel'yanova, L. Z., Makarova, L. G.
TITLE: The Synthes~-s of Aromatic Germanium Compounds by Means ~~f .~=~;'~
Diazon~um Borofluorides (Sintez aromaticheskikh soyedinQn:~.y
germaniya posredstvom aril.diazoniyboroftoridov)
PERIODICAL:, Doklady Akademii nauk SSSR, 1958, Vol 122, Nr 3, Pp 403-404
(USSR)
' ABSTRACT: The aromatic tin and lead compounds were produced by the first
authox and his collaborators (Ref 1 ). In the case of tin main.Ly
' diarylated derivatives were formed. In the case of the deccrrpc~
sition of double salts of tin chloride and of the aryl diazor:i.um
chlorides by metallic tin powder the best, hovreverY not hi. {;h
yields (23~) were obtained if Ar~C6H5. Higher yields of diaryl
dichloro stannates (up to 40 0) v; ere obtained in the case of �',~c,
decomposition of the gubstance:~ mentioned last in tr.e t~.tle by
zinc dust under the presence of tin chloride ir= ~.c~~t:,nf=� F'~r
organolead compounds the decomposition of the substances
mentioned last in the title by metallic ].sad powder fur.Yiishes
Card 1~~ the best results, (Ref 3) the same holds fora lead-sodium alloy
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5OV~62�-F'-='I 2~-p~Z
Decampos~.tion a# Aryl~~in7oni~:m Bo.~vn It.luox~.~.~~:o ~.n It~.trohcn;~~~ric~
the _ntexaction of the e?ectrun clol.d of the chlorine atom
with the po:~i tins charge of the ni'treger! atom of the nxt:c~o
group. There are 6 figures and 23 references, 2 of ~,~:ich are
tiovieto
.ASSOCIATION: Institut elemer~toorganicheskikh soyedineniy Akademii nauk SSSi~
(Institute of F;.iP.11'iP.:1'~o.rganlc Compounds, Academy of Sciences,
USSR
~iUBMiTTED: Mar. ch ~~ 6, 1957
Gard 3~3
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Decomposition of Aryl�~~Diazonium Boron Fluorides in N7tro~enpene~rt~~~12L
;~e:parat.ed, The r p~ui~,a.'. s,.r-a~.y~-zs of tY~ese mixtux~~s r~� ultra..-
v~~?et ~3pectroscopy l.ike~ri,ye px~~~ves the pre;;.>nce of rat.ta.�..
4sarr-rxs on7. Abr~r7t~p~ria ~~r
Yp n r-.rr.�ue.�. ~f tl~c~ ~rlvC?,3t f rf t ~'t ~, ~~� , ..
wrar�~. al~tat~irrE::d b,y t.hr,~ oX~~>c;ta�~~ptiat~~nretc.z� .7I,.e ~,.~ cl .3a1 ,.~t~xr,~ F: t,
by V� 1. Diar�ov~~K7.okav. ~'~ ~s! -r rcrr,~tx~ut;t-i.c,-1
The arxt}ioxs thank Z. V. Obrw:iinc,v ;-rra
Io Ka-:hku_~cva fc~I~ their optiaa~~ mFS.su:rement~i. Thy: E,ntx~~rn4:~; of
ar~~l f.'rom thA ~,:c�y!~,d.ts�~oni.um baron fluoxide;l into the nit~~u~
bcrtez~:ne ire the mata~�posit~,un proves -the electr.�phil~.c, cat-
ioYlti c natu:~F~ ;z this ary? and a hetercl,ytic chax�acter of the
de~:~omposnt.i.er~ c_f the d~.azrnwz~m sa?.t,
^a,~es the as� ... Only zn the last two
y.' unexpectedly entered the arthompasltion of
rlta os,ben.zene~ Only 2 d~_piienyl derivatives were +
2; 2~dlr.itrc�-~d. hen 1 ~ r Separa~ed,
p y.. and 2~-~;h.~oxop2 nitrodiphenyla In the
first case a possi~k~lp ~=r`osswise conju~attan of the two nitra
gray-rps wa th both benzene nuclei and besides that a copl.a,narity
of tw� benzene nur;Iei are such a substituted Biphenyl may be
regarded as the cause of that formation. Tn the second case
there is alsa a passible conjugation of chlorine atam eiectx�o�r~w
wit�z the electron system of 2~vnitro-dipheny:i and a capl~,rs.rit,~
of ;~u~::h a m~~~lecu.le. In this ,~ cQ
Card. 2 a~ alsa the pr,;~-ible presenre of
~ a c~erta~in artho,~,effect must be considerQd. It; is expressed b
y
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,. i
~
(
3
)
~i
~
7(
7 ~t u
t~v/6r,. ~~._ ; ~~~~/z~
AUTHORS: R (~ p pp *R 7~/ }.., }
,
1~1~It~r.T�oV$q La tX�y Pifi~.l~V~.'yE:Vf,'p A2, Ilo~ ~rlbchK'nkv '/r.
h
~
a
TITLE: llecompogtion of Ax�yl~�:D~azon:~.urn Borar. FluoridE~s :;.n 2litrchenz~~r~�
I,R~.~,lozh~7r~;iy~i ho.r.tif'tori.c}av rixi,~.d.l.~tiuo~r~ye~v v n~ tz~o}~~c~ri:~~~:1.F~~
PERIODTCA~,: a;zvPf3txyf~ l~kaclE~mia nauk SSSR~ Qtdoleniy�~ kh.irn~.ch~;ak:ik}; ntuk
.~
1~~i~p N.r 1~v p~? 1i~~~.,..1r~Ei0 (USSR
ABSTRACT: ].n the present paper the authors investigated the decomposition
cif ~,ryl~-~d:tazonlum boxon 1'ltioz.~ictes ~.n nl t~�o~br;ti~c.n~: w:i th ~,ry1:F
F'heny:l ~ pa�'-'s.i;~:;ly? ~ pr~z�aCh~.oro phenyl_~ ps,rametrioxy }~h~;ny1
~,rl;hc~varbotnutrit~:xy phenyl9 p~.racarbethox,y phenyl,, o:rthonitro
~henyly and nrthoah:loro phonylo Ber~idea a di:rf.ct precJ,pa.tation
of rer;ciicn products by means of dj.stillat:~on anti c:r,�,.
,~tal-
.
lz nation? th? rr.~.at.ion betNe~:n the substitution products of the
benz
ene TIJC~.NuS �� oryho�-y meta- and pars--jsamers -~ pc~ssabiy
forming in th
t
e xeac
ion mixtuxe,. v~ere determined by optics?
an~lv~is. In the fir
t
i
~
s
e
x cases
~he aryl formed irr the de--
campos:~tion of-.an'y'!. dir~zonium baron .f.luort.c~.es in ri-trri.~bcanzezie
e:rztered t~~e nivra~benzene nucleus only :tn a meta~poaition to

Card 7~3 t.ae nitre group� Of the 3 possible isomexs (ortho-s pants-,
p,a
ra�~~ on?
F
th
,
y on
,,
e corresponding rnetarii,..o~�hiaryl., was
APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138001031500032-6

APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138001031500032-6

AUTfiORS : ~iakarova, L, a9 , xr? bchen:~:o, e. n. SO'~,62-,L-1-~~~
TITLE: T~ecompo9ition of dryl Diazonium Boron Fl�~rj~c'~ in Enters of
benzoic dcid (Rs.zlozheniye borftori~.~~v eri].d.iazoniyev v efira~sh
t~enzoynoy lcisloty)
PERIODICAL: ]:zvestiya Akade:~ii nauk SSaR, Otdeleaiiye khimicheskii:h nau.~,
195x, Nr ~~ ppa 693 - 697 (USSR)
At~STRdCT: ];n earlier worY.s it eras shown (Ref 1) that phenyl enters irtc~
a~eta-position in the benzene ring v~ith the nitro-cart;ethoxy- and
trialkyl aramonium groupso This proves the cs.tionic nature of this
~~henyl and the heterolytic character of the diaxonium Salto Zn
the course of tree present �+eor]: the authors prove that the phe:;yl
j'ormed by the deoorlpositf.on of phenyldiazoniu:~~-borofluoricle . ~nters
j.nto metaposition in the carboxyl group of benzoic acid es+erso
~lenzoie acid ester togother with benzoic acid-isopropylester
~iroduces C6HS000C~5H2~e Trrinsestarification is the only result
clf the action opt r~xyls off' bl5rofluoric]ae, p~bromina~- find p-n1.tx�c~-
Z-henyldiazonia upon ethylbeilzaatesd The fact that aryl of the
~~orofluoride of o,ryldiazonii.rc~ enters into metaposition with
Card 1~2 respect to the carbalcoayl group of the esters of benzoic s.cid
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Deco position. o.f Phenyldiazonium-Boron Fluoride in ~2_ J~.,,;.-~~~~
the Ester of ~en.enesulpho-Acids and in Acetopiier,one
b~;nzenesulphoacid). Thia phen;~l thus Flcted exc].usivel;~ on t.~e
sizlphalkoxylgroup, A mixture of the 3n-and p-p}~enyl~ccetop:^~enones
(~�elation 4:1~ is formed in acetophenone with the deco.~pouition
o~' boron-fluoride of phenyldia.zoniur~. These reactions prove
t}ie heterolytic chs,ra.cter of the decay of phenyldis,zonium-boron
fluoride. There are 11 references, 3 of which are Soviete
ASSOCIATIOtd: Ir~stitut elementoor~rs,nic}:eskikh soyedineniy A}:ademii nauk SSSR
(]hstitute for Ele>~ents.7-.~r~a~~ Compounds AS USSg~
SUB~.iITTED: December 19, 1956
1. Phenyld~,azonium boron fluor.ide--Decomposa.tian 2. Benzenesul.pho
acid esters--Applications 3.. Acetophenone--Applications
Card 2~2
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bC1THOR5: Ms~karava, Lo Ge, rtratveyev~,, 1,iw l:~ 62-5fa-j_f>%2(
TITLE: Decomposition of ~'henyldiazonium-Barllenanet~rRazlozher,iyEster
of Benzene~ulpho~-Acids ~~nd ~.n Acetop
borftarida fenilda.azaniya v efiralch 1~enaolsul'fol:isloty i v
a.tsetofenane~
PERIODICAL; Izvestiya Akadenii Nauk6SSSUSp~deleniye Khi:~,icheskiirh Nuk,
1958, Nr 5, pP� 565 5 9 ( )
ABSTRACT: 7lhe authors continued their investi�;ations for the purpose
c-f proving the cationic nature of phenyl (References 1,2).
a was assumed with the dissociation of phenyl-diaconium-boron
Fluoride that the entering of phenyl into the meta-position
~Tith respect to the meta-"orientates" proves the cationic nat~.:re
of phenyls ~Iith the decomposition of this compaur.d, the products
I~f the entering of phenyl into the benzene-rin{; of thy; ;aeth~rl~-
,~nd ethyl-eater of ben~,enesulk~hoacid could not be obtained� Tice
I~,ction of phenyl we,s directed to the sulphalk-or,~~l~~;roup~ Phe-
~zylester of benzenesulphabicid proved to bs t.1c sole cleterr~in~.ble
:reaction-product in both cayea. The yield c.rlaunted to 40;o in
Card 1~2 'the case of ethylester, to 35i in the c~.se of suet?i;;lester (of
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