SCIENTIFIC ABSTRACT ZILBERMAN, YE.N. - ZILBERMAN, YE.I.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R002065120018-6
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: September 19, 2001
• Sequence Number: 18
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

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1"ILIBERt-IAN, Ye.N. (Dzerzhinsk,); RYBAKOVA, N.A. (Dzerzhinsk.)
New catalysts for the Hoesch reaction. Kin. i kat. 5 no-3:538-540
1-br-Je 164.
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ZILIMMW, Ye.N.
Reactions~of nitrilso-with,hydrogen halides and nicleophilic
reagents. Usp.khim.-31, no.lls1309-1347 I-Ag. (KM 15-.12)
(NitAles)
(#Oirogen halides)
(Addition reutions (Chemistry))

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ZIMBEP&M., Ye.N.; IAZARIS, A.Ya.; pz-TUKI]OV, G.G.; STRIUAKOV, O.D.;
Interaction 6f nitriles with heavy water and deuterium chloride.
Dokl. AN SSSR W no.1:96-98 Ja 162. (MM 14:12)
1. Nauchho-isaledovateliskiy institut khimii pri Go'rlkovskoml-
gosudarstvennom universitete im. N.I. Lobachevskogo., Predstavlano
akademik-om B.A. Arbuzovym.
(Nitriles) (Deuterium ccmpounds)
IUMAIAUL11 11 111 flypi-gliq M Injug,
A I'l HIT -J-1111i 11111:: NP fl;;~Jl F11.1111il.1 111!1!"I HVI! 1 111

S/080/62/035/003/016/024
D202/D302
~,AUTHORS: Ivchor, T. S., Perepletchikova, Ye. M. and-Zil.lberman,_
Ye. N.
TITLE: A polarographic investigation of some -admixtures in
cyclohexanone
PERIODICAL: Zhurnal prikladnoy khimii, v. 35, no. 3, 1962,!1634.-637
TEXT: The aim of this investigation has been~to determine what
compounds are formed in pure cyclohexanone during storage.,Using
polarographic analysis the, authors have found;that in the absence
of oxygen cyclohexanone undergoes an auto-condensation to 2-6
yelo
hexylidene-cyclohexanone, its amount reaching 0.1~5 after 5,- 7:
days storage in an atmosphere of nitrogen; the linear dependence
of its concentration on the value of the diffusion current may be
used for its quantitative determinations. When stored in air,,cy-
clohexanone at first condenses to 2-cyclohexylidene-cyolohexane,
but after a few days some peroxide is formedt~which gives definite
polarographic curves and can be detected by iodometric titration
Card 1/2

S/080/62/035/003/016/024
A polarographic investigation ... D202/D302
as well. The authors propose both analyses for-determining oxidation
products in cyclohexane, giving as a criterion of its.purity the
absence on its polarogram of half-waves - 0.96 V (for the peroxide)
and that of -1~15V for cyclohexylidene-cyclohexane. The proposed
.methods have been checked on artificial mixtures. Full experimental.',.'-
details and results are given. Thej~e are 4 figures,.2 tables and 5
references: 3 Soviet-bloc and 2 aon-Soviet-bloc. The reference to
ithe English-language publication reads as follows:~M. Fields and,
~E. R. Blout, J. Am. Chem. Soc.,,70, 930, 1948.
'.SUBMITTED: May 9, 1961
Card 2/2

8/62 60/000/003/006/011
D202YD305
AUTHOR: Zillberman, Ye. N.
TITLE: The stabilization of halogenated polymers
SOURCE: Vaesouznoye khimicheskoye obahchestvo imeni D. I. Men-
deleyeva. Uspekhi khimii i tekhnologii polimerov, sb. 39
Moscow, Goskhimizdat, 1960, 83-106,
TEXT: An extensive review of stabilisers used in halogenated poly-
mers industry, based mostly on Western literature.'The author, af-
ter discussing the properties and the ageing process of these pla-
BtiCB, gives a detailed classification of stabilizers which'he de-
fines as substances which may either prevent the splitting.off.of
HC1 from the polymer molecules, or react with the.already formed
HC1, as well as act as anti-oxidants, absorbing the ultraviolet ra-
diation. The stabilizers discussed are used mostly,in producing
PVC and are divided into the following classes: 1).Inorganic salts
of organic acids; metallic salts - soaps, 2)~amines, amides, urea,
derivatives and heterocyclic nitrogen compounds, 3) epoxy compound4
Card 1/2

S/629/60/000/003/006/611
Thet stabilization of ... D202/11305
4) aliphatic alcohols, 5) aromatic compounds, 6) unsaturated com-
pounds of the fatty series, 7) polymerization products, 8)~idrganic
compounds of tin, 9) other organometallic compounds, 10) chelate
compounds. The author cites over 250 examples of stabilizers', dis-
cusses their properties and mode of use. There are.112 references:
18 Soviet-bloc and 94 non-Soviet-bloc. The 4 most recent references
to the English-language publications read as follows: M. J.,Bost,
Ind. plast. mod-9 10, 3, 1, (1958); D. E. Winkler, Ind. Eng. Chem.,
50, 863, (1958); E. I. Hensch and A. G. Wilbur, Ind. Eng. Chem. 50,,
8711 (1958); R. M. Brice and W. M. Budde, Ind. Eng, Chem. 50, 868,
(1958).
Card ',~/2
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------------
27496
5/062 6110 0/069/012/014
b 22,05
B1 1 7XI 01
AUTRORS; Freydlin, L. Kh., Sladkora, T. A. KudryavtscT, G. 1. ,
Sheyn, T. I., Zillborman, Yo. It., and Ycdoro~&'L R. G.
TITLE. Catalytic hydrogenation of aromatic nitrilon, an& ths
properties of polyamidoo obtainat from p-(P'01-4i&miio-diQthA
banzeno
PERIODICAL: Akademiya'uauk SSSR- Ir.VQGt*&. Otdollenlya kbimiokoakikh
nauk, no. 9, 1961, 1713-1715
TEXT., The hydrogenation of p-phenylooo,diao9londinilrile 16 ViTQ
diamino-othyl) bonzenat
HC-CH C a CH CN -> H N-C H -C H -0 H -UH and the proportion of the
2 6 4 2 2 2 4 6 4 2 4 2
polyamidoe based on this diamine wer* studied. The piphonyleno diao*todi
nitrile (M-P- 95o-9700 van proparod from acetone oyanohydrlds And:
p-xylylene dibromida. Hydro"onation va4 carried out at 1000-10500 azd 6z
initial hydrogen pressure of 100 atm in a- rattling autoolav's of 0-1175 lit;r
capacity. Dioxane, mothyl alcohol, ar ethyl aicohol containing some
ammoni were used as mediums. The catalysts were proparol by exh&ustivel
Card 1%

II 1A

27496
slo62 61/0001009/012/014
Y
3101
Catalytic hydrogenation of ... B

leaching-powderod 50% nickel-aluminum- and cobalt-aluminum alloys with 1014
aqueous NaOR solution. The catalysts voro than washed with ~aator' up to
neutral reaction aqainst phenolphtbaloin. Cobalt skeleton catalyst
leached with 25-3(Yi'a aqueous alk&li solution at maximally 150C (Rofm $I see
below) was used in acme experiments. Dinmino'yiolda ara strongly
influenced by the nature of the catalyst and its preparation method. The
yield Is 64-6Y,* in the case of nick6l skolatom catalyst, 7471 with cobalt
skeleton catalyst leached at 900-10000, and 94~ with catalyst prapA
red by
"cold leaching". The authors also studied the polycondonaition of.
p-(P,P'-diamino-diothyl) benzene with adipio acid and tarophthalic acid.
Addition of acetone to an equimolar mixture of aqueous diamino- and adipia
acid solutions precipitates the salt. Thie'aaJA is oryatallized twice from
water yielding a white Matallino subetanoop m .p. 2000-20200
(C H X 0 . The polyamide wan Obtainol by polyoondansation of this malt
16 ;6 2 4)
at 2600-2600C. Polycondensation, occurs in the solid phase bolov the
malting point of the polyamido. This polyam1do based on p-001-diamina-
diethyl) benzene and adipic acid was also prepared at 2000+bl h9toropbace
polycondansation: reaction between the aqueous diamine solution (w1th
sodium carbonate added) QZ& Ldipia chloride, in benzene. Pol7azides Tars
Card 2/4

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27496
S /06 Y261/OOO/O 091012 /014
B
Catalytic hydrogenation of ... B117 B101'
also prepared in an analogous manner by roactkon of loreph1halic- and
oobaoic chlorides in mothylone chloride with aqueous d.Umino' solutions
containing alkali to bind the hydrochloric said fortimi'I'According to the
method by P. W. Uorgan, (Rof. 61 see below)' In all 'Poly-
condensation of adipic aci(I with the diamino under inveal4ation yielded.s.
polyamide having a malting point of 3140-32OPC. It is soluble in,
concentrated H SO orocol, formic acid, hydrochloric Aol4p and innoluble
in organic oolQ1.1 Polyamidas of highor.mol it. ard~ obiatuod b increaulte
the reaction temperature and reaction.timo. The relative -viscosity of
these polyamides in concentrated is inoreaved,from 1,73 to 2.69. BY
U2804
spinning those high-molecular polyamidea from thoir malts at 3350-3400C
fibers capable of orientation at high temperatures were obtainell. The
polymer proportion are also,affected by the purity of the &mino,es.1t used.
If the salt is only recrystallized once, colored polyamiden of lower
molecular. weight are formed. There are 2, tables and 8 roforanoosi
3 Soviet and 5 non-Soviet. The four most.racent references to English-
language publications read as follovel F. G. Lum, E. F. Carleton,
Industre and Engng Chem. AAj 1595 (1952)1 7. Carl!tonj F. 0. Luz,
Card 3/4
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lawn
imIJIL
ILILLA I

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27;;96
8/062/61/ODO/009/012/014
Catalytic h1drogenation of.... B117/310i,
Industr. and LnM Chom. A9 B, V. 1110r, J. Lppl.
, 1239 (1957)1 nef- 5.
Chem...1, 130 (1957); Ralf. B. P. 11. Lforj;ano SPE-Journal ii,' 485 (1959)-
ASSOCrATIONt Inzititut organichookoy khimii. im. .11. D. Zalinakogo Akndomii
nauk SSSR (Instit'uto of Organic Chemistry imoni 11. D.
Zelinskiy of tho'Academy of totinoes VOR)l Vuaooyuznyv
nauchno-iosladovatal'okiy inatitut.ickusetvenzago volokna
(All-Union Sciontific Research Instituto of GTnthstit YibGra)
SUBUITTPD: March 28, 1961
CLrd 4/4
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0
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Uu~:IhL-~ a LOJLiji i I I d0'. Id fit [-!11'l I i [III ~:Pljf I R I litillillillill I Iml I pup i.-
Ill."llul"Wal ......
i 1 .1. . I H i i I ii: I : - ;P IN , : p o ;I I i.' 101.
i I- fl

I I A 1 4! W, A 'i 111 11 -3 '.,!1 11 1 IF I IQP MI., 11 ~ JI, ;II I 1 111!111 -111 11 11 1 V I W11,
B/CBO/61/034/004/007/012,
Jo22,09 A057/A129
AUTHORS: Popova, Z. V.; Yanovskly, D. M.1 Zil'bermian,,Ye. N.,0 Rybakovaj, N.A.
0anina, V. I.
TITM Effect of some,phenols on thermal and photo-dooomposition of,,poly-
vinylohloride
PERIODICAL: Zhurnal prikladnoy khimii, v. 34, no. 4, 1961, 874 881
TEM The correlation between the structure of the compound and the'
effect on the rate of thermal and photo-decomposition of polyvinylahloride (PVC)
for some derivatives of 2-oxyarabstituted and non-substituted (in the ortho posi-
tion benzophenones and aoetophenones, alkyl- and alkylene resoroines, as well as.
some itnalogous compounds was investigated. It was found that the stabilizing ef-
feat is not only due to the absorption ability of ultraviolet light ("filter,ef-;
feat"), but also to the ability to inhibit chain reactions In thermal and photo_i
unds conn'
decomposition of PVC. The "filter effect is better expressed in compo I .
taining molecules in which an interaction-occurs between carbonyl and hydroxyl
group3, resulting in formation of a bydrogen bond. The ability for inhibition of
decomposition of PVC by chain reactions is prevalent in compounds containing.an
Card A
F4 41 ... ...... I 1"n M I
!941, IM"I! III!! i:F1 IM A M41HE JIBI
I M N1,
1; 1111 'I'd 1; M, - t " I i!, 1'.

3/080/61/034/004/007/012
Effect of some phenols on .... A057/A129
easily mobile hydrogen atom in the hydroxyl group. In prior papers (Ref. 4: Vyso'-
komol. soyed.t2,2,214 1969; and Ref - 5: Doklady Mosk. Mezhdunarod. Simposiums. po
ma omol. khim. (Reports of the international Symposium on Maoromol. Chem. Moscowl
1114 372, 1960) the present authors demonstrated that ultraviolet light-absorbing
stabilizers (among these benzpphenone derivatives) also dim1nish thermal deooMP07
sitibn of PVC. The ultraviolet spectra of the substances 1nvestigated in the pre-
sent work ?kere taken with an co -4 (sp-4) spectrophotometer.~ Depending on the ab-
sorption ability concentrations from 0.005 to 0.074 g/1 of stabilizers were used.
PVC samples of the "O-spetsihl'naya" (PF-spocial) resin type with 0.00025 mole
stabilizer.per 10 g PVC were investigated. The Inhibiting effect on thermal decan-
position of PVC was estimated comparing the dehydrogenation rate by heating sta-
bilized and non-stabilized FVC (Ref. 16: ZhPXh, 33, 1, 186, ig6or. The photosta-
bilizing effect was determined by the decrease in thermal stability and increase
in HC1'evolution rate of a stabilized and non-stabilized sample lifter'irradlation
by a ~PK-2 (PRK-2) ultra-violet bulb (Ref. 16). If v and V2 are the mean Inte
gral HCI evolution rates:until and after irradiation 11750C, 180 minutes in air
stream) of the non-stabilized PVC sample, and v3 and v of ther stabilized salvile;
then the ratio v3/v or v44/v2, respectively, charaotele the effect of the sta-
bilize'r prior to anl afte; irradiation. On the other hand the ratios v2/vi and
Card 2A

26866 --------
8/080/61/034/004/W7XO12
Effect of some phenols on A057/A!29
v4/v3 characterize the increase in-the:dehydroohlorination;rate for the,nou-sta-
and stabilized PVC. The stabilizer has a "filter effect"lif v2/vj;r:V4fi_:0
-Uhile v4/v3-4 v2/vl indicates that the stabilizer is a photosensitizer. The;qb- i_ Mat
tained results demonstrateJ_'4n..a table. that the strongest inhibitors for the ther-! IN
mal decomposition of M are 2, 4, 6- iriMbsnzophenone (III), 1#10.di-(2,44~
oxyphanyl)-deoane (XIX) and ethylresoroine (XVIII).-Less effect is,obtained with
2,4-dioxybenzophenone (I), 2-oxy-4,methoxybenzophenone (II-)A' 2,21"dioxy-4,4'-di-
metho.vbenzophenone (VI), adetophonone (XVI). No inhibiting effect was obtained Al
with 2,4-dio.
v-4'-ohlorobenzophenone (IV), 2,4-dioxy-31-nitrobanzophonon6.(V,",,,
2,4-dioxydoetophanone (VII),-2,21, 4,4t-tetraoxyderivativei3 of adipophenone:(IX),
or pimelophenone W, of aze-laophenone (XI), of sebaeophenone.(xii), 4-phenylben-
zophenone (XV), and benzophenone-(XIV). Apparently-the inhibiting effect is in
relation to the mobility-of the-hydrogen atom in the--hydroxyll group. Thus the
compounds XIV, XV, XVI and XVII do-not have hydroxyl-groups and also no inhipit-i
-ing,effeat on thermal decomposition of PVC. In-the compounds 1, 11, IV, V, VII,
IX - XTT and G% U1 -di (2,4-dioxybenzoyl) -p-xylylene (XIII) cyolization iEr -possible
by interaction of the hydroxyl group (being in ortho, position) with the carbonyl
group. Cyclization diminishes the mobility of the hydrogen atom in 'the hydroxyl
group, thus effecting a decrease in the inhibition effect ofthese compounds.
Card 3/4

26866
s/b8o/61/b34/qO/007/0j2
.Effect,of some phenols on......# A057/A!29
Molecules of XVIII-and = contain a mobile hydrogen..atom which does not react
with~ ~the-oarbonyl group.:. This.explains the higher inhibiting effect of theke
compounds in relation to VII and XIL. The.high effoot-of III is astused,by tho
two ~wdro~wl groups being in ortho position to the oarbonyl group thus having a.
weekend cycle. The greateat "filter affect" is shown by diphenyl (XVII),, 2,21,
-tetraoxy.-derivatives of adipophenone (IX), Of -pimelophenone.(X), (XI), .(XII)
.&nd.'&1so--(V)._ No effect was shown, by (III).. (XVI) and Stabilizers wit1i
~ -strong "filter- effect" have an intensive light absorption, In the,xinge~' of
.2,2W~- 3A300 There are P_ tables and 17 references: 8 Soviet-bloc and 9 n6n-
'-poviet-bloc.
AUBMITIM: July 9"196.0
car~i 4A

i!

m
250 7 4
SIOSO '60/033/0101/028/029
I D D2167D306
AUTHORS: Zillberman., YeAT.9 Meyman, S.13~, and Kulikova#. A.Yeo
--------------------------------------
TITLE-, Tl-, svn-ths3ls of am.4des of subsT-,.vi-.ed plropiom~. an-d
lsobutcni:~ acids
1-1-JRIODTC Al Zhurnal prik'Aadnoy khimil,v. 53, no. 10, '060.
2375 - 2376
TEXT2 The present work deals with the high yield preparati Ione of
Ch Ioro-and oxy-amides of substituted propiom~c and isobutonic acids
na;-,tely a, dich'loropropinamide (1~ lactamide (H) ~P-chloro I-.ronIna-
('V~p a-chlorc-
j iissobvtarchlo d
C!J-RCf1R1C-0M1,, CH RCHR ~'C'&H.,
2 4z
CH
-3
ivo v
--v1jare 1~ R 111 01~ 11, D R H, R9 OH; III, V: R C -1 R,
C, d 1/3

25074
5/080/60/033/0-10/028/020d
'j
Ti; Synthe--Ia cf amides D216/D306
zz ff. The above ccmpounds appear as intermedia-ve products d-a.-ini;
the synthea-Ls of im-oor-%ant induszrial monomeTe -rs~-- acrylanildes.. znr~-7
"rylarilides arld thcir chloridt~s,, Re authors. avoid, the formation
of~ chloronitriles by dirc.:tCly rea~,'-,.ng a.cryl and Nie.,,tacryle by tlie
followine ~-eac-:icn%
2 H 0
CH-, CH ON 2HC.1 11 0 [CH 01CH __.c Ol CH CICF-
OH
c
~-~NBP
it should be noted thatt ap P-dichloropropionamide*(I) was dischar-
p_ed frora the reacting nixture not as the ch"Lorhydrate but its the
free arilde. A similar reaction was observed In tile preparecion of
trichloroacetamide. The initial materials for the synthesis were
freshly dist4ilied metacrylonitrile and acetuocyanhy-
Ca r d
1.11 tit
II H! III 11F :I,;l ill IH- 111111:11:: MR 11111111 IlPollI Aflili-'
0i i IIt 1!

25074
S/'080/60/1033/010/02,:P/029
The synthesis of amides D216/D3o6,
drin whose constants corresponded to the literature valU6.q. a,
dichloropropionitrile synthetized by chlorination of acrylonitrile
20 1.4638, lactic acid ni trile
M the preaence of pyridine has a nD
18.4
obtained by reacting acetaldehyde with prussic acid has a n D.:
The hyd-ration of nitriles was carried out in the medi~tm of
1.4048.
ab-~,olute sulphuric ether al 5-OOC, with stirring. a. P-dichloro-
ro amide (1) was ayn-thetized "rom a solu~ti= containing 6.2
plon
p
C,*U,1~2: (O.W5 inole) a, ~- dichloropropionitrile and 0.9 gm. mo-
1,:s) of viater, in 1,20 mis. of ether into.which 8 gm, of hydrogcn
,chloride was int--oduced. The reaul-ting precipi-,,tte was washed
wl ther ard dried in a vacuum dessicator~ 6.6 gm. of p3~oduet
I 'h
wu~-, obta`ned, (cj3 4p of th n-t 1:vias 10400
L eoretical), with a. met-ling poi i
P chloroprop..onamide (III) was prepared from the' mixture.of 10.06
--Mlv (G~,2 moles) of acrylon-itrilet 3.6 gm. (0.2 Molte) water and 40
rdis. of e-Qik~r containing 36 gms. of H01. After '19-20 hours 26.5 gm
(97, %) of the amide hydrochloride (III) was filtered off dissolved
Card 3/5

rn I mu III 1, 1:11!:" 1; r I' II I
25074
S/080/60/033/010/028/029
Thesynthesis of amides D216/D306
in 50 mls. of water, neutralized with sodium carbonate using methy,
orange, and then evaporatedo From the residue 1245 gm~ (76 %); of
roduct (III) was extracted with acetone with melll*incr point 1010C,
+ 0
crystallized from ethyla.-etate). On mixing the test compound
M
vrith manufactured (III) no depression of melting point was obser-
ved. Under analogous conditions interaction:of metacrylonitrileg
FICI and water did not produce a precipitate4~ The'concentrated reac-
tion mixture treated as described above gave 82 % of (V) With a
melting point of 1040C (recrystallized from~ethylacetate and %
ether). a-oxy-isobutraniide (IV) was prepared from 40 mls~:of:ether
306 gs. (0.2 moles) of viater and 18 gms. of HC1 (0-5 moles); 17
rfm. 0.2 mole) of acetoneyanhydrine was added dropwiae over 20 min.
0
27 gm. of the hydrochloride was.obtained (7,110), inelting point 6500
~Yith decomposition). Thesalt was unstable'in ai .r but could be sto-
red in a dessicator. On hydrolysis of 15 9M. of salt as described
for the previous compound, 9.5 gm. ~86 % on:initial) of product
(IV) was obtained,,melting point 94uC. (recrystallized from ethyl-
acetate). Lactamide was synthetized from 1.8 gm. (0.1 mole:) of wa-
Card 4/5

I w 11111i VI 111 1-111 wl. 1M '11 it vi I-1-Y :~a fv~ll

25074
3/080~60/033/010/028/029
The synthesis of araides, ... D216,,D306
teri 40 mls. of ether and 7.2 gm. (0,2 moles) of HC1 and dropw'ise
a.'Idl tions over 10 mi-n. of 8.9 gm. (0.1 mole) of lactonitrile. Left
wirc-., night the 11lick maos formed was tr eated.wi-th P.9. mls. o,~ water
v,,lith sod1i~rn carbonate Lising methyl orange#' -Prorr.
the residue after concentration uthyl acetate extracted 6.6 gm*
(74 ~4) of di amide (H), melting point eta-
75-77 5 (from methyl ac
te)~ There are 8 references: Soviet- ,
bloc and 3 non-Soviet-bloc.
h E; r.:tferen:es to ,he Engilsh-language publications read ad follows:
C.L. Sitevena, J. Am. Chem. Soc- " 30p 1 65, 1948; Ch.C. Price
J,
Zr,~.,,l efer, J. Org. Chem" 1.1, 210f .19494 ,
H.R. Snyder, C.T.Blo,tonq J.
Am. Chem- Soc. 76, 3039, 1954.
SUBM ITTED: February 24, 10,60
Card 5/5

11
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I A '11

AIA

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I I I'l 1 it +:1111, Iiijitill-11~1! 11INW- it jiu! i zit i!ot i ii F --w 5wtv
Itirl' 11PAI 11 1.411T11:1
momilmanow 11
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fit
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F-S
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9
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J 9 X

VIj Ut
S/075/60/015/006/Of5~018'
B02O/BO6&
AUTHORS: Kalugin, A. A., Perepletchikova, Ye. M., Zil"berms,4h, 'Ye. N.,
Vodzinakiy, Yu. V., and Kulikova, A.~Ye.
TITLE: Quantitative Determination of impurities in Adiponitrile
PERIODICAL; Zhurnal analiti .cheskoy khimii, 1960,~ Vol., 15, No. 691
pp. 739-741
TEXT: In the preceding publication of this series (Ref. 1) it was shown
that the main impurities in adiponitrile are.1-imino-2-cyano-cyclooeniane
or 1-amino-2-cyano-cyclopentene-1,2 (1), 2-cyano-6yclopentanone-l.(II),
and cyclopentanone (III). The authors devised a method for the quantitative
determination of Impurities in adiponitrile, and deter'ined (I) by the
acidimetric methi, and (II) and (III) polarographically~ The cyanimine
M is not reducek on the dropping mercury electrode. its easily*~ydro'-
lyzable imino grou'll is hydrolyzed with weak hydro6hlor~o acid, and th6
cyanimine (1) cont~ant in'adiponitrile ie detarmino'd by:~.titratiow
of t lie
excess hydrochloric acid. The active hydrogen in~!the cyano.ketono
which is readily enolized, was determined by the Chugayev-Tserevitinov
Card 1/3

Quantitative Determination of Impurities S/075/60/015/006/015/018~
in Adiponitrile B020/B066:
method. The nitrile group in (II) is conjugated by a double bond. It is
known that such compounds are easily.reduced on the droppIng mercury'
I
electrode. 2-cyano-eyelopentanono (II) is Ireduced.at E 2.0 v re.,.
1/2
lative to a saturated calomel electrode. Cyclopentanone (III) is reduced
like other ketones, at a highly negative potent ial. E1/2 2.6 vi which
renders its determination very difficult. At high cyclopentanone concen-
trations, a maximum appears in the polarographed (about:0.06%) solution,
which could not be eliminated. The half-wave potentials-of (II) and (111)
considerably differ from each other (Fig. 1). Thic,permits a simultaneous
quantitative ddtermination of the cyano ketone (M.and'the cyclopentan.one
(III). The electroreduction of 2-cyano-cyolopentanone-1 (II) and of ayblo-
pentanone was studied on an 11-8 (M-8) polarograph of the GortkovOkiy p
universitet (Gorikiy University). it may be seen from the..constant'ratio
Id/C (Table 1) that the height of waves for II andiIII is proportional;
to the concentration. Determination takes only 40.:minutes. The conten t
of II and III is determined by means of calibration curves which bad been
previously plotted (Fig. 2). To check the method, a number of artificial
mixtures were analyzed (Table 2). The method devised was used in the
Card 2/3

quantitative Determination of Impurities B/075J60/015/006/015/018
in'Adiponitrile B020/BO66
analysis of adiponitrile samples purified by different processes. There~
are 2 figures, 2 tables, and 4 references: 2 Soviet and 2 US.
SUBMITTED: November 21, 1959
Card 3/3

ZILIBEWN, Ye"N.
stabilization of halogen-containing polymers... Usp, khim. i tokh.
Polim. no-3:83-106 160. (MIU 130)
(Pblymers) (Condensation prodacts)

S/079/60/030/006/030/033/XX
S I0 BO01/B055
AUTHORS: Svetozarskly, S.~V., Razuvayev, G. i., Zillberman !Ye N
and Volkov, G. S.
TITLE: Reactions in Spontaneous Condensation of Cyclic Ketonesl
and Their Condensation Wiih Ammonia
PERIODICAL: Zhurnal obahchey khimii, 1960, Vol.~309 No. 6,
pp. 2042 - 2047
TEXT: Basing on Refs. 1-6p the authors show in the present investiga~.
tion that, by spontaneous condensation of cyclope~tanone under known
coi.aditdlons~ one obtains the ketones (the bicyclielketone,2-cyclo-.
p,~ntylidene cyclopentanone and tricyclic ketone 2t't:5-dicyclopentylidene
cyolopentanone) described in Refs- 7v8- In this cased the initially
formed dihydroxy ketone is evidently unstable and,readily splits off
two molei=les of water Giving the unsaturated ketone (Scheme). By:spon-
ta.neous condensation of 4- and 3-methyl cyclohexanone under ordinary
conditions, tricyclic products were obtained (2-L2-(l-hydroxy-4-methyl-
cyclohexyl)-.'...hydroxy-4-methyl-cyclohexyll-4...methy1 cyclohexanone (I)
Card 1/2

Rea,~tions in Spontaneous Condensation of S/079/60/030/bo6/030/033/XX
Cynli.:t Ketones and Their Condensation BOO1/BO55
With Ammonia
and 2-~[?-(I-~hydroxy--5-mothyl-.oyclohexyl)-i-hydroXY-5--metlYl.-CYC10-
hexyl] -5-methyl cyclohexanone (II)). By splitting off two molecules of
water -Pr6m these dihydroxy.ketones, the a~P-61E-unsaturated ketones (III)
and (IV) were formed. At, elevated temperatures, compounds (III) and (IV)
f*zm one and the same hydrooarbonp 2,6210--trimethyl-
e
1,,2,3,4:.5,6;7,8,9,10,11212-dodecahyd'ro triph nylene (V). Condensation of
4- and 3-methyl cyclohexanones with ammonia in the presence of calcium
and ammonium chlorides gave substituted 2,3,4,5-tetrah~dro-pyrimidineB,.
compounds (VI) and (VII). The following P-amino ketones could be isolat-
ed fzom the hydrolysis products of the latter two,substances:
2-~49-methyl.-l"-amino-eyelohexyl)-4-methy1 cyclohexanone (VIII) and
2- 39-methyl-11-amino-cyclohexyl)-5--mothy1 cyclahexanone (IX). Thus, it
is agen that cyclopentanone I cycloheptanone~ cycl6hexahone andAts mono-
methyl-substituted isomers behave differently in spontaneous condensa-
tion and ordinary condensation with ammonia. The most reactive ofAhe
ketones listed are cyclohexanone and 4-methyl cyclohexanone. There are
5 references: 3 Soviet~ 3 Germany and 2 US.
SUBMITTED: June 23? 1959
Card,2/2

10 1 T i r, .; t.
I Ifff".59 I I! 4r, IT HN", HP, IM"Pilll III "IFI., ITPM-mlji
i i ; . i

ZILIBIRM. ye. 1.
Certain reactions of altriles leading to the formation of a nev
nitiogen-to-carbon bonde Usp, khim.:29 no.6:709- 35 4e ,6o.
(MIRA,13t6)
(11triles) (Chemical bonds)
I KIM U.."MaI
fivi L
Illy lllqpl~'

820%
A/190/66/002/01~1.';4/02*1
B004/117061
AUTHORS: Zillberman, Yeo N., Teplyakovy N.
TITLE: Synthesis of Polyes ters From Dinitriles! ;:d G
&n _lZcols via:
Polyiminoester Rydrochlox~ides
J
PERIODICAL: Vyaokomolekulyarnyye aoyedineniyal: 19601~Vol. 2, No. it
P~- 133-135
TEXT: The authors previously reported (Refs. tha%~ths reaction"
of dinitriles with HCI leads to the.Lfortation of~the dichloridesof
diimmoniumehlorideop *hicht with equivalent~quartt:itieB~of glycols, form
polyiminoester hydrochlorides which:give polyesters on hydrolysis. This
reaction has not yet been used for pr6ducing polymers,~ and is different
from other methods in that it occur a at low temperatures. In:thio* wayi
polyesters were produced here from dinitriles of'~&dipic-, azelaic-
asbacle-, and p-phoullene diacetic acid with eth4ene~glycolo butane
Y 0
diol-1,4, and diethylene glycol. The reaction took placs at 0 C~jn
ether, dioxane, diisopropyl ether, or Pjl-dichlorod!4thyl etherg The
Card 1/2
M -------

3/07 60/029/06/01/005
B022YB003
AUTHOR: Zillberman, Ye. N.
Some Nit
TITLE: rile Reactions Leading to the Formation of a New
Nitrogen - Carbon Bond
PERIODICAL: Uspekhi khimiiv 1960p Vol. 299 No. 6, pp. 709-735
TEXT: The negative charge of the molecule in nitriles is*shifted toward
the nitrogen atom due to the high eleotronegativity of the nitrogen atom.
as compared to the carbon atom. At the same timet the pres'ence of a : I
a-bond and two x-bonds is characteristic ofthe electron structure of the
triple bond in the nitrile group. Mention is made in publications of
reactions of nitriles with clearly nucleophilic reagents;-also the
synthesis of secondary amines from nitriles and oarboxylio acids is
frequently described. The survey of publications given in the present
paper contains the following chapters: 1) N-substituted nitrile salts,
2~ preparation of bis-amides by reactions of nitriles with aldehyde6,
3 synthesis of N-substituted am1des by the Ritter reaction, 4) other
Card 1/2

Some Nitrile Reactions Leading to the S/074/60/029/06/01/005:
Formation of a New Nitrogen -, Carbon Bond B022/BO03
syntheses of N-substituted amides, 5) preparation of,:beterocyclio
compounds under the conditions of the Ritter reaotiong 6)'preparation, of
193,5-triazines, 7) other syntheses of heterocyclic compounds, and 8)
reactions of nitrilea with carboxylic acid a. Mention is made of K. K.
Kochetkov and collaborators (Ref. 91). The best-known methods hithert o
published, as well as reactions and patent rolls concerning the
respective processes are listed in the survey. There~are 210 referenees:~
11 Soviet, 123 English, 45 Germang 14 Frenchp 2 Japanese, 1 Italian, and-
I Yugoslav.
Card,2/2
VV h ~1 111:x3l
P-90P.- "m

BOBINGV~, T,.l,,,.; YELIZAROVA, P.D.; ODIOVA, A.I.; ZILIBERWII, Ye.N.
Effoct, of electrolytes and certain organic substawes on the
R-wilsion polymerization of vinyl chloride. Plasts massy& nos9;
5-,r:" 165. (AURA 18:9)

~`ILIBERMN. Ye.N.-
MICHURIN, A.A..
Reactions of carbanWI&Ikylaulfuric acidn wIth a, cmatic aminea.
Zhur. org. khIm. 1 no.4007-711 Ap 165.
Reactions with amines and the pyrolysis of carbar7rflalkylaul,'uric
acids. Ibid..-711-714
(MIPI 18, 11)
1. Gorikovskiy politekhnicheskly inetitut.
! lm 1 1 1 1171

H- I 1 11 1 I'l I I AI IIlIll
'ZIL 'TMIANt Ye.M. ~ PYRYALOVA, P.S.
Oyclizntion of succinic and glutaric acid dialtrilen in the presence
of hydrogon chloride. Zhur. org. khim. 1 no.6:983-987 Js 165.
(HIRA 130)
1. Gorlkovskly pollteklinichaskiy institut.

- -- ----- --
-66 EWPW
-66 W T 31VIALC WKNI
1
15a
- lA_ L I)- L
-Wk-
A C i Ap6oojg7l SOURCE;
GODF:
'AUTHORS., Zillberman, Ye. N.; S, Pomeraot~2!2,~ ~4 G,
OW: Gorlkiy, Poly-technic Institute' im. A.' A. Zhdarxov kG
institutT
lei, in" h
TITLE: Polymerization of malbnonitri presence, a f lt~,divogon 4~1 loride
SOURCE: Vysokomol
TOPIC TAGS: polymer, p'olymerization polyc�ndensatioa,~hyftogo~ orlde i~lo a'c
Ohl
estlt, r lether., benzene
ABSTRACT: The low tomperatura,(O.-20C)~~ol~maiization cXjixalohbrdtrild ip#eOence
of ROX.was studied, The stud,~: is an-. extens'i6ij ~of a- pro ylow repor od~ U~i~ ti
ova '03.
Yo. N. Zillberman and-P. S. Pyryal (Zh rganich. - khimll 1: ~1965) i
reaction was carried out,at OC. and room :temorxttra by p444islng jlqx gas tlL~ough an
other or benzene solution of Malononitrilq.;: Mbe roactioii '.proeo6d6dl with a' 4~an~tita_.
tive elimination of NH,.Cf and yieldod a mi:-dur6 of tim di orent. Oolymers.~ He0i
n9
of the resultarr'. polycondensates led to furthers Oad~n~itioirk Aicconpanled by!' -
further elimination of Met and formation, -0, f clon3ZOated ovidenc'e~ by! PR
d bk Eind lose;
spectroscopy# The structure of ths poljlmer~v.as studio IR Mspecti Ppyo
The intrinsic viscosities of tbo polymers wore deterr4nod.j The ~~iperimental ro~ultsl
are presented in graphs and tables (see F 4! 111
iuti,~Jt, b~ Wow,

Ya. S. Zilberman, "The Application of the Theory of the Higher Accelerations
to the Kinematic Analysis of Planar Mechanisms."
paper prossaW at the 2w. An-valon Cmit. PurAazsnifil ftablaaw in tba
Tbeary of ftabli-a amd ?bcbmln=, mmov, U83R, 24-28 ywch 19%),
1111. lot ~M~
it Ull itk

ZILIBERMAN. Z.1.,
Clinical testing of fenekso1j, an anticholesterinemic pre-
paration* Vrach. delo no#9:1414163. (MTRA 16:10)
L K3-inika fakulltetakoy terapii (zave - prof. N.B.Shchupak)
Chernovitskogo meditsinskogo inBtituta i 2-ye~.terapevtiohes-
koye otdeleniye Chemovitakoy ablastuoy bollnitay.'
(CHOLESTEROL) (ACETIC ACID)

ZILIBERW, Z.I.
Axperience in treating peptic ulcer of the stomach and duodenum
vith small doses of bromine. Terap.arkh- 31 no.8:61-63 Ag 159.
(MIRA 12:11)
1. Iz kliniki falmlItetskoy terapii (say. - prof. N.B. Shchupak)
Chernovitskogo meclitainskogo instituta i vtorogo terapevticheskogo
otdaleniya oblastuoy klinicheekoy bollnitay.:
(BROMINS therapy).
(PAPTIG UWAR therapy)

1 6
--ZU&!BERW,Z. I.; IMS07A, Z.P~
Two cases of remission In aeute laucosle (hem.caytoblastouls)
treated with cortisone. Vrach.delo no,2.M7-199 Ir"60,
(MM 13t6)
1. Klinika fakulltetskoy terapii (zav. - prof. T.B, Shohupak)
Chernovitskogo meditainakogo lastituta I Vtoroye terapevtiche-~
skoye otdeleniya oblastuoy kliniehaskoy bollaitsy.
(LWMIA)

ZILIBERM, Z.I. (Chernovtsy)
Rational use of antibiotics in the treatment:of chronic cholocy-
Eftitis and anglocholitis. Vrach. delo no.ID132-133 N 161.
~(MIPA 14111)
1. Klinika fakulltetskoy terapii (zav, prof. N.B.Shohupak)~
meditsinskogo instituta i vtoroye terapov-tichookoye otdoloniye
oblastnoy klinich4skoy bollnitay.
f-r~ ~?AnnW~ nTOI-AOVCN h3TYP nyTt-n---

791.'__V_)1'SUAL FIELD 61ANGES IN PATIENTS WITH MULTIPLE SCLEROSIS
(Russian text).- ?,Jlberman Z. P. - ZH.OFTALM,'1956, 5 (283-286~
Of 103 patients with the diagnosis of muffffipTe sclerosis who were under obser-
vation, 31 showed changes in the visual field to white light (object measuring 3
mm.). Relative central scoLoma was present in 10, concentric constriction of the
visual field in 17, tubular in 1. right or left quadrantic homonymous hemianopia
in 2. and loss of the lower half of the visual field in 1. Visual fields to colours
(objects 1-2 mm.) were tested in 54 patients; changes were found in 46. The num-
bers of patients who could not distinguish various colours were as follows: blue: 6,
green:. 2. green and blue: 7. red: 1. all colours: 8, inversion to blue colour: 18 and
absolute central scotoma to colours: 4. The author notes that Impairment of visual
fields Is an important factor In the surn total of signs giving evidence of involve-
ment (and even the degree of involvement) of the neuro-visual apparatus In multi-
ple sclerosis, T eslIng of the visual fields for colour permits demonstration of
minimal deviations in the function of the neuro-visual apparatus in multiple sclero-
ate, in some cases this is the only pathological manifestation in the optic nerve.
(S)

In
53hambrayewl'iyy '19 R-,d Zillborrian, Z P - 11Fcp3rionce In I U1, MCII tr,i~, m. J
treating eye infections", Uchen. zapi3i-ITUkr. nauch.-issled. In-t oftahic-loi7t".1
im. prof. Girshmana), Vol. V, 1948, p. 503-62.
SO: U-3042, 11 March 53, (Lotopis 'Zhurnal Inylth Statoy, Ho. 8, 101Q).
"111HIMOMMMIN." t I Im . all, I IiIII ii,
I Illpt!"111.1 M1,111HAFT1111 MI. 'ILIJ --Ik MM~! Ljftllfjp~ all
I T 1,

ALIPSM. D.Ye.,professor-f HERKULOV, I.I., professor; ZILI
kandidat,melitainakikh nouk; LIPSHITS, R.U., ki7zaR'm!'Rt1sdits1nsk1W
nauk
Therapeutic affect of adenylic compouncle on ooze types of Inflaximation
of the eye. Oft.shuro 12 no.2:67-71 157- (HIPA 10:11),,f
1. Chlon-korrespondent AN MSR (for Allpern). 2.- Oblen-korres Ipondent
AHN SSSR (for Herkulov). 3. Is ukrainskogo Muchn.6-iseledovat .all-
gkogo institute glastqkh bolezAay imeni prof4i Girshmana (dir. -
chlen-korrespondent ARN SSSR prof. I.I.Merkulov),A is kefecIry
t:tologicbeekoy fiziologli'll3har1kovskogo meditsinskogo institute
sy. kafedroy - chlon-korraspondent AN USSR~prof.. D.Ye. Allpern),
(ADENYLIG ACID) (ME-INYLAHMATION)
1PH" 91#P0,10 MEN -?I MINIM III 1,1PHIM W11, U, U H, I I MR!
41 1111. 11 11 1 IRP !11,1114 lm I 11: 111::, 1

I I I ! " I I I I , I I I t I r I ~ I!, ! J! I ~ 1:11! " I . I- ~j 11 11 T 1~ P 17 1 1 ;

Laboratory of Thermodynamics, Scientific Renearch Inatituto of Chemistry, Moscow State
!University, (-1940-)
"The Measurement of Small Vapor Pressurea." I. "The Pronsurg of thoVapors Of
Naphthalene, Camphor and Glycerin."
Zhur. Piz. Xhim., Vol. 14, No. 5-6, 194o.

I .III f I! I
I *I 'I f IY. 11 1 , lillf t
, -%. -- A . -- -- --- - - - - - - -

1 1 , 11 11" 1 ;1, 111 1 IT -!l I I : 11 , I W! "V I P I f lllj~ I I 1 :1!1 1 - .; j - I - , -

PKII 111111,11 17 ]111 IT III h 11 .1
ZIL11,
u
On the uniformity of the determination of mechanical properties ofzBedimentary rocksr
,on the'new methods of mechanical analy6is and on the clissification of fractions
Moskva, rxd. Nauch. tekhn. otdala V.S.N.KH.p 1926. 43 p.
Union of Soviet Socialist Republics. 'Vysshii sovet narodnogo khoziaistva. Kauchno-
tekhnicheskoe upravlenie, Trudy, no. 167.
1. Rocks, Sedimentary. I. Zillberminz, V. A, jt. au. II. Ikenovp H. Ve) jt, auo

JA '1l lilt "1 11-11 , 1M. Itt,114 lall-l! jiqllv!~.
---ZIL tBFR-i,;AN,-YA:-*S-*--,--C and Y 'Geolluat'ri a -raathod----of--4mot-i-bn
picture analysis of plane mechanismsell Leninig-rad', 1957.. 11 Dp (1,11WO USSR,
Leningrad Polytechnic Institute irm M. I. Kalinin) 100 copies (IM, 36-57..
105)

I I IT i! [I-- I'l lilt! -III II MI, I- V, " :, - I I ! t ;41 1

1111~fm M ... 13,11 1 W_
I I i I i ~ I I TW~ IT,
-]M! 11: 1 1 .1 !; . : .!
a : I I I HI 11 1 1 ~ 111 11 ; I :,I- ;I Ili ;if s 111 !, I I ~ ,I ;F
i

W
AUTHORS: Razuvayev, G. A., Corresponding 31/020j6O/131/O4/O;37/O73
Member, AS USSR,- Zillberman, Ye._I.p, BO11/BO17
Svetozarskiy, S. V9_
TITLE: Production of the HexaoyoliO Product of Autocohdonestionl-of
Cyclohexanone~
PERIODICAL: Doklady Akademii nauk SSSRI 1960, Vol 131, Nr 4, PP 850-852 (USSR)
TEXT: As is knovnt 2-oyclohexylidenecyclohoxanone is formed.on storingia,mix-
ture of equal amounts of cyolohexanone and 60% aqueous 8 SO ~(Ref 20 for 24!,hourse,.
~2 4
The authors wanted to investigate the behavior of cyclohexan6ne in the presence
of a more concentrated H2S04* In their paper, they proved that a solid product
with the empirical formula C H 0 (Table 1) is formed:by the reaction.'of cyclo-
36 52 2 .1
hexanone with methanoAc (I). Furthermore, it~w~o found that in the pro-
H2S04'
sence of methanol, n-butanoll or water and Iconcentrated Y04 (Experiments:1, 2
and 3) always the same condensation product of oyclohoxanong 0 H5202:is formed.~
36
If the solvent does not participate in its formationl,the mentioned product is
a result of autocondeneation of cyclohexanone. C H 01 was'also obtairied in
36 52 2
a low yield (1~) in the autocondensation of cyclohexanone into dodecahy~dro-
1,20 59697,899,10,11,12-tripherylene (Ref 3) (Experiment Purthermore,
(10."A Ox - __ - :

Produotion of the Hexacyolio Product of Auto- 8/02 60/131/041/037/073
condensation of Cyclohexanone' DO 11 V17
it was found that 2-cyclohexylidenecyclohemanone is also'transforaed into
C H (Experiment 6) in the presence of methanolic H2 so 4* Imthe syn. thesis
36 5202
of 2-cyclohoxylidenecyclohexanone, also (I) is formed besides-the final, prodouct
if the,experiment is carried out for a longer period. On'the other hand,.some
tricyclic autocondeneation producto of oyolohexanone do:not produce substance
(I) in the reaction with methanolic H2S046' For this reason, thle, authorsassume
that the auto condensation of oyclohexanone into (1) passes this 'stage o--!' forma-
tion of 2-eyolohexylidenecyclohexanone (1), (2). In experiments 1-3 and,'60
dodeoa~ydrotriphenylene was obtained as a by-product. In experiment 69~this~
may be explained by the reaction of a reversible aldoloondensation (Refs 4-6).
On heating with dilute aqueous acid and alkaline solutions until the boiling
point is attained, product (I) is not hydrolyzed at atmospheric pressur's. By
boiling with concentrated HNO (I) is oxidized to giveadipinic acid. On heat-
0 3
ing to 250 , a water molecule is cleft off from Mt and C 36 H500 is formed.
Under ordinary conditions, in the presence of platinum-oxide I(I) adds no hydro-
gen on catalytic hydrogenation, and the asual derivatives Of Icarbonyl compounds
are not obtained. (I) cannot contain any tertiary alcohol groups. Figure 1 shove
Card 2/3