SCIENTIFIC ABSTRACT DAVYDOV, B.E. - DAVYDOV, B.I.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000509820006-1
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: January 3, 2017
• Document Release Date: July 28, 2000
• Sequence Number: 6
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

s bases, po4azin66'::and pol itrileER
yn
thesp.:bolymeris were- insoluble -solids with absorption:maxima in _UV
IsAO-vere p-type~ serd1conductors ih-7the.air.: .:They could'be divided into two groups
-respect to their cstalytic:~ effecton the wddation of ascorbic acid: 1)
'hotosensiti2ing polyz*rs~,~such~m~ 0
h st-i-streited pDlyacronitrile, polyquinolines,
lpolypropiolic acid,. band. poly-8 01h 11 N'bases, all of which prowted the photooxidation.
of ascorbic acid, which Is note oxcidized without- catalyst; 2) catalysts in the dark::
polynitriles and pa.-racyanogen,:the-catalytic effect of which in general was in-
hibited by illuidination, in the sequence VV light > white light > red light. The
6116wing obserrations 'were made~on th photos
f e ensitizing effect of the heat-treated.
polyscro.nitrile. 1) the presence.of carbonized structures was rot essential for
the effect j since one of the n6sf,, ~cELA 1 d~specimens displayed a very weak photo-
on ze
~sensitizing effect in the UV light and none -under, the white light, 2) the presence
of:cross links ~wa.B bf-nb-- dial Influenee. since polyacronitrile, heat
jora SP6 9
treated in solution (which precluded the ~ formation of efoss links), di eplayed a
Irather high pbotosonsiti-ming efft'ot,.' Further investigation of the mechanism of the
jeffect. is being continued, Orig.-art. bas., 2 figures and 4 tablets. [BN]
ASSOCIATION.,~' 6tij*!! .-A.-V (Institute'
ii, Topchireva
of - Petrochemicml'_Snth~t-sis), Institubl-biokhinii ltu- A. R. Bakh4*.Akademii nauk (In-
latitute of BiochemLst?q~ Acadeny-of Sciences)
77'77
7 77!~7 77 77'777~_-

NASIROVi F.M.;.KRENTSELI~ B.A.; DAVYDOV, B.E.
Acetylene polymerization process with a soluble catalytic
system based on AlEt and VO (acetyl acetonate)2- Jzv. AN
SSSR. Ser. khim.no2:2009-2016 165.
(MIRA 18:6)
1. Institut neftekhimicheskogo sinteza imeni Topchiyeva AN SSSR.

DAVYDOV B E - DEMIDCIVA,. G~4N.; NASIROV,, P.M.; PIRTSKHALOVA,
ft.m" ~tMHTEYN, L.D.
Synthesis and electrophysical properties of polydiphanyl-
diacetylenes. Elaktrokhimiia 1 no.7:876-880 J1 165.
(MIRA 18:10)
1. Institut neftekhimicheskogo sintem AN SSSR i Institut polu-
provodnikov AN SSSR.

SILINI, E.A. (Silins, E.); mOTORYKINA, V.P.j SHMIT, I.K. (smite, I.);
GEYDERIKH, M#A,; WNTSELI j B#A.
Structural transformations of polyacrylonitrile under the effect
of infrared irradiation. Elektrokhimlia, 2 no.1:117-122 Ja 166.
(MM 19a)
1. Latviyakiy gosudarstwennyy universitet i Inatitut neftekhimi-
cheskogo ainteza AN SSSR,, Moskva. Submitted April 27, 1965.

L o8536-67 EWT-tMjAW(JL-1-W-0)-.W-SOUR
ACC NRt WO-3559~ aCCODE-;-M/0364-/667/ 02/011/133211:33
0
AUTHOR: Raskina.,L E. M.; Parckalskaya, L. M.; Davydov, B. E.; Shishkina, N. V.
37
ORG: Institute of Pat rochemical kn fLesis.im. A. V. ToEStjyev Academy of Sciences
SSSR, HDSCOW
naftekhimichaskogo sintoza Akademii
TITLE: Preparation and study of complexeslof Schiff bases
SOURCE: Elektrokhimiya, v. 2.-no. 11, 1966,"1332-1335
TOPIC TAGS: organic semiconductor, semiconducting polymer, charge transfer complex
ILd bromine have been
ABSTRACT: Charge transfer conplexes of olymeric Schiff bases
prepared and the effect of chemical structure on the physical, chemical and electri
properties of these complexes has been studied. 'The polymers (I-iv) were prepared
by polycondensation of p-phenylenediamine with various dicarboxylic coupounds?
0.(C-G M-0-M) -.0--c-0
H H
--C-C-0
&I
0-(r
Hr,
0-
Card 1/3 UDC: 621:'.315.592:547

L 08536-67
I-ACC NRt . AP
For comparative purposes, analogous low-molecular-weight compounds were also
prepared:
H-C-M -N.C-C=N
mithyl6neLsniline benzalamiline biackyldiiniline,~
O-C-C-N-