SCIENTIFIC ABSTRACT YURCHENKO, P.I. - YURINSKIY, V.T.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R002203710019-6
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 99
• Document Creation Date: November 2, 2016
• Document Release Date: September 1, 2001
• Sequence Number: 19
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

W' "NOW
212 023 IJNCLASSiFI.ED 00.OCESSING DATE--020CT70
~~GlRiC ACCE S-SION NO-AP01 145-10
- A.BSTIRACTI/EX-TRACT-(U) GP-0- ABSTPACT. 42 AU ROO,'A E14,EkE-(-'&sEpVED VISJALLY
AND SPECTROGRAPHICALLY IN THE PERIOD FROM'1957 TO, 1966. THE PAPER GIVES
THE DESCRYPTION OF VISUAL OBSERVATIONS A40 INCLUDES TAbLES OF ABSOLUTE
NSITIES OF EMISSTONS INTHE REGION OF SPECTRUM FR"-' 3000 TO It000
ANGSTkOM., MOST OF THE OBSERVED AURORAE WERE TYPICAL LOW LATITUDE ONES
IIAVING ATOMIC SPECTRA AND PREDOMINANT,EMISSION INTENSITY OF 6300
'A'
NGSTP014
UNCLA IF

USSR UDC 547.419.1
YURCHENKOI P. I., ZHMUROVA I -No: SHPAICU11 L. Ii. and KIRSANOV# A. V.,
Institute -oT-OYg-a--nTc- Chemistryl Academy, of.Sciencesp Ukraine in SSE
Triphenylphosphinomethylene GrouV'
"The Auxochromic Effect of the
Leningrad, Zhurnal Obshchey Khimliv Vol 42-(W4), Vyp 11, 1972, pp 2354-2359
Abstracti The wave length of maximum absorption -- in the range of 400-600
nanameters -- was measured for axobenzene5.of the general formula. 4,41-yc 6
-==='NC H X in acetonitrile beenzeneand heptane. Y groups generally had
the form o~ tCH ) M and various triphenylphosphine groups. The X groups
were generally ~yirogen or organic acids, The synthesis io given for several
of these compounds not previously reportiad intho 11-teratum%. For the Y
group (C6H ) P-----II the wave length of maximum absorption was slightly
5 3
higher than or equal to compounds containing the Y group (CH ),11j however
Nax for both of these groups~is significantly less than ?or the (C6H ~ P
5 3
CH group. The wave length of m,aximum absorption was also determined
for a series of azostilbenes of the form YCOO'7:~-- P-HC6H 0 R%V

YURCHERK01 Pe I*# Ot alol Zhurnal Obsh:ehey Xhimlij Voi 42(lo4), vyp ii,
19729 pp 2354-2359
These compounde can be prepared from the corresponding azabenzene as
fonowst
1,),f' -C I I'C'I yN~N C'I I'x MIN i r, '=N
-NaRr. -Nit,
The _?N for the azostilbenes is in general a1bout 20 nanameters longur
than the max F\ max for the corresponding azobenzene. Px-aparative pro-
c.edures and physical data are given,~
2/2
21

USSR UDC 547.588.1
ZIMUROVA, 1. N., YURCHENKO, V. G.', and YURCHENKO, R. I., Institute of
Organic Chemistry, Academy of Sc.iences Ukrainian.SSR
'Reactions of the Substituents of Triary;lphosphazobenkenes
Leningrad, Zhurnal Obshchey Khimii, Vol~43 (105), No 10, Oct 73, pp 2190-
1194
Abstract: Absorption maxima in the electronic spectra of 1-phenyl-3-
methyl-4-nR-benzylidenepyrazolenes-5 are directly rel.6ted to the reaction
constants of the electron-donating substituents R. Reaction constants
were calculated for several electrowdonatinig substit'uents of the
triarylphosphazo group. The transmission factor of the grouping
-C6H4P=N- in an-excited Istate was-. -determined.-

USSR UDC 546.185
YURCHENKO, R. I. and M
MUROVA, 1. N., Institute of Organic Chemistry,
*ad.emy of Sciences Ukrainian SSR
"Influence of the Dimethylamino Group on the Auxochromic Ef fect of the
Phosphazo Group"
Leningrad, Zhurnal Obshchey Khimii, Vol 43 (105), No 12, Dec 73, pp 2635-2639
Abstract: The dimethylamino group attached directly to the phosphorus atom
affects the reactivity of the phosphazo~group according to its electron
donor effect Its effect on the auxochromic shift of the phosphazo
group is much weaker. This could be explained by unfavorable overlap of
the free electron pair of the nitrogen atom ~with vacant d orbitals of the
phosphorus.
46
11YU-14M. HIM
------ FE F

547.558.1
USSR UDC 541.67
_PENTKOVSKIY, V. V., YEGOROV, Yu. P.,. =CHENKO, R. I.,, and MARTYNYUK, A. P.,
Institute of Organic Chemistry, Academy of Sciences Ukrainian SSR
"Electron Transfer From Phosphazoarenes to Acceptor Molecules"
Leningrad, Zhurnal Obshchey Khimii, Vol 43 (105), No 12, Dec 73, pp 2639-2642
Abstract: In the reactions of phosphazoarenes with tetracyanoethylene and
chloranil an electron transfer takes place from the phosphazoarene molecule
to the electron accepting one. The stable anion radicals formed have been
observed by means of EPR. The coacentration.,of paramagnetic centers in
-the.-systems studied increases with~grwing..alkalinity,9f the phosphazo
com ounds'.
p

UWR UDC 547-558.1
Z-M4JROVA, I. N., J1WHENKO, R. I., and MRTYNYUK A. P. Institute of Organic
Chemistry, Academj_R-Z616 nke-s',-06~~iniani SSR
"The Effect of Substituents at the Phosphorus Atom on the Auxochromic Activity
of the Phosphazo Group. IIV
Leningrad, Zhurnal Obshchey Khiraii, Vol 43 (105), No 5, may 73, PP 1040-10k3
Abstract: The group (C6ff5)2r(C6H 5 3P=N]P=N is a stronger auxochromic agent
L
NIP=N or (C6H,;)g=N. The effect of the dimethylamino group
than (C61'5 21 (CH3)2 11
on the electron-donating properties of thb PAI bonds is -diminished in compari-
son with its electron donating effect ( tr 4p The increase in -the auxochroviic
activity due to the substitution of one pl2enyl group by P_ tri-phenylphosphazo
group is due evidently to the specific. structiire of the auxochrom (C6H5)2
((C6195) P-IV'1=111. Two interconverted phosphaz,~ groups contain the bond system
P-N-P 12thin uhich a uniform distribution. of electron density is possible#
M :1 1i lfi~ 11 A I A] j I Mtl I 1 .11111 fl i I I~i j 11 tI I t4:4 jV. I iv, I il. li, Ii i~j,

USSR UDC 546.185
2MWOVA, I N WRCEENKO R. I., MCBENKO,, V. G., WKEIAR-, A. A., and
mmmov, A: V:,, i;r6ff-EiiZ
;bk__6:~_ganic Chemistry, AcadenV of Sciences Ukraine SSR
"Electrophillic Constants (0-+) of Phosphazo Groups"
Leningra-d, Zhurnal Obshchey Mijmdi, Vol 42(104), Vyp 4, 1972, Pp 779-785
Abstract: Correlation equations betweenVmax of Para-dfstfostituted benzenes
XC6HjY -- where X is a fluctuating donor and Y is a sta1ble acceptor -- and the
elecit6phillic constants of the X group may.be used to calculate the G+ of
new electron-donor groups. This linear relationship betweenVinax and J~+ was
determined for benzaldehydes, acetophenones, nitrobenzenes, azobenzenes, and
nitroazobenzenes in ethanol, acetoAitrilei heptame, hexane, and isooctane. The
e0'4' values of the -DhosDhazo group were determined from these. Data an both
-Vmx and t5'+ are given in four tables and a ~iaiph- Thd change in the electronic
configu.rations of groups in the phosphorus atom had little influence on the a-+.

USSR UDC 547-419-1
MOROVA, IN YURCHETIK.O., R. I. Kmcmf, V. P., ZOLOTAREVA, L. A., and
Kmamov, AV:-,, EitiH61-df-Mi"anic Chemistry., Academy of Sciences, Ukaninian
SSR
"Protonation of TriphenylphoaDhazoazobenzenes. II. Effect of Substituents on
the Position of Tautomeric Equilibrium"
Leningrad, Zhurnal Obshchey Khimii, Vol 42 (104), No 9, Sep 72, PP 1954-1959
Abstract: Tautomeric equilibrium in the solutions of 4-triphenylphosphazoazo-
benzene salts depends on the concentration of:acid as well as on the electronic
nature of t-he substituents at 4'-position. The differeaces Jn abBorption maxima
in. neutral and acid media and the basicity~ constants of ~ 4--trlphenylphospb-azoazo-
benzenes can be correlated with the. constants of 41-substituents.

USSR UDC 547,556:547.5614-546.185
IMMI, V. P., ZHMUROVA, I. N., and WK0 R. I.,,,Institute of Organic
'RRn~
Chemistry, Academy of Sciences of the. .an
."Hammett Constants of the Triphenylphosphazo~Group"
Leningrad, Zhurnal Obshchey Khi
mii, Vol 42(103), No 2, Feb 72, pp 279-281
Abstract: The experimental values of pK, for p-(m'- and p'-triplienylphos-
phazophenyl)azophenols are used as a basis for calculating the values of
the a-constants of meta- and para--triphenylphospbazo groups: am~0.33,
a -0.77. The value of the constant for the para-position is smaller than
~gat of the dimethylamina group (-0.83). while the figure for the meta-
position is somewbat larger than for the dimethylamino group (-0.211). A
similar pattern is observed when ao values are.compared:.for these groups
in. the two positions.
-28- -

U-1
7
USSR UDC 547.55S.1+546.185
Z11MUROVA, I. N. , YURCHENKO R. I., KUKHAR' V. P., PETRASHENKO, A. A., and
KIRSANOV, A. V.,-in-sF Organic.Chemistry, Acad. Sc., Ukrainian SSR
"Protonation of Triphenylphosphazoazobe-nzenes"
Leningrad, Zhurnal Organicheskoy Khimil, Vol 7, No 5, May 71, pp 1027-1031
Abstract: 4-Triphenylpbosphazoazobenzenes~ (1) are protonated in alcoholic
solution of 1N HCI principally at the triphenylphospbazo group. IThen the
strength of hydrochloric acid is. increased,to the level of 3-6 N, the
tautomeric equilibrium is shifted.slightly towards the azo group salts.
The differences in absorption maxima of (1) spectra taken in neutral and
acid media ON HC1) correlate with the (j- constants of the V-position
substituents. In comparison to 4-amino- and 4-dinethylaminoazobenzenes,
the 4-triphenylphosphazoazobeiizenes are more basic by about 5-6 pKa units.
Although accurate comparisons were not,posslble~, the!basicity constants of
(I) type c compounds correlate with 04- aO and v- co istanta of the substi.-
rl
tuents on One 4-position.

USSR
UDC 547.419.1
ZHMUROVA, 1. N., YURCHEW10, R I.., and KIRSANOV, A. ~V., Institute of Organic
-UR f SSR
Cliemistry, Acad-S-6t.-
"Auxochromic Action of the Phosphazo Group. V"
Lo-ningrad, Zhurnal Obshchey Khimii, V61 41 (103), No 4, Apr 71, pp 778-781
Abstract: The reaction of triphenylphosphine with.4-azidoazobenzene or that
-4
o
f . -aminoazobenzene with tripheny1dibrontophosphorus yields 4-triphenylphos-
phanazobenzenes p-(C if 3P:NC giveii: 11, 174-176'
5) 6114N:NC6114X-;D; Xi B".
C1' 174-170; FP 17517 '; 2'NO2, 141
7 5-142 5 ; N02, 203-2050; OR, 221-223*;
OCH3, 167-1690; N(CII )- 225-227*; N:~(C6115;3, 272-273*; and G"31 167-168*.
In these compounds 2eZt'riphenylphosphazo group has a definite effect on the
color, similar to the effect of the dimethylamine group in 4-dimethylamino-
azobenzenes. The reaction of sodium az.ide. with dia2a-4-aminoazobenzene or
4,4'-diaminoazobenzene gave the corres .ponding 4-azzido and-4,4'-diazidoazo-
bbnzenes p-N3C6H N-NC H X p; X-and m.*p.. given: 2'N0,), 112-114*; N021 131-
N~ 4
.132*; OH, 125-12 a13)2, 128-130*,; znd:~N3, 139-1.~tlo

1/1

USSR UDC 547~4 1~
ZI-a!UROVA, I. N., -MEi and, KIRSANOV, A. Institute of
Organic Chemistry, Academy of Sciences Ukrainian SSR
"Auxochromic Action of Ph
osphazo Group,
Leningrad, Zhurnal Obshchey Khimii, Vol 40, No MaY 70, DP 982-986
Abstract: The condensation of P-tripheriy!Dhosphazobenzaldehyde or
p-Mp nylphosphazobenzalaniline with quAern8ixy salts of nitrogen
heterocyoles, 1-phenyl-3-methyl"5-pyrazolone and N-ethylrhodanine
gives salt-like or intraionoid dyes., - The auxoc~romic action of the
phosphazo group in these dyes_resembles.:the:actior_ of tho classical
the dirietbylamino group.:

USSR UDC- 620,179. 05:~ 538. 54. 083. 8
TRIL.ISSKIY, V. M., MALINKA, A. V.). SOSNINA; L. L.,
YURCHENKO, S.V., SOSNOVSKIY): M.J. and GHERNEY, L. I.
IlAutomatic Eddy-Current Installation for Controll'of Continuity,
Diameter and Wall Thickness of Seamlet5s,- Stainless Pipes"
Sb. Electrornagnit. methody nerazrusbayushch. Kontrolya (Symposiurn
on Electromagnetic Methods of Nondestructive Control). Minsk, Nauka
iTekhnika. Publishing I-louse, 1971, pp 139-142 (frw.n RefeTativnyy
Zhurnal-Nictrologiya i Izmeritel1naya'Tekhnika, No 8, 197Z, Abstract
No 8.3Z6224)
Translation: An automatic installation to detect defects, and to ineasure
the wall thickness and the outside diameter of searriless, cold-drawn,
stainless pipes of 6-12 mm diameter is described. The basic part of
the automatic installation is the control system, including the servo-
mechanism, common circuits, centering.and drawing mechanisms,
-electronic analyzing blocks and actuators rnechanisn.~s. The control

-USSR
TRILISSKIY, V. M., et al., Sb. Electromagnit. me"t-hody nerazrushayushch-
Kontrolya, 1971, -PP 139-142
system includes also a mimic bus consisting of several MTx-90 tubes
and making it possible to monitor the operation of the mechanisms and
instruments. The electronic part of the control system makes it pos-
sible to detect separately the.external and internal defects, the deviations
of the wall thickness and mean diameter.'. The instruments are set ac-
cording to calibrating devices. Two indicatinc, blocks coiatain an
electronic radiation tube with rotary scanning, synchronized with the
rotation of printed pickups. The line is handled by a single operator.
The pipes pass through an automatic cont-kol device. The defects are
marked with dye. The pipe ends are marked by means of an electric
arc device. After marking, the pipes are-sorted into containers.
2/2
7

USSR UDC 539.3
TnIany, V. I., KICHIGIN, V. G., SAPRYKINA, L. T., anQURCHENKO, T. A.,
Nikolayev Shipbuilding Institute
"Concerning the, Equilibrium of a Plate With Arbitrarily Situated Reinforced
CircularApertures"
Kiev, Prikladnaya Mekhanika, No 1, 1971, pp 61-67
Abstract: The article deals with the two-;dii..iensional stressed state of an
infinite isotropic plate with any number of arbitrarily .Situated circular
openings, the edges of which are reinforced by narrow elastic.rings. The
boundary conditions are written dmTn with use of the complex Kolosov-
Muskhelishvili potentials. By means of the series method in combination
with the method of Cauchy-type integrals, the problem ip reduced to an in-
finite quasiregular system of equations, whichis realized on a digital
electronic computer by the truncation method. The numerical.data of some
calcul.ations arp presented, which make it.possible to a~certafn the in-
of the plate.
tho numbar of aporturen on tha:f~frpmjed static
2 figures, I table, 4 bibliographic antrido.
1/1

USSR UDC 546-185
MMOV.-At, I. N., HE 14KO: IRSANOV, A. V.
and IC
T~_q,. , Institute of Organic
Chemistry, Academy of ~~s, Ukirainian SSR
"Effect of the Substituents at the Phosphorus Atom on the Auxochromic Action of
the Phosphazo Group. V
Leningrad, Zhurnal Obshchey Khimit, Vol 42 (104), No 9, Sep 72, pp 1944-1948
Abstract: On the basis of a series of phosphazobeti-,,enes it was sho,,m -that an
increase or decrease in the electron donor effect of the'substituents at the
phosphorus atom has practically no effect on the auxochromic action of the
phosphazo group.
1/1

USSR UDC 546.185:541.651.2
MHUROVA, I. 'N., YURC11ENKO,,,_Y. G., KUKW', V. P., and ZOLOT'AREVA, L. A.,
Institute of Orgif Chemistry, Academy,of Sciences,.Xkrainian SSR
"The Effect of the Substituents at the- Phosphorus Atom on the Reactivity
and Electron Donor Properties of the Phdsphuzo Group"
Leningrad, Zhurnal Obshchey Khimii, Vol 42 (104), No 12, Dee 72, pp 2656-
2660
Abstract: In an attempt to compare the:effects of substituents on the
basicity constants and electron spectra of phosphazobeti7enes, pKa values
of a series of triazylphosphazobenzenes were determined. The basicfty
constants vary considerably with the electron.nature of alkyl substituents
up to 6-7 pKa. units. The substitueats at the phosphorus at6in have a lesser
influence on the electron donor properties of the phosph,azo:group in the
excited state than an the reactivity of ihe P:N.
11 ?1 0, Mr, "M H I ME I 1111 1 WK 11119 14 1 MPIT. 0 Ma"3111
MINI

USSR UDC 546-185
.jW, WI?TYNYUK) A. P.) and MSANOV, A. V.,
2MMWA, 1. N., ~1
Institute of Organic Chemistry, Academy,of-Scie.nces, Uk.rSSR
"Effect of the Substituents at the Phosphorus., Atom on the Auxochromic Action of
the Phosphazo Group. IV
Leningrad, Zhurnal Gbshchey Khimii, voi 4~ (104), No 9, Sep 72, PP 1948-1953
Abstract: On the basis of a series of phosphazobenzenes and -vhosphazoazobenzenes
it was shown that introduction of electron donor substituents onto phenyl radi-
cals of the triphenylphosphazo group had practically no',effect on its auxochromic
action.
- W~~ m

.77. _7 ,
USSR UDC 547.588.1
ZIDWROVA, I. N., X_URCHEN-KO. V, and YURCHENKO, R. I., Institute of
Organic Chemistry, Academy of Sciences Ukrainian SSR
"Reactions of the Substituents of Triarylphosphazobenzenes"
Leningrad, Zhuraal Obshchey Khimii, Voli43 (105), No 10, Oct 73, pp 2190-
2194
Abstract: Absorption ma:Uma in the electronic spectra of 1-phenyl-3-
methyl-4-nR-benzylidenapyrazolenes-5~are directly related to the reaction
constants of the electron-donating substituentsR. Re-action constants
were calculated for several electron~doadtifig substituents of the
triaqlphosphazo group. The.transmissi6n factor:of the grouping
C6H4P=N- in an excited, !;tate was'deterMined,

IBSR UDC,546sI85
ZMMOVA* I. 11.j YURCHMKOs V. G.~
"Linear Dependence of the Abso.-L-ption, Peaks of the Electron Spectra of Triaryl-
phosphazo Compounds ong Cr of the Axyl ~ 11aacals's
Leningradi Zhu-,.val Obshchey XhWip Vol: XIZII (CTI)3 lia 11 1973t pp 86-90
Abstracti The presence of a line= relation between
) max of the long
vave Ir - IT* bands of the electron slectra of triaxylphosphazo benzenes,
(n-RC6H4)#n-11'%-H4) (n-IIC6H4)P-NC6HjX-n andg ej of the ,.ryl =dIca2s
(see also fi. N. Zhmurova# at a2,t ZhOXh# Vol 420'No 12, 197.2-7) opens up the
possibilAty of calculating 62r of different substitutod phenyls, In order
to determine the accuracy o1 culati of thi) aryl radicals by the
valueis of 1) -Max of the triarylphosphan!,ob!azeles, ther~';e values were calculated
for groups with sharply differing values of Ce and (C"3)2"C6"4'
U3C6"4
The parameters of the correlation equations ctingithe li4ear dependence
of max of a series of triaxylphosphazo compounds cia'" ' of the axyl radl-
1/2

t
I
I
I
2/2 1.
I
a
I
I

USSR UDC 546.185
ZMMOVAJI I. N.~, -AMIENK0, R. I., VrMARI, A- A., =d
KLRSMTOV, A. V., Institute of Organic Chemistry, Acadeny of Sciences Ulcraine &SR
"Electrophillic Constants ((:r+) of Phosphazo Groups"
Leningrad, Zhurnal Obshchey Ehimii, Vol 42(104), VYP 4) 1972;o PP 779-785
Abstract: Correlation equations betweenQmx of para-disubstituted benzenes
XC6H Y -- where X is a fluctuating donor and Y is a stable acceptor -- and the
elec rophillic constants of the X group may be used to calculate the 6~+ of
-enUmax and 6'+ was
new electron-donor groups. This linear relationship betwe
determined for benzaldehydes, acatophenones) LxLtrobenzenes, atol3enzenel) and
nitroa-obenzenes In etAianol, acetonitrilej heptane, hexcme, tutd. isooctane. 117be