SCIENTIFIC ABSTRACT KUZNETSOVA, V. P. - KUZNETSOVA, YE. A.

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December 31, 1967
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SCIENTIFIC ABSTRACT
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ACC NRs AT7oo6292 'The polymers were subjected to heat treatifient at 200-600% under argon. The heat-treated polymers were either readily fusible retins, or fine powders which could not be pressed at pressures up to 10 kg/cm:2 and :teniperatures-of several hundred degrees centrigrade. Therefore, conductivity. were carr measurements ied out for samples directly under pressure (103 kg/cm2). It was found that prior to heat treatment, the polymers were typical insulators (p, > 1014 ohm cm). Hdat treatment at 300-500*C produced products with orgar-ic-semiconductor and paramagnetic properties .(unpaired'spin concentration, 1018-1019 spin/g). The electrical 'conductivity of the polymers had no ionic component. The temperature dependence of resistivity measured at 20-150*C obeyed an exponential liw. 'The resistivity at 20*C wair of the order of 1011 to 106 ohm-cm, and the activation energy for conduction was 0.3--0.5 ev. Each polymer had a critical heat-treatment temperature beyond which resistivity dropped ;sharply; for polymers of 1 and It it was about 400*C, and for the polymei :'of III, about. 300*C. 1R spectroscopy and weight lose data suggest that on .heat treatment at 300-400% the polymers u.ndergo partial degradation and .formation of conjugated regions.. ..O~Ka, art. has: 3 figure's, [SM) SUB CODE: 116 20/':SU*BM DATE% none/ ORIG REP: oo4/ ATD PREss: 51161 Card 3/3 ACC NRs AP7000201 (A) SOURCE CODES UR/O07q/66/o36/oiJ/2003/20O3i AMOR: lyukanp S. D.; Smatankinas N. P.; Kuznotsova, V. F. ORG: instituto of Chomistry of High Molecular Comr)ounds, Acadomy of Scioncos, 17%crainian SSSR (Institut khimii vyr-okonolokulyarnXkh soyadinoniy Akadomii, nauk Ukrainskoy SSSR) TI-112; Synthesis and study of functional organosilicon compounds with a hydrocarbon bridge between the silicon atoms. Part 8t 1%thods of proparation of alkylchlorodi- silylmothano3 SOURCE: Zhurnal obshchey khimii, V- 36, no. 11, 1966, 2003-2003 TOPIC TAGS: siloxanop organosilicon compound ABSTRACT: In an attempt to find a convenient method for synthesizing chloromothyldi- silylmoth-anosp the authors studied the cleavage of siloxanes containing the units R by chlorinating agents. It was found that such viloxanos are readily cleaved by TiC14, PC13 and SOC12 in the,presence of catalytic amounts of FeC13,, the corresponding'. C.'a 1/2 UDC: 547.342 ACC NR% AP7000201 90-95% yields. The most convenient method of cleaving chlorosilanes being formed in siloxanes is that involving the use of thionyl chlorido. 1,3-Dichloro-1,i,3,3-toLra- mothyldisilylmethano was synthesized via a Grignard reactionj ethyl other being used instead of tatrahydrofuran# and a 35% yield of the compound was obtained. Orig. art. haa; 4 formulau. SUB CODEs 07/ SUBM DATE: 12Ju165/ oRio REFt. oo2/ on REFI 004 2/2 -00202 '~6/6_1[200_5F20_09 _X6C Ni~ Aj~jO SOURCE CODES UR/00 9 6Cro (A 77 AUTHORs Smotankinag n. P.; Xuznetsova, V. P.; Iyukas; S. D.; Belogolovinat 0, Frolovaq Yo. K. a, ORGS Institute of Chemistry of High Molecular ComDoundep Academy of Sciencest Ukrainian SSR (Institut khimii vyaokomolekuly&rrqkh soyedinaniy Akadermii nauk UkrAn- skoy SSR) Synthesis and study of functional organosilicon'compounds with a hydrocarbon b ,~,_.ridge between the silicon atoms. Part 11: Acetylenic alcohols of disily1methylene -ethylene and some of their conversions ._S SOURCES. Zhurnal obshchey khimii, v. 369 no. iij-'i9669 2005-2009 TOPIC TAGS$ acetylene compounds organosilicon compounds alcohol ABSTRACT: Continuing their studies, the authors investigated pAmary and tertiary acetylento organ6silicon alcohols and glycols and some of their conversions. Acetyl- enic alcoholo.df the disily1methylene and -ethylene series were synthesized as'fd.- Card 1/5 uDct 661.718.5+547.362 ACC 4Rj AP7000202 0, W BrMgCmC-CIhO)djBr* -11-A AI-CI x .011 X-S'--~k-Sj-~MC-~-CH3 X-SII-A-SII-CMC-CHjOH A -CU2- M? X::RmRI mno= CH.' i)xmn=R'=R'=CH,* A, J~ X C,11,, RRe R:A. I w cu.;' 1) x Re mg n, = CIL: 0u 11);~ HOH, R = Re = ]to CH, (IX Mi. C*C--r~ R Up Do CIL. R - Re - Cff~ KO CJj.: R-RI-V! Tra C H, RJ duu. R=C in the presence of HCI, the alcohols and g3,vcols obtkined readily react with vizwl but-vl other to give the corresponding acetalst 215 NR -A?160 02 _,.ACC C113 C112 OC4110 C113 C113 113C OC114 X-SjCIIjSj-C~OC-C-OCI1-C1I3 ell, C 13 &3 C113 1,113 N X::Cjll A18 X = We (XXIT) X = C'IT" X5 x %Y~ v x CU -C-OCH-OC.1j.- Of C C113' C4"00-6-0, C112-c=-c-si-cll2cij2:.-sl-.CIEC-Cllto-, CII-Ocillo IV, C2113 C113 (XV) RI CH,. R' as C.11s; (XVI) R'w1V=C,H&*. (XV11) R'= CHI, n= iso-C.Ho. Substitution of chlorine for the hydroxyl group in primary acetylenic alcohols by means of thionyl chloride in the presence of pyridine formed products of the type X-81-A-SI-Cac-CHICI IIto A- -CII,CII,- (XV1111 X=sR=R1zwR6=CH,1. (XXI) X CnCe-CjjCj. RNS n' XIX XusCJI Jt=R'=R'=Clt* WX XWCQK;~ CH.Cl. R=R1=iP=C2T, =11 X cue-CHM. R M R, za It' cjtb*. (XXIII x Cue-CH.W.RM S. R'=Cffo.' card 3/5 ACC NRs AP?()00202 In addition, the following y-chloro derivatives of tertiary alcohols wore obtAinod by Aaorination: 1. C11, C113 C113 X-81-CI12-8i-COC-C-Cl I ' I I C113 C113 C-113 :(XXIV)X=CH,.(XXV)X-Coli..(XXVI)X=-Cac-c(c!f,).Ct. The yields and physical constants of the synthesized compounds are given in T&b3A 1, Orig, art, hast 2 tables. SUB CODES W SUBM DATE: 12Jul65/ ORIG REFS 005~ OTH REFS 001' L 46604-66 1,VT(m' ACC NR: AP6ol6h82 RM SOURCE CODE: UR/O02l/66/oco/OO5/o627/o628 AUTHOR: Novikova, 0. A.; Xuznyetsova, V, N. -Kuzneteova,_V. P.; Kornyev, K. A. - Kornev, K. A. (Corresponding member AN Nig R7_ ORG: Institute of Chemistq of Macromolecular Compounds AN Ukr3SR (Institut khimii visokomolekulyarnikh apoluk AN URSR) TITLE: Polymerizationlof triethylethynylBilanelin the presence of (C2H5)3Al.TiC1,___ as catalvatl SOURCE, AN UkrRSR. Dopovidi, no. 5, 1966, 627-628 TOPIC TAGS; polymer, polymerization catalyst, conjugated polymer, triple bond system, triethylethynylBilane ABSTRttCT: The article deals with the polymerization of triethylethynylsilane in the presence of (C2H,)3Al.TiCI4 as catalyst. The resulting polymers have molecular weight of the order of 1000, and are orange oil-like products. The Infrared spectra confirm that polymerization is effected along the triple bond system, resulting in the formation of conjugated double bonds products. (Translation of authors, abstract] 1 1 IN) SUB CODE: 07/ SUBM DATE: 13Mw,651 ORIG REF: 005/ OTH REF: 003 VORONOVAp N.A.p doktor tekhn.nauk; TESLYUK, A.K.; )GROSHNICHENKO, G.L.; U&NET a V. P.~.- , jffA Composite teeth for the EKG-4 excavator bucket. Met. i gornorud. proM. no. 203-54 Mr-AP 164. (MIRA 170) ACCESSION NRi AP4042086 S/0079/64/034/006/1864/1867 AUTHOR: Xuznetsova, V-P.; SmetankLna, N. P.; Oprya, V. Ya.; Goreva, G. N. TITLE: The synthesis and LnvestLgation-of.fuhctional.oLlicon organic compounds-with a hydrocarbon bridge between silicon atoms. IV. The basic production Ad s~nthesLs of dichlortatraalkyldisilylethana acetylene alcohols. SOURCE: Zhurnal obahchey khimiL, vol. 34, no. 6, 1964, 1864-1867 TOPIC TAG91 ternary alcohol, 1, 2 disilylethane series, acetal ABSTRACT: The present work is a continuation of earlier investigations by the ..~authors. The authors found that the addition reaction of hydrLdalkylchlorsLIanes to sinthesized 4 dichlortetraalkyldisilylethane of symmetric and non-symmetrLc structure. With the dehydration and reaction with ether vinylbutyl of dLacetylene ternary alcohol 1, 2-dLaLlylethane series, vinylacetylene hydrocarbons and acetals were produced. ASSOCIATION: InstLtut khLmLL polimerov i monomerovp AkademLi nauk Ukrainskoy SSR (Institute of polymer and monomer chemistrys Academy of Sciences, Ukrainian SSR). 1/2 ~ . ~ A.~ L 2949-66. 'ACCESSIL NR: A7.5025041 UR/0286/65/000/016/0085/0085 678.84 q0i( 44, ee AUTHOR: Kuznetsova, V. P.; Smetankina, N. .; Oprya, V. Ya.; Chernayal N,.S. TITLE: Preparation of organosilicon polXmer J Clans 39, Naj_=3 ,SOURCE: Byulleten' izobreteniy i tovarnykb znakov, no. 16, 1965, 85 ;TOPIC TAGSj semiconducting polymer, orgaqosilicon compound$ acetylene alc'ohol ABSTRACT: An Author Certificate has been issued for a preparative method for semi- conducting orgnnosilicon polymers basen on acetylenic alcohols.flThe method involves thermal condensation of organouilicon acetylenic alcohols foMWed by heat treatment ,of the polymers in argon at 300-400C. JBOJ ASSOCIATION: Institut khimii polimerov woomerov AN UkrSSR (lastibtei of ft Chemistr .y -f Polymers and Monomers$ AN UkrSSR) iSUBM,'LTTED: 203an-64 ENCL: 00 SUB CODE: 0-0 Ge, jN0 REF SOY1 000. OTHEM 000 ATD PROSS 5 -13'0 0 AUTHORS: TITLE: PERIODICAL: ABSTRACT: ISUBMITTED: SOV/(3-0--12-10-39/51 Kazakov, Ye. I., Kuznetsova, V. P. Brief Communications. Investigation of the Chemical Nature of Cracking Residues of Crude Oil Zhurnal prikladnoy Ithimil, 1959, Vol 32, Nr 10, PP 23112- 231111 (USSR) Cracking residues of Baytugan and Bugullma crude olls from Industrial cracking were invest~pted. The cracking residue 0 was an asphalt-1-11ce product, d = 1.02181, viscosity at 80 -r 7.9, 93% of the product 4was evaporated on distillation a~NZr 320Q. The elemental compositlon wao G 85%, H 9.65%, S 3.6%, 0 0.87%. Nitrogen was absent. After usual Isolation, the following components were found: carbenes, carbolds, asphaltenes, tars, paraffin and naphthene hydrocarbons, mono- cyclic substitutes, and bicyclic and polycycllc compounds. The hydrocarbons (about 67%) are mostly aromat1c. There are 2 tables; 'I Soviet references. August 23, 1958 Card 1/1 I . 22517 S-.-S700 2-209 S/062/61/000/004/006/008 B118/B208 AUTHORSt Shostakovskiy, M. F., Komarov, N. V., Kuznetsova, V. P., and Igonina, 1. 1. TITLEi Study in the field of synthesis and conversions of unsaturated organosilicon compounds. 1. Eaterification of primary and tertiary railicon-containing acetylene alcohols by adipic acid PERIODICALt Izvestiya Akademii nauk SSSR. Otdeleniye khimichee'kikh nauk, no- 4, 1961, 699-703 TEXT: The authors studied the esterification of primary and tertiary silicon-containing acetylene alcohols with adipic acid. This eaterifica- 1 ;on was accomplished by direct reaction of the alcohols with adipic acid, and by reaction of these alcohols, or their magnesium derivatives,'with adipio acid chloride. The esterifioation of the primary Poilicon-con- taining acetylene alcohols with adipic acid without catalysts takes place either to form the acid adipic eaters R3Sic-C-CN20H + HOOC(CH2)4 COOH--.),R3Sic-C-CH200C(CH2)4 COOH, where Card 1/4 Study in the field... 225-17 S/062/61/000/004/006/008 BII8/B208 R - CH,' C2H5, and C6H5' or to form the neutral adipic esters 2H3 StC-C-CH2OH + HOOC(CH 2)4 COOH--i,,R3SiC -C-CH 20OC(CH2)4 COOCH2C-CsiR311 where R - CH3 and 0 6959 depending on the conditiona and the Quantitative ratio of the components. This method is, however, not applicable to the esterification of tertiaryr-Bilioon-containing acetylene alcoholst since the reaction of these alcohols with adipic acid, with or without acid catalysts (such as boric acid etc.) gives rise to dehydration of the initial alcohols with formation of the corresponding silicon vinyl acetylene hydrocarbonst CH I R 3S ic 30 R3Sionac-C-CH2 + H20, where R - CH3 and C2H5. Also I %;a3 the esterification of tertiary r-silicon-containing acetylene alcohols by their reaction with adipic acid chloride in the presence of pyridine as 'well as the eater interchange of these alcohols with dimethyl adipate under the acticn of sodium ethylate were unsuccessful. The synthesis of Card 2/4 22517 S/062J61/000/004/006/00e Study in the field... BlIBIB208 ,~--silicon-containing acetylene acid and neutral esters of tertiary alcohols vian accomplished by reaction of magnesium, alcoholates with adi~j--,,- acid chloride R,SiC=-C-CO,NIgBr+C ),COCI IOC(CH. I CH3 CH, CH3 Card 3/4 Study in the field... U13 2RsS1CR2C-C0MgBr+C10C(CHt)AC0CJ .CH3, 22517 S/062/61/000/004/006/eoe B118/B208 CH, CH3 R.,sjCrnC_C00C (t_F1,),,_0UG-C=_CSiR,, al, rac R=CFIi it CJ1, There are 7 Soviet'-bloc references. ASSOCILTIOIT: Irkutokiy institut organichubokoyrIhimii Sibirskogo 4 otdeleniya'Al; SSSR (Irkutsk Insti~ute of Organic Chemistry of 'vhe Siberian Branch of the AcnEomy of Sciences USSR) SUBMITTED: December Card 4/4 AUTHORS: TITLE': 25365 S/079/61/031/008/003/009 D215/D304 Shostakovskiy, M.F., Kuznetsova, V.P., and Komarov9 N.V. Study of synthesis and transformations of unsaturated organo-silicon compounds: interaction of K -silicon- -acetylene chlorides with sodium-adetoacetic and sodium- -malonic eaters PERIODICAL: Zhurnal obahchey khtmii, 1961, ve 31, not Ol 2504-2507 TEXT: This paper studies reactions of Y -Si-acetylene chlorides of the propargyl type with Na acetoacetic and Na malonic eaters and the prospects of obtaining Si-acetylene, carbonyl compounds from these reactions. The reaction is smooth and the yield of keto-esters reaches 40-50%: R3&= C-CH2Cl + CH3COCHNaCOOC2H. (R is CH VC2 H. or C,H5) I R.SiC=-C- CH2_ H--COOC2H5 + NaCl Card 1/3 ECH3 25365 1 S/079/61/031/008/003/009 Study of synthesis... D215/D304 A St-acetylene acid was obtained by the following reaction (C H ) SiCt~';C-CH CI + NaCH(COOC 2 5 3 1 2 2H.5 2 (C2H5)3 SiCZCCH2CH(COOC2H5)2 I+H 20 (C 2Hd3SIC-~"---.C-CH2"CH2-~COOH + C02 + 2C2H50H The presence of the carboxyl group in the product of this reaction was established by reaction with vinylbutyl eater forming - 4H9 CH 3~cr bOCCH 2C 112C Csi(C 2H5)3 Card 2/3 25365 ~~079/61/0,31/008/003/009 Study of synthesis... D215/D304 The acylal formed hydrolyzes to form the original Si-acetylene acid together with butyl alcohol and acetaldehyde. The stages in which the original Si-acetylebe keto-ester is converted into the acid are two, ioe. formation of a Si-ucetylene keto-acid which then breaks down with fission of the Si=-C bond. Synthesis of the following new compounds is described: 6-trimethylailyl-3-carbetoxyhoxene-5-on-216-trisethylailyl- -3-carbetoxyhexene-5-on-216-dimethylphenylailyl-3-carbetoxyhoxene- -5-on-2,6-triethylsilyi-3-carboxyliexone,S-on-2,4-triethylsilyl-l- -carboxybutene-3, 1-butoxyethyl ester (4-triethyloilyl-l-carboxybutene-3). There are 3 Soviet-bloc references. ASSOCIATION: Irkutskiy institut organicheskoy khimit Sibirskogo otdeleniya akademiy nauk SSSR (Irkutsk Institute of Organic Chemistry$ Siberian Division$ Academy of Sciences, USSR) SUBMITTEDt July 25, 1060 Card 3/3 S/062/62/000/002/013/014 B11O/B1O1 AUTHORS: Shostakovskiy, It. F., Komarov, N. V., Kuzneteova, V. P., and Igonina, 1. 1. TITLE: Investigations into synthesis and conversions of unsaturated organonilicoh compounds. Communication 3. Interaction of tirtiary f-ailicon ikootyluno alooholis with ooncontr4ted hydrochloric acid arid thlonyl chloride PERIODICAL: Akademiya nauk SSSR. Izvestiya. Otdeleniye khimicheakikh nauk, no. 3, 1962, 510-512 TEXT: The reaction of tertiary Y-silicon acetylene alcohols with concentrated hydrochloric acid and thionyl chloride 3hored that th,~ low homologs of tertiary V-silicon acetylene compounds react easily and almost quantitatively with concentrated hydrochloric acid:_.._,,. oils CBS C off -I.: 11cl Basic a C -CI + Hio' M Jill Card 1/3 vhare R -= Clio K Callp B/062/62/000/003/013/014 BlIO/B101 Rupture of the Si-C bond conjugated with the triple bond does not take s b-B. place here. The exchange of hydroxyl for chlorine only occurspartiallyl it could be obtained, however, with SOM 2 CHS CHO Issic is HCI' (2) where R and RI CH C H etc. 3 2 5 Here too, the Si-C bond is stable. Tertiar V-silicon acetylene chlorides may be obtained directly from triaryl(alkyl~cfilorosilanes, mr-.gneeium derivatives of acetylene alcohols and concentrated HC1: AISICI + BrU80 0 C -Ougar PASIC M a RP BASIC C C), Card 2/3 L S10621621000100310141014 B11O/B101 AUTHORS: Shostakovskiy, M. F., Komarov, N. V., netgn2a_V to Igonina, I. I., and Semenova, N. V. TITLE:- InvestigatioQs into synthesis and conversions of unsaturated' organosilicon compounds. Communication 4. Synthesis and some conversions of organosilicon diacetylene alcohols with isolated ternary bonds PERIODICAL: Akademiya nauk SSSR. Izvestiya. Otdeleniye.khimicheskikh nauk, no. 3, 1962, 512-515 TEXT- The reaotioll of tdrti&:~y ~-silicon acetylene chlorides with 6 magnesium derivatives of primary, secondary and tertiary acetylene alcohols was studied: CH& CHO HISIC 0 G~~I+BrMg C m C - ~-OhIgBr~%%Cm C - G M C, -L OH Card 1/5 S/062/62/000/003/014i'014 Inves~tieations into synthesis and ... B110/B101 where R and HI are similar or dissimilar organic radicals, R" and R"' ii or organic radicals. The reaction proceeds easily under formation of organosilicon diacetylene compounds with isolated ternary bonds. The behavior of this now class of organosilicon compounds was tested with regard to acetal formation, dehydration and exchange of hydroxyl for halogen. Organosilicon diacetylene alcohols with vinyl butyl ether produced organosilicon diacotylene acetals, not yet described; CHI OC4 H$ HISICMCA-, CBS C- H+CHS-CHOC'11' CHI -/cIf \OC-CmG-C-C=-CSiR,, R R. R/'~H, where R and R' are similar and dissimilar organic radicals; R" and R", H or organic radicals. Primary alcohols react without catalyst under heatinf;, secondary ones without catalyst durine h,~ating, and tertiary ones require concentrated hydrochloric acid as catalyst. Tertiary silicon acetylene alcohols are dehydrated by the action of KFISO4 Card 2/5 S/062/62/000/003/014/014 Investigations into syntheols and... B110/B101 4 Clio Clio Clio Ic HSO, I Basic C-h-ocrsc- Oil Basic a C - C -.C M C - CClio + 1110. &S where R = Clio; R' = Clio v (:6116. The dehydration of secondary alcohols in not possible in this way. 117hen treated with concentrated hydrochloric acid or thionyl chloride, tertiary alcohols exchange hydroxyl for chlorine: CIL, Rv Clio RI nasicr.C-~"C33C-A-011- BAIC-=C-~-C=-C-~-Cl no rupture taking place at the Si-O bond conjugated to the triple bond. The following compounds viere synthesized: 6-trimetyhl-silYl-4,4-dimathyl-, hexadiin-2,5-ol-1, b-96-990C (2 mm Hg), n 20 1.4736, d20 0.6973; D 4 7-trimethyl-silyl-5,5-dimethyl-heptadiin-3,6-ol-2, b.1160C (12 mm Hg), Card 3/5 5/062/62/000/003/014/014 Investigations into synthesis and... B110/BlOl n20 1.4675, d 20 0-8930; 7-trimethyl-silyl-2,5,5-trimethyl-heptadiin-3,6-ol-2, D 4 b.102 0C (7 mm H9), m-41-42OC; 7-trirrothyl-fiilyl-2,5-dimethyl-5-ethyl- heptadiin-3,6-ol-2, b. 1050C (6 mm Hg), n 20 1.4697, d 20 0.6667; D 4 6-trimethyl-sllyl-4t4-dimethyl-hexadiin-2,5-butylacetal, b.133-1340C (5 mm 11g), n 20 1.4590, d20 0.8993; 6-trimethyl-silyl-1,4,4-trimethyl- D 4 Oc 20 20 hexadiin-2,5-butylacetal, b.121-122 (2 mm 11g), nD 1.4465, d 4 0.80670; 6-trimethyl-silyl-1,1,4,4-tetrameth,yl-hexadiin-2,5-butylaceta'4., b.134-1350C (9 mm H9), n 20 1.4439, d 20 0.8523; 6-trimethyl-silyl- D 4 1,1,4-trimethyl-4-ethylhexadiin-2,5-butylacetal, b.122-1230C (2 mm Hg), n20 1.4502, d20 0-8786; 7-trimethyl-ailyl-2,5,5-trimethyl-heptadiin- D 4 ), n2o 3,6-ons-1, b.90-9100 (7 mm Hg 1.4658, d20 0.81871 7-trimethyl- D 4 silyl-2,5-dimethyl-5-ethyl-heptadiin-~,6-ene-1, b.89-900C (6 qg), n20 1-4732, d 20 0-8754; 7-trimethyl-silyl-2-chloro-2,5,5-trimethyl- D 4 Card 4/5 S/062/62/000/003/014/014 Investigations into synthesis and... B110/BlOl heptadiin-3,6, b.7B-790C (3 mm Hg), n 20 1-4605, d20 0,9044, and 1) 4 7-tri,~nethyl-silyl-2-chloro-e^,5-diwethyl-5-ethylheptadiin-3,6, b.93-940C, n20 1.4666, d20 0.8902. D 4 ASSOCIATION: Irkutskiy institut organicheskoy khimii Sibirskogo otdeleniya Akademii nauk SSSR (Irkutsk Institute of Organic Chemistry of the Siberian Branch of the Academy of Sciences USSR) SUBMITTED: October 24, 1961 Card.5/5 KOWIEV, K.A., glav. red.; SHEVLYAKOV~ A.B.) red.; CHEMYATSOVA, L.L.$ red.; SMETANK321A, V.P.p red.; YEGOPOV, Yu.P.,, red.; ROMAIMNICH, M.Ya., red.; JMZUET5QU.-j.F,,,p red.; PAZENKO, Z.H.# red.; KACHAN, A.A.,, red.; VOYTSEKHOVSK37, R.V.t red.; GREKOV, A.P., red.; DUMAIISKIY, I.A., red.; AVDAKOVA, I.L.# red.; VYSOTSKIY, Z.Z., red.; CUIWYIJK, V.S.,, red,,- MELINIK, A,F*j red, (Synthesis and plWsical chemistry of polymers; articles on the results of scientific reseai-chl Sintez i fiziko- khimiia polimerov; sbornik statei po rezulltatam nauchno-issledovatellskikh rabot. Kievp Naukova dumka, 1964. 171 p. WIRA 17:11) 2. Akademiya nauk URSHp Kiev. Institut khimii vysokou-.Oleku- lyarrqkh soyedineniy. 2. Institut fizichookoy khimii im. L.V. Pisarzhevskogo All USSR (for Vysotakiy). 3. Institut khimii vysokomo2ekulyarnykh soyedinenly AN USSR (for Romankovich, Chervyatsova, Voyteekhovskiy). MUMMOVA, V.P.;.S.METANKINA, N.P. -- - --- -..z-',- - " ~... Synthesis and study of functional organooll1con compounds with hydrocarbon bridges between silicon atoms. Part 6; S7nthesio .' and dehydration of organosilicon tertiary acetylenic alcohols with a p-phenylene group between silicon atoms. Zhur. ob. khIz. 35 no.50IM16 Hy 165. (MIRA l8t6) 1. Institut khimii vyeokomolekulyarnykh soyedinenly AN UkrMSR. ,NqNM,j(JVA,, T,1' ..; SM17TANKINA, N.P.; BELOGOLOVINA, G.N.; OPRYA, V.Ya.; KUDINOVA, M.A. Synthesis and study of functional organosilicon compounds with a hydrocarbon bridge between silicon atoms. Part 7s Certain properties of - -teetylene hydrocarbons with ethylene and phenylene bridges between silicon atoms. Zhur. ob. khim. 35 no.9tl636-1639 S 165. (MIRA IWO it irA14,44 kWO1 AR R*k1*4, L 1359-66 L.~*~(i;)-2/EWT(m)/EPF(C)/EWP(J)/T -1Y. ACCESSTOR "t AP5022011 UR/0286/65tooo/olk/0078/00" 6TO-Rh AS AUMOR: kmjtpk1naL_1!j P.; Cherngs., R. 8,,, Opr V. Ya.. Kutnetsove, V. p.4 jo Karbovskays. L.'Ye,-/ TITLE: Preparation of vinylpolystioxane.], Lue 39, No. 172227 SOURM B,.nAleten' izobretenly I tovarn.,ykh %nakov, ro. 14, 105, 78 TOPIC TAGS. polyeiloxane, vinyl gromp, viaylpolysi&oXMq4 semiconducting polywr.,, ABS TRACT- An Author Certificate has been issued for a preparative method for vinylpolysilox,anes involving the condensation Isicl of vinyl group-contaluing. silanes at 150C. To impart semiconducting properties to the poljnmr, vinylpoly- siloxanes are heat treated at 700-1100C., .(So) ASSOCIATION: Institut Wall polinerov, .1 awomeroy AN UkrSSA (146titute- of the Cheat- istry of Polymers and Monowrog An UkrSSR SUBMITTED, O8Feb64 ENCLI 00 MM CODE -. Of,, C4 no IM SqVz 000 U122 000 ATD FMW.- V-047 L 22758-66 JWT(M) SOORCA CODES UlVO41 ACC NRt AP6009934 (A) 4 INVENTORs Rabinovighy S. A.; Kusnotsova# V. P. ORGs None TITIAo ; Paste for produaing refraotory articles. Close $0, No.-61925 -SOURCEs Isobratenlyap proWshlannM obrestav, tovarnyye wnakJ noo .40 3,966t 164 TOPIC TAGS& refractory material# refractory casting ABSTRAGTt An author certificate has been issued describing a paste for making refractory articles, using andbilusite-and-kyanite as Ullers. To nag the past* w4bW for molding. the follouing oomposition in suggested (%)i filler of granulo- metric compositionj 93.3 - to 88.0; plastic clay# 5.5. 8.01 bontonites, 0.5 2.01. sulfite pulp liquors 1.0 - 2.0. SUB CODIs D/ SUBM DAM 17JwM QFORN."IYAF U.S. [Chorna, II.S.); TYRD-T~7CY, P.5. Fcchanimm underlyIng the conduzLivity of puropolynilowim:-ci. Ukr.fli,.zhur. 10 no.10;11%11.r2 1. Inatttut poluprovoinikov AN ffkr-S~J'h J In-.-,titut ~blmi4 pollimerov All UkrSSR, Klyev. L;ub-otted hky ~S, 196S. I - -- L I -- - _Der I- VAKULOVAp L*Ao; KOLOT, F.B.; BABIYEVA, I.P.; SAMOKINALOV, G.I. Rapid me thod of quantitative determination o carotene Jn micro-' organisms. Mikrobiologiia 33 no.6slO6:1-1064 fl-D 164. (MIRA 18:4) 1. Visesoyuznyy nauchno-iasledovatellskiy vitamonnyy inatitut. I - -----BILAUV -OA;B. -;ORLOVA -j- Tole; KUZNE-TISOVA~.-V-.Se-,--MIRONCVAI 1-0 Chemical oharaotoristico of surantin, Antibiotiki I no.3tl8-21 MY49 160, (KM 140) 1. Laborstoriyu antibiotikov biologo-jioohvennogo fakulitsta Mookovokogo gonudarptve=ogo mivernitsta, (ANTIBIOTICS) SITAMP -ke-B4 K;UzimSGVA--V S----ORLOVA2-T.I.j MIRONOVA, LBO Amino acid composition of aurantin fractions. Antibiotiki 6 no.ls 25-29 Ja 161. (MIRA 14: 5) 1. Laboratoriya antibiotikav biolop-poobvermogo fakullteta Mookar- skogo gosudarotvennogo univereiteta. (ANTIBIOT=) (AMINO ACIDS) SIIAYEVI A.B.; MIROWOVA, I.B.; URL4)VAp T.I.; KUZNETSOVA, V.S. Chemical otructure of the AP fraction of aurantin. Antibiotiki 6 no.7:,597-603 J1 161. (KMA 15:6) .1, 1. Laboratoriya antibiotikov biologo-pochvennogo fakul'tata Moskovokogo universiteta, (ANTIBICTICS) SEDOVA., K.D.,, kanddarm.nauk; KUZ'NETSOVA, V.S. Preservation of concentrations used in pharmacies for burette in- stallations. Sbor. nauch. trud. TSANII 3:75-85 162. (MIM 16:11) 1. Laboratoriya tekhnologii lekarstvennykh form i galenovykh pro- paratov TSentrallnogo aptechnogo nauchno-issledovatel )skogo institute. .(for Sedova). 2. Zavod meditainskikh preparatov No.2 Moskovskogo gorodskogo soveta narodnogo khozyaystva tfor Kuzuetsova). MrZTSOVA V.S.; HIRONOVA, I.B.; ORLOVA, T.I.; SIIAYEV, A.B. Chemical structure of tho components cf the antibiotic surantin A2 -and A3. Antibiotiki 7tno.3:30-34 ?1x 162. (MM 15:3) 1. IAboratoriya antibiotikov biologo-pochvemogo fakuliteta Moskovskogo ordena Lenina universiteta, imeni. Lomonosova. (ANTIBIOTICS) SWOSMXOVI, V. N., &kAdonikj HISMU, M. V.; ORLOVA, T.L; MIMNOVA 1. B.; WM&TSOVA V. S - ZUBOVA 0. V.; SILAYXV, .4 A. B. MUzZw7_0 f- P Formation of nev fftations of auranthin and the study of their chemical and biological properties. DAL AN SSSR 147 no.6-1 1476-1479 D 162. (MIRA 16:1) (Auranthin) -SILAMSHNIKOVI-VI-N&-;-BILAYF,Vi--,A.-Di-;-NEFEL-OVA)-M.--V.-;-ORLOVA,-T~ i.;--UZHff-SGVA, MIRONOVA, 1. B.; ZLJBOVA.# 0. V. "Directed biosyntheois of aurantin and investigation of biological and chemical properties of new aurantin fractions." report submitted for Antiblatics Cong, Prague, 15-19 Jun 64. Lob of Antibiotics, Faculty of Soil Biology, Moscow Btate Univ. MIRMOVA,, LA.; ~==SOVAO V.S.; ORWYAp T.I. Now syntem of solvento fo:r the chromatography of actinompinB. Ahtibiotiki 8 no.3tZ73-.275 Kr163 (KM 17 W 1. Ldboratoriya antibiotikor biologo-pochvermogo fakullteta Hookovskogo univeroitata imeni Lomonosova. I AV KU4"NFr.;QV At V,,'-)' EfTect of M504 on the f0mation oJ' vitam!n B-12 by proplunle acid bacteria. Mikrobiologiia 33 no.ls26-30 Ja-F 164. 4ufiri vigg) 1. Imititut mlkroblc~logll AN L4'.,SR. KUMWMVA,T,-Ti--- "On Certain Factors Which Influence the ScrocnIng of Dyseirtery Bacilli," a report given at an interoblest scientific -practical conference on problems of laboratory diagnosis of infectious diseases which was held at the Tomak Scientific Research Institute of Vaccines and Bern$ 12-16 March 1956. SMI: 136o p. 238. ANNIKOV, N.A.. red.,- MMICHs, K.Ks takhntredo [Planning and building production centers of collective farsel practices of agricultural artels in Poltava Province] Planirovka I, sastrolka prolsvodetvannoi zony kolkhosovl is opyta sel'skokhosiai- stvannykh artelai Poltavskol oblasti. Koskya, Goo,izd-vo wellkhos, lit-ry, 1958~ 220 p, (REU 120) (Poltava Provinee-Collective farms) (Yarm buildings) KUZNETSOVA f - MANICIMIKO It ",~~ianichenko,??J, rod,; NARINSKAYA, A. Narinelka, A.J, t~kchn. rod. (Construction of field shelters for animals and poultry] Budivnytstvo taboriv dl" tvaryn i ptytsi. Kyiv., Derzhbud- vydav URSH, 1960. 76 p. (MMA 15M (Ukraine--Stock mid stockbreading) (Ukraine-Farm buildingo) I%9DAXOV, Ya. D.J* insh.; M&RTYNOV, A. V, insh.1 KUZNMO Admixture of cauatic vagnesite in bt~ sasut. Blek.sta. 32 no,91 29-31 8 16 ilers.-Incrustations) (MIRA 3,4310) 1:060trolaum ao fuel) tv., i~ij RUDAKOV, Ya.D., In%h.; MARTYNdV, V. 0:r, :L Fuel o1.1 dep . thoriwl a o6trit p3.anti' -'Enerptik - m~;4311-13 163, (MIRA 1613 n 41 .2 oc#io,power plants) as NEKLYUDOVA,L.I.; KORNEMA, G.F.; PIXELI,, N.V.; KUZNZTSOVA. V.V, Characteristics, of Influem in Kraonodar in 1959. Vop.vIrue. 7 no.6038 N-D 162. I(MA 1634) 1. Kubanakiy moditsinokiy institut I, krayevaya, sanitarno- opidemiologicheekaya stanWya, Krasnodar. mpWbAk-INFLUENU) BELOVI M.I., doktor lot. nauk, at. nauchno sotr. PrJnizwli ucha- atiye_.KUZXZTSOVA9-.V.V., nauchn. ootr., inzh.-kartogmf; SHPITSBERG, I.,F.p at. nauchne sotr.; LARIOVOV, A.L.; KOBLENTS, Ya.P.,, at. nauchn. sotr.j OKMOVA, Ye.I., rod. (First Rissian Antarctic Expeditionp 1819-1821 and its rematant navigational chart] Pervaia ruaskaia antarkt!.chs- skaia ekspeditsiia 1819-1821 gg. i ee otchetnaia navigatsion- naia karta. Pod red. H.I.Belova. Leningad, Izd-vo qlorskoi transport," 1863. 164 p, (MIRA 17:4) 2. Leningrad. Arkticheakiy i antarktichaskiy nauchno- isoledovatellakly institut. 2. Arkticheskiy i antarkticheakiy Institut,, Leningrad (for Belov, Kuznetsova, Kobleuts)~.,,,- 3. Institut tooreticheakoy astronomii AN SSSR (for Shpitsboe-rg)'. 4. TSer-trallryy muzey Voyemo-Morskogo Flota SSSR (for Larjondozw- KRYLm, N. N.; KUMMSOVA, V. V. "Changea of sulfhydryl groups in meat as influenced by a kind of treutment." report, presented at the 10th Annual Mtg, European Meat Research Workerril Association, Roskilde, Denmark) 7-15 Aug 64. All-Union Res Inat of the Meat Industry) Talalikhin 26, Moskva. 140690609600 isee 0 0 6 6 see 0 0 q 0 0 0 0 1 4 11-11 u-W m if -17 it obuliormplar-Wa m a a 0 a a t it A N M W 1 m a a '41 41t0 A X P, 4 , LA A at I' A 01 ADM. 1, Xkkal-cobaft all.,.. letrattv mA V V . . Z. FJOAJ#.,bm, Is. ft, Wb of N =- ftd un and C.Sm in fbbkh WCA Tk U flivivolymia by m . iallatmat (kept tow. &vIag ista of H 50 00 9 . e aw , .00 kicity of tocallum sit catimle, and agitackm toy await-.(* '3 stfrom of Sk on 1 he 61 (be drPoit and 11W it, f - cr a c t f h l an t e tota ap o tgd b" tWv11 Invesilgat'41. 2 E = 40 .3 Under dw optbb= c ad t (NI RU. Co 54M X. tm-r I.. re 0 .3 1 0. d. 100 WmP. Prr sq. in., Ps 3 b, 20% 2tXX) f. p, in.) to), W the Cc is drPrAted 0 a 4 1 % olloy In ' .41 hrit, see P. C. A. too W ; ; as R 0: ;0 0 0 t ies tie 0 AI a -I L Av1tAt&4-6K&%, Liffmalbitt Ct-Mi'KATICS CIO 9 3144. sit-- ire* 'v a, 41 u a at it a No 4 1 '14 to 0 0 0 o 0 0 0 0 0 0 6 0 0 0000 it 41 a ago 4 av 0 A samooll st Is tm 016th*44W re"In _00 70 A. OW V. V~'X%UwUQvA' W MLI-As", No. 4,40 61.- 44 mw Ord" 01 e2pts. Ike '00 00 f effect of WMP. Rod con- . of 0 ', 110).. As and NI cpn .00 The M*; d 8b (w Sb�W In Cu"Ah m4q~ owl#, 40 g. 00 it Iss"ber sake Writudisketival 00 WC LOPOW in "lad r1wU*Viv~ In -00 MHOV. OW ~. moutt. of Ph9Ds 0 9, 8b Per IJ well 0 Al Ow IN an UM44 Bad tim lemp, so we" 44 mwm. of Cl .00 AlAh, As nd NI wm vuled. 11 was ItAwl that thr .00 "em"m OW-Up t0#6 tog-It. has twoedeff an The MO. R111 0 ('00 IM of M. ocnaw tit As (nol 0.6 to Im a 1. :00 the sdy. of 11b, but almn this amt., the arily, A 0 00 j sbw* tab witli Ing - of As. Tho effect id Zn MW 400 NI an the woly. ad Ob is immignmimat. Lawaing temp. Imm '00 00 w M' to IS* deervams the a*. of Bb by about 2Y,-v. in the weelrolylk rapts. a 1311 C.A. 11.4(h. 0* 4 1 all 0 40Cd*1'wwOA6 (Max.) "lib =. FkctsJy%i&ws. ~11 40 studied nrious cvmbtkwA .4 tewp. sad emm. 81110 a'. I'low Cal &molks we" word in tww we". WmI CU 14o0 400" tuft. 1.42, 0 0 or 0.1800, bl) In Amber wt*% 44 1 age A; t-pw It was ImW aZ dw ii;t. J Sb in the bmit padrd only an Ow Imp. Rod ad&ty but not ell ku amt. In do smallit, Time prtx*m of Ci- tvw up to 300 mg.1 t. AM we , , file "wit. of 8h is (be elvel"li"t sail 4"d ON wm to Of" The pnxvw a Ammur Owslim ut Obfiffollitftet. Tbeps"min(Vit"hodootgnt 2 31i III# a*, al fib. f " -.1 . - - II "it I dai 0i ;ilmf, i I I -W 0-1 It. IS 0 am 1 0 a 4 U 0 it All W 1 14 0 IS 0 0 0 0000 -90 13 fS t3 .91 g,4 lit b IN R s aim; 1: lit 11114 ?4(7) Se vohenko, A. N. SOV/48-23-1-1/36 TITLEs Luminescence of Organic Complexes of Ruropium, Samarium,and Terbium (Lyuminestsentsiya organicheakikh kompleksov yevro- piya,samariya i terbiya) PERIODICAL: Izvestiya Akademii nauk SSSR. Seriya fizicheskaya, 1959, Vol 23P Nr 1, PP 2-8 (USSR) ABSTRACT: The organic complexes of the rare earths possess the agreeable property that the absorption band spectrum belongs to the organic component of the molecule and the luminescence line spectrum is characteristic of the ions of rare earthe.,These facts were checked. The complexes of rare earths with 5-nitro-salicyl aldehyde, 5-nitro-salioylaldehyde ethylene diamine and ethylene diamine salicyl-aldehyde were investigated. In order to check the band spectrum also the pure organic compounds were investigated. A comparison of the complexes to the pure organic compounds has shown that both almost do not differ. The luminescence of the compounds was investigated in crystalline state and in solution (water, methyl alcohol, ethyl alcohol, amyl acetate, and acetone). The luminescence Card 1/3 was 'excited with light (,~- 365 m)u-) at -11350C.The wave Luminescence of Organic Complexes of Europlum~ SOV/48-23-1-1/36 Samarium,and Terbium lengths and the centers of electron transitions are given in the figures of the spectra. In general, it is shown that the line groups characteristic of the inorganic compounds are maintained in the complexes; on the othor hand, the number of lines in the groups, their positi6n and energy distribution change considerably during the transition from the inorganic to the organic complexes and from one organic complex to the other. Above all, the number of lines is greater in the Individual groups, which is related to the different distribution of levels by the electric field of molecules. The luminescence spectra of the colution differ from crystal spectra as well. In the spectra of the solutions the-number of components in the groups is considerably smaller -and varies inthe individual solvents. The smallest number is to be found in,acetone and eth9r solutions. The solvent exerolsoo influence upon the level distribution. In this manner, the luminescence spectrum of the solution5 indicates the surrounding medium. In addition to that, the temperature dependence of the luminescence spectra of some organic Card 2/3 complexes and the quantum yield of luminescence were Luminancence of Organic Complexes of Europium, SOV149-23-1-1136 Samariumland Terbium investigated (+200- -185'). The temperAture dependence of luminescence is indicated by the change in brightness of the flexe.In the case of inorganic compounds the flare is much weaker and Independent of temperature. Measurements of the duration of excitation hnve shown that it depends on the respective organic oompound.'.According to those data the authors arrived at -the conclusion that in organic complexes the ions of rare earths receive the excitation energy from the organic component of the molecule and extinction is caused by deactivation in the organic component of the molecule. There are 5 figures, 1 table, and 9 references, 7 of which are Soviat. Obis article and the following 34 articles of this issue were read at the VI Canference on Luminescencep hp2d in Laningred., 17-23 Febrzory 1958.) Card 313 5"z 300 5,26zo '4' ff11ZAh5-rS0V,q, V. L/4/' AUTHOR; Kuznyatsova, V. V. 32202 8/2olZ61/000/003/005/006 D299/D303 TITLE: Effect of acidity of medium on spectra of solutions of rare-earth complex compounds PERIODICAL: Akademiya nauk Bielorusakoy SSR. Izvestiya. Seriya fiziko-tekhnicheskikh nauk. no. 3, 19612 58-62 TEXT* The stability of rare-earth complex compounds (as well as thei; form) may depend on the nature of the solvent; and-in par- ticular on its acidity. Hence the importance of studying the ef- fect of the aQidity of the solvent on the spectral properties of the complex. In the present investigation, complex compounds were studied which dissolve only in organic solvents. Changes in aci- dity were produced by adding KOH or HC1. The absor tio spectra were recorded by means of the spectrophotometer (,~-~(n?-4), and the luminescence spectra by means of the apectrograph IC/7-Sq (ISP ...51) and the photoelectric accessory jQfl-4(FEF-1). In the eu-di- benzoylmethane complex under study labbreviated Eu(DBM)3)v the Card 1/4 32202 B/201/61/000/003/005/006 Effect of acidity D299/D303 absorption band which belongs to the7r-electron system, is shifted by 7 - 8 millip towards the long-wave end with re9pect to free DBM. The maximum of the abBorptlon band of free DBM is 343 mill-11n, and of -the compltsx 350 MilliAl In passing to an acid and alkaline medium, the absorption coefli;ient for/imax increases. The radi.- ant intensity of the Eu +++-Jon 48 maximal for pH values equal to 6.8 to 8,, it decreases considerably on passing to alkaline and aoid media. The linear luminescerv;e spectrum changes considerably with changing PH. The presence; in the spectrum, of the 2 lines 5780 and r,790 R9 is an Indication of partial dissociation at pH =~ 6.8 already4 By adding acid to the solution, the line 5790 1 becomes weake.-. The luminescence spectra of Eu(DBM.". for various PH are shown in a figure. The many lines and spectral groups are apparen- tly due to the presence in the solution of several types of com.- plexes. The absorption arctrum of the complex eu-ethylenediamine- salicylaldehyde (Eu(EDSA 2 ) has a maxlmum,~... - 327 milliu. An- Card 2/ 4 32202 S/201/61/000/003/005/006 Effect of acidity D299/D303 other maximum is observed in the region of 350 mill~u. Changes in pH do not affect the absorption spectra of Tb with ethylenediamine- salicylaldehydes (Tb(EDSAY . A study of the absorption and lumi- nescence spectra of complexes of Eu and Tb with salicyl aldehydes at various pH showed that these complexes have a linear spectrum of rare-earth ion in acid media only. The spectrum of Eu-picric acid was also investigated; the absorption band maximum was found at A= 350 mill;U. In conclusion, the study of spectral-luminescence properties of Eu and Tb solutions with various organic addends at various pH showed that different types of complexes with different luminescence spectra can be simultaneously present in the solution. With various degrees of dissociation, the luminescence spectra of the complexes differ which is an indication of possible energy transfer in partly dissociated complexes, too. The spectra are conv tinuous for the crystalline state of the complexes and become dis- crete for solutions. There are 3 figures, 1 table and 10 references: 5 Soviet-bloc and 5 non-Soviet-bloc. The references to the English- language publications read as follows: S. Weissman, J. Phys. Chem., Card 3/4 Effect of acidity .-.. 10, 214, 1942; S. Free, S. Soc., 63, 1079, 1.941; R. J. 1956; H. Bethe, Ann. Phys., 32202 S/201/61/000/003/005/006 D299/D303 Weissman, P. Portreau, J. Amer. Chem. P. Williams, Chem. Revs., 56, 2999 (5) 3, 1339 1929. Card 4/4 RUZNETSOVA, V.V. Effect of temperature on the spectral and b-ireacent proportion of complex compounds of rare earths. Dokl~Aff SSSR 5 noo5:203-207 My 1161, 1 (KMA 14t5) 1. Inatitut fizild AN BSSR, Predotavleno akademikom, AN BSSR B.I. Stepanovyme (Rare earth com~*~s-optical properties) KUZNZTSOVA., V.V.; SAUKOV, A.A. Occurrences of molybdomm and rhenium in coals of Central Asia. Gookhimiia no.9:750-756 161, (MIM 15; 2) 1. Department of GeochemistrypN.V. Lomonosov State Universityp Moscow* (Asia., Central-Holybdemm) (Asiat Central-Rhonium) ,9106 B147 AUTHOR: RuZPA-tsova, V. V. TITLE: Determination of rhenium in coals i 2: . "~ 1 FERIODICAL: Zhurnal anal I ticheakoy khimii , v ~ 16 , no, A , 11761 7 6- TEXT: Based on the fact that perrhenater; arei ;.,u ~h s I-labi -2 r than r h c. r i oxides and rhenium aulf ides (Ref . 5, see below) , th~ W-1th-, incineration of coal wi-th the aintering for d-eterminine rhrin~um zr sulfides and stones 20 g of CaO each,and 50; 20; 20; and ~; y ;-'f i-te, re3pe.-tively, were added to several weighed-in portions off 10 g each -~f r:oal sample containinC no rhen 4um. After sintering at 6Wt. the aut~,- found 4,3; 22; 19,.5; and 5 y of Re. respectively, T h',; shri d e -n s I o, teirluerature can be raised to 600-650"C in the preser,~c- of 'calcium oxide without any rhenium being lost. If potassium pi-~rr?ar(,,anafe is added t~., the sample as oxidizing agent prior to sinterint;,. the r~r~-anir~ sutstan-(~ f coal is oxidiz-;id -;ihile rhenium and mol-bdi.,num ur,~ co~,verfed ntc; ot;%1-1 n,alciu.m perrhehato and ralcium moly1date', r,-spectiv-ly'. Fir -3:%pl;~.t.." oxidation of tho or6rtinic compononts, brominot water wa:3 (JAded t'r) Q10 Card 14*1';~' S/0--b"i /0, 6, 110C61co~,ler"E" Determination of rhenium Idl 06/131 1. 4 '7 sintered sample when it was leached. Rhenium was tr i ly deter,mined ao ih~,,Ianide cr)mplex after potanaium butWl xantheConate n Dol, colors were obtained instead t 1, e y e I I ctw 7. o I -,) rf complex in natural coal a . which could not be ti, 'h-,- atarkdard solutions. An addition o f ta r tur i c or i t vi a,-, id, eliminate the diaturbing olor, 'It-, V114.9 f(~Ur'j 1:-yJc~ the coals contained considerable acicunto r,rder to mask the Green cnior rf vanadi: "h, tion fluoride wai; adds?d t,, thr~ v) -n a ~olorlosu i lr~ v-i.31jal 0 r 4.1 je fla-:i ~,011,1' ~)f 3t-a-ridLrd rj Go) ldshmidt and L. ters lj,r S s 17;Akil-11 el-41mentov (Collo-~Tior of -in r, 1936, str. 411) and V. M. ;~vI.Insk,.y 0;~, Tr. bi c,,.-e-kh-*..,,-.. 1 rb. kil SSSR VIIi 9~16 ~ zt.,-. en,~ -.n ed ;, Tl-..,, Q ;~;nj-l It jI a 1: ~j I T r Determination of rhenium ... S/075/61/016/006/005/Oo6 B106/B147 Ifeadlee A. Hunter R. G., Ind. Eng. Chem- A~, 546 (1953); Ref- 5: Mellor J. 7/., A comprehensive treatiae on inorganic and theoretical chemistry, vol. XII9 1947; Dick A. T., Binaley J. B., Austr. J. Exp. Biol., Merl. Sci. L2, 193 (1947). ASSOCIATION: Moskovskiy gosudarstvennyy universitet im. L". V. Lomonosova (Moscow State University imeni M. V. Lomonosov) SUFMITTED: February 1 1961 Card wt:: XHOMENKO, V.S.; KUZNETSOVA, V.V. Methods of obtaining and properties of some rare-earth inner- complex oompoimda. Dokl. AN BSSR 7 no.9t610-613 8 163, (MIRA 17:1) 1. Institut fizW AN BSSR. Predstavleno akademikom AN BSSR A.N. Sevehanko. RAZENKOVA, N.I.; KUZNETSOVA#,.-!!YI.., Study of the mode of occurrence of molybdenum and rhenlum in -.:,i;oals by electrodialysis. Trudy D4GRE no.18:20-24 163. (KTRA 16:12) 98541 EWp(,i)/EWT(J)/EWP(q)/EWT(m)/BDS--AFFTC/ASD/ESD-3/SSD--Pe-4-- 'WJD Y IJP(G) ACCESSION NR: AP3001344 s/0048/63/027/006/0710/0716 '76 AUTHOR: Sevehenko, A. N.; &znetsova, V* V.; Khomenko, V. S. TITIE: 14Minescencetf, 8olutions and salts of organic-rare earth complexes q (Report of the Eleventh Conference on Luminescence 15 September 19621 SOURCE: AN SSSR. Izv, Seeriya, fizicheakaya, v. 27, no. 6, 1963, 710-716 TOPIC TAGS: luminescence) rare earth-organic conplexes, analysis of rare earths ABSTRACT: investigation of the luminescence of rare earth compounds is of interest in view of the distinctive nature of the spectroluminescent properties of this class of compounds and the light such studies thrw on different theoretical and practical problems. For the present study there were synthesized conipounds of 14 rare earth elements vith various organic adde.-dB; dibenzoylmethane, benzoylacetone, acetylacetone, derivatives of salicylaldehyde and salicylic acid, derivatives of 8-hydroxyquinoline, alpha-substituted pyridines, etc. Most of the complexes had the metal:addend proportions 1;3. The absorption Co,d 1/2 L 9856-63 ACCESSION NR: AF30013" spectra of complexes with dibenzoylmthane, in ethyl alcehol are given. The shift of the main Wisorption band and decrease of the absorption coefficient are criteria for the existence 'of stable complexes in solution. The luminescence of Eu, Sm, Th, Dy and Yb complexes in solution 9nd in the crystalline state is excited in the near UV, that is, in the continuos absorption region of the organic part of the molecules. The complexes formed by the other rare earths exhibit no or only weak luminescence. Vc excitation mechanism is discussed. Level and transition diagrams for rare earth coM-lexes with some organic molecules are proposed and energy transfer (migration) Is discussed. Use of organic complexes and observation of lumin6scence provides a simple and reliable method for determination of the luminescing rare earth elements. The spectrolumines cent rare earth-organic complex procedure should be particularly useful for determina.tion of the total rare earth content and for checking the purity of a-=e substances. Orig. art. has: 4 figures. ASSOCIATICK: none SUBMITTED: 00 DATE ACQ: - oi.Tu163 ENCL: 00 SM CODE: P jCH NR 1W SOV: 014 OnW: 009 FR AID: 29A4563 Card RAVSKIY, E.I.; ALEKSANDROVA,,,L.P.1 VANGENGEYM, E.A.; GFRBOVAp VoG.; GOLUBEVA, L.V.1 PL"tVEp A.V., glaynyy red.1 HIKIFOROVA, K.T., otv. red.; !LUZnTOOVA.-l~.Y., red.; TIMFEYEV, P.P., red. (Quaternary sediments In 'the south of Eastern Siberia.] Antropogenovye otlozheniia iuga Vostochnoi Sibiri. Moskva, Nauka 1964. 279p. (Akademiia nauk SSSR. Geologicheakii institut. Trudy, no-105) (MIRA 17:10) APANASEVICH, P.A.; BORISEVICH, N.A. VOJODIKO, L.V.j GLADCHRIKO, L.F.; GRIBNOVSKlY, V.P.; GURINOVICH, G.P.; IVANOV, A.F.; KUNETSOVA, V.V.; PIKULIKp L.G.; PILIPOVICH, V.A.; RUBANOV, A.S.; RUBANOYj V.S.; SAMSON) AA; SARZIJETSKIY, A.M.; .90LOVIYEV, K.N.; UMREYKO, D.S.j KIIAPALYUK., A.P.j YEL'YASTIEVICH, M.A., akademik, red. (Interaction beturn nonequilibrium radiation and matter] Vzaimodeistvie neravnovennogo izlucheniin s veohchestvom. Minsk) Nauka i tekt,.Ika) 1965. 223 p. (14DU 18:3) 1. Akaden4ya nauk SSSR. Institut fiziki. Akademiya nauk Belo- russkoy SSR (for Yellyashavich). .. - - - ~ - ~, ! ~Lf ~ j* , i -.-.*-- . -11m, -ACC-NITt- AP6034214 BOURCE-CODE#'--UR/0368/66/005/004/0480/0485-- AUTHORt Ruzuetsoval V. V.1 Sevchenko, A.'N.; Khomenko, V. S, ORGt none TITLE*. -Analysis of the aruopium chelates composition in solutions by means of luminescence soactra SOURM Zhu6sl prikladnoy spektroakoplip v. 5, no# 4, 1966$ 480-485' TOPIC TAGS! orgenceuropium compound, chelate compound, ion.concentration, stability ..constant, luminescence spectrumI4CV*j6P.FCJr" Cdf"170(.1040 .'ABSTRAM The luminescence 'property of the EU(DBH)30 EU(TTA)30 Eu(BA)31 Eupom),-Hr# ~nd Fu(BA)4-HP ch~late solutions in ethanol has been studied at different stages of dissociation of the complexes to determine the composition of the complex molecule In solution, the concentration of admixture of partially dissociated molecules$ and .4e instability constants of various chelate forma. 'The concentration of admixture j!jd 'instability constant data are Important for evaluation of the stimulated emissioi qgpabLlity of the rare earth chelates. The admixture content is directly related to 1 a-lose in pumping energy In lasers. Dissociation ofthe compfexes was achieved ~yadditLons of'anhydrous HClj luminescence spectra Eu in solutions were recorded at different pH values, 7hree complex forms: Eu(BA) Eu(BA)4*#and Eu(BA)2+ were detecied In solutions-of RU(BA), at Ph In the 9s2-43.6 rang~6 2A four-ligand complex Card AtC 034214 complex Eu(BA)4 was assumed to exist In the solution containing Eu3+ and OA In a 1:4 ratio at pH Z 9.7. Dissociation forms of the Eu(BA) 111P complex in solution appeared at the same pH as the three.equilibrium forms o~ the Eu(BA)3 complex. Luminescence spectrum of the Eu(BA)~IHP solution coincided wit h that obtained for the solution containing EUC13 and BA in a 1:4 ratio and pyridine. Two complex 1. 4 and Eu(TTA)2* were assumed to be the forma; Eu(DBH)* and Eu(DBIJ)2 I or Zu(TTA)2' 2 ' products of a atepwise dissociation of Eu(DBM)3 or Eu(TTA)3 In solution at pH In the 8.5-3 range. The Eu(DMB)Z ion was probably formed at p1l > 9 in a solution containing Eu and DMB in a'lt4 ratio. A stable equilibrium between the complex forms was established when Eu(TTA)3 is dissolved. The concentration of partially dissociated molecules was -the lowest in solutions of the Eu(BA)t,.IIP -complex, as determined from the data of relative intensity and quantum yield of luminescence spectral lines of the starting solution and the experimental ratios of quantum yields of different complex forms. The instability constants of various forms of Eu complexes with BA and US were calculated from the equilibrium reaction " . MeAn :t HeAn-1 + A using the data obtained for the relative concentrations of various complexes in solution. The lowest value (9.5,10-5 mol/1) was found for the- Eq(BA)- complexIon. Grigs art. has: 4 figures, 1 table# and 3 equations. SUB CObet 07/. SUBM DAM 30MOS/ ORId RETi 005/ OU REFt 002/ ~1' 3, iP603-42-14 AUTHORs SOURCE- CODE,: UR/0368/6 .!I!T~vav.~V.; sevchenko A jj ORG; none Khomenko, V 8 /0480/0485 jejdo TITLE: lumlnesc Analysis Of the eruo ence spe ~_E Plum chelate ompositio ctra . . ~~~sk n In solutions by means of SO'RCEj Zhurnal'prikladnoy P spekt~rosk OP11, V, 59 no. 4, 1966, 480-485 TOPIC TAGS1 organoeuroplum compound, chelate constant, luminescence spectrum cOmPound, ton concentration, stability ABSTRACT: The luminescence property of the Eu(DD 4 M)31 Eu(TTA)3, Eu(BA) and Eu(BA) 'UP chelate solutions in ethanol has been studied at different stages of dissociation of the complexes to d 3. Eu(DBM),-HP etermine the composition of the Complex molecule in solutions, the concentration of admixture Of Partially dissociated molecules, and .4e instability constants Of various chelate forms. The concentration of admixture ..,Id Instability constant data- are I Porten t for evaluation of the stimulated emisal q,gpab.ility of the rare earth chelates's The dmlxture content 1, directly related to lasers. 0 the losain Pumping energy in Disso:lation of the cOmPfexes was achieved n by additions of anhydrous HCI* luminescence spectra Eu3+ In solutions were recorded at different PH values. Thre' complex forms: Eu(BA)ap Eu(BA)+ and Eu(BA)2+ detected In solutions of Eu(B~e) Card 3 at Ph In the 9.2 --- 3. range . 2 were 1/2- __-------UDC;_-53,5t 3,7_ four-ligand complex. i --- 071 ----------- Ar coW ---777- L 13484-66 EtjT(m)/EwP(t)/ IETI 1JP(C) JDIJC' SOURCE CODE! 0/0o5e/65/000/0jj/Do58/DO58 TCC,---N,Rs AR016210 AUTHORst Korollkov Kj~n ~toova ~V- V~-~ 3 racomPlex co*ounde TITLE; spectroscopic investi gation of crystalline fields of int '9f SESSaEt_~,~ SOURCE: Ref. zh. Fizikaq Abs- 11D444 t. 3, VP- 1, 1964, 563-566 ,EV SOURCE: Tr. iML8_-_M p TOPIC TAGS: luminescence spectrum, line oplittingg rare e .exth element the crystalline field of coordination compOundL8 Of ABSTRACT: The parameters of basis Of an investigation Of the picture to are calculated on the Certain cODclusiO08 rare-earth eleem nce spectra of rare earth ions* dJ3. [TraUG'Stion of of splitting in the luminesce f the coordination bon a chagacter 0 are drawn with respect to th abstract] SUB CODE*- 20/ -A tioua GRUDEV, D,I,, doktor aellskokhoz. nauk; SADOVNIKOVA,, N.V., starshiy nauchnyy votrudnikj SMIRHITSKAYAp N.Ye.1 KAHAVAYEVAp S.G.; KOTOV.. P.Ya.; RODIONOVSKIY,, M.S.; KRYLOVA,, R.N., kand. biol. naukj KRASILINIKOVA, T.F., Inzhener-khimik; SOLNTSEVA, G.L., aspirantl KGZNETS - V-V-- m3.adahiy nauchnyy sotrudnik; PrInima3i ue a yei BAZAROVAO K.I.; MALYGINA, M.I.; BUDINSKAYA, S.Z.j SINITSYNAI LKO Comparative evaluation of the fattening and slaughtering characteristics of Shorthorn and Kalmyk steers and physico- chemical indices of their meat. Trudy VNIIHP no.160-23 164. (MIRA 1801) 1, 13801-66 W(MVEW(J) RM RC NR, P5027669 -90MICE CODE: Ult/0051/65/019/005/0764/0770 I AUTHOR: Korollkov, V. B.; Kunetsova, V. V. ORG: none TITLE: The interpretation of the fine sti-ticture of spectra Of t.Vp0 MX.1 Eu coordination com- pounls, Part 1. TI)eory. ',Me spVctillm of Eu IM11moylacetate SOURCE: Optikall spektroskoptya, v. 1.9. no. 5, 1965, 7CA-770 TOPICTAGS: cheIntecompounif, Nsip striwtsire, nots-rolnr spectroscopy, npectrom analysis, luminescence spectrum, curoplum vinupomnd A-0,11 - 't exe ABSTRACT: The Investigation of the peculiarities of the structure of chelato compounds of rare earth elements Is of particular Inipfirtance In connection with their possible practical uses. In particular, the study of the fine structure of the lumine9raxe spectra of rare earth ions within the chelate compounds may prove useful for the elucidation of the character of the chemical bond ktween the organic molecules and the rare earth ions. The interpretation of the fine structure of such spectra Is difficult because of the lack of data concerning the polarization of Individual lines, '17he present authors lx%an their study with the compounds of trivalent europium. This paper considers the derivation of the basic theoretical results Card 1/3 UDC: 535.37:548.0.001.1 L 13801.66 ACC NRi "5027669 Table I Luminescence spectrum of Eu benzoylacetate Transition AMA cin'll 1, rel. 101-Ire 521.0 1"'V�w 635.3 IROF41�15 0.8 531.0 ImItI5 , ~ 0.2 552.2 555.5 181M�20 w20�20 04 0.7 5W.5 172"�15- 583.4 f 1140+20 584A 17110120 Res .1104ot2o 611.0 16370�25 0.03 612A 16340�15- 0.8 615.1 IG2GOtI5 0.2 . fisf.2 15 OA 1154.0 f Is 0.2 7033 14710 t25 0.55 lilt." 14VO14-25 0" 691.9 14VA T 25 0.3 "to f44".tri Q.W L ~ ~13801-;W ACC NFh Ap5027669, needed for the Interpretation of the luminescence spectra ot the Mk3-type Eu coordination compound. Formulas needed for the calculation of the le%,ol splitting wi(hin the Intercrys- talltne field of the Eu34 Ion are presented together with equations and tables needed for the cilculation of the relative Intensity of the r)00-7 I-,,, fines. A discusl4ion Is 'given on the structure of such transitions, as well as the methodology for the analysis of such spectra. The newly developed theory Is illustrated by tho Interpretation of the Fu betizoylacetate spectrum, and the resultq are summartmd In-I'MiTo 1. Orig. art, has: 22 formulAs, I fiKure,), and 4 tables. Joel I SUB CODE: 07, 20/ SURM DATE: 20,bd64/ 01116 HEF: 002 0311 ItEr: 4)08/ ATD PRESSI card KERGIIA, Yu.Yu., kand. khim. nauk; VOYTSEXROVSKIY, R.V. (Yoiteekhivalkyi, R.V.I, kand. khIm. nauk; OSTROVERKHOV, V.G. [Ostroverkhov, V.H.), kand, khim. nauk; KOVALENKO, G.F. (Kovalonkol H.F.); KU-ZNETSOVA, V.V. [Kuznietsova, V.V.) ~ Effect of the esters of pentaerythritol and synthetic fatty acids on the properties of polyvinyl chloride# Khim. prom, [Ukr.] no.3z 38-40 Jl-S 164. (MIRA 17z12) 137-58-4- Translation from: Referativnyy zhurnal, Metallu.-giya, 1958, Nr 4, p 112 (USSR) AUTHORS: Kuznetsoy4r-,V7.Ya.-.~ Samaryanov, M. M. TITLE: Determining the "Difficulty Factor" for the 250 Mill in the "Ham- mer and Sickle" Plitnt Section-rolling Department (Opredeleniye koeffitsiyenta trudnosti dlya itistw !50 sorto prokatnogo tsekha zavoda "Serp i molot") PERIODICAL- Sb. tr. Mosk. vech. metallurg. in-t. Aq57, Nr Z, pp 149-155 ABSTr ACT- The calculated weighted mean output, arrived at with al.lowance for output of good products, is used to determine a "dffliculty J4(6ill in rolling various shapes oi metal. Factors affecting the output of a mill are examined. From the investigations performed it is eoncluded that the difficulty factor used in this shop for the Z50 mill is excessive. Yu.F. 1. Rolling mills--Production--Factors Card 1/1 UOOROVA, -rUpRMIX, V.I.; KARTTNOV, B.P,; RUGATRYA, V.A.j MOROVA, L.P.; CHMN, X.I.CdeCeasedj; SHTWK, G.G., insh., red.; GOMMA,.L.P., takhn.red. [General engineering time norms for cold forging) Obshche- mshinostroitellup normativy vremeni no kholodnuiu shtempovku. Moskva. Gos.nauohno-tekhn.izd-vo mashinostroit.lit-ry, 1939. 151 P. (MIRA 13:7) 1. Moscow. lauohno-iseledovatellskiy institut truda. TSentrall- noye byaro pronymblennykh normtivov po trudu. (Yorging) VAVILOV., L.; EUZnTSOIAA Ye. Forecasters' seminar. Zashch. rast,, ot vred. i bol. 10 no.12: 165. 52 (MIRA 19:1) 1. Nachallnik Primorskoy-stantaii zashchit7 rasteniy (for Vavilov). YURKINI S.; KHIZHNYAK, P.; CHENKIN, A.; KUZNETSOVA, Ye.; SHAKHRAT, L.; KALASHNIKOV, K., kand. sol'Bkoi~h-o-z.-naU4"(Piiih-kin) Meetings, conference and seminars. Zashch. rast. ot vred. I bol, 10 no.705-58 165. (MIRA l8slo) 1. Uchenyy sekretarl Naucbno-tekhnicheskogo eoveta Ministerstva sellskogo khotyaystva SSSR (for Yurkin). 2. Zamentitell nachall- nika Upravlenlya zashchity rasteniy Ministerstva sellskogo khozyaystva RSFSR (for Chenkin). 3. Zaveduyushchaya aektorom signa.lizateii i prognozov po RSFSR Upravleniya zashchity rasteniy Ministerstva sellskogo, khozyaystva R3FSR (for Kuznatsova). KUZIIETSOVA , Ye.A.; SrUlAYEVA. V.M.; ZHURAVLEV, S.V.; VINOMOV, V.G.; Mul-l-SKAYAP VA.; Prlnimala uchastlye SOLOXHINA, N.D. Synthesis and properties of 2-mercaptobensothiazole derivatives, Part 1: Some S-substituto,' 2-moreaptobenzothiazoles qnd their sulfones. Zhur.ob.khim. 12 no.9-.3007-302.1 3 162. OMIRA 15:9) 1, Inatitut farmakologil i kbimiotera5li AMN SSSR. (Benzothiazole) (Sulfones GOHDIYkXKO.. M.G. (Hordiienko., N.H.]; XUVOMKOp Rja.; F-UZN2I31VA-j,1-e-A- Black dyeing of lavoan. Lah.prom. noJzU,75 A - Ag 162.(MMA 26i4) (Synthetic fabrics) (Dyes aW dyeing) r SVETLAYEVAI V.M.; KUNETSOVAI, Ye.A.; ZMRAVIEV, S.V. - Synthesis and properties of 2-marcaptobenzothiazole derivatives. Part 3: Benzothiazolyl-2-morcaptoacetic acid, Zhur. ob. khlm. 34 no. 3:983-986 14r 164. (M IM 17 -.6) 1. Inatittit farmakologii i khimioterapii AMN SOSSR. IZYITSY.AYAO M.A.j KUZNETSOVAl EnL~~ X-ray invootigation.of necond order straine in thin layers of rook salt and aluminum prepared by evaporation in vacuum. F12, Met, i metalloved. 9 no. 4507-309 AP t~s (MIRA 14:5) 1 Yoronozhokir gosudarotvennyy univeraitat, 4-ray - cryetallographT) K ~j z- w ff- T'S o v (9) Px4,sz iBoox =LoiTATzoN sov/5685 Fridlyandors L ff., Doctor of Technical Scienoas, and B. 1. Malveyev,.eandidats of Toohnioal Solonaeop ads. TeploProchnyy material 1z opechennoy alyuminiyovoy pudry (SAP I; gormik atatay (Hoat-RaclotAfit Material From Baked AluminumTowder ' , I ESAP); Collaotion of Articles) Moccow, Oborongiz, 1961. 122 V, Errata slip Inserted, 3,550 copies printed. ReVieweros M.-F. Bazhenov, Engineer, and M. YU. Bal'shin, Candidato or Technical Saiencon; Ed.: M. A. Bochvar, Engineer; PA. of Publishing flounei S. X. Vlnogradukaya; Tech. Ed.s V. 1. Oreahkinaj Managing Ed.t A. S. Zamovokaya, Engineer. PMPOSE x This collection of articles is Intended for scientific workers and engineers in the institute and plant laboratories of the metallurgloil and machine-building Induistry, it may also be useful toinstructors and advanoed students. COVERAGE: The 12 articles contain the results or research an the structure, propertion,and manufacture of semifinished products Card 1/~