Zobrazeno 1 - 10
of 10
pro vyhledávání: '"S. Kh. Fidler"'
Autor:
L. V. Vakhtangishvili, S. Kh. Fidler, Ye.S. Krongauz, K.A. Bychko, A. L. Rusanov, G.L. Slonimskii, V. V. Kazantseva, N.M Byelomoina, A.A. Askadskii, V.V. Korshak
Publikováno v:
Polymer Science U.S.S.R.. 31:87-93
Polyphenylquinoxalines based on bis-o-phenyldiamine—a derivative of DDT and a number of bis-(α-diketones) of varied structure have been synthesized by low temperature polycondensation. It is shown that the polymers obtained possess all the propert
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::322e6f326c433f10c4b082167773ac73
https://doi.org/10.1016/0032-3950(89)90353-5
https://doi.org/10.1016/0032-3950(89)90353-5
Autor:
G.L. Slonimskii, A.M. Berlin, S. Kh. Fidler, Alexander L. Rusanov, O. V. Vinogradova, T.V. Todadze, V.V. Korshak, A.A. Askadskii, I.A. Gribova, T.V. Lekaye, M.S Todadze
Publikováno v:
Polymer Science U.S.S.R.. 22:616-624
The relaxation properties of a number of polynaphthoylenebenzimidazoles have been investigated and the regions in which the mechanical properties of the polymers may be used have been investigated. These systems have high glass transition temperature
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2371e570afa5c260122ee6a3b88f553c
https://doi.org/10.1016/0032-3950(80)90386-x
https://doi.org/10.1016/0032-3950(80)90386-x
Publikováno v:
Polymer Science U.S.S.R.. 21:75-81
A number of polynaphthoylene benzimidazoles (PNBA) of large viscosity were synthesized by reacting bis- o -phenylenediamines with napthaline-1,4,5,8-tetracarboxylic acid dianhydrides in organic solvents by acid catalysis; the products were finely dis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f3ee4cf98354a52943676724c45fd05a
https://doi.org/10.1016/0032-3950(79)90319-8
https://doi.org/10.1016/0032-3950(79)90319-8
Autor:
Yu. A. Moskvichev, S. Kh. Fidler, V.V. Korshak, G. S. Mironov, Alexander L. Rusanov, A.M. Berlin, G.V. Kolobov
Publikováno v:
Polymer Science U.S.S.R.. 23:1753-1760
Polynaphthoylene benzimidazoles not described previously were prepared by the interaction of dianhydrides of keto- and sulphone-bis-(4,5-dicarboxy-1-naphthyl) with 3,3′,4,4′-tetraaminodiphenyl ether under conditions of high-temperature catalytic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::acbe25dbfacde6a3e927c1dc49d0db09
https://doi.org/10.1016/0032-3950(81)90414-7
https://doi.org/10.1016/0032-3950(81)90414-7
Publikováno v:
Chemistry of Heterocyclic Compounds. 15:791-794
A number of previously undescribed bis(1′,8′-naphthoylene-1,2-benzimidazoles) were obtained by reaction of bis(o-phenylenediamines) with various structures with naphthalic anhydride. Under the same conditions, the reaction of o-phenylenediamine w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8055711261a745ce4c3d86451aa39dcd
https://doi.org/10.1007/bf00473566
https://doi.org/10.1007/bf00473566
Autor:
S. Kh. Fidler, A.M. Berlin, P.N. Gribkova, Alexander L. Rusanov, S.-S.A. Pavlova, L.A. Mikadze, V.V. Korshak
Publikováno v:
Polymer Science U.S.S.R.. 23:108-114
The thermal, thermohydrolytic and thermooxidative degradation of polynaphthoylene benzimidazoles (PNBI) differing in their chemical structures has been investigated in the temperature interval 250–600°. It is shown that at high temperatures PNBI s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b574dfcac746df6466e8133dcb4d1f4e
https://doi.org/10.1016/0032-3950(81)90302-6
https://doi.org/10.1016/0032-3950(81)90302-6
Autor:
L.N. Silyutina, B.R. Livshits, S. Kh. Fidler, T.Kh. Dymshits, V.F. Blinov, A.M. Berlin, V.V. Korshak, Alexander L. Rusanov
Publikováno v:
Polymer Science U.S.S.R.. 21:719-725
Polynaphtholylene benzimidazole soluble in organic solvents (which had not been described previously) was obtained by acid catalysis by the interaction of 2,2-bis- (3,4-diaminophenyl)hexafluoropropane with naphthalene-1,4,5,8-tetracarboxylic acid dia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6055dd1629ee7f9190d7a60835ba23a9
https://doi.org/10.1016/0032-3950(79)90300-9
https://doi.org/10.1016/0032-3950(79)90300-9
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 35:1311-1313
1. Upon alkaline dehydrochlorination in diethyleneglycol, 1,1-dichloro-2,2-bis(p-chlorophenyl)ethane (DDD) and its analogs are converted to diarylmethanes. 2. Mo(CO)6 catalyzes the intramolecular rearrangement of DDD and the dehydrochlorination of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa83937f321cb088efae5218686abd8d
https://doi.org/10.1007/bf00956628
https://doi.org/10.1007/bf00956628
Publikováno v:
Chemischer Informationsdienst. 10
A number of previously undescribed bis(1′,8′-naphthoylene-1,2-benzimidazoles) were obtained by reaction of bis(o-phenylenediamines) with various structures with naphthalic anhydride. Under the same conditions, the reaction of o-phenylenediamine w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92d11c82bdc161f0e373ed25b079c4c8
https://doi.org/10.1002/chin.197947237
https://doi.org/10.1002/chin.197947237
Publikováno v:
ChemInform. 18
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ede434ff32df4b4effa061e187043f9
https://doi.org/10.1002/chin.198703152
https://doi.org/10.1002/chin.198703152