Zobrazeno 1 - 10
of 28
pro vyhledávání: '"S. V. Zvezdina"'
Autor:
S. V. Zvezdina, N. Z. Mamardashvili
Publikováno v:
Russian Journal of General Chemistry. 92:1475-1478
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29289949be8a703271b4c53063a0e99f
https://doi.org/10.1134/s1070363222080151
https://doi.org/10.1134/s1070363222080151
Publikováno v:
Russian Journal of General Chemistry. 92:256-260
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::386e613b37f7d265aee91c3fe996c839
https://doi.org/10.1134/s1070363222020153
https://doi.org/10.1134/s1070363222020153
Publikováno v:
Russian Journal of General Chemistry. 91:1526-1532
The metal exchange reactions of Cd(II)-5,10,15,20-tetra(2,6-dichlorophenyl) porphyrin and Cd(II)5,10,15,20-tetra(2,6-difluorophenyl) porphyrin with Zn(II) and Co(II) cations in dimethylformamide were studied by the spectrophotometric method. The kine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::851242d215da4346c3d22f0ccbe246f3
https://doi.org/10.1134/s1070363221080144
https://doi.org/10.1134/s1070363221080144
Publikováno v:
Russian Journal of General Chemistry. 90:2105-2110
The metal exchange reactions of Cd(II) 5,10,15,20-tetra(4-chlorophenyl)porphyrinate with CuCl2 and ZnCl2 in DMSO were studied by the spectrophotometric method. The kinetic parameters of the metal exchange reactions were determined. A possible reactio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9601b1cce2dfe5f5e871294970107706
https://doi.org/10.1134/s1070363220110134
https://doi.org/10.1134/s1070363220110134
Publikováno v:
Russian Journal of Organic Chemistry. 56:1374-1382
5-Mononitro-2,3,7,8,12,13,17,18-octaethylporphyrin, 5,10,15-trinitro-2,3,7,8,12,13,17,18-octaethylporphyrin, and their Cd(II) complexes were synthesized. The coordination reactions of 2,3,7,8,12,13,17,18-octaethylporphyrin and its mono- and trinitro-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a6f6d225c0f484a26cc196937546e3c
https://doi.org/10.1134/s1070428020080072
https://doi.org/10.1134/s1070428020080072
Autor:
S. V. Zvezdina, Olga V. Maltceva, Nugzar Zhoraevich Mamardashvili, Natalya V. Chizhova, Oscar I. Koifman
Publikováno v:
Journal of Coordination Chemistry. 71:3222-3232
Mono-, tetra-, and octa-bromo substituted Mn(II)- and Mn(III)-tetraarylporphyrins were synthesized by reactions of manganese(II) chloride with corresponding porphyrin ligands or their Cd(II)-comple...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31435a0e91e127d2e34d54f1d16fecd2
https://doi.org/10.1080/00958972.2018.1519186
https://doi.org/10.1080/00958972.2018.1519186
Publikováno v:
Russian Journal of General Chemistry. 88:1996-1999
The metal-exchange reaction between Cd(II) octa-(4-bromophenyl)porphyrinate and cobalt chloride in DMF and DMSO was studied by UV-Vis spectroscopy. The kinetic parameters of the metal-exchange reaction were calculated. A possible mechanism of the rea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6cf3b472ff0abf5b825eb1298b62efa6
https://doi.org/10.1134/s1070363218090426
https://doi.org/10.1134/s1070363218090426
Autor:
S. V. Zvezdina, N. Zh. Mamardashvili, Olga V. Maltceva, Oscar I. Koifman, Natalya V. Chizhova
Publikováno v:
Russian Journal of General Chemistry. 88:978-984
Coordination of octakis(4-methoxyphenyl)porphyrin with d-metal salts and metal exchange reactions of its cadmium complex were studied by spectrophotometry in dimethylformamide. Zinc(II), cadmium(II), manganese(III), and tin(IV) octakis(4-methoxypheny
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::671ab67398698f3a149f1b3c7a0aeb98
https://doi.org/10.1134/s1070363218050249
https://doi.org/10.1134/s1070363218050249
Publikováno v:
Russian Journal of Inorganic Chemistry. 62:517-522
Reaction kinetics of metal exchange of Mg(II) and Cd(II) octaphenyltetraazaporphynates with MnCl2 in DMSO has been studied by spectrophotometry. Kinetic parameters of the metal exchange reaction have been determined. Possible stoichiometric reaction
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0419b7dc781fad95e1107924178cda1d
https://doi.org/10.1134/s0036023617040222
https://doi.org/10.1134/s0036023617040222
Publikováno v:
Russian Journal of Physical Chemistry A. 91:437-441
The reaction of metal exchange between Cd(II) octa(4-bromophenyl)porphyrinate with СuCl2 and ZnCl2 in DMFA and DMSO is studied by means of spectrophotometry. The kinetic parameters of the metal exchange reaction are calculated, a stoichiometric reac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d84b11484dc87903f4cde080faae9e71
https://doi.org/10.1134/s0036024417030335
https://doi.org/10.1134/s0036024417030335