Zobrazeno 1 - 10
of 48
pro vyhledávání: '"S. A. Zdanovich"'
Publikováno v:
Russian Journal of Inorganic Chemistry. 67:276-305
Publikováno v:
Russian Journal of Inorganic Chemistry. 65:1006-1014
The catalytic activity of cobalt(II) porphyrinate in the oxidative degradation of β-carotene and lycopene by hydrogen peroxide is studied using spectroscopic methods. The kinetic parameters of the redox process are obtained, and its tentative mechan
Publikováno v:
Russian Journal of General Chemistry. 90:863-869
The reaction of [5,10,15,20-tetrakis(2,5-dimethoxyphenyl)porphyrinato]cobalt(II) with hydrogen peroxide in acetonitrile at 298 K has been studied by spectral methods. The kinetic parameters of the redox process have been determined, and a plausible m
Autor:
Yury A. Gubarev, Svetlana V Zaitceva, Julia V Romanenko, Natalia Sh. Lebedeva, Mikhail O Koifman, S. A. Zdanovich, Galina M. Mamardashvili, A. S. Malyasova, Oskar I. Koifman
Publikováno v:
Scientific Reports
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
The pandemic infectious disease (Covid-19) caused by the coronavirus (SARS-CoV2) is spreading rapidly around the world. Covid-19 does an irreparable harm to the health and life of people. It also has a negative financial impact on the economies of mo
Publikováno v:
Russian Journal of Inorganic Chemistry. 64:815-821
The kinetic characteristics were determined for the formation of a highly active oxo species of µ-carbidodimeric water-soluble iron(IV) sulfophthalocyanine under the action of tert-butyl hydroperoxide. The reaction rate was found, and a possible rea
Publikováno v:
Russian Journal of Physical Chemistry A. 92:2128-2134
The oxidative destruction of β-carotene in the presence of highly oxidized forms of µ-carbido-bis[(5,10,15,20-tetraphenyl-21H,23H-porphyrinato)iron(IV)] (1 → 3) or its analog with axially coordinated imidazole (2 → 4) obtained under the action
Autor:
D. V. Tyurin, Oscar I. Koifman, S. A. Zdanovich, E. Yu. Tyulyaeva, Olga R. Simonova, Svetlana V. Zaitseva
Publikováno v:
Journal of Coordination Chemistry. 71:2993-3007
The multistep interaction of a μ-carbido diiron tetraphenylporphine complex and its imidazole derivative with tert-butylhydroperoxide tBuOOH were investigated in benzene at 298 K by UV–visible, IR ...
Publikováno v:
Russian Journal of General Chemistry. 88:1142-1147
The reaction of μ-carbidodimeric iron(IV) tetra-4-tert-butylphthalocyaninate with nitrogenous bases (imidazole and its derivatives, pyridine, diethylamine), which involves formation of donor‒acceptor complexes with a preserved dimeric structure, w
Publikováno v:
Macroheterocycles. 11:29-34
Publikováno v:
Russian Journal of Inorganic Chemistry. 62:1257-1266
The equilibria of μ-carbidodimeric iron(IV) 2,3,7,8,12,13,17,18-octapropyltetraazaporphyrinate and 5,10,15,20-tetraphenylporphyrinate in reactions with nitrogen-containing bases in an inert solvent were studied spectrophotometrically. The equilibriu