Zobrazeno 1 - 10
of 21
pro vyhledávání: '"E. A. Venediktov"'
Autor:
E. A. Venediktov, E. Yu. Tulikova
Publikováno v:
Russian Journal of Physical Chemistry A. 95:63-67
Spectroscopic studies of 10-(5-iodovanillyl)-5,15-bis(pentafluorophenyl)corrole in aprotic organic solvents reveal a change in its state in acetonitrile, DMF, and pyridine, due to the deprotonation reaction of one of the NH-groups. In contrast to the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7aa785de98229edf6a521ab2110e2cb4
https://doi.org/10.1134/s0036024421010301
https://doi.org/10.1134/s0036024421010301
Autor:
E. A. Venediktov, V. P. Barannikov
Publikováno v:
Russian Journal of Physical Chemistry A. 94:2382-2385
Electronic absorption spectroscopy is used to study the patterns of bonding of oligopeptides of glycyl-glycine and glycyl-glycyl-glycine using the coenzyme pyridoxal-5'-phosphate at 293 K in a phosphate buffer solution at pH 7.35. The results are com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ac31cbd2953cb38673a6f1805a8db59
https://doi.org/10.1134/s0036024420110035
https://doi.org/10.1134/s0036024420110035
Autor:
U. V. Chervonova, E. A. Venediktov, Arkadiy M. Kolker, Matvey S. Gruzdev, N. E. Domracheva, E. A. Mazaev, N. A. Dudina, E. P. Rozhkova
Publikováno v:
Russian Journal of General Chemistry. 85:1431-1439
Method of synthesis has been developed for a series of 3,6-di-tert-butyl-9H-carbazole derivatives and their photochemical properties have been investigated. The dependence of the Steglich esterification reaction on the nature of the catalyst was stud
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6acfffd0c2236c7d6b7fd17412007c6f
https://doi.org/10.1134/s1070363215060122
https://doi.org/10.1134/s1070363215060122
Autor:
E. Yu. Tulikova, E. A. Venediktov
Publikováno v:
Kinetics and Catalysis. 56:49-55
The photosensitized oxidation of tetracene with singlet molecular oxygen in organic and aqueous-organic solvents has been investigated. Bimolecular rate constants of the reaction have been measured. The kinetic effect of a solvent is determined by it
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0abeb02388423d4e8fa5d67d03a1eac2
https://doi.org/10.1134/s0023158415010127
https://doi.org/10.1134/s0023158415010127
Autor:
E. A. Venediktov, E. Yu. Tulikova
Publikováno v:
Russian Journal of Physical Chemistry A. 87:634-637
The axial interaction of chloroindiumtetraphenylporphyrin with pyridine is studied in a mixed binary benzene-pyridine solvent of variable composition. Thermodynamic parameters of the process are determined. It is concluded on the basis of the results
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a889061cc2ad33e8d6b96296ba7f7eb
https://doi.org/10.1134/s0036024413040286
https://doi.org/10.1134/s0036024413040286
Autor:
E. P. Rozhkova, E. A. Venediktov
Publikováno v:
Russian Journal of Applied Chemistry. 85:1307-1310
Possibility of obtaining gold nanoparticles in interaction of HAuCl4·4H2O with ED-20 epoxy oligomer under heating was examined. Conditions for control over the size of Au nanoparticles in the course of their formation are suggested.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::00bb837499ecd9f66d7ca2f665153657
https://doi.org/10.1134/s1070427212090029
https://doi.org/10.1134/s1070427212090029
Autor:
E. A. Venediktov, E. Yu. Tulikova
Publikováno v:
Russian Journal of General Chemistry. 82:1238-1242
The kinetics of photosensitized oxidation of anthracene with singlet molecular oxygen (1Δg) in organic and aqueous-organic media were studied. The bimolecular rate constant of the reaction was determined, and its relation to solvent properties was r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3be300fdd4c308f33d6e9f494644f82
https://doi.org/10.1134/s1070363212070092
https://doi.org/10.1134/s1070363212070092
Publikováno v:
Russian Journal of General Chemistry. 82:1145-1152
Luminescence and chemical acceptors methods were used to study the photosensitized formation of singlet molecular oxygen (1O2, 1Δg) by monomer and aggregated forms of copper tetra-4-(morpholine-4-yl)-tetra-5-(2-naphthoxy)phthalocyanine in benzene, b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fea9d71f52d4a894ee4cefb228065be5
https://doi.org/10.1134/s1070363212060187
https://doi.org/10.1134/s1070363212060187
Autor:
E. Yu. Tulikova, E. A. Venediktov
Publikováno v:
Russian Journal of General Chemistry. 82:329-334
The photogeneration of the singlet molecular oxygen (1O2) by copper tetra(4-tert-butyl) phthalocyanine in organic solvents of different nature was substantiated. The apparent quantum yields of 1O2in benzene and pyridine were determined. The data obta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::641b93d99f2fd05ed1089a41608f7b75
https://doi.org/10.1134/s1070363212020259
https://doi.org/10.1134/s1070363212020259
Publikováno v:
Russian Journal of Physical Chemistry A. 85:16-20
The reaction of pyridoxal-5′-phosphate with L-isomers of alanine, lysine, arginine, aspartic acid, glutamic acid, and glycine in phosphate buffer solution was studied by absorption spectroscopy and the calorimetry of dissolution at physiological ac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a042a48aecb425cc7dfbbad9024f7c93
https://doi.org/10.1134/s003602441101002x
https://doi.org/10.1134/s003602441101002x