Zobrazeno 1 - 9
of 9
pro vyhledávání: '"K. L. Rogozhin"'
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 24:1874-1878
1. The electronic absorption and emission spectra were obtained for 10 aromatic derivatives of lithium, boron, aluminum, and gallium in inert and electron-donor solvents at 295 and 77°K. 2. The observed intense long-wave bands, the parameters of whi
Autor:
D. N. Shigorin, A. N. Rodionov, K. A. Kocheshkov, O. P. Syutkina, S. G. Smirnov, V. I. Lodochnikova, K. L. Rogozhin
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 25:319-322
1. There is a regular increase in the energy of the lowest singlet and triplet excited levels in the aromatic derivatives of the elements C, Si, Ge, Sn and N, P, As, Sb, Bi, which is consistent with the quantum-mechanical model of the mixing of the e
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 23:2644-2646
1. The photochemical processes in solid glassy solutions of triphenyl derivatives of elements of group IIIB under the action of near UV light at 77°K were investigated by the methods of low-temperature spectrophotometry and ESR. In these molecular s
Autor:
D. N. Shigorin, S. G. Smirnov, A. N. Rodionov, K. L. Rogozhin, O. P. Syutkina, E. M. Panov, K. A. Kocheshkov
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 25:316-318
1. A “trap” method has been used to identify and quantitatively determine radical products formed in a primary photochemical act. 2. In the photolysis of solutions of compounds with the general formula Ph3M at 300°K the quantum yield of the radi
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 26:949-951
1. A study has been made of the effect of temperature change over the interval from 295 to 77°K on the parameters of the electronic absorption spectra of the aromatic derivatives of the elements of groups IIIB, IVB, and VB. 2. The observed changes i
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 29:73-75
1. Certain relationships have been established between the photochemical deactivation of electronically excited states of molecules of the type (C6H5)nM and the atomic number Z of the element, the state of aggregation, and the excitation conditions.
Autor:
K. A. Kocheshkov, A. N. Rodionov, D. N. Shigorin, I. E. Paleeva, N. I. Sheverdina, K. L. Rogozhin
Publikováno v:
Journal of Applied Spectroscopy. 10:534-536
Publikováno v:
Journal of Applied Spectroscopy. 20:409-410
Publikováno v:
Journal of Applied Spectroscopy. 23:1139-1140
The interpretat ion of the absorpt ion bands of a romat ic compounds of boron has been the subject of severa l papers [1-3], and the spec t ra l luminescence proper t ies have been studied by Rogozhin [4]. The longwave absorption bands of such compou