Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Yu. V. Razskazovsky"'
Publikováno v:
Molecular Crystals and Liquid Crystals Science and Technology. Section A. Molecular Crystals and Liquid Crystals. 248:91-96
Some new reactions of electronically excited radicals (vinyl, cyclohexadienyl, peroxy and thiylperoxy) were investigated both by the traditional method (in solid freezing matrices of different nature) and through the use of matrix isolation method on
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 72:35-40
Complexes (4-X-C6H4S)2 ZnPhen (XH, Me, t-Bu) where Phen 1,10-phenanthroline, Memethyl and t-Bu tertbutyl in glassy isobutironitrile have been found to emit both from the lowest interligand charge-transfer (ILCT) excited state and the up
Autor:
Yu. V. Razskazovsky, M. Ya. Mel’nikov
Publikováno v:
Journal of Photochemistry. 27:239-248
The possibility of stabilization of thiyl radicals formed during the photolysis of thiol solutions at a wavelength λ = 253.7 nm in glassy matrices at 77 K was shown by means of electron spin resonance and UV spectroscopy. The main alternative proces
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 46:193-211
Photochemical reactions of disulphide radical anions RSSR (R ≡ H, CH 3 , C 2 H 5 ) i glassy matrices at low temperatures have been studied. It has been shown that upon excitation disulphide radical anions may enter into electron photodetachment rea
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry Letters. 117:285-297
Photochemical reactions of radical-anions\(H_2 S_{\bar 2}^ \cdot \) with incident light of 405 and 365 nm were studied quantitatively in matrices of 6M LiCl, 4M CH3COONa, and C2H5OH. the radical-anions were shown to undergo reaction of S−S and S−
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry Letters. 106:281-293
Photochemical reactions of disulphide radical anions CH3SSCH 3 − induced by light with λ=436, 405 and 365 nm in a watersalt matrix of 6M LiCl at 77 K have been studied. It has been shown that upon excitation disulphide radical anions may enter int