Search
Search Results
-
Photophysical and photochemical properties of lignin chromophores in aqueous systems
The results are given of an investigation of the changes in the physicochemical properties of the chromophores of lignin substances of effluents by...
-
Steroid compounds of marine sponges. VII. Preparation of derivatives of sokotrasterol and halistanol sulfates and structure-activity interrelationships among these compounds
Five new sulfated derivatives of sokotrasterol and halistanol have been obtained: 24-nor-5α-cholane-2β,3α,6α,23-tetraol 2β,3α,6α-tri(sodium sulfate);...
-
Action of light on the relative activity of peroxidase in the aerobic oxidation of lignin
It has been established that the activity of peroxidase depends to a considerable degree on the radiation dose and the spectral composition of the...
-
Correlations between quantum-chemical and photo- and electrochemical magnitude in the study of compounds modeling a structural unit of lignin
Correlations have been established which permit the theoretical prediction and analysis of oxidation-reduction and acid-base properties on the basis...
-
Investigation of diazepam by pulsed rotation voltammetry
Diazepam was investigated in aqueous buffer media using pulsed rotation voltammetry. The dependence of half-wave potentials on pH indicated a two...