|
|||||
|
|
Photochromic properties of phenanthroline-annulated spirooxazine in the solid state |
|
| Authors: | V F Plyusnin E M Glebov V P Grivin V V Korolev A V Metelitsa N A Voloshin V I Minkin |
| Institution: | 1.Institute of Chemical Kinetics and Combustion,Siberian Branch of the Russian Academy of Sciences,Novosibirsk,Russian Federation;2.Novosibirsk State University,Novosibirsk,Russian Federation;3.Research Institute of Physical and Organic Chemistry,Southern Federal University,Rostov-on-Don,Russian Federation |
| Abstract: | Photochromic transformations of phenanthroline-annulated spirooxazine were observed in polycrystalline powders and solid-phase films obtained from solutions by solvent evaporation. The spectral and kinetic properties of the solid-phase films were studied by stationary absorption spectroscopy and laser flash photolysis. The mechanism of photoinitiated reactions of solid-phase samples of phenanthroline-annulated spirooxazine includes mutual transformations of different transoid isomers of the merocyanine form. |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ | |