Amino-substituted spirooxazine and fulgimide for the nanostructurized photochromic systems

Comparative spectral kinetic studies of the photochromic properties of a novel N -aminofulgimide and the previously synthesized aminospirooxazine intended for the synthesis of organic-inorganic photochromic systems based on cyclotriphosphazene were performed. The results from the spectral kinetic st...

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Bibliographic Details
Published inRussian chemical bulletin Vol. 59; no. 7; pp. 1353 - 1359
Main Authors Karpuzova, E. A., Shienok, A. I., Kol’tsova, L. S., Zaichenko, N. L., Luiksaar, S. I., Krayushkin, M. M., Barachevsky, V. A., Popova, G. V., Bobrov, M. F.
Format Journal Article
LanguageEnglish
Published Boston Springer US 01.07.2010
Subjects
Chemistry
Chemistry and Materials Science
Chemistry/Food Science
Full Articles
Inorganic Chemistry
Organic Chemistry
fulgimide
quantum chemical simulation
photochromism
Key words
phototransformation kinetics
spirooxazine
absorption spectra
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Summary:Comparative spectral kinetic studies of the photochromic properties of a novel N -aminofulgimide and the previously synthesized aminospirooxazine intended for the synthesis of organic-inorganic photochromic systems based on cyclotriphosphazene were performed. The results from the spectral kinetic studies evidence the fundamental suitability of these compounds for design of the multifunctional photochromic systems based on cyclotriphosphazene. Computer molecular models of aminospirooxazine and N -aminofulgimide were developed and optimization of geometric parameters was performed by the semiempirical quantum chemical method AM1.
ISSN:1066-5285
1573-9171
DOI:10.1007/s11172-010-0246-5