PHOTOISOMERIZATION AND THERMOISOMERIZATION .3. TERT-BUTYL METHOD OF SELECTIVE PREPARATION OF PHOTOCHROMIC CRYSTALLINE SALICYLIDENEANILINES AND ELUCIDATION OF SUBSTITUENT EFFECTS ON THE KINETICS OF THE COLOR-CHANGE PROCESS

被引：35

作者：

KAWATO, T

KOYAMA, H

KANATOMI, H

TAGAWA, H

IGA, K

机构：

[1] Laboratory of Chemistry, College of General Education, Kyushu University, Chuo-ku, Fukuoka, 810, Ropponmatsu

来源：

JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY | 1994年 / 78卷 / 01期

关键词：

D O I：

10.1016/1010-6030(93)03711-O

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Salicylideneanilines possessing tert-butyl and other groups as ring substituents were synthesized and their photochemical properties were studied. The introduction of the bulky tert-butyl substituent enabled photochromic Schiff base crystals to be prepared. Substituent effects on the photochromic phenomenon were determined by the kinetic measurement of the thermal breaching reaction of the photocoloured species.

引用

页码：71 / 77

页数：7

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[1] REVISED MULLIKEN ELECTRONEGATIVES .2. APPLICATIONS AND LIMITATIONS [J].