Photoactivity within cyclodextrin cavities: Inclusion complexes of anils

被引：5

作者：

Hadjoudis, E ^{[1
]}

Botsi, A ^{[1
]}

Pistolis, G ^{[1
]}

Galons, H ^{[1
]}

机构：

[1] UNIV PARIS 05,FAC FARM,PARIS,FRANCE

来源：

JOURNAL OF CARBOHYDRATE CHEMISTRY | 1997年 / 16卷 / 4-5期

关键词：

D O I：

10.1080/07328309708007334

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Photochromic percinnamoylated cyclomaltoheptaose (beta-cyclodextrin) solid inclusion complexes with guests N-salicylideneaniline and N-5-chlorosalicylideneaniline were prepared and characterized. The guests of these inclusion complexes can be easily ''locked'' with UV irradiation in the solid state by formation of cyclobutane bridges among the percinnamate residues rendering them more stable than before and stronger in fluorescence. The reverse reaction, rupture of the cyclobutane bridges, has not been achieved in the solid state and more work toward this goal is in progress.

引用

页码：549 / 559

页数：11

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