FULGIDES AS SWITCHES FOR INTRAMOLECULAR ENERGY-TRANSFER

被引:103
作者
WALZ, J [1 ]
ULRICH, K [1 ]
PORT, H [1 ]
WOLF, HC [1 ]
WONNER, J [1 ]
EFFENBERGER, F [1 ]
机构
[1] UNIV STUTTGART,INST ORGAN CHEM,D-70550 STUTTGART,GERMANY
关键词
D O I
10.1016/0009-2614(93)85139-F
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
In a molecular unit which is a donor-fulgimide-acceptor triade, the possibility of an intramolecular energy transfer from donor to acceptor depends upon the isomer configuration of the photochromic fulgimide. It is shown that a switching on and off of this intramolecular energy transfer is possible by photoinduced shifting of the fulgimide levels between a trap and an antitrap function.
引用
收藏
页码:321 / 324
页数:4
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