CONICAL INTERSECTIONS AND THE MECHANISM OF SINGLET PHOTOREACTIONS

被引:151
作者
KLESSINGER, M
机构
[1] Organisch-Chemisches Institut, Universität Münster, D-48149
来源
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1995年 / 34卷 / 05期
关键词
AB INITIO CALCULATIONS; CONICAL INTERSECTION; DIRADICALOID; PERICYCLIC REACTIONS; PHOTOCHEMISTRY;
D O I
10.1002/anie.199505491
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
In contrast to the previously accepted theoretical model, the reaction funnel of a nonadiabatic photoreaction, which has similar significance as the transition state of a thermal reaction, is a real conical intersection (CI) at geometries of low symmetry. This is shown schematically on the right. (Figure Presented.) Copyright © 1995 by VCH Verlagsgesellschaft mbH, Germany
引用
收藏
页码:549 / 551
页数:3
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