Vibronic coupling and singlet-triplet splitting in aromatic dinegative ions

被引：7

作者：

Nordio, P. L. ^{[1
]}

Rossi, M. ^{[1
]}

Giacometti, G. ^{[1
]}

机构：

[1] Univ Padua, Dept Phys Chem, Padua, Italy

来源：

CHEMICAL PHYSICS LETTERS | 1967年 / 1卷 / 03期

关键词：

D O I：

10.1016/0009-2614(67)85034-6

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：

An explanation is offered for the observed fact that for dinegative ions of coronene and 18-annulene the ground state is a singlet. instead of a triplet. The explanation involves vibronic mixing of nearly degenerate singlet states, resulting in stabilization of one singlet with respect to the triplet state.

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收藏

页码：101 / 104

页数：4

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