Triplet states of six-membered N-heterocycles. Spin-orbital coupling in diazines

被引：24

作者：

Grabowska, A. ^{[1
]}

机构：

[1] Polish Acad Sci, Inst Phys Chem, Warsaw 42, Poland

来源：

CHEMICAL PHYSICS LETTERS | 1967年 / 1卷 / 04期

关键词：

D O I：

10.1016/0009-2614(67)85001-2

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：

Oscillator strength of the singlet-triplet (pi, pi) transition in phenazine is experimentally measured to be about 10(-7), similarly to the T <- S-O (n, pi) transition in pyrazine in agreement with a calculated value. Transition probabilities in quinoxaline, and pyrimidine are treated analogously.

引用

页码：113 / 116

页数：4

共 24 条

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[8] GRABOWSKA A, 1966, IN PRESS P 2 INT C L
[9] HARREL RW, 1961, DISSERT ABSTR, V21, P2476
[10] ABSORPTION SPECTRUM OF PHENAZINE SINGLE CRYSTALS AT 77 DEGREES AND 4.2 DEGREES K IN REGION OF N-]PI TRANSITION
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[J]. JOURNAL OF CHEMICAL PHYSICS, 1962, 36 (07) : 1808 - &

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