Jahn-Teller effect in the vibrational structure of the photoelectron spectrum of benzene

被引：152

作者：

Asbrink, L. ^{[1
]}

Lindholm, E. ^{[1
]}

Edqvist, O. ^{[1
]}

机构：

[1] Royal Inst Technol, Dept Phys, S-10044 Stockholm 70, Sweden

来源：

CHEMICAL PHYSICS LETTERS | 1970年 / 5卷 / 09期

关键词：

D O I：

10.1016/0009-2614(70)85060-6

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：

The photoelectron spectrum of benzene has been measured with high resolution. The lowest band at 9.241 eV. which is due to ionization from a degenerate pi orbital, exhibits several fundamental frequencies. Each of the two possible ionization processes has a characteristic vibrational structure which is shown by comparison with pyrazine (Jahn-Teller effect). The vibrational structure is used to identify other degenerate and non-degenerate orbitals in benzene.

引用

页码：609 / 612

页数：4

共 18 条

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[2] MOLECULAR PHOTOELECTRON SPECTROSCOPY .7. VERTICAL IONISATION POTENTIALS OF BENZENE AND SOME OF ITS MONOSUBSTITUTED AND 1,4-DISUBSTITUTED DERIVATIVES
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MAY, DP
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