ROTATIONALLY RESOLVED THRESHOLD PHOTOELECTRON-SPECTRUM OF THE METHYL RADICAL

被引：109

作者：

BLUSH, JA ^{[1
]}

CHEN, P ^{[1
]}

WIEDMANN, RT ^{[1
]}

WHITE, MG ^{[1
]}

机构：

[1] BROOKHAVEN NATL LAB, DEPT CHEM, UPTON, NY 11973 USA

来源：

JOURNAL OF CHEMICAL PHYSICS | 1993年 / 98卷 / 04期

关键词：

D O I：

10.1063/1.464077

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：

We report the rotationally resolved, one-photon threshold photoelectron spectrum of the methyl radical, CH3, produced by supersonic-jet, flash pyrolysis. Only rotational transitions with DELTAK = 0, +/- 2 are observed and this result is shown to be consistent with photoionization selection rules in D3h Symmetry. Assignment of the threshold photoelectron spectrum results in an adiabatic ionization potential of 79 349 +/- 3 cm-1.

引用

页码：3557 / 3559

页数：3

共 24 条

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