The dissociation energy of the benzene-argon van der Waals complex determined by velocity map imaging

被引：31

作者：

Sampson, RK ^{[1
]}

Lawrance, WD ^{[1
]}

机构：

[1] Flinders Univ S Australia, Sch Chem Phys & Earth Sci, Adelaide, SA 5001, Australia

来源：

AUSTRALIAN JOURNAL OF CHEMISTRY | 2003年 / 56卷 / 04期

关键词：

D O I：

10.1071/CH03050

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The technique of velocity map imaging has been used to determine the dissociation energy of the C6H6+-Ar van der Waals complex. From the change in the ionization energy between the complex and free benzene and the spectroscopic shift of the S-1<--S-0 transition, the dissociation energies in the S-0 and S-1 states of the neutral complex were determined, being 314 +/- 7 and 335 +/- 7 cm(-1) for the S-0 and S-1 states of the neutral complex, respectively, and 486 +/- 5 cm(-1) for the cation ground (D-0) state.

引用

页码：275 / 277

页数：3

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