The binding energy of VXe+

被引：10

作者：

Bellert, D ^{[1
]}

Buthelezi, T ^{[1
]}

Dezfulian, K ^{[1
]}

Hayes, T ^{[1
]}

Brucat, PJ ^{[1
]}

机构：

[1] UNIV FLORIDA,CTR CHEM PHYS,GAINESVILLE,FL 32611

来源：

CHEMICAL PHYSICS LETTERS | 1996年 / 260卷 / 3-4期

关键词：

D O I：

10.1016/0009-2614(96)00848-2

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：

The resonant photodissociation spectrum of gas-phase VXe+ is presented. A single prominent electronic transition with a long upper state vibrational progression is observed in the visible. Analysis of the (VXe+)-V-51-Xe-129 data gives T-00, omega(e)', and omega(e)x(e)' as 15613, 107.9 and 0.95 cm(-1), respectively. The diabatic dissociation energy of the upper state, D-0', corresponding to a 3d(3)4s configuration on the metal ion, is found to be 3220+/-50 cm(-1). This is significantly less than the adiabatic dissociation energy of the ground state, D-0 '', corresponding to a 3d(4) configuration of the metal, at 5240+/-50 cm(-1). These observations are compared with other vanadium-ligand ion complexes.

引用

页码：458 / 464

页数：7

共 15 条

[1] COLLISION-INDUCED DISSOCIATION OF VANADIUM MONOXIDE ION [J].