STRUCTURE OF THE CARBAZOLE-AR2 TRIMER FROM HIGH-RESOLUTION UV SPECTROSCOPY

被引：26

作者：

SUSSMANN, R

NEUSSER, HJ

机构：

[1] Institut für Physikalische und Theoretische Chemie, Technische Universität München, 85748 Garching

来源：

CHEMICAL PHYSICS LETTERS | 1994年 / 221卷 / 1-2期

关键词：

D O I：

10.1016/0009-2614(94)87014-4

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：

Highly resolved spectra of the 0(0)0 (S1 <-- S0) transition of the carbazole-Ar2 complex were measured by mass-selective resonance-enhanced two-photon ionization with a narrow-band pulsed laser (DELTAnu < 140 MHz). The parallel c-type rotational band structure displays regular sharp features which are used to find an accurate set of rotational constants of the trimer. From the experimental result a (2/0) structure of the investigated complex with the two Ar atoms located on one side of the carbazole plane can be excluded. Two possible (1/1) structures and consequences for the solvation mechanism are discussed.

引用

页码：46 / 52

页数：7

共 27 条

[1] THE ELECTRONIC SPECTROSCOPY AND STRUCTURE OF COMPLEXES OF ARGON WITH 3-AMINO-S-TETRAZINE IN A SUPERSONIC JET [J].