A REMPI STUDY OF STYRENE AND TRANS-BETA-METHYLSTYRENE CLUSTERS IN A SUPERSONIC JET

被引：14

作者：

KENDLER, S ^{[1
]}

HAAS, Y ^{[1
]}

机构：

[1] HEBREW UNIV JERUSALEM,FARKAS CTR LIGHT INDUCED PROC,IL-91904 JERUSALEM,ISRAEL

来源：

CHEMICAL PHYSICS LETTERS | 1995年 / 236卷 / 03期

关键词：

D O I：

10.1016/0009-2614(95)00217-R

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：

Clusters of styrene and p-methylstyrene (EMS) with argon and of styrene with molecular. nitrogen were prepared in a supersonic jet. The vibrational frequencies of the solvated styrenes in S-1, are very similar to that of the bare molecule, but some small, non-negligible differences are noted. A correlation between the observed solvent shift and the changes of the vibrational frequencies upon S-0-->S-1 excitation in the bare molecule is found and discussed. In addition, the binding energies and some van der Waals frequencies are estimated from the data.

引用

页码：324 / 335

页数：12

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