Infrared spectroscopy of the phenol-N2 cluster in S0 and D0:: Direct evidence of the in-plane structure of the cluster

被引：61

作者：

Fujii, A ^{[1
]}

Miyazaki, M ^{[1
]}

Ebata, T ^{[1
]}

Mikami, N ^{[1
]}

机构：

[1] Tohoku Univ, Grad Sch Sci, Dept Chem, Sendai, Miyagi 9808578, Japan

来源：

JOURNAL OF CHEMICAL PHYSICS | 1999年 / 110卷 / 23期

关键词：

D O I：

10.1063/1.479055

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 OH stretching vibration of jet-cooled phenol-N-2 in the neural and cationic ground states was observed by using infrared-ultraviolet double resonance spectroscopy and infrared photodissociation spectroscopy, respectively. The OH vibration showed a small but significant low-frequency shift of 5 cm(-1) upon the cluster formation in the neutral, while the shift drastically increased up to 159 cm(-1) in the cation. These results represent the direct evidence of the in-plane cluster structure, in which phenolic OH is hydrogen bonded to N-2, as was proposed in the zero kinetic energy photoelectron study [S. R. Haines et al., J. Chem. Phys. 109, 9244 (1998)]. (C) 1999 American Institute of Physics. [S0021-9606(99)02023-1].

引用

页码：11125 / 11128

页数：4

共 17 条

[1] ACCURATE HYDROGEN-BONDING ENERGIES BETWEEN 1-NAPHTHOL AND WATER, METHANOL AND AMMONIA [J].