Intracluster hydrogen transfer followed by dissociation in the phenol-(NH3)3 excited state:: PhOH(S1)-(NH3)3→PhO•+(NH4)(NH3)2

被引:82
作者
Pino, GA [1 ]
Dedonder-Lardeux, C [1 ]
Grégoire, G [1 ]
Jouvet, C [1 ]
Martrenchard, S [1 ]
Solgadi, D [1 ]
机构
[1] Univ Paris Sud, CNRS, Photophys Mol Lab, F-91405 Orsay, France
关键词
D O I
10.1063/1.480437
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 study of the phenol-(NH3)(3) cluster with two-color two-photon ionization shows that the main ion observed with delays between the lasers up to a few hundred nanoseconds is the (NH4)(+)(NH3)(2) fragment, resulting from direct ionization of the (NH4)(NH3)(2) product coming from the reaction: PhOH(S-1)-(NH3)(3)--> PhO.+(NH4)(NH3)(2). (C) 1999 American Institute of Physics. [S0021-9606(99)01448-8].
引用
收藏
页码:10747 / 10749
页数:3
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