Intracluster Hydrogen Transfer followed by Dissociation in the PhOH(NH3)3 Excited State: PhOH(S1)(NH3)3  PhO + (NH4)(NH3)2

G. A. PINO; C. DEDONDER-LARDEUX; G. GRÉGOIRE; C. JOUVET; S. MARTRENCHARD; D. SOLGADI

JOURNAL OF CHEMICAL PHYSICS

AMER INST PHYSICS

Año: 1999 vol. 111 p. 10747 - 10749

0021-9606

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)1(NH3)23)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)1(NH3)24)1(NH3)2 fragment, resulting from direct ionization of the (NH4)(NH3)2 product coming from the reaction: PhOH(S1) – ~NH3!3!PhO•1~NH4!~NH3!2.4)(NH3)2 product coming from the reaction: PhOH(S1) – ~NH3!3!PhO•1~NH4!~NH3!2.S1) – ~NH3!3!PhO•1~NH4!~NH3!2.