TRANSIENT INFRARED-SPECTROSCOPY OF (ETA(5)-C-5-H-5)CO(CO)(2) PHOTOPRODUCT REACTIONS IN HYDROCARBON SOLUTIONS

被引：68

作者：

DOUGHERTY, TP

HEILWEIL, EJ

机构：

[1] Building 221, Molecular Physics Division, National Institute of Standards and Technology, Gaithersburg

来源：

JOURNAL OF CHEMICAL PHYSICS | 1994年 / 100卷 / 05期

关键词：

D O I：

10.1063/1.466334

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：

Ultrafast photochemistry of CpCo(CO)(2) in n-hexane, 1-hexene, and solvent mixtures (298 K) are reported. Multichannel infrared spectra (0.4 ps, 4 cm(-1) resolution) identify the vibrational cooling of CpCo(CO)(n-hexane) and CpCo(CO)(1-hexene). The conversion rate of transient n-hexane species to stable l-hexene product for 0.2-2.0 mol/liter 1-hexene/n-hexane solutions (k = 1.4 +/- 0.2 X 10(10) M(-1) s(-1)) was determined.

引用

页码：4006 / 4009

页数：4

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