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

Authors
DOUGHERTY TP HEILWEIL EJ
Citation
Tp. Dougherty et Ej. Heilweil, TRANSIENT INFRARED-SPECTROSCOPY OF (ETA(5)-C-5-H-5)CO(CO)(2) PHOTOPRODUCT REACTIONS IN HYDROCARBON SOLUTIONS, The Journal of chemical physics, 100(5), 1994, pp. 4006-4009
Citations number
15
Categorie Soggetti
Physics, Atomic, Molecular & Chemical
Journal title
The Journal of chemical physics → ACNP
ISSN journal
00219606
Volume
100
Issue
5
Year of publication
1994
Pages
4006 - 4009
Database
ISI
SICI code
0021-9606(1994)100:5<4006:TIO(P>2.0.ZU;2-O
Abstract
Ultrafast photochemistry of CpCo(CO)(2) in n-hexane, 1-hexene, and sol vent 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-hexe ne/n-hexane solutions (k = 1.4 +/- 0.2 X 10(10) M(-1) s(-1)) was deter mined.