Femtosecond infrared studies of ligand rearrangement reactions: silyl hydride products from Group 6 carbonyls

The ultrafast dynamics of the SiH bond activation reaction by the Group 6 d 6 organometallic compounds M(CO) 5 (M=Cr, Mo, and W) have been studied in neat tri-substituted silanes under ambient conditions. The ultrafast spectral evolutions of the CO stretching bands were monitored following UV photo...

Full description

Saved in:
Bibliographic Details
Published in:Journal of organometallic chemistry 2000-02, Vol.596 (1), p.183-192
Main Authors: Kotz, K.T, Yang, H, Snee, P.T, Payne, C.K, Harris, C.B
Format: Article
Language:English
Subjects:
Dissociative mechanism
Dynamics
Group 6
IR spectroscopy
Ultrafast spectroscopy
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:The ultrafast dynamics of the SiH bond activation reaction by the Group 6 d 6 organometallic compounds M(CO) 5 (M=Cr, Mo, and W) have been studied in neat tri-substituted silanes under ambient conditions. The ultrafast spectral evolutions of the CO stretching bands were monitored following UV photolysis using femtosecond pump–probe spectroscopic methods. It was found that the coordinatively unsaturated species, which is formed following CO photolysis from the parent molecule, is quickly solvated (
ISSN:0022-328X
1872-8561
DOI:10.1016/S0022-328X(99)00676-2