Metal carbonyl photochemistry. Part 1. Photolysis of the Group 6 hexacarbonyls in hydrocarbon glasses; the species M(CO)5, M(CO)4, M(CO)3, and [M(CO)5(OH2)]
作者:Michael J. Boylan、John D. Black、Paul S. Braterman
DOI:10.1039/dt9800001646
日期:——
Photolysis of the Group 6 metal hexacarbonyls in hydrocarbon glasses at 80 K gives rise to species M(CO)n(n= 3–5), presumably weakly solvated, by successive CO loss. Primary and subsequent processes both show photo-reversal. Slow warming leads to recombination, hexacarbonyl precipitation, poorly defined, possibly polymeric species, and formation of species [M(CO)5(OH2)]. Visible-u.v. and i.r. spectra