J. Tachibana et al., SYNTHESIS AND CHARACTERIZATION OF A NOVEL DIOXYGEN COMPLEX OF MOLYBDENUM PORPHYRIN, Journal of the Chemical Society, Chemical Communications, (18), 1993, pp. 1436-1438
A new molybdenum porphyrin dioxygen complex [Mo(VI)O(tmp)(O2)],dagger
formed by the reversible reaction of [Mo(IV)O(tmp)] with dioxygen in a
protic solvents at room temperature, is isolated and characterized by
temperature-programmed desorption mass, IR, H-1 NMR, and UV-VIS spectr
oscopy.