SEARCH Articles Figures Tables Carbonyl complexes cobalt, iron, osmium, and ruthenium Carbonyl complexes cobalt-osmium Carbonyl complexes gold-osmium Carbonyl complexes, chromium gold-osmium Carbonyl complexes, chromium osmium Complex with carbonyl osmium Iron, Ruthenium, and Osmium Carbonyl Complexes Osmium carbonyl hydride complex, addition Osmium complexes Osmium complexes carbonylation Osmium complexes carbonylation Osmium complexes trinuclear carbonyl