Treatment of [Os3(CO)10(NCMe)2] with platinum bis(alkynyl) complexes cis‐[Pt(C≡CPh)2(L)] [L = 4,4′‐dimethyl‐2,2′‐bipyridine (Me2bipy), 4,4′‐bis(tert‐butyl)‐2,2′‐bipyridine (tBu2bipy)] at room temperature readily affords the novel, spiked‐triangular heterometallic cluster complexes [Os3Pt(CO)9(μ4‐η2‐C≡CPh)(η1‐C≡CPh)(L)] (L = Me2bipy 1, tBu2bipy 2) in moderate yields. X‐ray analysis of both complexes reveals that one alkynyl moiety is coordinated to the metal atoms in a μ4‐η2(||) mode, accompanied by a concomitant transfer of an η1‐C≡CPh group from the platinum centre to the osmium atom to give a metal framework with an osmium atom apically bonded to an Os2Pt triangle.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.