Dabb, Serin L.Messerle, Barbara AnnWagler, Jorg2015-12-100276-7333http://hdl.handle.net/1885/53987The reaction between monosubstituted hydrazines and Ru(II) vinylidene complexes [RuCl(P∩N)2-(=C=CH(R))]BPh4 (where R = Ph, n-Bu and P∩N = 3,5-dimethyl[1-((2-diphenylphosphino)ethyl)]pyrazole (Me 2PyP)) afforded metallacyclobutene derivatives of the geKeywords: Hydrazine; Ruthenium; Vinylidene complexes; Ruthenium compounds200810.1021/om800494c2015-12-09