79235-76-0Relevant academic research and scientific papers
Synthesis and Reactivity of a Monomeric 14-Electron 'Bare' Ruthenium(II) Porphyrin Complex; Reversible Binding of Dinitrogen to form Mono- and Bis-dinitrogen Complexes
Camenzind, Mark J.,James, Brian R.,Dolphin, David
, p. 1137 - 1139 (1986)
The 14-electron species Ru(TMP), obtained via vacuum pyrolysis of Ru(TMP)(MeCN)2, reacts with a plethora of ligands to form bis-ligated species, including the first bis(dinitrogen) metalloporphyrin complex .
Reactivity of Ruthenium 5,10,15,20-Tetramesitylporphyrin towards Diazoesters: Formation of Olefins
Collman, J. P.,Rose, E.,Venburg, G. D.
, p. 934 - 935 (2007/10/02)
Ruthenium 5,10,15,20-tetramesitylporphyrin, Ru(tmp), reacts with 1 equiv. of N2CHCO2Et to afford the ethoxycarbonylcarbene in the presence of an excess of N2CHCO2Et; the latter catalyses the formation of diethyl maleate as the major product at a rate of approximately one turnover per second.
Alkyne and alkene complexes of (tetramesitylporphyrinato)ruthenium (II)
Rajapakse, Nimal,James, Brian R.,Dolphin, David
, p. 2274 - 2277 (2007/10/02)
The reactions of benzene or toluene solutions of RuII(TMP), where TMP is the dianion of 5,10,15,20-tetramesitylporphyrin, with some acetylenes and alkenes are reported.Acetylene yields the isolable 2(μ-C2H2) species; while with phenylacetylene or diphenylacetylene, 1:1 ?-complexes are formed.The ?-complexes Ru(TMP)(C2H4) and Ru(TMP)(C2H4)(iPrOH)*iPrOH are isolated from reactions with ethylene, and a similar cyclohexene species is characterized in situ.The findings are relevant to O2-epoxidation of alkenes catalyzed by the trans-Ru(TMP)(O)2 complex.
