Synthesis and structures of diiron dithiolate complexes with 1,2-bis (diphenylphosphino)acetylene or tris(2-methoxyphenyl)phosphine
作者： Xu-Feng Liu
DOI: 10.1016/J.POLY.2016.07.009
关键词: Chemistry 、 Spectroscopy 、 Inorganic chemistry 、 Single crystal 、 Tris 、 Phosphine 、 Diiron dithiolate 、 Acetylene 、 Medicinal chemistry
摘要: Abstract Treatment of the diiron hexacarbonyl complexes ( μ -SCH 2 CH S- )Fe (CO) 6 or [ -SCH(CH 3 )CH(CH )S- ]Fe with 1,2-bis(diphenylphosphino)acetylene in presence Me NO·2H O afforded tetrairon a bridging diphosphine ligand [( 5 ] (Ph PC CPPh ) 1 and {[ } ). Diiron pentacarbonyl monophosphine ligand, [P(C H 4 OCH -2) -SC (CH ), were prepared by reactions tris(2-methoxyphenyl)phosphine O. The new – characterized elemental analysis spectroscopy, as well single crystal X-ray diffraction analysis.
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