A homodinuclear complex of manganese containing novel ligand, Mn2(CO)6(μ-H){μ-S(SC3H5)CC(PPr3i)S}
摘要:
The title complex Mn-2(CO)(6)(mu-H){mu-S(SC3H5)C=C(PPr3i)S} was synthesized by allyation of the homobinuclear anion [Mn-2(CO)(6)(mu-H){mu-S(SC3H5)C=C(PPr3i)S}](-1), and characterized by elemental analysis, IR, H-1 NMR and P-31 NMR spectra. The molecular structure shows that it contains a novel fairly planar ligand S(S)C=C(PPr3i)S, and the two Mn(CO)(3) fragments 3 are symmetrically placed at both sides of the plane of the ligand. (C) 2003 Published by Elsevier Science B.V.