T. Tanase et al., A DIRUTHENIUM(II) COMPLEX CONTAINING AN UNPRECEDENTED BRIDGING S,O-BIDENTATE DIMETHYL-SULFOXIDE LIGAND, Chemical communications, (20), 1996, pp. 2341-2342
The diruthenium(II) complex [Ru-2(mu-Cl)(mu-H)(mu-Me(2)SO)- Cl-2(Me(2)
SO)(4)]. 2CH(2)Cl(2) is prepared from [RuCl2(Me(2)SO)(4)] in methanol
in the presence of Na-2(xdk) [H(2)xdk = m-xylenediamine bis(Kemp's tri
acid imide)] and characterized by X-ray crystallography which reveals
an unprecedented S,O-bidentate bridging Me(2)SO ligand.