S2CPR3 adducts as binucleating ligands. Novel heterobimetallic complexes with S2CPR3 bridges of eight and six electrons. X-ray structure of [MnMo(CO)6(.mu.-Br)(.mu.-S2CPPr3-iso)] and [MnMo(CO)5(.mu.-Br)(.mu.-S2CPCy3)(.mu.-tedip)] | Publicación