μ-Bromo-μ-cyclohexylphosphido-bis(tetracarbonylmanganese) and μ-Bromo-μ-(pentacarbonylmanganese)phosphido-bis(tetracarbonylmanganese)
摘要:
The central molecular fragment of the first title complex, [Mn2Br(C6H12P)(CO)(8)], is a four-membered non-planar Mn2BrP ring with a cyclohexyl ring and a H atom attached to the bridging P atom. In the related second title complex, [Mn3Br(PH)(CO)(13)], the cyclohexyl ligand is substituted by an Mn(CO)(5) group which displays an unusual ecliptic arrangement with the axial carbonyl ligands of the ring Mn atoms.