Infrared spectra of bis[tetracarbonyl(triphenoxyphosphine)-manganese]mercury and bis[tetracarbonyl(tributylphosphine)manganese]mercury
Abstract
Probable assignment of CO stretching modes of the complexes Hg[Mn(CO)4L]2[L = P(OPh)3 or PBu3] has been made by consideration of their binary overtone and combination vibrations and by comparison with fundamental vibrations of the related complexes Mn2(CO)8L2. A structure of distorted D4d point symmetry is proposed for the complexes from consideration of their i.r. spectra.