(η5-C5H5)Fe(CO)2{P[C(SiMe3)2]2}, the first three-co-ordinate metallo–bis(methylene)phosphorane
Abstract
The reaction of CIP[C(SiMe3)2] with [(η5-C5H5)Fe(CO)2]K affords (η5-C5H5)Fe(CO)2{P[C(SiMe3)2]2}, the first example of a three-co-ordinate mestallo-bis(methylene)phosphorane (metallophospha-allene).