Zusammenfassung
New types of triple-decker complexes with an organo-substituted P-5 middle-deck were synthesized by the reaction of [Cp*Fe(eta(4)-P5R)](-) (1a: R = CH2SiMe3; 1b: R = NMe2) with halogeno-bridged transition metal dimers [Cp ''' MX](2) (M= Cr, Fe, Co, Ni; X = Cl, Br). By oxidation of [(Cp*Fe)(Cp ''' Co)(mu,eta(4:3)-P5CH2SiMe3)] 2a with [Cp2Fe][PF6], the cationic complex [(Cp*Fe)(Cp ''' ...
Zusammenfassung
New types of triple-decker complexes with an organo-substituted P-5 middle-deck were synthesized by the reaction of [Cp*Fe(eta(4)-P5R)](-) (1a: R = CH2SiMe3; 1b: R = NMe2) with halogeno-bridged transition metal dimers [Cp ''' MX](2) (M= Cr, Fe, Co, Ni; X = Cl, Br). By oxidation of [(Cp*Fe)(Cp ''' Co)(mu,eta(4:3)-P5CH2SiMe3)] 2a with [Cp2Fe][PF6], the cationic complex [(Cp*Fe)(Cp ''' Co)(mu,eta(5:4)-P5CH2SiMe3)](+) was isolated. The electronic structure of the synthesized complexes was elucidated by DFT calculations.