METALLORGANISCHE LEWIS-SAEUREN; METALLKOMPLEXE MIT SCHWACH KOORDINIERTEN ANIONISCHEN LIGANDEN. XII. REAKTIONEN VON (?-C5H5)(CO)3MoX (X- = BF4-, PF6-, AsF6-, SbF6-) MIT METHYL-CARBONYL-KOMPLEXEN SOWIE MIT COBALTOCEN, NICKELOCEN UND (?-C5H5)Co(CO)2. STRUKTUR VON...

Article abstract of DOI:10.1016/S0022-328X(00)99506-8

The acyl-bridged complexes <(?-C5H5)(CO)2Mo(μ₂-, η²-COCH2Ph)Mo(CO)2(?-C5H5)>⁺ BF4^- (2b),<(?-C5H5)(CO)2Fe(μ₂-, η¹-COCH3)Mo(CO)3(?-C5H5)>⁺ SbF6^- (4) besides other products have been obtained from the reaction of (?-C5H5)(CO)3MoX (X^-= BF4^-, SbF6^-) with (?-C5H5)(CO)3MoCH2Ph and (?-C5H5)(CO)2FeCH3, respectively.The X-ray structure of 4 has been determinated.Hydrine and methyl transfer occurs in the reaction of (?-C5H5)(CO)3MoFBF3 with (CO)5MCH3 (M = Mn, Re) to give <<(?-C5H5)(CO)3Mo>2H>⁺ BF4^-, (?-C5H5)(CO)3MoCH3 and (CO)5MFBF3. (?-C5H5)(CO)3MoFBF3 reacts with (?-C5H5)Co(CO)2 to give a 1:1 adduct, whereas with M(?-C5H5)2 (M = Ni, Co) redox reactions have been observed.