摘要:
The di-anions of the general type [(C5H4)CHR(Cp')]2- (R = Me, (t)Bu; Cp' = C5H4, C9H6, C13H8) react with MCI4 (M = Ti, Zr) in solution to give the complexes [(C5H4)CHR(Cp')]MCl2. These complexes were characterized by H-1 and C-13 NMR spectroscopy.