[M(CO)3(!5-CpPPh)]-
1/2 [LM'Br]2
PPh2 M M' OC L OC CO
- Br-
L = !3-C4H7: M' = Ni, M = Cr (1), Mo (2), W (3) L = !3-C6H9: M' = Ni, M = Cr (4), Mo (5), W (6) L = !3-C3H5: M' = Pd, M = Cr (7), Mo (8), W (9)
1
Group VI - Group X Heterobimetallics
3
2
6
4
7
5
8
