摘要
omplexes[(η￣5-C_5H_5)Fe (CO)_2L]￣+BF(Ⅰ)[L=PPh_3,P(OPH)_3,P(OC_2H_5)_3,pyridine, 3-acetyl-pyridine, 4-methyl-pyridine, phenyl cyanide, quinoline] and[(η￣4-C_4H_6)Co(CO)_2L]￣+BF(Ⅱ)[L=PPh_3,P(OPH)_3,P(OC_2H_5)_3],were respec-tively produced in the reactions of[(η￣5-C_5H_5)Fe (CO)_2 ]_2 and [ (η￣4-C_4H_5 )Co (CO)_2]_2with Cp_2FeBF_4 in the presence of the ligands. Some characteristics of these reac-tions were discussed and all the complexes were identified by iR and ￣1H NMR spec-troscopy. These complexes are air-stable and the preparative metliods are simple.
omplexes[(η￣5-C_5H_5)Fe (CO)_2L]￣+BF(Ⅰ)[L=PPh_3,P(OPH)_3,P(OC_2H_5)_3,pyridine, 3-acetyl-pyridine, 4-methyl-pyridine, phenyl cyanide, quinoline] and[(η￣4-C_4H_6)Co(CO)_2L]￣+BF(Ⅱ)[L=PPh_3,P(OPH)_3,P(OC_2H_5)_3],were respec-tively produced in the reactions of[(η￣5-C_5H_5)Fe (CO)_2 ]_2 and [ (η￣4-C_4H_5 )Co (CO)_2]_2with Cp_2FeBF_4 in the presence of the ligands. Some characteristics of these reac-tions were discussed and all the complexes were identified by iR and ￣1H NMR spec-troscopy. These complexes are air-stable and the preparative metliods are simple.
