Transition metal complexes with bidentate ligands spanningtrans-positions. VI. The preparation of some diaryl- and dialkyl derivatives of 2,11-bis (phosphinomethyl)benzo [c]phenanthrene
作者:Pramesh N. Kapoor、Luigi M. Venanzi
DOI:10.1002/hlca.19770600835
日期:1977.12.14
preparation of the ditertiary phosphines 2,11-bis (di-m-tolylphosphinomethyl)benzo [c]phenanthrene (1b), 2,11-bis (di-p-anisylphosphinomethyl)benzo-[c]phenanthrene (1c), 2,11-bis (di-m-trifluoromethylphenylphosphinomethyl) benzo-[c]phenanthrene (1d), 2,11-bis (dicyclohexylphosphinomethyl)benzo [c]phenanthrene (1e) and 2,11-bis [di-(t-butyl)phosphinomethyl]benzo [c]phenanthrene (1f), by a combination of synthetic
的二叔膦2,11-双(二-的制备米-tolylphosphinomethyl)苯并[ C ^ ]菲(1B),2,11 -双(二- p -anisylphosphinomethyl)苯并[ C ^ ]菲(1C),2- ,11双(二-米-trifluoromethylphenylphosphinomethyl)苯并[ C ^ ]菲(1D),2,11 -双(二环己基膦基)苯并[ C ^ ]菲(1E)和2,11二[二- (吨丁基)描述了通过合成途径的组合的膦基甲基]苯并[ c ]菲(1f)。