[Ni(P(2,6-dimesitylphenyl))(1,2-bis(di-tert-butylphosphino)ethane)] 、 三正丁基氢锡 以
not given 为溶剂,
以87%的产率得到[(1,2-bis(di-tert-butylphosphino)ethane)NiPH(2,6-dimesitylphenyl)]
Monomeric Phosphido and Phosphinidene Complexes of Nickel
作者:Rory Melenkivitz、Daniel J. Mindiola、Gregory L. Hillhouse
DOI:10.1021/ja017787t
日期:2002.4.1
An unusual family of three-coordinate, d(8) and d(9) nickel phosphido and phosphinidenecomplexes containing the chelating 1,2-bis(di-tert-butylphosphino)ethane (dtbpe) ligand and a terminal PR(2)(-) or PR(2-) ligand have been prepared. The complexes (dtbpe)Ni[P(t-Bu)(2)] (2), [(dtbpe)Ni[=P(t-Bu)(2)](+)][PF(6)(-)] (3), [(dtbpe)Ni[=P(H)(dmp)](+)][PF(6)(-)] (5), and (dtbpe)Ni[=P(dmp)] (6) have been structurally