摘要:
摘要可以通过类似于制备相应配合物的方法,制备以下膦-二氮杂[[C 6 H 5)2 AsCH 2 CH 2] 2 PC 6 H 5的金属配合物(缩写为AsfPfAsf)。三膦[(C 6 H 5)2 PCH 2 CH 2] 2 PC 6 H 5:(1)单配位单金属(AsfPfAsf)Fe(CO)(COCH 3)(C 5 H 5);(2)扁晶状单金属(AsfPfAsf)M(CO)4(M = Cr和Mo)和[C 5 H 5 Mo(CO)2(AsfPfAsf)] [PF 6];(3)三配位单金属[[AsfPfAsf)MCl] [PF 6](M = Pd和Pt),(AsfPfAsf)RhCl 3,(AsfPfAsf)M(CO)3( M = Cr和Mo)和(Asf = Pf = Asf)Mn(CO)2 Br。氯化of(III)与AsfPfAsf在沸腾的乙腈中反应,得到褐色(AsfPfAsf)2