作者:Cameron Jones、Peter C. Junk、Marc Kloth、Kathryn M. Proctor、Andreas Stasch
DOI:10.1016/j.poly.2005.10.020
日期:2006.5
Reactions of a series of bulky amidinate salts M[RC(NAr)2] (M = Li, Na or K; R = H, Fiso; Me, Aiso; But, Piso; Ar=2,6-Pr2iC6H3) with group 13 halides are reported. Treatment of the metal(I) halides, ‘GaI’ or InCl, with [Li(Fiso)] led to disproportionation reactions which gave the first gallium(II)-amidinate complex, [GaI(Fiso)}2] (7), in addition to the metal(III) complexes, [GaI(Fiso)2] (8) and [InCl(Fiso)2]
一系列庞大的a盐M [RC(NAr)2 ](M = Li,Na或K; R = H,Fiso; Me,Aiso; Bu t,Piso; Ar = 2,6-Pr2iC6H3 )与基团的反应据报告有13种卤化物。用[Li(Fiso)]处理金属卤化物(I)卤化物'GaI'或InCl导致歧化反应,产生第一个gall(II)-ami酰胺络合物[GaI(Fiso)} 2 ](7) ,除了金属(III)配合物外,还[GaI(Fiso)2 ](8)和[InCl(Fiso)2 ](10)。此外,Ga(II)化合物7和[GaI(Piso)} 2 ](9)是在a酸盐和[GaI 2(NHCy 2)} 2 ](Cy =环己基)之间的复分解反应中合成的。在甲苯中用碘处理[AlMe 2(Aiso)],[AlH 2(Piso)} 2 ]或[AlMe 2(Piso)]导致分离出碘化铝(III)络合物[AlI 2(Aiso)](12),[AlI