碳二
亚胺RN C NR(R = 2,6-iPr 2 C 6 H 3,Cy,iPr)的还原偶联作用是通过[(dpp-bian)GaNa(dme)2 ](1);[(dpp-dad)GaNa(thf)3 ](2a)和[(dpp-dad)GaK(thf)4 Ga(dpp-dad)] [K(thf)6 ](2b)生成
胍盐衍
生物[ (dpp-bian)Ga(NCy)2 C NCy] [Na(thf)2 ](3); [LGaN(R)C(RN)N(R)C(RN)] [M] L = dpp-bian,M = Na(dme)2,R = iPr,(4a);L = dpp-dad,M = Na(thf)3,R = iPr,(4b); R = Cy,(4c);M = K(thf)4,(4d) ; L = dpp-bian,M = Na(dme)2,R = Cy,(4e)和[(dpp-dad)Ga(2,6-iPr 2