金属有机镁化合物2,6-iPr2-C6H3N(SiMe3)2Mg(N≡CBut)2的合成及结构

摘要

The organometallic magnesium complex {(Dipp)N(SiMe3)}2Mg(N≡CBut)2 was obtained via the reaction of(Dipp)N(Li)SiMe3 (Dipp = 2,6-1Pr2-C6H3) with trimethylacetonitrile and MgBr2 · 2THF,and the complex was characterized by X-ray,1H NMR,13C NMR and elemental analysis.%配体(Dipp)N(Li)SiMe3(Dipp=2,6-1Pr2-C6H3)与叔丁腈和溴化镁进行反应,得到了四配位金属镁化合物{(Dipp)N(SiMe3)}2Mg(N≡CBut)2,该化合物的结构用X-ray,1H NMR,13C NMR和元素分析进行了表征.