作者:Diane A Dickie、Dharinee D Choytun、Michael C Jennings、Hilary A Jenkins、Jason A.C Clyburne
DOI:10.1016/j.jorganchem.2004.03.043
日期:2004.7
formation of the dialkylaluminum complexes [(CH3)2Alμ-O2CPh(Ph3)}]2 (4) and [Me2AlN(C6H5)NC13H8]2 (5). The synthesis of these complexes, as well as their spectroscopic and structural characterization are reported. X-ray crystallographic studies show that the carboxylato complex 4 adopts a dimeric structure containing an 8-membered O–Al–O–C core whereas the hydrazonato complex 5 likewise is dimeric in the
三甲基铝与2,4,6- triphenylbenzoic酸,将反应在二烷基铝复合物的形成等电子芴-9-酮苯腙结果[(CH 3)2的Al μ-O 2器CPh(PH 3)}] 2(4)和[我2的AlN(C 6 H ^ 5)NC 13 ħ 8 ] 2(5)。报告了这些配合物的合成,以及其光谱学和结构表征。X射线晶体学研究表明,羧基络合物4采用二元结构,包含一个8元的O–Al–OC–C核,而肼二酮络合物5同样是固态的二聚体,但具有6元的N–Al–N杂环。