Reaction of Zn(OAc)2·2H2O with tmen leads to the formation of [Zn(tmen)(OAc)2] (I) which reacts with benzohydroxamic acid to form Zn(BA)2·H2O (II) and the novel dizinc hydroxamate bridged complex [Zn2(μ-OAc)2(OAc)(μ-BA)(tmen)] (III), which may also be prepared by self-assembly and whose structure closely mimics that of the native hydroxamate inhibited Aeromonas proteolytica aminopeptidase.
Zn(OAc)2·2 与 tmen 反应生成 [Zn(tmen)(OAc)2] (I),其与苯并异羟
肟酸反应生成 Zn(BA)2·
H2O (II) 和新型二
锌异羟
肟酸桥复合物 [Zn2(μ-OAc)2(OAc)(μ-BA)(tmen)] (III),也可以通过自组装制备,其结构与天然异羟
肟酸抑制的气单胞菌蛋白
水解
氨肽酶的结构非常相似。