In this work, three new tetranuclear triphenylacetato zinc–potassium or zinc compounds, namely [KZn3(μ3-OH)(OOCCPh3)6(MeCN)] (1), [Zn4(μ4-O)(OOCCPh3)6(MeCN)] (2), and [Zn4(μ4-O)(OOCCPh3)6(MeCN)2] (3) were obtained by the reaction of potassium triphenylacetate (Ph3CCOOK) with ZnCl2 in MeCN solution. It was established that the formation of crystalline 1–3 depends on the time of crystallization. Compound
在这项工作中,三个新的四核triphenylacetato
锌钾或
锌化合物,即[KZN 3(μ 3 -OH)(OOCCPh 3)6(MeCN中)](1),[
锌4(μ 4 -O)(OOCCPh 3)6(MeCN中)](2),并且,[Zn 4(μ 4 -O)(OOCCPh 3)6(MeCN中)2 ](3)通过三苯基
钾(PH的反应,得到3 CCOOK)用的ZnCl 2在MeCN解决方案。可以确定晶体1–3的形成取决于结晶时间。化合物1首先结晶,然后化合物2结晶,最后是化合物3结晶。化合物1和2具有相似的结构,这是基于[K X
锌-4- X(μ 3 -OH)X(μ 4 -O)1- X(OOCCPh 3)6(MeCN中)]中央基序(其中X = 1为1和0 2),和在溶液中进行共结晶以形成[KZN 3(μ 3 -OH)(OOCCPh 3)6(MeCN中)] 0.92 ·[
锌4(μ 4 -O)(OOCCPh