基于线性多阴离子[Mn4(H2O)18WZnMn2(H2O)2(ZnW9O34)2]4-的 1D 到 3D 单晶-单晶结构转变。
From 1D to 3D single-crystal-to-single-crystal structural transformations based on linear polyanion [Mn4(H2O)18WZnMn2(H2O)2(ZnW9O34)2]4-.
机构信息
Department of Chemistry, Zhejiang University, Hangzhou 310027, People's Republic of China.
出版信息
Inorg Chem. 2011 Dec 19;50(24):12387-9. doi: 10.1021/ic2020572. Epub 2011 Nov 10.
A 1D anionic polyoxometalate, Mn(4)(H(2)O)(18)WZnMn(2)(H(2)O)(2)(ZnW(9)O(34))(2), undergoes 1D to 3D single-crystal-to-single-crystal structural transformations that are induced by transition-metal cations (Co(2+) and Cu(2+)) and solvent molecules. These solid materials present interesting catalytic activity for the oxidative aromatization of Hantzsch 1,4-dihydropyridines that is dependent on the inserted heterogeneous metal cations.
一种一维阴离子多金属氧酸盐，Mn(4)(H(2)O)(18)WZnMn(2)(H(2)O)(2)(ZnW(9)O(34))(2)，通过过渡金属阳离子（Co(2+)和 Cu(2+)）和溶剂分子诱导发生从一维到三维的单晶到单晶结构转变。这些固体材料对 Hantzsch 1,4-二氢吡啶的氧化芳构化具有有趣的催化活性，这取决于插入的异质金属阳离子。
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