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新型饱和Dawson结构杂多阴离子担载的钇(Ⅲ)配合物的合成与晶体结构 被引量:3

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摘要 以α-H6P2Mo18O62·nH2O,Y2O3和N-甲基吡咯烷酮(NMP)为原料,在水溶液中制得了新型饱和Dawson结构杂多阴离子[P2Mo18O62]6-担载的钇(Ⅲ)配合物[Y(NMP)5(H2O)2][Y(NMP)4(H2O)2(P2-Mo18O62)]·NMP·5.5 H2O.X射线单晶衍射结果表明,该配合物是由钇配离子[Y(NMP)4(H2O)2]3+与[P2Mo18O62]6-阴离子赤道位的端氧配位成键而形成的具有孤立簇结构的新型配合物.
出处 《科学通报》 EI CAS CSCD 北大核心 2003年第20期2123-2126,共4页 Chinese Science Bulletin
基金 河南省杰出青年和河南省教育厅基金资助项目(批准号:20011500024).
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