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合成了一种由银直接连接Anderson型钼氧酸盐阴离子形成的新型二维配合物,并用单晶 X射线衍射仪测定了其晶体结构,用元素分析仪及红外光谱等进一步表征了化合物的结构.含银配合物为三斜晶系, P-1空间群,晶胞参数为a=1.167 6(3) nm,b=1.220 5(4) nm,c=1.256 6(6) nm;α=95.313(5)°,β=113.974(5)°,γ=117.079(3)°;V=1.369 5(9) nm3,Z=1.配合物中,相邻的4个{Fe (OH)6Mo6O18}3-之间存在两种连接方式,一种是被孤立的{AgO6}八面体通过端氧沿b轴连接起来;另一种则是被2个共边相连的{AgO6}八面体通过端氧沿b轴桥连起来.这两种连接方式沿c轴方向交替排列形成了二维网状结构.

参考文献

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