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Two new compounds with microporous Co3[MnMo9O32].15H2O(1) and Cu3[MnMo9O32].15H2O(2) have been synthesized,and characterized by IR,element analysis,TG and single-crystal X-ray analysis.The structure analyses reveal that compounds 1 and 2 are isostructural.In crystal,the Waugh-type polyoxoanions [MnMo9O32]6-are connected by Co2+ or Cu2+ cations to a 3D open-framework,which possesses channels along the [1 2 2] direction of approximately 8.27 × 11.97 .The photocatalytic performances of compounds 1 and 2 for photodegradation of RhB with UV irradiation have been studied,which show a good photocatalytic activity for photodegradation of RhB.
Two new compounds with microporous Co3 [MnMo9O32] .15H2O (1) and Cu3 [MnMo9O32] .15H2O (2) have been synthesized, and characterized by IR, elemental analysis, TG and single-crystal X-ray analysis. The structure analyzes reveal those compounds 1 and 2 are isostructural.In crystal, the Waugh-type polyoxoanions [MnMo9O32] 6-are connected by Co2 + or Cu2 + cations to a 3D open-framework, which possesses channels along the [1 2 2] direction of approximately 8.27 × 11.97 The photocatalytic performances of compounds 1 and 2 for photodegradation of RhB with UV irradiation have been studied, which show a good photocatalytic activity for photodegradation of RhB.