Novel Chiral Polyoxometalate: First Arginine Based Anderson-type Complex

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A novel chiral polyoxometalate(POM),{[Na(Arg)2]NaH}[AlMo6(OH)6O18].6H2O(1,Arg=L-arginine) has been synthesized by the reaction between Na3[AIMo6(OH)6O18]-8H2O and Arg in aqueous solution and was structurally characterized by single-crystal X-ray diffraction,elemental analyses and UV-Vis spectrometry.Compound 1 was an example of Arg based Anderson-type complex.Photocatalytic analysis indicates that compound 1 presents catalytic activity for photodegradation of rhodamine-B(RhB) under UV irradiation.
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