| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1303963 | Inorganic Chemistry Communications | 2012 | 4 Pages |
A new organic–inorganic hybrid compound (NH4)2[{Mn(salen)(H2O)}6V6O18](NO3)2·30H2O (salen2− = N,N′-(ethylene)bis(salicylideneiminate)) (1) was synthesized by the reaction between NH4VO3 and [Mn(salen)(H2O)2]ClO4 in a methanol–water solution with pH = 5.0 adjusted by nitric acid. Compound 1 was characterized by elemental analyses, TG, IR, UV–vis, XPS and the single-crystal X-ray diffraction. Compound 1 possesses a discrete cyclic hexanuclear vanadates, which is unprecedentedly grafted by six [Mn(salen)(H2O)2] units. Such a new hybrid compound displays good UV photocatalytic activity for RhB degradation.
Graphical abstractA new cyclic polyoxovanadate decorated by six {MnIII–Schiff-base} units was synthesized, exhibiting good UV photocatalytic activity for RhB degradation.Figure optionsDownload full-size imageDownload as PowerPoint slideHighlights► A new hybrid compound 1 based on polyoxovanadate and MnIII–Schiff-base units is synthesized. ► The discrete hexanuclear vanadate is unprecedentedly decorated by six MnIII–Schiff-base units. ► Compound 1 shows good UV photocatalytic activity for RhB degradation.
