A new vanadylpolymolybdophosphate, [H 2N(C 2H 4) 2NH 2] 4-(H 3O)[PMo V 2Mo VI 6V IV 4O 40(V IVO) 2]·H 2O, was hydrothermally synthesized and structurally characterized by elemental ana...A new vanadylpolymolybdophosphate, [H 2N(C 2H 4) 2NH 2] 4-(H 3O)[PMo V 2Mo VI 6V IV 4O 40(V IVO) 2]·H 2O, was hydrothermally synthesized and structurally characterized by elemental analyses, IR, UV-vis, XPS, ESR spectra, and single crystal X-ray diffraction analysis. The compound contains an unusual highly reduced pseudo-Keggin type polyoxoanion with nine negative charges and exhibits an interesting phosphorus-centered alternate layer arrangement of molybdenum and vanadium oxides.展开更多
文摘A new vanadylpolymolybdophosphate, [H 2N(C 2H 4) 2NH 2] 4-(H 3O)[PMo V 2Mo VI 6V IV 4O 40(V IVO) 2]·H 2O, was hydrothermally synthesized and structurally characterized by elemental analyses, IR, UV-vis, XPS, ESR spectra, and single crystal X-ray diffraction analysis. The compound contains an unusual highly reduced pseudo-Keggin type polyoxoanion with nine negative charges and exhibits an interesting phosphorus-centered alternate layer arrangement of molybdenum and vanadium oxides.
