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Title: Synthesis and crystal structure of a triprotonated decavanadate, [(C6H5CH2)(CH3)3N]3[H3V10O28].3H2O
Authors: Dewan, Anindita
Kakati, Dilip K
Das, Birinchi K
Keywords: Coordination chemistry;Supramolecular chemistry;Polyoxometallates;Triprotonated decavanadate;Protonated compounds;Hydrogen-bonded chains;X-ray diffraction;Crystal structure;Vanadium
Issue Date: Jan-2010
Publisher: CSIR
IPC Code: Int. Cl.9 C07F9/00
Abstract: The title compound, [(C6H5CH2)(CH3)3N]3[H3V10O28].3H2O, has been obtained by treating V2O5 with H2O2 in presence of benzyltrimethylammonium chloride and characterised. The crystal structure of the compound has been determined. The protonation sites on the cage surface of the decavanadate [H3V10O28]3- anion have been clearly identified. Intermolecular O-H...O hydrogen bonds involving the surface protons leads to the formation of an unprecedented zigzag chain of the [H3V10O28]3- anions.
Page(s): 39-44
ISSN: 0975-0975(Online); 0376-4710(Print)
Appears in Collections:IJC-A Vol.49A(01) [January 2010]

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