Hydrothermal Synthesis and Characterization of a New Strandberg-type Diphosphopentamolybdate (C6N3H18)2[P2Mo5O23] · 6H2O
- Authors: Ftini M.M.1
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Affiliations:
- Department of Chemistry, Faculty of Sciences
- Issue: Vol 62, No 7 (2017)
- Pages: 1138-1143
- Section: Structure of Organic Compounds
- URL: https://journals.rcsi.science/1063-7745/article/view/191931
- DOI: https://doi.org/10.1134/S1063774517070094
- ID: 191931
Cite item
Abstract
An inorganic-organic hybrid material formulated as (C6N3H18)2[P2Mo5O23] · 6H2O, has been hydrothermally synthesized and characterized by single crystal X-ray diffraction technique, IR spectrum, thermogravimetric analysis and UV-visible spectroscopy. The structure consists of diphosphopentamolybdate Strandberg type polyoxoanions [P2Mo5O23]6–, protonated 1-(2-aminoethyl)piperazine cations and six crystallization water molecules. These anions are connected with the organic amine through hydrogen bonding interactions between the hydrogen atoms of the organic molecules and the oxygen atoms of the polyoxoanion and water molecules which generate a three-dimensional network.
About the authors
Med Mongi Ftini
Department of Chemistry, Faculty of Sciences
Author for correspondence.
Email: mohamedmongi@yahoo.fr
Tunisia, Monastir