Hydrothermal synthesis and characterization of two- and three-dimensional solids of the oxovanadium(IV)-phosphite system. The structures of [HN(Me)(CH{sub 2}CH{sub 2}){sub 2}N(Me)H]-[(VO){sub 4}(OH){sub 2}(HPO{sub 3}){sub 4}], [H{sub 2}N(CH{sub 2}CH{sub 2}){sub 2}NH{sub 2}][(VO){sub 3}(HPO{sub 3}){sub 4}(H{sub 2}O){sub 2}], and [VO(HPO{sub 3})(H{sub 2}O)]
- Syracuse Univ., NY (United States); and others
Hydrothermal reaction of VCl{sub 4} with phosphorous acid H{sub 3}PO{sub 3}, in the presence of organoamines, yields oxovanadium (IV)-phosphite materials: [HN(Me)(CH{sub 2}CH{sub 2}){sub 2}N(Me)H][(VO){sub 4}(OH){sub 2}-(HPO{sub 3}){sub 4}] (1), [H{sub 2}N(CH{sub 2}CH{sub 2}){sub 2}NH{sub 2}][(VO){sub 3}(HPO{sub 3}){sub 4}-(H{sub 2}O){sub 2}] (2), and [VO(HPO{sub 3})H{sub 2}O] (3). The framework structure of 3 is presented. 32 refs., 3 figs.
- Sponsoring Organization:
- USDOE
- OSTI ID:
- 415033
- Journal Information:
- Chemistry of Materials, Journal Name: Chemistry of Materials Journal Issue: 11 Vol. 7; ISSN CMATEX; ISSN 0897-4756
- Country of Publication:
- United States
- Language:
- English
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