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Synthesis,characterization and property of the novel organic-inorganic supermolecular compound (C_6H_(10)N_2)_2[SiW_(12)O_(40)]

Chuncheng Zhu

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Abstract

A novel organic-inorganic hybrid supermolecular compound containing α-Keggin polyoxometalate (C6H10N2)2[SiW12O40]was prepared by hydrothermal synthesis and confirmed composition by single crystal X-ray diffraction. The title compound crystallizes in the monocline system, space group C2/m。The compound was char-acterized by IR. The redox properties and thermal properties were invesitaged by cyclic voltammogram curve and thermogravmetic analysis. The structure of the compound is consisted of HPPD and [SiW12O40]2-, which are con-nected with hydrogen bonds to form supermolecular structure.

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What this paper is about

A novel organic-inorganic hybrid supermolecular compound containing α-Keggin polyoxometalate (C6H10N2)2[SiW12O40]was prepared by hydrothermal synthesis and confirmed composition by single crystal X-ray diffraction. The title compound crystallizes in the monocline system, space group C2/m。The compound was char-acterized by IR. The redox properties and thermal properties were invesitaged by cyclic voltammogram curve and thermogravmetic analysis. The structure of the compound is consisted of HPPD and [SiW12O40]2-, which are con-nected with hydrogen bonds to form supermolecular structure.

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Available abstract

A novel organic-inorganic hybrid supermolecular compound containing α-Keggin polyoxometalate (C6H10N2)2[SiW12O40]was prepared by hydrothermal synthesis and confirmed composition by single crystal X-ray diffraction. The title compound crystallizes in the monocline system, space group C2/m。The compound was char-acterized by IR. The redox properties and thermal properties were invesitaged by cyclic voltammogram curve and thermogravmetic analysis. The structure of the compound is consisted of HPPD and [SiW12O40]2-, which are con-nected with hydrogen bonds to form supermolecular structure.

Key concepts: Polyoxometalate, Chemistry, Crystal structure, Crystallography, Hydrothermal synthesis, Hydrogen bond, Single crystal, Hydrothermal circulation

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Synthesis,characterization and property of the novel organic-inorganic supermolecular compound (C_6H_(10)N_2)_2[SiW_(12)O_(40)] — Research Paper | ScholarLens