Hydrothermal synthesis, characterization and photoluminescence property of a novel indium phosphate with 3D supramolecular structure. (2nd December 2017)

• Record Type: Journal Article
• Authors: Jiang, Yansong; Ma, Hongwei; Jiao, Shufei; Gao, Fan; Song, Jianshu; Huang, Liangliang
• Is Part Of: Phosphorus, sulfur, and silicon and the related elements. Volume 192:Number 12(2017)
• Page Start: 1305
• Page End: 1309
• Publication Date: 2017-12-02
• Subjects: Hydrothermal synthesis -- indium phosphate -- supramolecular framework -- photoluminescence property; Sulfur compounds -- Periodicals; Organosulfur compounds -- Periodicals; Phosphorus compounds -- Periodicals; Organophosphorus compounds -- Periodicals; Silicon compounds -- Periodicals; Organosilicon compounds -- Periodicals; 546
• DOI: 10.1080/10426507.2017.1364242
• Languages: English
• ISSNs: 1042-6507

Abstract

GRAPHICAL ABSTRACT: ABSTRACT: A one-dimensional chained indium phosphate In(H2 PO4 )(HPO4 )(C10 N2 H8 ) (1 ) was synthesized under hydrothermal condition using 2, 2′-bipyridine as a ligand and characterized by IR spectroscopy, ICP and elemental analyses, powder and single crystal X-ray diffraction analyses. Compound1 crystallizes in the triclinic system, space group P -1. The connection of In-centered octahedra (InO4 N2 ) and P-centered tetrahedra ({PO3 (OH)} and {PO2 (OH)2 }) constructs a new type of 1D chained structure with In/P ratio of 1/3. Interestingly, H2 PO4 tetrahedron and 2, 2′-bipyridine ligands "hanging" in the chain by bridging oxygen atoms and nitrogen atoms bond to the central In atoms. It is noted that the adjacent chains are stably packed together and the final structure exhibits interesting three-dimensional (3D) supramolecular array via π–π interactions of the 2, 2′-bipyridine groups and hydrogen-bond interactions. Additionally, compound1 shows strong photoluminescence property in the solid state at room temperature.