Synthesis, crystal structure and Ga-71 MAS NMR spectroscopy of a novel gallium phosphatooxalate: [Ga-5(OH)(2)(C10H9N2)(C2O4)(PO4)(4)]center dot 2H(2)O

Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/28373

Title:	Synthesis, crystal structure and Ga-71 MAS NMR spectroscopy of a novel gallium phosphatooxalate: [Ga-5(OH)(2)(C10H9N2)(C2O4)(PO4)(4)]center dot 2H(2)O
Authors:	Chen,CY;Chu,PP;Lii,KH
Contributors:	中央大學
Keywords:	MOLECULAR-SIEVES;PHOSPHATES;FRAMEWORK;SOLIDS
Date:	1999
Issue Date:	2010-06-29 19:47:20 (UTC+8)
Publisher:	化學研究所
Abstract:	The synthesis and characterization of a novel three-dimensional gallium phosphatooxalate is described; the structure consists of GaO4 tetrahedra and GaO6 octahedra linked by phosphate and oxalate groups to form two-dimensional sheets between which are GaO4N square pyramids, generating tunnels in which the monoprotonated 4,4'-bipyridine molecules reside; Ga-71 MAS NMR confirms the presence of four-, five- and six-coordinate Ga atoms.
Relation:	CHEMICAL COMMUNICATIONS
Appears in Collections:	[Graduate Institute of Chemistry] journal & Dissertation

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