Mix-solvothermal syntheses, characterization, and properties of new zinc diphosphonates with Zn-O-P chains, layers, and 3D frameworks

	Mix-solvothermal syntheses, characterization, and properties of new zinc diphosphonates with Zn-O-P chains, layers, and 3D frameworks
	R. B. Fu ; S. M. Hu ; X. T. Wu
刊名	Crystal Growth & Design
	2007-06
卷号	7 期号:6 页码:1134-1144
关键词	metal-organic frameworks heterogeneous asymmetric hydrogenation lamellar lanthanide phosphonates ray-powder structures rational design intercalation reactions hydrothermal synthesis molecular recognition copper phosphonates inorganic layers
ISSN号	1528-7483
中文摘要	Eight new zinc diphosphonates, [NaZn(O3P(CH2)(2)PO3H)] (1), [K2Zn2(HO3P(CH2)(2)PO3H)(O3P(CH2)(2)PO3)] (2), [(NH4)(H3N(CH2)(2)NH3)(0.5)Zn-3(O3P(CH2)(2)PO3)(2)] (3), [(NH4)(2)Zn-3(O3P(CH2)(3)PO3)(2)] (4), [(H3N(CH2)(4)NH3)(0.5)Zn(O3P(CH2)(3)PO3H)] (5), [KZn(O3P(CH2)(4)PO3H)] (6), [KZn(HO3P(CH2)(4)PO3H)(Cl)] (7), and [NH4Zn(O3P(CH2)(4)PO3H)] (8), have been successfully synthesized under mixed solvothermal conditions and characterized by X-ray single-crystal diffraction together with elemental analysis, infrared spectroscopy, thermogravimetric analysis, and powder X-ray diffraction. In 1 and 2, 1,2-ethylenediphosphonate groups combine cations (Na+, K+) and Zn-O-P layers into 3D frameworks, while in 3 and 4, ethylene and propylene groups are enclosed in novel 3D Zn-O-P frameworks, respectively, which possess 8-membered ring (8MR) and 12MR channels. In 5-8, Zn-O-P infinite chains are pillared by 1,3-propylene- and 1,4-butylenediphosphonate groups into hybrid layers. It is interesting that in 7 K-Cl lamellae link the Zn-O-P hybrid layer to form a 3D sandwichlike framework. If 1 is synthesized with commercial fluorescent whitener (disodium 4,4'-bis(2-sulfonatostyryl)biphenyl) in the initial reaction mixture, it exhibits bright purple-blue luminescence with a short lifetime. Photoluminescent properties of 4 and 8 are also discussed.
语种	英语
公开日期	2013-04-01
内容类型	期刊论文
源URL	[http://ir.fjirsm.ac.cn/handle/350002/6248]
专题	福建物质结构研究所_中科院福建物质结构研究所_期刊论文
推荐引用方式 GB/T 7714	R. B. Fu,S. M. Hu,X. T. Wu. Mix-solvothermal syntheses, characterization, and properties of new zinc diphosphonates with Zn-O-P chains, layers, and 3D frameworks[J]. Crystal Growth & Design,2007,7(6):1134-1144.
APA	R. B. Fu,S. M. Hu,&X. T. Wu.(2007).Mix-solvothermal syntheses, characterization, and properties of new zinc diphosphonates with Zn-O-P chains, layers, and 3D frameworks.Crystal Growth & Design,7(6),1134-1144.
MLA	R. B. Fu,et al."Mix-solvothermal syntheses, characterization, and properties of new zinc diphosphonates with Zn-O-P chains, layers, and 3D frameworks".Crystal Growth & Design 7.6(2007):1134-1144.