Structure tuning of metal phosphonates: Syntheses, structures and characterizations of two new lead (II) trisphosphonates

CORC > 青岛生物能源与过程研究所 > 中国科学院青岛生物能源与过程研究所 > 储氢及新型纳孔材料团队

	Structure tuning of metal phosphonates: Syntheses, structures and characterizations of two new lead (II) trisphosphonates
	Tang, Si-Fu; Lv, Xiao-Xia; Li, Liang-Jun; Wang, Chao; Zhao, Xue-Bo
刊名	INORGANIC CHEMISTRY COMMUNICATIONS
	2014
卷号	39 页码:51-55
关键词	Phosphonates Lead Crystal structure Characterization
英文摘要	Two lead (II) trisphosphonates, [Pb-3(H3L1)(2)(H2O)] (1) and [Pb-5(HL2)(H3L2)(H4L2)(H2O)(2)][(H2O)(2)] (2), have been synthesized from two trisphosphonate ligands and characterized by EA, IR, UV-vis, TGA, powder and single-crystal X-ray diffraction methods. The single-crystal X-ray diffraction analyses reveal that they both feature three-dimensional framework structures. The lead (II)ions are mainly five-coordinated, forming square pyramid coordination geometry. Although the two trisphosphonate ligands are very similar, different coordination modes and conformations are observed for them, suggesting that attachment of methyl groups to the central benzene ring has a major effect on the structure formation. They both absorb below 325 nm and are thermally robust. (C) 2013 Elsevier B.V. All rights reserved.
WOS标题词	Science & Technology ; Physical Sciences
类目[WOS]	Chemistry, Inorganic & Nuclear
研究领域[WOS]	Chemistry
关键词[WOS]	ORGANIC FRAMEWORKS ; CRYSTAL-STRUCTURES ; DIPHOSPHONATES ; LIGANDS ; TETRANUCLEAR ; LINKERS ; CLUSTER ; FILMS
收录类别	SCI
语种	英语
WOS记录号	WOS:000330157700012
公开日期	2015-12-24
内容类型	期刊论文
源URL	[http://ir.qibebt.ac.cn/handle/337004/6227]
专题	青岛生物能源与过程研究所_储氢及新型纳孔材料团队
作者单位	Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Qingdao 266101, Peoples R China
推荐引用方式 GB/T 7714	Tang, Si-Fu,Lv, Xiao-Xia,Li, Liang-Jun,et al. Structure tuning of metal phosphonates: Syntheses, structures and characterizations of two new lead (II) trisphosphonates[J]. INORGANIC CHEMISTRY COMMUNICATIONS,2014,39:51-55.
APA	Tang, Si-Fu,Lv, Xiao-Xia,Li, Liang-Jun,Wang, Chao,&Zhao, Xue-Bo.(2014).Structure tuning of metal phosphonates: Syntheses, structures and characterizations of two new lead (II) trisphosphonates.INORGANIC CHEMISTRY COMMUNICATIONS,39,51-55.
MLA	Tang, Si-Fu,et al."Structure tuning of metal phosphonates: Syntheses, structures and characterizations of two new lead (II) trisphosphonates".INORGANIC CHEMISTRY COMMUNICATIONS 39(2014):51-55.