Copper(II) metal-organic networks derived from bis(pyridylformyl)piperazine ligands and aromatic polycarboxylates: 2D layered structures and a novel 3,5-connected binodal 3D topology

	Copper(II) metal-organic networks derived from bis(pyridylformyl)piperazine ligands and aromatic polycarboxylates: 2D layered structures and a novel 3,5-connected binodal 3D topology
	Wang XL ; Lin HY ; Mu B ; Tian AX ; Liu GC ; Hu NH
刊名	crystengcomm
	2011
卷号	13 期号:6 页码:1990-1997
关键词	DICARBOXYLATE COORDINATION POLYMERS FLEXIBLE TRIPODAL LIGAND CRYSTAL-STRUCTURES HYDROTHERMAL SYNTHESIS MAGNETIC-PROPERTIES BUILDING-BLOCKS MIXED-LIGANDS BILAYER MOTIFS FRAMEWORKS COMPLEXES
ISSN号	1466-8033
通讯作者	wang xl
中文摘要	three novel coordination polymers [cu(2)(3-bpfp)(bdc)(2)(h(2)o)(2)]center dot 4h(2)o (1), [cu(3-bpfp)(hbtc)]center dot 0.5h(2)o (2) and [cu(4-bpfp)(0.5)(hbtc)(h(2)o)] (3) have been hydrothermally synthesized by self-assembly of aromatic polycarboxylate ligands h(2)bdc (h(2)bdc = 1,3-benzenedicarboxylate acid) or h(3)btc (h(3)btc = 1,3,5-benzenetricarboxylate acid), bridging ligands 3-bpfp/or 4-bpfp [3-bpfp = bis(3-pyridylformyl)piperazine, 4-bpfp = bis(4-pyridylformyl)piperazine], and copper chloride. x-ray diffraction analysis reveals that each cu(ii) ion is connected by bdc/or hbtc and 3-bpfp/or 4-bpfp ligands to form two dimensional (2d) layer structures in compounds 1 and 3. ligands 3-bpfp and 4-bpfp both display mu(4)-bridging coordination mode in 1 and 3 (via ligation of pyridyl nitrogen and carbonyl oxygen atoms). in compound 2, each cu(ii) ion is connected by hbtc to construct 2d polymeric layers, which are further linked into a novel 3,5-connected 3d coordination polymeric framework with (4.6(2))(4.6(6).8(3)) topology by 3-bpfp ligand in mu(2)-bridging mode (via ligation of pyridyl nitrogen atoms). compound 2 is the first 3d example of coordination polymer constructed from 3-bpfp and aromatic polycarboxylate ligands. moreover, the electrochemical properties of the three copper compounds bulk modified carbon paste electrodes have been studied.
收录类别	SCI收录期刊论文
语种	英语
WOS记录号	WOS:000287923800042
公开日期	2012-06-12
内容类型	期刊论文
源URL	[http://ir.ciac.jl.cn/handle/322003/45035]
专题	长春应用化学研究所_长春应用化学研究所知识产出_期刊论文
推荐引用方式 GB/T 7714	Wang XL,Lin HY,Mu B,et al. Copper(II) metal-organic networks derived from bis(pyridylformyl)piperazine ligands and aromatic polycarboxylates: 2D layered structures and a novel 3,5-connected binodal 3D topology[J]. crystengcomm,2011,13(6):1990-1997.
APA	Wang XL,Lin HY,Mu B,Tian AX,Liu GC,&Hu NH.(2011).Copper(II) metal-organic networks derived from bis(pyridylformyl)piperazine ligands and aromatic polycarboxylates: 2D layered structures and a novel 3,5-connected binodal 3D topology.crystengcomm,13(6),1990-1997.
MLA	Wang XL,et al."Copper(II) metal-organic networks derived from bis(pyridylformyl)piperazine ligands and aromatic polycarboxylates: 2D layered structures and a novel 3,5-connected binodal 3D topology".crystengcomm 13.6(2011):1990-1997.