Two novel silver(I) coordination polymers: poly[(μ(2)-2-aminopyrimidine-κ(2)N(1):N(3))bis(μ(3)-thiocyanato-κ(3)S:S:S)disilver(I)] and poly[(2-amino-4,6-dimethylpyrimidine-κN)(μ(3)-thiocyanato-κ(3)N:S:S)silver(I)]

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	Two novel silver(I) coordination polymers: poly[(μ(2)-2-aminopyrimidine-κ(2)N(1):N(3))bis(μ(3)-thiocyanato-κ(3)S:S:S)disilver(I)] and poly[(2-amino-4,6-dimethylpyrimidine-κN)(μ(3)-thiocyanato-κ(3)N:S:S)silver(I)]
	Luo, G. G. ; Sun, D. ; Zhang, N. ; Huang, R. B. ; Zheng, L. S. ; Huang RB(黄荣彬)
刊名	http://dx.doi.org/10.1107/S0108270109032934
	2009-10
关键词	LEWIS-BASE ADDUCTS CRYSTAL-STRUCTURES STRUCTURAL DIVERSITY METAL(I) COMPOUNDS NETWORKS COMPLEXES THIOCYANATE LIGANDS DERIVATIVES SOLVENT
英文摘要	National Natural Science Foundation of China [20721001]; MSTC [2007CB815301]; 2-Aminopyrimidine (L1) and 2-amino-4,6-dimethylpyrimidine (L2) have been used to create the two novel title complexes, [Ag-2(NCS)(2)(C4H5N3)](n), (I), and [Ag(NCS)(C6H9N3)](n), (II). The structures of complexes (I) and (II) are mainly directed by the steric properties of the ligands. In (I), the L1 ligand is bisected by a twofold rotation axis running through the amine N atom and opposite C atoms of the pyrimidine ring. The thiocyanate anion adopts the rare mu(3)-kappa S-3 coordination mode to link three tetrahedrally coordinated Ag-I ions into a two-dimensional honeycomb-like 6(3) net. The L1 ligands further extend the two-dimensional sheet to form a three-dimensional framework by bridging Ag-I ions in adjacent layers. In (II), with three formula units in the asymmetric unit, the L2 ligand bonds to a single Ag-I ion in a monodentate fashion, while the thiocyanate anions adopt a mu(3)-kappa N-1, kappa S-2 coordination mode to link the AgL2 subunits to form two-dimensional sheets. These layers are linked by N-H center dot center dot center dot N hydrogen bonds between the noncoordinated amino H atoms and both thiocyanate and pyrimidine N atoms.
语种	英语
内容类型	期刊论文
源URL	[http://dspace.xmu.edu.cn/handle/2288/64618]
专题	化学化工－已发表论文
推荐引用方式 GB/T 7714	Luo, G. G.,Sun, D.,Zhang, N.,et al. Two novel silver(I) coordination polymers: poly[(μ(2)-2-aminopyrimidine-κ(2)N(1):N(3))bis(μ(3)-thiocyanato-κ(3)S:S:S)disilver(I)] and poly[(2-amino-4,6-dimethylpyrimidine-κN)(μ(3)-thiocyanato-κ(3)N:S:S)silver(I)][J]. http://dx.doi.org/10.1107/S0108270109032934,2009.
APA	Luo, G. G.,Sun, D.,Zhang, N.,Huang, R. B.,Zheng, L. S.,&黄荣彬.(2009).Two novel silver(I) coordination polymers: poly[(μ(2)-2-aminopyrimidine-κ(2)N(1):N(3))bis(μ(3)-thiocyanato-κ(3)S:S:S)disilver(I)] and poly[(2-amino-4,6-dimethylpyrimidine-κN)(μ(3)-thiocyanato-κ(3)N:S:S)silver(I)].http://dx.doi.org/10.1107/S0108270109032934.
MLA	Luo, G. G.,et al."Two novel silver(I) coordination polymers: poly[(μ(2)-2-aminopyrimidine-κ(2)N(1):N(3))bis(μ(3)-thiocyanato-κ(3)S:S:S)disilver(I)] and poly[(2-amino-4,6-dimethylpyrimidine-κN)(μ(3)-thiocyanato-κ(3)N:S:S)silver(I)]".http://dx.doi.org/10.1107/S0108270109032934 (2009).