Anion-directed assembly of two AgI complexes based on 2,2'-(4H-1,2,4-triazole-3,4-diyl)dipyridine
摘要:
Reaction of the Ag+ ions with 2,2'-(4H-1,2,4-triazole-3,4-diyl)dipyridine (L-22) in the presence of NO (3) (-) and CH3SO (3) (-) , respectively, affords two silver(I) coordination compounds, namely {[Ag-3(NO3)(2)(C12H9N5)(2)](NO3)]} (n) (I) and [Ag(CH3SO3)(C12H9N5)](2) (II). Both complexes have been characterized by single-crystal X-ray diffraction (CIF file CCDC nos. 1051589 (I) and 1051590 (II)). In complex I, the adjacent metal centers are interconnected via L-22 ligands to afford a 1D coordination chain. Complex II shows the discrete cage-like binuclear coordination pattern with the Ag center dot center dot center dot Ag distance of 4.358(1) .
Synthesis, Crystal Structures, and Properties of Copper(II), Zinc(II), and Cadmium(II) Coordination Polymers Based on 5-Nitro-isophthalate and 1,2-(2-Pyridyl)-1,2,4-triazole
作者:Ming-Ze Li、Jian-Hua Guo、Jing Chen
DOI:10.1002/zaac.201500615
日期:2015.12
Three coordination polymers, namely [Cu(5-nipa)(L22)](H2O)2}n (1), [Zn(5-nipa)(L22)(H2O)]n (2), and [Cd2(5-nipa)2(L22)(H2O)3](H2O)3.6}n (3), were prepared under similar synthetic method based on 1,2-(2-pyridyl)-1,2,4-triazole (L22) and ancillary ligand 5-nitro-isophthalic acid (5-H2nipa) with CuII, ZnII, and CdII perchlorate, respectively. All the complexes were characterized by IR spectroscopy,
Modzelewska, Bozena; Szumilo, Halina, Acta poloniae pharmaceutica, 1996, vol. 53, # 3, p. 213 - 216
作者:Modzelewska, Bozena、Szumilo, Halina
DOI:——
日期:——
Anion-directed assembly of two AgI complexes based on 2,2'-(4H-1,2,4-triazole-3,4-diyl)dipyridine
作者:B. L. Liu、M. Z. Li、C. P. Li、J. Chen
DOI:10.1134/s1070328415100048
日期:2015.10
Reaction of the Ag+ ions with 2,2'-(4H-1,2,4-triazole-3,4-diyl)dipyridine (L-22) in the presence of NO (3) (-) and CH3SO (3) (-) , respectively, affords two silver(I) coordination compounds, namely [Ag-3(NO3)(2)(C12H9N5)(2)](NO3)]} (n) (I) and [Ag(CH3SO3)(C12H9N5)](2) (II). Both complexes have been characterized by single-crystal X-ray diffraction (CIF file CCDC nos. 1051589 (I) and 1051590 (II)). In complex I, the adjacent metal centers are interconnected via L-22 ligands to afford a 1D coordination chain. Complex II shows the discrete cage-like binuclear coordination pattern with the Ag center dot center dot center dot Ag distance of 4.358(1) .