| 铜配合物[CuL2Cl2]·4H2O的合成和晶体结构(L=3-乙基-4-对甲氧苯基-5-(2-吡啶基)-1，2，4-三氮唑)(英文) | |
| Synthesis and Crystal Structure of [CuL2Cl2]·4H2O (L=3-Ethyl-4-(p-methoxyphenyl)-5-(2-pyridyl)-1,2,4-triazole) | |
| 摘要: | |
| 关键词: 铜配合物 晶体结构 三氮唑 | |
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| Abstract: A new copper(Ⅱ) complex, [CuL2Cl2]·4H2O, [L=3-ethyl-4-(p-methoxyphenyl)-5-(2-pyridyl)-1,2,4-triazole], was synthesized and characterized by X-ray crystallography and infrared spectroscopy. The complex crystallizes in triclinic system with space group P1, a=0.843 9(7) nm, b=0.965 5(8) nm, c=1.093 6(8) nm, α=84.026(19)°, β=82.33(2)°, γ=89.167(19)°, V=0.878 3(12) nm3, Z=1 with final R=0.033 8. The copper atom lies in a distorted octah-edral environment with two bidentate chelating ligands(L) in the equatorial plane and two Cl- ions in the axial positions. The ligand L coordinates via one triazole nitrogen and one pyridine nitrogen atom. The molecules are stabilized by intermolecular hydrogen bonds in the crystal lattice. CCDC: 705817. | |
| Keywords: Cu(Ⅱ) complex crystal structure 1,2,4-triazole | |
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| 卢 伟,解大景,王作祥,沈 旋,许 岩,朱敦如.铜配合物[CuL2Cl2]·4H2O的合成和晶体结构(L=3-乙基-4-对甲氧苯基-5-(2-吡啶基)-1，2，4-三氮唑)(英文)[J].无机化学学报,2010,26(4):717-720. | |
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