| DACO-CuⅡ-SCN-三元配合物的合成、表征及结构研究（DACO=1，5-二氮环辛烷） |
| Synthesis, Characterization and Crystal Structure of a DACO-CuⅡ-SCN- Complex (DACO=1,5-diazacyclooctane) |
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| 摘要: |
| 关键词: 二氮中环配体 CuⅡ配合物 构象 氢键 |
| 基金项目: |
| Abstract: A new mononuclear CuⅡ complex of DACO [Cu(DACO)2(SCN)]·(SCN)·2H2O (1) was prepared by introducing a co-ligand SCN- anion. The crystal structure of 1 was determined by X-ray diffraction analysis. The crystallographic data are: monoclinic, P21/n, a=0.728 5(4) nm, b=2.479 0(15) nm, c=1.069 7(6) nm, β=93.861(10)°, V=1.927(2) nm3, Z=4. The CuⅡ atom takes the square-pyramidal coordination geometry. The SCN- anions adopt both monodentate coordination and uncoordinated forms in the crystal. The coordinated cation, SCN- counter anion and the lattice water molecules are further linked through hydrogen bonds to form a one-dimensional chain motif. The spectral and thermal properties of 1 were studied. CCDC: 243104. |
| Keywords: diazamesocyclic ligand CuⅡ complex configuration hydrogen bonds |
| 投稿时间：2004-05-12 修订日期：2004-08-26 |
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| 徐强,杜淼,宋仲容,郭亚梅,卜显和.DACO-CuⅡ-SCN-三元配合物的合成、表征及结构研究（DACO=1，5-二氮环辛烷）[J].无机化学学报,2005,21(1):109-112. |
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