| 两个包含酰胺型配体铜配合物的合成及晶体结构 |
| Synthesis and Crystal Structures of Two Copper(Ⅱ) Complexes Containing Amide Type Ligands |
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| 摘要: 合成并通过单晶衍射表征了2个新配合物[CuL21Cl2]DMF (1)和[CuL22Cl2](L1=N-(4-氯苯基)-2-(8-喹啉氧基)乙酰胺, L2=N, N-二苯基-2-(8-喹啉氧基)乙酰胺)。在每个配合物中, 六配位的铜离子采取扭曲的八面体配位构型, 分别与来自2个配体的2个氧原子和2个氮原子及2个氯离子配位。配合物1通过分子间的N-H…Cl氢键作用形成中心对称的二聚体, 而在配合物2中不存在经典的氢键。 |
| 关键词: 铜配合物 晶体结构 荧光 |
| 基金项目: 国家自然科学基金(No.21001040)和河南省教育厅自然科学基金(No.12B150011)资助项目。 |
| Abstract: Two new complexes, [CuL21Cl2]DMF (1) and [CuL22Cl2] (2) (L1=N-(4-chlorophenyl)-2-(quinolin-8-yloxy)acetamide, L2=N,N-diphenyl-2-(quinolin-8-yloxy)acetamide), were synthesized and characterized by X-ray diffraction. In each complex, the six-coordinated Cu(Ⅱ) ion is in a distored octahedral geometry with the donor centers of two O atoms and two N atoms from two ligands, and two chloride anions. In the crystal of 1, intramolecular N-H…Cl hydrogen bonds link the molecules into centrosymmetric dimers. However, there are no classic hydrogen bonds in the structure of 2. CCDC: 899968, 1; 854374, 2. |
| Keywords: copper(Ⅱ) complex amide type ligand crystal structure |
| 投稿时间：2012-09-06 修订日期：2012-11-26 |
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| 蔡红新,吴伟娜,王元.两个包含酰胺型配体铜配合物的合成及晶体结构[J].无机化学学报,2013,29(4):845-849. |
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