| 吡唑-3,5-二(N-烷基甲酰胺)类配体的双核铜配合物的合成和结构 |
| SYNTHESIS AND STRUCTURE OF DICOPPER COMPLEXES OF PYRAZOLE-3,5-BIS(N-ALKYLCARBOXY AMIDE) |
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| 摘要: 合成了吡唑-3,5-二(N-烷基甲酰胺)(LH3)的一系列配合物:(LH2)2Cu2(NO3)2·H2O,L2Cu2Na2·nH2O。得到了(PEAH2)2Cu2(NO3) |
| 关键词: 吡唑 酰胺 双核铜配合物 自旋交换 |
| 基金项目: 国家自然科学基金 |
| Abstract: We have synthesized a number of new complexes (LH2)2Cu2(NO3)2·H2O,L2Cu2Na2·nH2O, where LH3 = Pyrazolc-3,5-bis(N-a1kylcarboxyamide). From elemental analysis data and IR spectra, we suggest the formation of neutral amide complexes in neutral solution and the deprotonated amide complexes in high pH solution. The crystal structure of (PEAH2)2Cu2(NO3)2·H2O, where PEAH3 = Pyrazole-3,5-bis(N-ethylcarboxyamide), was obtained by X-ray single crystal analysis. The ESR spectra of complexes show that there arc spin-exchange interaction between two copper atoms in the molecules. |
| Keywords: pyrazole carboxyamide dinuclear copper complex spin-exchange |
| 投稿时间：1990-10-19 |
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| 傅德刚,王国雄,曾成.吡唑-3,5-二(N-烷基甲酰胺)类配体的双核铜配合物的合成和结构[J].无机化学学报,1992,8(3):250-254. |
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