| N，N′-二苄基-苯并咪唑四氯合铜(Ⅱ)化合物的合成、结构和性能研究(英) |
| Study on Synthesis, Structure and Properties of the N，N′-dibenzyl-benzimidazolium Tetrachlorocuprate(Ⅱ) Complex |
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| 摘要: |
| 关键词: 四氯合铜(Ⅱ)化合物 苯并咪唑衍生物 热重 磁性 |
| 基金项目: |
| Abstract: A novel N，N′-dibenzyl-benzimidazolium tetrachlorocuprate(Ⅱ) complex, [C21H19N2]2[CuCl4], was synthesized and its crystal structure was determined by X-ray diffraction. It crystallizes in monoclinic system, space group P2/c, a=1.203 9(2) nm, b=0.975 0(2) nm, c=1.878 2(6) nm, β=114.12(2)°, V=2.012 2(8) nm3. Its structure was identified by EA, IR and UV spectra and characterized by electrochemistry, thermal and magnetic property. The Cu(Ⅱ) atom of [CuCl4]2- has distorted tetrahedral coordination geometry. In the crystal structure, there are strong extensive C-H…Cl hydrogen bonds and π-π stacking interactions, which stabilized the crystal structure. CCDC: 221570. |
| Keywords: tetrachlorocuprate(Ⅱ) complex benzimidazole derivation TG-DSC magnetic property |
| 投稿时间：2004-06-21 修订日期：2004-11-11 |
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| 建方方,肖海连,王焕香,赵朴素,陆路德.N，N′-二苄基-苯并咪唑四氯合铜(Ⅱ)化合物的合成、结构和性能研究(英)[J].无机化学学报,2005,21(3):369-373. |
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