| 二(桥-氯)-二[氯-(N，N，N′-三苄基乙二胺)铜(Ⅱ)]的晶体结构(英) |
| Crystal Structure of Bis( μ-chloro)-bis[chloro (N，N，N′-trisbenzylethylenediamine)copper(Ⅱ)] |
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| 摘要: |
| 关键词: N，N，N′-三苄基乙二胺 铜(Ⅱ)二聚物 二氯桥键 氢键 |
| 基金项目: |
| Abstract: The crystal structure of the title complex, [Cu(C23H26N2)Cl2]2·2CH2Cl2, has been determined by single-crystal, X-ray diffraction techniques. The compound crystallizes as dark-green prisms in space group P21/c of the monoclinic system, with Z=4 and unit cell dimensions a=1.710 9(7) nm, b=2.395 2(11) nm, c=1.348 9(6) nm and β=110.651(8)°. The complex consists of two similar but crystallographically independent dimers, of which Cu(Ⅱ) centers display five-coordinated trigonal-bipyramidal geometry with Cu-Cu separations in two centrosymmetric dimers are 0.345 1 and 0.347 8 nm, respectively, and in each dimer the two copper centers share a common edge formed by two bridging chloride ions, each being equatorial. Solvent molecules of CH2Cl2 are packed together in the crystal lattice. CCDC: 253299. |
| Keywords: N,N,N′-trisbenzylethylenediamine copper(Ⅱ) dimmer dichloro-bridged bond hydrogen bond |
| 投稿时间：2004-09-27 修订日期：2004-12-23 |
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| 马朋高,张明杰,杨启超,袁冬燕,于九皋.二(桥-氯)-二[氯-(N，N，N′-三苄基乙二胺)铜(Ⅱ)]的晶体结构(英)[J].无机化学学报,2005,21(5):744-748. |
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