| 配合物[Cu(H2biim)2]Br2的合成和晶体结构 |
| |
| 引用本文： | 杨莉宁,李珺,刘晶晶,焦华,张逢星.配合物[Cu(H2biim)2]Br2的合成和晶体结构[J].无机化学学报,2007,23(1):133-136. |
| |
| 作者姓名： | 杨莉宁 李珺 刘晶晶 焦华 张逢星 |
| |
| 作者单位： | 西北大学化学系,陕西省物理无机化学重点实验室,西安,710069 |
| |
| 摘 要： | The complex Cu(H2biim)2]Br2 (H2biim=2,2′-biimdazole) has been synthesized and structurally charac-terized. It crystallizes in the Monoclinic system, space group C2/c with a=1.422 5(4) nm, b=0.931 2(2) nm, c=1.343 1(3) nm, β=116.227(4)°, V=1.595 9(7) nm-3, R1=0.060 2, wR2=0.152 8 and Z=4. The copper ion has a sligh-tly distorted square planar coordination configuration with four nitrogen atoms from two H2biim ligands. The complex has a one-dimensional chain structure, which is formed by hydrogen bonds and semi-coordinate bonds. CCDC: 624679.
|
| 关 键 词： | 铜配合物 晶体结构 2，2′-联咪唑 |
| 文章编号： | 1001-4861(2007)01-0133-04 |
| 修稿时间： | 2006-02-02 |
Synthesis and Structure of the Complex [Cu(H2biim)2]Br2 |
| |
| YANG Li-Ning,LI Jun,LIU Jing-Jing,JIAO Hua and ZHANG Feng-Xing.Synthesis and Structure of the Complex [Cu(H2biim)2]Br2[J].Chinese Journal of Inorganic Chemistry,2007,23(1):133-136. |
| |
| Authors: | YANG Li-Ning LI Jun LIU Jing-Jing JIAO Hua and ZHANG Feng-Xing |
| |
| Abstract: | The complex Cu(H2biim)2]Br2 (H2biim=2,2′-biimdazole) has been synthesized and structurally characterized. It crystallizes in the Monoclinic system, space group C2/c with a=1.422 5(4) nm, b =0.931 2(2) nm, c=1.343 1(3) nm,β=116.227(4)°, V=1.595 9(7) nm-3, R1=0.0602, wR2=0.152 8 and Z=4. The copper ion has a sligh
tly distorted square planar coordination configuration with four nitrogen atoms from two H2biim ligands. The complex has a one-dimensional chain structure, which is formed by hydrogen bonds and semi-coordinate bonds.CCDC:624679. |
| |
| Keywords: | copper complex crystal structure |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《无机化学学报》浏览原始摘要信息 |
| 点击此处可从《无机化学学报》下载免费的PDF全文 |
|
