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| 混合配体配合物[Cd2(phen)4(bmal)2]·3H2O的合成与晶体结构研究 | |
| 引用本文： | 孙亚光,高恩君,魏德洲,邢志强.混合配体配合物[Cd2(phen)4(bmal)2]·3H2O的合成与晶体结构研究[J].无机化学学报,2005,21(6):897-899. |
| 作者姓名： | 孙亚光 高恩君 魏德洲 邢志强 |
| 作者单位： | 1. 沈阳化工学院配位化学研究室,沈阳,110004 2. 东北大学资源与土木工程学院,沈阳,110142 3. 辽宁大学化学科学与工程学院,沈阳,110036 |
| 基金项目： | 辽宁省自然科学基金(No.20022018)资助项目 |
| 摘 要： | A novel binucleus mixed-ligandCd2(phen)4(bmal)2]·3H2O (phen=phenanthroline; bmal=benzylmalonic acid radical) has been synthesized by the reaction of phen and bmal with cadmium(Ⅱ) salt. X-ray crystal structure analysis was carried out to determine the crystal structure of the title complex. The crystal of the title complex belongs to monoclinic system with space group P21/c, a=1.119 1(8) nm, b=2.480 5(17) nm, c=1.063 4(8) nm, β=142.042(12)°, Z=4, V=2.887(3) nm3, Dc=1.613 g·cm-3, R1=0.046 2, wR2=0.115 6, F(000)=1 424. One carboxyl of bmal is coordinated to Cd(1) with monodentate form, the others are coordinated to Cd(2) with bidentate form. The complexes form a 1-D chain structure bridged by hydrogen bonds that formed by uncoordinated water and oxygen atom of carboxyl group in bmal, the 2-D network structure was formed by π-π interaction of neighbouring phen. CCDC: 257080. |
| 关 键 词： | 镉配合物 苄基丙二酸 晶体结构 |
| 文章编号： | 1001-4861(2005)06-0897-03 |
| 收稿时间： | 2004/10/22 0:00:00 |
| 修稿时间： | 2004年10月22 |
Studied on Synthesis and Crystal Structure of Mixed-ligand Complex [Cd2(phen)4(bmal)2] .3H2O |
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| SUN Ya-Guang,GAO En-Jun,WEI De-Zhou and XING Zhi-Qiang.Studied on Synthesis and Crystal Structure of Mixed-ligand Complex [Cd2(phen)4(bmal)2] .3H2O[J].Chinese Journal of Inorganic Chemistry,2005,21(6):897-899. | |
| Authors: | SUN Ya-Guang GAO En-Jun WEI De-Zhou and XING Zhi-Qiang |
| Institution: | Laboratory of Coordination Chemistry ,Shenyang Institute of Chemical Technology, Shenyang 110142,Laboratory of Coordination Chemistry ,Shenyang Institute of Chemical Technology, Shenyang 110142,School of Resource & Civil Engineering, Northeastern University, Shenyang 110004 and School of Chemical Science and Engineering, Liaoning University, Shenyang 110036 |
| Abstract: | |
| Keywords: | cadmium complex benzylmalonic acid crystal structure |
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