|
|||||
|
|
| 配合物[Co(O_2CC_6HF_4)_2(Phen)_2]的合成、晶体结构和电化学性质(O_2CC_6HF_4=2,3,5,6-四氟苯甲酸根;Phen=1,10-邻菲咯啉)(英文) | |
| 引用本文： | 于丽丽,刘 琦,席海涛,朱恩静,孙小强,徐 正.配合物[Co(O_2CC_6HF_4)_2(Phen)_2]的合成、晶体结构和电化学性质(O_2CC_6HF_4=2,3,5,6-四氟苯甲酸根;Phen=1,10-邻菲咯啉)(英文)[J].无机化学学报,2010,26(4):621-626. |
| 作者姓名： | 于丽丽 刘 琦 席海涛 朱恩静 孙小强 徐 正 |
| 作者单位： | 1. 江苏工业学院化学化工学院和江苏省精细石油化工重点实验室,常州,213164 2. 江苏工业学院化学化工学院和江苏省精细石油化工重点实验室,常州,213164;南京大学配位化学国家重点实验室,南京,210093 3. 南京大学配位化学国家重点实验室,南京,210093 |
| 基金项目： | 国家自然科学基金，南京大学配位化学国家重点实验室自然科学基金资助项目 |
| 摘 要： | 利用四氟苯甲酸(H2tfbdc),1,10-邻菲咯啉与四水醋酸钴在甲醇和水混合溶剂中的反应,得到了标题配合物Co(O2CC6HF4)2(Phen)2]。用元素分析、红外光谱、热重分析、循环伏安、X-衍射单晶结构分析等对其进行了表征。晶体结构表明,标题配合物的晶体属单斜晶系,空间群为P21/c,晶胞参数:a=1.3719(8)nm,b=1.5956(10)nm,c=1.5849(10)nm,β=106.327(10)°;每个钴离子与来自2个2,3,5,6-四氟苯甲酸分子的2个氧原子和2个1,10-邻菲咯啉分子的4个氮原子配位,形成变形的八面体配位构型。Co(O2CC6HF4)2(Phen)2]独立结构单元通过两种氢键(C-H…F和C-H…O)形成三维的超分子网络结构。 |
| 关 键 词： | 钴 配合物 四氟苯甲酸根 晶体结构 电化学性质 |
Synthesis, Crystal Structure and Electrochemical Properties of Complex [Co(O2CC6HF4)2(Phen)2](O2CC6HF4=2,3,5,6-tetrafluorobenzoate; Phen=1,10-phenanthroline) |
|
| YU Li-Li,LIU Qi,XI Hai-Tao,ZHU En-Jing,SUN Xiao-Qiang and XU Zheng.Synthesis, Crystal Structure and Electrochemical Properties of Complex [Co(O2CC6HF4)2(Phen)2](O2CC6HF4=2,3,5,6-tetrafluorobenzoate; Phen=1,10-phenanthroline)[J].Chinese Journal of Inorganic Chemistry,2010,26(4):621-626. | |
| Authors: | YU Li-Li LIU Qi XI Hai-Tao ZHU En-Jing SUN Xiao-Qiang and XU Zheng |
| Institution: | School of Chemistry and Chemical Engineering and Jiangsu Province Key Laboratory of Fine Petro-chemical Technology, Jiangsu Polytechnic University, Changzhou, Jiangsu 213164,School of Chemistry and Chemical Engineering and Jiangsu Province Key Laboratory of Fine Petro-chemical Technology, Jiangsu Polytechnic University, Changzhou, Jiangsu 213164; State Key Laboratory of Coordination Chemistry, Nanjing University, Nanjing 2100,School of Chemistry and Chemical Engineering and Jiangsu Province Key Laboratory of Fine Petro-chemical Technology, Jiangsu Polytechnic University, Changzhou, Jiangsu 213164,School of Chemistry and Chemical Engineering and Jiangsu Province Key Laboratory of Fine Petro-chemical Technology, Jiangsu Polytechnic University, Changzhou, Jiangsu 213164,School of Chemistry and Chemical Engineering and Jiangsu Province Key Laboratory of Fine Petro-chemical Technology, Jiangsu Polytechnic University, Changzhou, Jiangsu 213164 and State Key Laboratory of Coordination Chemistry, Nanjing University, Nanjing 210093 |
| Abstract: | The title complexCo(O_2CC_6HF_4)_2(Phen)_2]was synthesized by the reaction of tetrafluoroterephthalic acid and 1.10-phenanthroline monohydrate with cobalt(Ⅱ)acetate tetrahydrate in methanol and water solution.The complex was characterized by elemental analysis,IR spectra,thermogravimetric analysis,cyclic vohammetry,and Xray single crystal structure analysis.This complex crystallizes in the monoclinic system,space group P2_1/c,with α=1.3719(8)nm,b=1.5956(10)nm,c=1.5849(10)nm,β=106.327(10)°and Z=4.Co(Ⅱ)ion has a distorted octahedral geometry coordinated by two O atoms from two 2,3,5,6-tetrafluorobenzoate and four N atoms from two 1,10-phenanthroline molecules.The independent componentsCo(O_2CC_6HF_4)_2(Phen)_2]are connected by two kinds of hydrogen bond(C-H…F and C-H…O)to form a three-dimensional supramolecular network.CCDC:714682. |
| Keywords: | complex tetrafluorobenzoate crystal structure electrochemical property |
| 本文献已被 CNKI 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 | |