| 配合物Cu（phen）（m-CBA）2的合成、晶体结构及磁性（英文） |
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| 引用本文： | 周建良,霍艳,王敏敏,王圆圆,古映莹,易小艺,张寿春. 配合物Cu（phen）（m-CBA）2的合成、晶体结构及磁性（英文）[J]. 中国有色金属学会会刊, 2011, 0(12): 2660-2664 |
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| 作者姓名： | 周建良 霍艳 王敏敏 王圆圆 古映莹 易小艺 张寿春 |
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| 作者单位： | 中南大学化学化工学院有色金属资源化学教育部重点实验室; |
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| 基金项目： | Project (21001118) supported by the National Natural Science Foundation of China |
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| 摘 要： | 采用间氯苯甲酸(m-CBA)、1,10-菲罗啉(phen)和醋酸铜合成一种新颖配合物Cu(phen)(m-CBA)2,并用红外光谱、紫外可见光谱、元素分析、X-射线单晶衍射对其进行表征。结果表明,该配合物为单斜晶系,空间群为C2/c,晶胞参数为a=2.9699(4)nm,b=1.15452(2)nm,c=1.5335(2)nm,β=111.118(2)°,V=4.9051(1)nm3,Z=8,F(000)=2328,R1=0.0728,wR2=0.2234[I>2σ(I)]。结果分析表明,中心铜原子和来自1个1,10-菲罗啉分子的2个氮原子、2个间氯苯甲酸分子的2个氧原子进行配位,形成一个变形平面四边形的配位模式。该配合物中铜原子之间存在顺磁相互作用。
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| 关 键 词： | 铜(II)配合物 常规合成 晶体结构 磁学性质 |
Synthesis, crystal structure and magnetic properties of novel copper compound Cu(phen)(m-CBA)_2 |
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| ZHOU Jian-liang,HUO Yan,WANG Min-min,WANG Yuan-yuan,GU Ying-ying,YI Xiao-yi,ZHANG Shou-chun Key Laboratory of Resources Chemistry of Nonferrous Metals,School of Chemistry , Chemical Engineering,Central South University,Changsha ,China. Synthesis, crystal structure and magnetic properties of novel copper compound Cu(phen)(m-CBA)_2[J]. Transactions of Nonferrous Metals Society of China, 2011, 0(12): 2660-2664 |
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| Authors: | ZHOU Jian-liang HUO Yan WANG Min-min WANG Yuan-yuan GU Ying-ying YI Xiao-yi ZHANG Shou-chun Key Laboratory of Resources Chemistry of Nonferrous Metals School of Chemistry Chemical Engineering Central South University Changsha China |
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| Affiliation: | ZHOU Jian-liang,HUO Yan,WANG Min-min,WANG Yuan-yuan,GU Ying-ying,YI Xiao-yi,ZHANG Shou-chun Key Laboratory of Resources Chemistry of Nonferrous Metals,School of Chemistry and Chemical Engineering,Central South University,Changsha 410083,China |
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| Abstract: | A novel compound Cu（phen）（m-CBA）2 was synthesized with m-chlorobenzoic acid（m-CBA）, 1,10-phenanthroline（phen） and Cu（OAc）2·H2O. It was characterized by IR, UV, elemental analyses and X-ray crystallography. It crystallizes in the monoclinic crystal system with C2/c space group, a=2.9699（4） nm, b=1.15452（2） nm, c=1.5335（2） nm, β=111.118（2）°, V=4.905 1（1） nm3, Z=8, F（000）=2 328, R1=0.072 8, wR2=0.223 4 [I2σ（I）]. Structure analysis shows that the copper center coordinates with two nitrogen atoms from one 1,10-phenanthroline molecule, two oxygen atoms from two m-chlorobenzoic acid molecules, giving a distorted squared planar coordination geometry. This novel compound shows paramagnetic interactions between copper centers. |
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| Keywords: | copper (II) compound conventional synthesis crystal structure magnetic properties |
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