Crystal Structure and Property Research on Compounds Co(Ⅱ) and Zn(Ⅱ) with 3-Methylbenzoic Acid |
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作者姓名: | 陈祥奕 李光满 胡恒彬 陈义平 李创新 杨齐愉 孙燕琼 张汉辉 罗荣根 |
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作者单位: | Department of Chemistry;Fuzhou University; |
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基金项目: | supported by the National Natural Science Foundation of China (No. 20873021,21003020); New Century Excellent Talent Supported Plan of Fujian Province (SXSJRC2007-21) |
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摘 要: | Two compounds with 3-methylbenzoic acid(HL) [Co(L)2(4,4'-bipy)]n 1 and [Zn2(L)4(4,4'-bipy)]n 2(L = 3-methylbenzoic acid) have been hydrothermally synthesized directly and characterized by single-crystal X-ray diffraction analysis,elemental analyses,IR spectra and ultraviolet-visible diffuse reflection integral spectra(UV-Vis DRIS).The two compounds are both one-dimensional infinite chains.The structural difference is that 1 is a double-chain structure and 2 is only a single chain one.At the same time,the carboxylate groups adopt different modes in the two compounds,relatively.Additionally,in order to explore the structural characteristic,two-dimen-sional IR spectra are investigated for 1 and 2.Photo-luminescent property of 2 is also researched in detail.
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关 键 词: | 晶体结构 苯甲酸锌 化合物 甲基苯甲酸 合作 性质 射线衍射分析 红外光谱 |
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