| Synthesis and Characterization of Quaternary Complexes Ln(CH_2ClCOO)_2 (NO_3) (phen) |
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| 作者姓名： | 咸春颖 赵曙辉 朱龙观 谢学鹏 |
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| 作者单位： | Xian Chunying Zhao ShuhuiCollege of Chemistry and Chemical Engineering，Dong Hua University，Shanghai，200051Zhu Longguan Xie XuepengDepartment of Chemistry，Zhejiang University，Hangzhou，310027 |
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| 基金项目： | Sponsored by Junior Foundation of Municipal Education Commission of Shanghai |
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| 摘 要： | Many binary lanthanide complexes have been studied. However, few mixed anion complexes with bidentate heterocyclic amines were synthesized. We synthesized mixed anion complexes Ln ( CH2 ClCOO )2 (NO3 ) ( phen) which was determined by elemental analyses . The IR spectra analyses indicate that NO3- , CH2 ClCOO- and phen are coordinated with Ln . The molar conductances of the complexes at 10-3 mol · L-1 were founded to be between 32.4 and 35.8 S·cm2· mol-1 , suggesting the nonelectrolytes in N-Dimethylformamide. And we determined the fluorescent spectra Eu(CH2ClCOO)2(NO3) ( phen ) and ESR spectra of Gd ( CH2 ClCOO )2 ( NO3) ( phen) .
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Synthesis and Characterization of Quaternary Complexes Ln(CH_2ClCOO)_2 (NO_3) (phen) |
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| Xian Chunying Zhao ShuhuiCollege of Chemistry and Chemical Engineering,Dong Hua University,Shanghai,Zhu Longguan Xie Xuepeng.Synthesis and Characterization of Quaternary Complexes Ln(CH_2ClCOO)_2 (NO_3) (phen)[J].Journal of Donghua University,2001(3). |
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| Authors: | Xian Chunying Zhao ShuhuiCollege of Chemistry and Chemical Engineering Dong Hua University Shanghai Zhu Longguan Xie Xuepeng |
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| Institution: | Xian Chunying Zhao ShuhuiCollege of Chemistry and Chemical Engineering,Dong Hua University,Shanghai,200051Zhu Longguan Xie XuepengDepartment of Chemistry,Zhejiang University,Hangzhou,310027 |
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| Abstract: | |
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| Keywords: | Lanthanide Quaternary Complex Synthesis Characterization |
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