| Synthesis and crystal structures of La(Ⅲ),Y(Ⅲ) complexes of homoveratric acid with 1,10-phenanthroline |
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| 引用本文： | 李花琼,咸会朵,赵国良.Synthesis and crystal structures of La(Ⅲ),Y(Ⅲ) complexes of homoveratric acid with 1,10-phenanthroline[J].中国稀土学报(英文版),2010,28(1). |
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| 作者姓名： | 李花琼 咸会朵 赵国良 |
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| 作者单位： | Zhejiang Key Laboratory for Reactive Chemistry on Solid Surfaces,Institute of Physical Chemistry,Zhejiang Normal University,Jinhua 321004,China;College of Chemistry and Life Science,Zhejiang Normal University,Jinhua 321004,China |
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| 摘 要： | Two three-dimensional complexes Ln(DMPA)3phen2(HDMPA=3,4-dimet hoxyphenylacetic acid,homoveratric acid;Ln=La,Y;phen=1,10-phenanthroline) were synthesized under hydrothermal conditions and characterized with IR and emission spectra.The crystal structures were determined with single crystal X-ray diffraction method.The two compounds were isostructural,and 3D supramolecule architectures were formed by hydrogen bonds and π-π stacking interactions.They strongly emitted upon excitation due to π→π transition of the ligands.
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