| SYNTHESES AND SPECTROSCOPIC PROPERTIES OF LANTHANIDE COMPLEXES, Ln(acac)_3(Ph_3PO)_3 |
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| 作者姓名： | Shu Qin SU Shi Yah YANG |
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| 作者单位： | a. National Laboratory of Elemento-organic Chemistry, Nankai University, Tianjin 300071;b. Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000 |
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| 摘 要： | A series of new complexes of formula Ln(acac)_s(Ph_3PO)_3 (where Ln~(3+)=Nd~(3+), Sm~(3+), Eu~(3+), Tb~(3+), Ho~(3+)) have been prepared and characterized. The coordination of two ligands with lanthanide ions are studied by IR spectra, ~1H, ~(13)C, ~(31)P-NMR and metal-ligand charge tranafer tranaition is also discussed via electronic adaorption and luminescence spectroscopy.
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SYNTHESES AND SPECTROSCOPIC PROPERTIES OF LANTHANIDE COMPLEXES,Ln(acac)3(Ph3PO)3 |
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| Shu Qin SU,Shi Yah YANG.SYNTHESES AND SPECTROSCOPIC PROPERTIES OF LANTHANIDE COMPLEXES, Ln(acac)_3(Ph_3PO)_3[J].Chinese Chemical Letters,1991,2(12):957-960. |
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| Authors: | Shu Qin SU Shi Yah YANG |
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| Institution: | a. National Laboratory of Elemento-organic Chemistry, Nankai University, Tianjin 300071;b. Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000 |
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| Abstract: | A series of new complexes of formula Ln (acac)3 (Ph3PO)3 (where Ln3+=Nd3+, Sm3+, Eu3+, Tb3+, Ho3+) have been prepared and characterized. The coordination of two ligands with lanthanide ions are studied by IR spectra, 1H, 13C, 31P-NMR and metal-ligand charge tranafer tranaition is also discussed via electronic adaorption and luminescence spectroscopy. |
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