| 稀土—罗丹明配合物的合成和性质的研究 |
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| 引用本文： | 李林书,杨燕生.稀土—罗丹明配合物的合成和性质的研究[J].中山大学学报(自然科学版),1991,30(2):12-18. |
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| 作者姓名： | 李林书 杨燕生 |
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| 作者单位： | 河北师范学院化学系，河北师范学院化学系，中山大学化学系，中山大学化学系 |
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| 摘 要： | 本文报道12种稀土(Y、La、Ce、Pr、Nd、Sm、Eu、Gd、Tb、Dy、Er、Yb)—罗丹明B的固体配合物制备,通过元素分析、溶解度及摩尔电导测定、差热热重分析、X-射线衍射、红外、紫外、可见、荧光光谱以及~1HNMR谱等对它们的配位作用和性质进行了研究。
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| 关 键 词： | 稀土硝酸盐 罗丹明B 稀土配合物 |
Study on the Synthesis and Properties of Coordination Compounds for Rare Earths with Rhodamine B |
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| Li Linshu,Wang Ruifen,Yang Yansheng,Li Yuangying.Study on the Synthesis and Properties of Coordination Compounds for Rare Earths with Rhodamine B[J].Acta Scientiarum Naturalium Universitatis Sunyatseni,1991,30(2):12-18. |
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| Authors: | Li Linshu Wang Ruifen Yang Yansheng Li Yuangying |
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| Institution: | Li Linshu;Wang Ruifen;Yang Yansheng;Li Yuangying Department of Chemistry |
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| Abstract: | Twelve solid coordination compounds of RE(Y,La,Ce,Pr,Nd,Sm,Eu,
Gd,Tb,Dy,Er,Yb)with Rhodamine B were prepared.Their compositions were
confirmed by elemental analysis,molar conductance,and thermal analysis.
Coordination between the ligand and the RE ion was proved by X-ray powder
diffraction and UV spectra.The coordinated function groups of the ligand were
examined by IR and ~1H NMR spectra. |
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| Keywords: | rare earth nitrates Rhodamine B rare earth coordination compounds |
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