| 五种氨基酸钆络合物的ESR波谱 |
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| 引用本文： | 陈德余,姚克敏.五种氨基酸钆络合物的ESR波谱[J].波谱学杂志,1993,10(2):157-163. |
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| 作者姓名： | 陈德余 姚克敏 |
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| 作者单位： | 浙江大学化学系, 杭州 310027 |
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| 基金项目： | 国家自然科学基金，浙江省自然科学基金 |
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| 摘 要： | 迄今未见任何稀土氨基酸络合物的ESR波谱报道,本文在合成Gd3+分别与甘氨酸、β-丙氨酸、谷氨酸、天冬氨酸和天冬酰胺五种氨基酸络合物的基础上,测定了不同温度下,水溶液、粉末及分子筛吸附样品的ESR谱,讨论了络合物中晶体场强,对称性及成键特性。
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| 关 键 词： | 氨基酸 Gd3+络合物 ESR谱 |
| 收稿时间： | 1992-06-02 |
ESR SPECTRA OF GADOLINIUM COMPLEXES WITH FIVE AMINO ACIDS |
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| Chen Deyu,Yao Kemin,Feng Zixian and Li Hongwei.ESR SPECTRA OF GADOLINIUM COMPLEXES WITH FIVE AMINO ACIDS[J].Chinese Journal of Magnetic Resonance,1993,10(2):157-163. |
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| Authors: | Chen Deyu Yao Kemin Feng Zixian and Li Hongwei |
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| Institution: | Department of Chemistry, Zhejiang University, Hangzhou 310027 |
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| Abstract: | ESR spectra of Gadolinium (III) complexes with amino acids have not been reported up to now. Synthesis of five amino acid-Gd(III) complexes is reported in this paper. The ESR spectra of their powder samples and that of Gd (III) complexes in Y zeolite were determined at various temperatures. The crystal field , symmetry and the bonding character of these complexes are discussed. |
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| Keywords: | Amino acid Gadolinium (III) complexes ESR spectra |
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