Interactions Between Metal Ions and Carbohydrates: Coordination Behavior of D-Ribose to Lanthanide Ions
来源期刊：JOURNAL OF RARE EARTHS2002年第5期
论文作者：翁诗甫 苏允兰 杨丽敏 吴瑾光
Key words：rare earths; lanthanide; complexation; α-D-ribopyranose; FT-IR;
Abstract: Lanthanum chloride α-D-ribopyranose pentahydrate complex was prepared and speculated its structure from the similar IR spectra of corresponding praseodymium and neodymium-D-ribose complexes, which reveal the coordination behavior of D-ribose to lanthanide ions and give us a model of the interactions between metal ions and carbohydrates.
翁诗甫1，苏允兰1，杨丽敏1，吴瑾光1
(1.The State Key Laboratory of Rare Earth Materials Chemistry and Applications, Department of Chemical Biology, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China)
Abstract:Lanthanum chloride α-D-ribopyranose pentahydrate complex was prepared and speculated its structure from the similar IR spectra of corresponding praseodymium and neodymium-D-ribose complexes, which reveal the coordination behavior of D-ribose to lanthanide ions and give us a model of the interactions between metal ions and carbohydrates.
Key words:rare earths; lanthanide; complexation; α-D-ribopyranose; FT-IR;
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