中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Chiral self-discrimination of the enantiomers of alpha-phenylethylamine derivatives in proton NMR

文献类型:期刊论文

作者Huang, Shao-Hua1,2; Bai, Zheng-Wu3; Feng, Ji-Wen1
刊名MAGNETIC RESONANCE IN CHEMISTRY
出版日期2009-05-01
卷号47期号:5页码:423-427
关键词NMR (1)H NMR enantiomer chiral self-discrimination hydrogen-bonding interaction
通讯作者Feng, JW (reprint author), Chinese Acad Sci, Wuhan Inst Phys & Math, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan 430071, Peoples R China.
英文摘要Two types of chiral analytes, the urea and amide derivatives of cc-phenylethylamine, were prepared. The effect of intermolecular hydrogen-bonding interaction on self-discrimination of the enantiomers of analytes has been investigated using high-resolution (1)H NMR. It was found that the urea derivatives with double-hydrogen-bonding interaction exhibit not only the stronger hydrogen-bonding interaction but also better self-recognition abilities than the amide derivatives (except for one bearing two NO(2) groups). The present results suggest that double-hydrogen-bonding interaction promotes the self-discrimination ability of the chiral compounds. Copyright (C) 2009 John Wiley & Sons, Ltd.
WOS标题词Science & Technology ; Physical Sciences ; Technology
类目[WOS]Chemistry, Multidisciplinary ; Chemistry, Physical ; Spectroscopy
研究领域[WOS]Chemistry ; Spectroscopy
关键词[WOS]SOLUTE-SOLUTE INTERACTIONS ; CARBOXYLIC-ACIDS ; SOLVATING AGENTS ; NONEQUIVALENCE ; SPECTROSCOPY ; RECOGNITION ; ASSOCIATION ; AUXILIARIES ; ALCOHOLS ; PURITY
收录类别SCI ; IC
语种英语
WOS记录号WOS:000265588100006
源URL[http://ir.wipm.ac.cn/handle/112942/2230]  
专题武汉物理与数学研究所_2011年以前论文发表(包括2011年)
作者单位1.Chinese Acad Sci, Wuhan Inst Phys & Math, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan 430071, Peoples R China
2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
3.Wuhan Inst Technol, Sch Chem Engn & Pharm, Wuhan 430073, Peoples R China
推荐引用方式
GB/T 7714
Huang, Shao-Hua,Bai, Zheng-Wu,Feng, Ji-Wen. Chiral self-discrimination of the enantiomers of alpha-phenylethylamine derivatives in proton NMR[J]. MAGNETIC RESONANCE IN CHEMISTRY,2009,47(5):423-427.
APA Huang, Shao-Hua,Bai, Zheng-Wu,&Feng, Ji-Wen.(2009).Chiral self-discrimination of the enantiomers of alpha-phenylethylamine derivatives in proton NMR.MAGNETIC RESONANCE IN CHEMISTRY,47(5),423-427.
MLA Huang, Shao-Hua,et al."Chiral self-discrimination of the enantiomers of alpha-phenylethylamine derivatives in proton NMR".MAGNETIC RESONANCE IN CHEMISTRY 47.5(2009):423-427.

入库方式: OAI收割

来源:武汉物理与数学研究所

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