Polydimethylsiloxane: A General Matrix for High-Performance Chromatographic NMR Spectroscopy

doi:10.1002/anie.201406967

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	Polydimethylsiloxane: A General Matrix for High-Performance Chromatographic NMR Spectroscopy
	Huang, Shaohua 1; Gao, Jun1 ; Wu, Rui 2; Li, Shengying 1; Bai, Zhengwu 2
	2014-10-20
发表期刊	ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
卷号	53 期号:43 页码:11592-11595
摘要	The detection and structural characterization of the components of a mixture is a challenging task. Therefore, the development of a facile and general method that enables both the separation and the structural characterization of the components is desired. Diffusion-ordered NMR spectroscopy (DOSY) with the aid of a matrix is a promising tool for this purpose. However, because the currently existing matrices only separate limited components, the application of the DOSY technique is restricted. Herein we introduce a new versatile matrix, poly(dimethylsiloxane), which can fully separate many mixtures of different structural types by liquid-state NMR spectroscopy. With poly(dimethylsiloxane), liquid-state chromatographic NMR spectroscopy could become a general approach for the structural elucidation of mixtures of compounds.
文章类型	Article
关键词	Analytical Methods Matrices Mixture Analysis Nmr Spectroscopy Poly(Dimethylsiloxane)
WOS标题词	Science & Technology ; Physical Sciences
DOI	10.1002/anie.201406967
关键词[WOS]	DIFFUSION-ORDERED SPECTROSCOPY ; CROSS-COUPLING REACTIONS ; STATIONARY PHASES ; SMALL MOLECULES ; RESOLUTION ; MIXTURES ; MICELLES ; POLYVINYLPYRROLIDONE ; CHEMISTRY
收录类别	SCI
语种	英语
WOS研究方向	Chemistry
WOS类目	Chemistry, Multidisciplinary
WOS记录号	WOS:000343870400035
引用统计
文献类型	期刊论文
条目标识符	http://ir.qibebt.ac.cn/handle/337004/6229
专题	酶工程研究组
作者单位	1.Chinese Acad Sci, Key Lab Biobased Mat, Qingdao Inst Bioenergy & Bioproc Technol, Qingdao 266101, Peoples R China 2.Wuhan Inst Technol, Sch Chem & Environm Engn, Wuhan 430073, Peoples R China
推荐引用方式 GB/T 7714	Huang, Shaohua,Gao, Jun,Wu, Rui,et al. Polydimethylsiloxane: A General Matrix for High-Performance Chromatographic NMR Spectroscopy[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,2014,53(43):11592-11595.
APA	Huang, Shaohua,Gao, Jun,Wu, Rui,Li, Shengying,&Bai, Zhengwu.(2014).Polydimethylsiloxane: A General Matrix for High-Performance Chromatographic NMR Spectroscopy.ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,53(43),11592-11595.
MLA	Huang, Shaohua,et al."Polydimethylsiloxane: A General Matrix for High-Performance Chromatographic NMR Spectroscopy".ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 53.43(2014):11592-11595.