Highly Effective Configurational Assignment Using Bisthioureas as Chiral Solvating Agents in the Presence of DABCO

	Highly Effective Configurational Assignment Using Bisthioureas as Chiral Solvating Agents in the Presence of DABCO
	Bian, Guangling 1; Fan, Hongjun 2; Huang, Huayin 1; Yang, Shiwei 1; Zong, Hua 1; Song, Ling 1; Yang, Genjin 3
刊名	organic letters
	2015-03-20
卷号	17 期号:6 页码:1369-1372
英文摘要	a highly effective h-1 nmr method for determining the absolute configurations of various chiral a-hydroxyl acids and their derivatives has been developed with the use of bisthioureas (r)-csa 1 and (s)-csa 1 as chiral solvating agents in the presence of dabco, giving distinguishable proton signals with up to 0.66 ppm chemical shift nonequivalence. computational modeling studies were performed with gaussian09 to reveal the chiral recognition mechanism.
WOS标题词	science & technology ; physical sciences
类目[WOS]	chemistry, organic
研究领域[WOS]	chemistry
关键词[WOS]	absolute-configuration ; carboxylic-acids ; hydroxy-acids ; nmr ; alcohols ; cyanohydrins
收录类别	SCI
语种	英语
WOS记录号	WOS:000351558100006
公开日期	2016-05-09
内容类型	期刊论文
源URL	[http://cas-ir.dicp.ac.cn/handle/321008/146127]
专题	大连化学物理研究所_中国科学院大连化学物理研究所
作者单位	1.Chinese Acad Sci, Fujian Inst Res Struct Matter, Key Lab Coal Ethylene Glycol & Its Related Techno, Fuzhou 350002, Fujian, Peoples R China 2.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Mol React Dynam, Dalian 116023, Peoples R China 3.Second Mil Med Univ, Sch Pharm, Shanghai 200433, Peoples R China
推荐引用方式 GB/T 7714	Bian, Guangling,Fan, Hongjun,Huang, Huayin,et al. Highly Effective Configurational Assignment Using Bisthioureas as Chiral Solvating Agents in the Presence of DABCO[J]. organic letters,2015,17(6):1369-1372.
APA	Bian, Guangling.,Fan, Hongjun.,Huang, Huayin.,Yang, Shiwei.,Zong, Hua.,...&Yang, Genjin.(2015).Highly Effective Configurational Assignment Using Bisthioureas as Chiral Solvating Agents in the Presence of DABCO.organic letters,17(6),1369-1372.
MLA	Bian, Guangling,et al."Highly Effective Configurational Assignment Using Bisthioureas as Chiral Solvating Agents in the Presence of DABCO".organic letters 17.6(2015):1369-1372.