Consistent Correlation between Absolute Configuration of α-Hydroxy Carboxylic Acids and Lanthanoid Induced Shift by an NMR Chiral Shift Reagent in Aqueous Solution

1989 ◽  
Vol 18 (3) ◽  
pp. 385-388 ◽  
Author(s):  
Kuninobu Kabuto ◽  
Yoichi Sasaki
Keyword(s):  
Aqueous Solution ◽  
Carboxylic Acids ◽  
Absolute Configuration ◽  
Shift Reagent ◽  
Chiral Shift Reagent ◽  
Hydroxy Carboxylic Acids

A new chiral shift reagent for the determination of enantiomeric excess and absolute configuration in cyanohydrins

2009 ◽  
pp. 1067 ◽  
Author(s):  
Lomary S. Moon ◽  
Ravinder S. Jolly ◽  
Yoganjaneyulu Kasetti ◽  
Prasad V. Bharatam
Keyword(s):  
Absolute Configuration ◽  
Enantiomeric Excess ◽  
Shift Reagent ◽  
Chiral Shift Reagent

New pincer-like receptor derived from trans-cyclopentane-1,2-diamine as a chiral shift reagent for carboxylic acids

2007 ◽  
Vol 18 (16) ◽  
pp. 1981-1985 ◽  
Author(s):  
Carmen Peña ◽  
Javier González-Sabín ◽  
Ignacio Alfonso ◽  
Francisca Rebolledo ◽  
Vicente Gotor
Keyword(s):  
Carboxylic Acids ◽  
Shift Reagent ◽  
Chiral Shift Reagent

A Novel Amine Receptor Based on the Binol Scaffold Functions as a Highly Effective Chiral Shift Reagent for Carboxylic Acids

2012 ◽  
Vol 14 (23) ◽  
pp. 5813-5815 ◽  
Author(s):  
Qingzhu Ma ◽  
Minshan Ma ◽  
Hongying Tian ◽  
Xiaoxia Ye ◽  
Hongping Xiao ◽  
...  
Keyword(s):  
Carboxylic Acids ◽  
Shift Reagent ◽  
Chiral Shift Reagent ◽  
Highly Effective

New Macrocyclic Compound as Chiral Shift Reagent for Carboxylic Acids

2007 ◽  
Vol 9 (1) ◽  
pp. 125-127 ◽  
Author(s):  
Fengnian Ma ◽  
Lin Ai ◽  
Xiumin Shen ◽  
Cong Zhang
Keyword(s):  
Carboxylic Acids ◽  
Shift Reagent ◽  
Macrocyclic Compound ◽  
Chiral Shift Reagent
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