The “Bridge” Game: Role of the Fourth Player in Chiral Recognition

2011 ◽  
Vol 17 (11) ◽  
pp. 3078-3081 ◽  
Author(s):  
Caterina Fraschetti ◽  
Marco Pierini ◽  
Claudio Villani ◽  
Francesco Gasparrini ◽  
Stefano Levi Mortera ◽  
...  
Keyword(s):  
Chiral Recognition

Highlighting the role of the chlorine substituents in the glycopeptide antibiotic balhimycin for chiral recognition in capillary electrophoresis

2006 ◽  
Vol 27 (5-6) ◽  
pp. 1154-1162 ◽  
Author(s):  
Zhengjin Jiang ◽  
Marcelo Bertazzo ◽  
Roderich D. Süssmuth ◽  
Zhuohong Yang ◽  
Norman Williams Smith ◽  
...  
Keyword(s):  
Capillary Electrophoresis ◽  
Chiral Recognition ◽  
Glycopeptide Antibiotic

Role of the Carbohydrate Moieties in Chiral Recognition on Teicoplanin-Based LC Stationary Phases

2000 ◽  
Vol 72 (8) ◽  
pp. 1767-1780 ◽  
Author(s):  
Alain Berthod ◽  
Xianghong Chen ◽  
John P. Kullman ◽  
Daniel W. Armstrong ◽  
Francesco Gasparrini ◽  
...  
Keyword(s):  
Chiral Recognition ◽  
Stationary Phases

The role of central ion in chiral recognition by taking phenylalanine as an example

2009 ◽  
Vol 52 (8) ◽  
pp. 1136-1141 ◽  
Author(s):  
Qing Yu ◽  
Jie Cao ◽  
Gang Lu ◽  
ZhiXiang Wang
Keyword(s):  
Chiral Recognition

Concerning the role of face-to-edge π-π interactions in chiral recognition

1992 ◽  
Vol 607 (1) ◽  
pp. 126-130 ◽  
Author(s):  
William H. Pirkle ◽  
Christopher J. Welch ◽  
Myung H. Hyun
Keyword(s):  
Chiral Recognition ◽  
Π Interactions

Chiral recognition in aqueous solutions at 25 °C. A calorimetric study of the interaction between enantiomeric α-amino acids of different alkyl chain length

1991 ◽  
Vol 69 (5) ◽  
pp. 794-797 ◽  
Author(s):  
Giuseppina Castronuovo ◽  
Vittorio Elia ◽  
Michela Magliulo
Keyword(s):  
Amino Acids ◽  
Aqueous Solutions ◽  
Chiral Recognition ◽  
Excess Enthalpy ◽  
Alkyl Chain ◽  
Alkyl Chain Length ◽  
Calorimetric Study ◽  
Experimental Uncertainty ◽  
Enthalpies Of Dilution

Cross-homo- and cross-heterotactic enthalpic coefficients, [Formula: see text] respectively, were determined at 25 °C, measuring the enthalpies of dilution of ternary aqueous solutions containing two different α-amino acids of the same or different chirality. Differences of about 200–300 J mol−2 kg between cross-homo- and cross-heterotactic coefficients were found, well beyond the experimental uncertainty. The role of the zwitterionic interaction, already proposed to explain the nature of chiral recognition, was strengthened. Key words: α-amino acids, excess enthalpy, chiral recognition.

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