Study of Chromatographic Enantioseparation of the Esters of N-Dinitrobenzoyl (N-DNB) and N-Benzoyl (N-B) α-Amino Acids on Novel Chiral Stationary Phases Containing Structurally Matching N-DNB and N-B-α-AA Amides in the Chiral Selector

Croatica Chemica Acta

Landek, Goran¹  Vinković, Vladimir¹  Šunjić, Vitomir¹  Zafirova, Biljana¹  Kontrec, Darko¹ 

[1] Ruđer Bošković Institute, P. O. Box 180, Bijenička cesta 54, 10002 Zagreb, Croatia

关键词: &;    pi;    �?&;    pi;    interactions;    chiral stationary phases;    Pirkle-type;    electron-deficient groups;   

DOI  :  

学科分类：化学（综合）

来源: Croatica Chemica Acta

【 摘 要 】

Enantioseparation ability and enantiopreference of chiral stationary phases CSP 1–CSP 3 , containing a terminal N -3,5-dinitrobenzoyl ( N -DNB) unit, and CSP 4 , containing a terminal N -benzoyl ( N -B) unit, are studied. Separation...

【 授权许可】

Unknown