An NMR tool for cyclodextrin selection in enantiomeric resolution by high-performance liquid chromatography

Laverde, A; da Conceicao, GJA; Queiroz, SCN; Fujiwara, FY; Marsaioli, AJ

Artículos de revistas

Registro en:

Magnetic Resonance In Chemistry. John Wiley & Sons Ltd, v. 40, n. 7, n. 433, n. 442, 2002.

0749-1581

WOS:000176373300002

10.1002/mrc.1043

http://www.repositorio.unicamp.br/jspui/handle/REPOSIP/54477

http://www.repositorio.unicamp.br/handle/REPOSIP/54477

http://repositorio.unicamp.br/jspui/handle/REPOSIP/54477

http://repositorioslatinoamericanos.uchile.cl/handle/2250/1278147

Autor

Laverde, A

da Conceicao, GJA

Queiroz, SCN

Fujiwara, FY

Marsaioli, AJ

Institución

Universidade Estadual de Campinas (Brasil)

Resumen

Complexation-induced chemical shifts and diffusion coefficients (HR-DOSY) of enantiomers with native and derivatized cyclodextrins were used for calculations of the apparent binding constants of three cyclohexanone inclusion complexes. Correlations between these data and high-performance liquid chromatography were established, revealing that this approach can be applied as an alternative method to predict enantiomeric discrimination. Copyright (C) 2002 John Wiley Sons, Ltd.

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