Determination of enantiomeric excess using the ultraviolet-circular dichroism and the high-performance liquid chromatography-circular dichroism methods

Applied Spectroscopy

Volumn 57, Issue 7, 2003, Pages 797-804

  Chen, Li ^a   Zhao, Yanjun ^b   Gao, Feng ^b   Garland, Marc ^b  

^a Chem and Process Engineering Centre   (Singapore)

^b NATIONAL UNIVERSITY OF SINGAPORE   (Singapore)

Author keywords

Enantiomeric excess; Enantiomers; High performance liquid chromatography circular dichroism; HPLC CD; Pure reference spectra; Simulated annealing; Ultraviolet circular dichroism; UV CD

Indexed keywords

ALGORITHMS; HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; LEAST SQUARES APPROXIMATIONS; SIMULATED ANNEALING; SPECTROSCOPIC ANALYSIS;

ENANTIOMERS;

DRUG PRODUCTS;

ALCOHOL; CINCHONA ALKALOID; CINCHONIDINE; LACTIC ACID DERIVATIVE; LACTIC ACID ETHYL ESTER;

ALGORITHM; ARTICLE; CHEMISTRY; CIRCULAR DICHROISM; COMPARATIVE STUDY; DRUG MIXTURE; HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; METHODOLOGY; REPRODUCIBILITY; STANDARD; STEREOISOMERISM; ULTRAVIOLET RADIATION;

ALGORITHMS; CHROMATOGRAPHY, HIGH PRESSURE LIQUID; CINCHONA ALKALOIDS; CIRCULAR DICHROISM; COMPLEX MIXTURES; ETHANOL; LACTATES; REFERENCE STANDARDS; REPRODUCIBILITY OF RESULTS; STEREOISOMERISM; ULTRAVIOLET RAYS;

EID: 0042268530     PISSN: 00037028     EISSN: None     Source Type: Journal    
DOI: 10.1366/000370203322102889     Document Type: Article

References (16)

1. A. R. Engle and N. Purdie, Anal. Chim. Acta 298, 175 (1994).
2. M. Blanco, J. Coello, H. Iturriaga, S. Maspoch, and C. Perez-Maseda, Anal. Chim. Acta 407, 233 (2000).
3. S. M. Han and N. Purdie, Anal. Chem. 58, 455 (1986).
4. P. Horvath, A. Gergely, and B. Noszal, Talanta 44, 1479 (1997).
5. S. R. Erskine, B. M. Quencer, and K. R. Beede, Appl. Spectrosc. 49, 1682 (1995).
6. M. T. Reetz, K. M. Kuhling, H. Hinrichs, and A. Deege, Chirality 12, 479 (2000).
7. A. Yamamoto, N. Akiba, S. Kodama, A. Matsunaga, K. Kata, and H. Nakazawa, J. Chromatogr., A 928, 139 (2001).
8. T. Hattori, Y. Minato, S. Yao, M. G. Finn, and S. Miyano, Tetrahedron Lett. 42, 8015 (2001).
9. M. Urvanova, V. Setnicka, and K. Volka, Chiralty 12, 199 (2000).
10. C. Zhao and P. L. Polavarapu, Appl. Spectrosc. 55, 913 (2001).
11. Spline toolbox, Matlab v6.l.
12. Y. Orito, S. Imai, and S. Niwa, Nippon Kagaku Kaishi, 1118 (1979).
13. I. M. Sutherland, A. Ibbotson, R. B. Moyes, and P. B. Wells, J. Catal. 125, 77 (1990).
14. M. Garland and H. U. Blaser, J. Am. Chem. Soc. 112, 7048 (1990).
15. H. U. Blaser, H. P. Jalett, W. Lottenbach, and M. Studer, J. Am. Chem. Soc. 122, 12675 (2000).
16. A. Corana, M. Marchesi, C. Martini, and S. Ridella, ACM Transaction on Mathematical Software 13, 262 (1987).