SEPARATION OF NITRO-POLYCYCLIC AROMATIC-HYDROCARBONS BY MICELLAR ELECTROKINETIC CHROMATOGRAPHY WITH PHOTODIODE-ARRAY DETECTION

Authors
JIA L YAN J GAO J CHEN X HU GL WANG YR XU MS WANG XR
Citation
L. Jia et al., SEPARATION OF NITRO-POLYCYCLIC AROMATIC-HYDROCARBONS BY MICELLAR ELECTROKINETIC CHROMATOGRAPHY WITH PHOTODIODE-ARRAY DETECTION, Microchemical journal (Print), 59(3), 1998, pp. 364-371
Citations number
14
Categorie Soggetti
Chemistry Analytical
Journal title
Microchemical journal (Print) → ACNP
ISSN journal
0026265X
Volume
59
Issue
3
Year of publication
1998
Pages
364 - 371
Database
ISI
SICI code
0026-265X(1998)59:3<364:SONABM>2.0.ZU;2-C
Abstract
The nitro-polycyclic aromatic hydrocarbons (nitro-PAHs), including 1-n itro-naphthalene, 2-nitronaphthalene, 3-nitro-biphenyl, 4-nitro-biphen yl, and 9-nitro-anthracene, were separated by micellar electrokinetic chromatography and detected by photodiode array UV spectrometry. Sodiu m deoxycholate was used to form micelles. The effects of organic modif iers (methanol, acetonitrile, and dimethylformamide) and beta-cyclodex trin on the separation of the nitro-PAHs were investigated, as were th e effects of temperature and applied voltage. (C) 1998 Academic Press.