APPLICATION OF TRIFLUOROACETIC-ANHYDRIDE SODIUM-IODIDE REAGENT FOR SELECTIVE DETECTION IN THIN-LAYER CHROMATOGRAPHY .4. THIN-LAYER CHROMATOGRAPHIC DIFFERENTIATION OF NITRONES, NITROXIDE RADICALS AND NITROSOAMINES IN MIXTURES

Authors
KOTYNSKI A KUDZIN ZH
Citation
A. Kotynski et Zh. Kudzin, APPLICATION OF TRIFLUOROACETIC-ANHYDRIDE SODIUM-IODIDE REAGENT FOR SELECTIVE DETECTION IN THIN-LAYER CHROMATOGRAPHY .4. THIN-LAYER CHROMATOGRAPHIC DIFFERENTIATION OF NITRONES, NITROXIDE RADICALS AND NITROSOAMINES IN MIXTURES, Journal of chromatography, 663(1), 1994, pp. 127-131
Citations number
10
Categorie Soggetti
Chemistry Analytical
Journal title
Journal of chromatography → ACNP
Volume
663
Issue
1
Year of publication
1994
Pages
127 - 131
Database
ISI
SICI code
Abstract
Trifluoroacetic anhydride-sodium iodide mixture (TFAA-I) reacts with n itroxide radicals, nitrones and nitrosoamines with release of iodine. Methods for the differentiation of these groups of nitrogen derivative s containing the N-O moiety using TLC systems with TFAA-I detection re agent are described.