NMR DETERMINATION OF EPR HYPERFINE COUPLING-CONSTANTS OF SOME ,3-TETRAKIS(TRIDEUTERIOMETHYL)ISOINDOLIN-2-YLOXYLS

Authors
GILLIES DG SUTCLIFFE LH WU XP
Citation
Dg. Gillies et al., NMR DETERMINATION OF EPR HYPERFINE COUPLING-CONSTANTS OF SOME ,3-TETRAKIS(TRIDEUTERIOMETHYL)ISOINDOLIN-2-YLOXYLS, Journal of the Chemical Society. Faraday transactions, 90(16), 1994, pp. 2345-2349
Citations number
12
Categorie Soggetti
Chemistry Physical","Physics, Atomic, Molecular & Chemical
Journal title
Journal of the Chemical Society. Faraday transactions → ACNP
ISSN journal
09565000
Volume
90
Issue
16
Year of publication
1994
Pages
2345 - 2349
Database
ISI
SICI code
0956-5000(1994)90:16<2345:NDOEHC>2.0.ZU;2-T
Abstract
2D H-1-C-13 chemical shift correlation spectroscopy has been used to d etermine some small H-1 and C-13 EPR hyperfine interaction constants i n some 5-(n-alkyl)isoindolin-2-yloxyl radicals. In the methodology use d, it was necessary to measure the chemical shifts of both the isoindo lines and of the cognate isoindolin-2-yloxyl radicals. The latter n-al kyl-substituted radicals have considerable potential as EPR spin probe s in lipid systems.