NOVEL PH-SENSITIVE NITROXIDE DI-RADICAL AND TRI-RADICAL SPIN LABELS

Authors
MARTIN VV KEANA JFW
Citation
Vv. Martin et Jfw. Keana, NOVEL PH-SENSITIVE NITROXIDE DI-RADICAL AND TRI-RADICAL SPIN LABELS, Journal of the Chemical Society, Chemical Communications, (7), 1995, pp. 723-724
Citations number
28
Categorie Soggetti
Chemistry
Journal title
Journal of the Chemical Society, Chemical Communications → ACNP
ISSN journal
00224936
Issue
7
Year of publication
1995
Pages
723 - 724
Database
ISI
SICI code
0022-4936(1995):7<723:NPNDAT>2.0.ZU;2-M
Abstract
Stable nitroxide di- and tri-radicals 2-4, synthesized from diethylene triamine or tris(aminoethyl)amine, display pH-sensitive EPR spectra ow ing to changes in through-space exchange upon protonation of the centr al amine nitrogen atom.