TY - JOUR
T1 - Photoelectron spectroscopy of free radicals
T2 - 4-Methyl-sulfonyloxy-TEMPO
AU - Novak, Igor
AU - Kovac, Branka
N1 - Imported on 12 Apr 2017 - DigiTool details were: Journal title (773t) = Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. ISSNs: 1386-1425;
PY - 2005
Y1 - 2005
N2 - HeI and HeII photoelectron spectra of persistent free radical: 2,2,6,6-tetramethyl-4-(methylsulfonyloxy)piperidinyl-1-oxide (CH3SO3-TEMPO) have been measured. The analysis of the electronic structure is based on comparison with the spectra of related radicals and with DFT calculations. The electronic structure of the nitroxide group in the title radical seems unaffected by the presence of substituent group. This is consistent with results observed for other nitroxide radicals and with the electrochemical oxidation potentials.
AB - HeI and HeII photoelectron spectra of persistent free radical: 2,2,6,6-tetramethyl-4-(methylsulfonyloxy)piperidinyl-1-oxide (CH3SO3-TEMPO) have been measured. The analysis of the electronic structure is based on comparison with the spectra of related radicals and with DFT calculations. The electronic structure of the nitroxide group in the title radical seems unaffected by the presence of substituent group. This is consistent with results observed for other nitroxide radicals and with the electrochemical oxidation potentials.
KW - Free radicals
KW - UV photoelectron spectroscopy
U2 - 10.1016/j.saa.2005.02.050
DO - 10.1016/j.saa.2005.02.050
M3 - Article
VL - 62
SP - 915
EP - 917
JO - Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy
JF - Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy
SN - 1386-1425
IS - 4-5
ER -