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Resonance Raman spectrum of the transient dimethylsulfide dimer radical cation |(CH 3 ) 2 S| 2 +·
Author(s) -
Wilbrandt R.,
Jensen N. H.,
Pagsberg P.,
Sillesen A. H.,
Hansen K. B.,
Hester R. E.
Publication year - 1981
Publication title -
journal of raman spectroscopy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.748
H-Index - 110
eISSN - 1097-4555
pISSN - 0377-0486
DOI - 10.1002/jrs.1250110108
Subject(s) - raman spectroscopy , thioether , dimer , resonance (particle physics) , radical ion , chemistry , electron paramagnetic resonance , aqueous solution , analytical chemistry (journal) , photochemistry , infrared , nuclear magnetic resonance , ion , atomic physics , stereochemistry , physics , optics , organic chemistry
The resonance Raman spectrum of the transient thioether radical cation dimer complex |(CH 3 ) 2 S| 2 +· , generated by electron irradiation of an aqueous solution of dimethylsulfide and recorded by optical multichannel detection, is reported. Vibrational bands at 276 cm −1 and 139 cm −1 were detected and are assigned to the stretching mode of the quasi‐three‐electron SS bond and a δ(CSS) deformation mode, respectively.