TY - JOUR
T1 - Fluorescence and Laser photolysis studies on 1,2,4,5-tetracy anobenzene CT complexes in micellar solutions
AU - Masuhara, Hiroshi
AU - Tanabe, Hisanori
AU - Mataga, Noboru
PY - 1979/5/15
Y1 - 1979/5/15
N2 - CT complexes of 1,2,4,5-tetracyanobenzene were formed in the inner part of neutral micelles and in the surface region of ionic ones. The excitation of the CT absorption band of these complexes gives broad and structureless CT fluorescence spectra, their lifetimes being relatively short (≈10 ns). Micellar effect upon ionic photodissociation was observed, and their quantum yeild is smaller than that obtained in acetonitrile. These results are quite different from those on another typical excited CT system of pyrene and N,N-dimethylaniline.
AB - CT complexes of 1,2,4,5-tetracyanobenzene were formed in the inner part of neutral micelles and in the surface region of ionic ones. The excitation of the CT absorption band of these complexes gives broad and structureless CT fluorescence spectra, their lifetimes being relatively short (≈10 ns). Micellar effect upon ionic photodissociation was observed, and their quantum yeild is smaller than that obtained in acetonitrile. These results are quite different from those on another typical excited CT system of pyrene and N,N-dimethylaniline.
UR - http://www.scopus.com/inward/record.url?scp=46849089360&partnerID=8YFLogxK
U2 - 10.1016/0009-2614(79)87016-5
DO - 10.1016/0009-2614(79)87016-5
M3 - Article
AN - SCOPUS:46849089360
VL - 63
SP - 273
EP - 276
JO - Chemical Physics Letters
JF - Chemical Physics Letters
SN - 0009-2614
IS - 2
ER -