T. Sumi, Y. Takagi,
A. Yagi, M.
Morimoto, M. Irie
Chem. Commun.,
50, 3928-3930 (2014)
The
cycloreversion quantum yields of compounds 1b and 2b increased upon
irradiation with light at shorter wavelengths. The irradiation wavelength dependence
is ascribed to the energy barrier on the 2A potential energy surface in the excited
electronic state.
Photoirradiation
wavelength dependence of cycloreversion quantum yields of diarylethenes
