Ultrafast charge separation in ADMA: experiment, simulation, and theoretical issues
K Tominaga, GC Walker, W Jarzeba… - The Journal of Physical …, 1991 - ACS Publications
K Tominaga, GC Walker, W Jarzeba, PF Barbara
The Journal of Physical Chemistry, 1991•ACS PublicationsConclusions The 1-(acylamino) anthraquinones have been established as a new class of
ESIPT molecules, in which nitrogen acts as the proton donor. The electron density on the
nitrogen can be adjusted by appropriate substitution of the acyl group, and the ground-state
pATa of the amide hydrogen correlates with the ratioof tautomer emission intensities. These
results can be interpreted in terms of an excited-state equilibrium constant {K*=
ESIPT molecules, in which nitrogen acts as the proton donor. The electron density on the
nitrogen can be adjusted by appropriate substitution of the acyl group, and the ground-state
pATa of the amide hydrogen correlates with the ratioof tautomer emission intensities. These
results can be interpreted in terms of an excited-state equilibrium constant {K*=
Conclusions The 1-(acylamino) anthraquinones have been established as a new class of ESIPT molecules, in which nitrogen acts as the proton donor. The electron density on the nitrogen can be adjusted by appropriate substitution of the acyl group, and the ground-state pATa of the amide hydrogen correlates with the ratioof tautomer emission intensities. These results can be interpreted in terms of an excited-state equilibrium constant {K*=
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