Substituent control of the ultrafast twisted intramolecular charge transfer rate in dimethylaminochalcone derivatives
2018 ◽
Vol 20
(9)
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pp. 6347-6353
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Keyword(s):
The rate of TICT relaxation in dimethylaminochalcone derivatives is shown to be controlled by acceptor strength. Variation in the charge pulling capacity of the acceptor modifies the torsional barrier along the TICT coordinate in the S1 state, resulting in a tunable TICT relaxation rate.
Keyword(s):
2007 ◽
Vol 9
(1)
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pp. 117-126
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2010 ◽
Vol 114
(46)
◽
pp. 19635-19640
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1989 ◽
Vol 93
(9)
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pp. 3439-3444
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