planar intramolecular charge transfer (PICT)

https://doi.org/10.1351/goldbook.PT07418
In a PICT state formed by @IT07401@ in an @E01988@ (D)/acceptor (A) molecule, the D and A subgroups have an overall planar configuration, with substantial electronic @C01025@ of D and A.
Source:
PAC, 2007, 79, 293. (Glossary of terms used in photochemistry, 3rd edition (IUPAC Recommendations 2006)) on page 401 [Terms] [Paper]
Cite as: IUPAC. Compendium of Chemical Terminology, 2nd ed. (the "Gold Book"). Compiled by A. D. McNaught and A. Wilkinson. Blackwell Scientific Publications, Oxford (1997). Online version (2019-) created by S. J. Chalk. ISBN 0-9678550-9-8. https://doi.org/10.1351/goldbook.
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Last revised: February 24, 2014