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Cover Picture: Journal of the Chinese Chemical Society 6/2013
Publication year - 2013
Publication title -
journal of the chinese chemical society
Language(s) - English
Resource type - Reports
SCImago Journal Rank - 0.329
H-Index - 45
eISSN - 2192-6549
pISSN - 0009-4536
DOI - 10.1002/jccs.201390013
Subject(s) - chemistry , intermolecular force , indole test , photoexcitation , hydrogen bond , fluorescence , excited state , cover (algebra) , photochemistry , computational chemistry , stereochemistry , molecule , organic chemistry , atomic physics , optics , mechanical engineering , physics , engineering
In this paper, it is demonstrated that the intermolecular hydrogen bond interactions between 7‐(3′‐Pyridyl)indole and one/two waters are all strengthened upon photoexcitation to the S 1 state. Moreover, it is concluded that intermolecular hydrogen bonding strengthening in the excited S 1 state induces the fluorescence weakening of 7‐(3′‐Pyridyl)indole. For more information on this figure, turn to pp 618∼624 in this issue.