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Emissive Nucleosides as Molecular Rotors
Author(s) -
Sinkeldam Renatus W.,
Wheat Andrea J.,
Boyaci Hande,
Tor Yitzhak
Publication year - 2011
Publication title -
chemphyschem
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.016
H-Index - 140
eISSN - 1439-7641
pISSN - 1439-4235
DOI - 10.1002/cphc.201001002
Subject(s) - chromophore , moiety , nucleobase , rotor (electric) , chemistry , aryl , combinatorial chemistry , stereochemistry , organic chemistry , dna , physics , biochemistry , alkyl , quantum mechanics
Sticky fingers: The emission intensity of modified pyrimidines containing an aryl moiety, linked by a single bond to the nucleobase in the 5‐position, show a remarkable sensitivity to sample viscosity (see picture), a trait typical for chromophores bearing a molecular rotor element.