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A New Base‐Pairing Motif Based on Modified Guanosines
Author(s) -
Sessler Jonathan L.,
Wang Ruizheng
Publication year - 1998
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/(sici)1521-3773(19980703)37:12<1726::aid-anie1726>3.0.co;2-x
Subject(s) - chemistry , pairing , dimer , hydrogen bond , monomer , dimethyl sulfoxide , nuclear magnetic resonance spectroscopy , base pair , base (topology) , stereochemistry , crystallography , molecule , organic chemistry , polymer , mathematics , physics , dna , mathematical analysis , biochemistry , superconductivity , quantum mechanics
Stable even in dimethyl sulfoxide , dimer I does not dissociate to monomers 1 in organic media. The unique base‐pairing interaction involving four hydrogen bonds in the readily available compound 1 was characterized by NMR spectroscopy.