Direct evidences for the hydrogen bonding in water by polymeric receptors carrying diaminotriazine

Authors
Asanuma, H Hishiya, T Komiyama, M
Citation
H. Asanuma et al., Direct evidences for the hydrogen bonding in water by polymeric receptors carrying diaminotriazine, CHEM LETT, (11), 1998, pp. 1087-1088
Citations number
16
Categorie Soggetti
Chemistry
Journal title
CHEMISTRY LETTERS
ISSN journal
03667022 → ACNP
Issue
11
Year of publication
1998
Pages
1087 - 1088
Database
ISI
SICI code
0366-7022(199811):11<1087:DEFTHB>2.0.ZU;2-O
Abstract
In homogeneous aqueous solutions, copolymers of 2-vinyl-4,6-diamino-1,3,5-t riazine with acrylamide selectively bind thymine and theobromine through co mplementary hydrogen bonding, as confirmed by H-1-NMR and ultrafiltration e xperiments. The corresponding monomer is inactive, indicating the predomina nce of polymer effect for the recognition in water.