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New supramolecular architectures based on hydrogen bonding
Author(s) -
Zimmerman Steven C.
Publication year - 1995
Publication title -
macromolecular symposia
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.257
H-Index - 76
eISSN - 1521-3900
pISSN - 1022-1360
DOI - 10.1002/masy.19950980142
Subject(s) - acceptor , hydrogen bond , supramolecular chemistry , pairing , hydrogen , crystallography , base (topology) , chemistry , materials science , stereochemistry , molecule , crystal structure , organic chemistry , mathematics , physics , condensed matter physics , mathematical analysis , superconductivity
Heterocyclic compounds containing two and three adjacent hydrogen bond donor and acceptor sites in all possible arrangements were synthesized (see generalized structures shown below) to study and use their “base‐pairing” capabilities. With two adjacent donor and acceptor groups there are three possible arrangements and these form two types of complexes (DA·AD and AA·DD). Three adjacent hydrogen bond donor and acceptor sites can be arranged in six different ways and these form three different complexes (ADA·DAD, AAD·DDA, and AAA·DDD).