ISOSTRUCTURAL REPLACEMENT OF AN N-H-CENTER-DOT-CENTER-DOT-CENTER-DOT-O BY A C-H-CENTER-DOT-CENTER-DOT-CENTER-DOT-O HYDROGEN-BOND IN COMPLEXSTABILIZATION - CRYSTAL-STRUCTURES OF BETA-CYCLODEXTRIN COMPLEXED WITH DIETHANOLAMINE AND WITH PENTANE-1,5-DIOL

Authors
STEINER T KOELLNER G GESSLER K SAENGER W
Citation
T. Steiner et al., ISOSTRUCTURAL REPLACEMENT OF AN N-H-CENTER-DOT-CENTER-DOT-CENTER-DOT-O BY A C-H-CENTER-DOT-CENTER-DOT-CENTER-DOT-O HYDROGEN-BOND IN COMPLEXSTABILIZATION - CRYSTAL-STRUCTURES OF BETA-CYCLODEXTRIN COMPLEXED WITH DIETHANOLAMINE AND WITH PENTANE-1,5-DIOL, Journal of the Chemical Society, Chemical Communications, (5), 1995, pp. 511-512
Citations number
17
Categorie Soggetti
Chemistry
Journal title
Journal of the Chemical Society, Chemical Communications → ACNP
ISSN journal
00224936
Issue
5
Year of publication
1995
Pages
511 - 512
Database
ISI
SICI code
0022-4936(1995):5<511:IROAN>2.0.ZU;2-O
Abstract
In the isomorphous crystal structures of the inclusion complexes beta- cyclodextrin-diethanolamine and beta-cyclodextrin-pentane-1,5-diol, th e flexible guest molecules have identical conformations; they form the same intermolecular contacts, with a structure-stabilizing N-H...O hy drogen bond in the former being replaced by a C-H...O interaction in t he latter.