Network analysis of bicyclo 3.3.1 nonanes: the diol, the dione and the acetal
Journal article, 2009

The solid state structure of endo,endo-bicyclo[3.3.1]nonane-2,6-diol, rac-2, shows a hydrogen bonded, three-connected, chiral 3D-net with utg-topology, distinctively different from those formed by the so called tubuland diols, e.g. 2,6-dimethylbicyclo[3.3.1]nonane-exo2, exo-6-diol, rac-5, that crystallise as three-connected, chiral etanets and from the qtz-net formed by weaker hydrogen bonds in the bicyclo[3.3.1]nonane-2,6-dione, 3. The protected bicyclo[3.3.1]nonane2,6-dione, bis-2,6-ethylenedioxy acetal, 4, has a structure governed by weaker forces and can be interpreted as close packed stacks.

frameworks

anions

nets

design

cambridge structural database

complexes

molecules

Author

C. J. Wallentin

Lund University

E. Orentas

M. T. Johnson

Lund University

E. Butkus

O. F. Wendt

Lund University

Lars Öhrström

Chalmers, Chemical and Biological Engineering, Physical Chemistry

K. Warnmark

Lund University

CrystEngComm

1466-8033 (ISSN)

Vol. 11 9 1837-1841

Subject Categories

Chemical Sciences

DOI

10.1039/b905122h

More information

Latest update

3/2/2018 9