Issue 21, 2011
From the journal:

Chemical Communications

Anomalous thermal expansion of an organic crystal—implications for elucidating the mechanism of an enantiotropic phase transformation†

Dinabandhu Das,a   Tia Jacobs,a   Adam Pietraszkob  and  Leonard J. Barbour*a  

* Corresponding authors

a Department of Chemistry, University of Stellenbosch Private bag XI, Stellenbosch, South Africa
E-mail: ljb@sun.ac.za
Fax: +27-808-21-3335
Tel: +27-808-21-3335

b Institute of Low Temperature and Structural Research, Polish Academy of Sciences, PL-50422 Wrocław, Poland

Abstract

Two enantiotropic polymorphs of a dumbbell shaped molecule possess similar packing arrangements, in principle, but one of the polymorphs shows anomalously anisotropic thermal expansion while the other does not.

Graphical abstract: Anomalous thermal expansion of an organic crystal—implications for elucidating the mechanism of an enantiotropic phase transformation

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Article information

DOI
https://doi.org/10.1039/C1CC10716J
Article type
Communication
Submitted
06 feb 2011
Accepted
22 mar 2011
First published
06 apr 2011

Chem. Commun., 2011,47, 6009-6011

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Anomalous thermal expansion of an organic crystal—implications for elucidating the mechanism of an enantiotropic phase transformation

D. Das, T. Jacobs, A. Pietraszko and L. J. Barbour, Chem. Commun., 2011, 47, 6009 DOI: 10.1039/C1CC10716J

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