Issue 6, 2004

Gauche and staggered forms of diethylamine in solvates of 1,5-dichloro-cis-9,10-diethynyl-9,10-dihydroanthracene-9,10-diol. A case of conformational pseudopolymorphism?

Abstract

Diethylamine has been trapped in its less stable gauche conformation in a solvate of the title diol; the staggered conformation, which is ca. 4 kJ mol−1 more stable, is found in another solvate of the same host.

Graphical abstract: Gauche and staggered forms of diethylamine in solvates of 1,5-dichloro-cis-9,10-diethynyl-9,10-dihydroanthracene-9,10-diol. A case of conformational pseudopolymorphism?

Supplementary files

Article information

Article type
Communication
Submitted
11 Dec 2003
Accepted
13 Jan 2004
First published
13 Feb 2004

Chem. Commun., 2004, 644-645

Gauche and staggered forms of diethylamine in solvates of 1,5-dichloro-cis-9,10-diethynyl-9,10-dihydroanthracene-9,10-diol. A case of conformational pseudopolymorphism?

R. Mondal, J. A. K. Howard, R. Banerjee and G. R. Desiraju, Chem. Commun., 2004, 644 DOI: 10.1039/B316270B

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