Issue 26, 2017

Selectivity of aliphatic alcohols by host–guest chemistry

Abstract

The host H, 9,9′-(ethyne-1,2-diyl)-bis(fluoren-9-ol), forms inclusion compounds with a series of alcohols with similar boiling points and displays selectivity in the sequence 3-pentanol > 2-pentanol > 3-methyl-2-butanol > 1-butanol. The structures of two polymorphic apohosts and the inclusion compounds formed with each alcohol have been elucidated. The thermal stability results agree with the selectivity results from competition experiments.

Graphical abstract: Selectivity of aliphatic alcohols by host–guest chemistry

Supplementary files

Article information

Article type
Paper
Submitted
18 apr 2017
Accepted
17 jun 2017
First published
19 jun 2017

CrystEngComm, 2017,19, 3682-3688

Selectivity of aliphatic alcohols by host–guest chemistry

N. M. Sykes, H. Su, E. Weber, S. A. Bourne and L. R. Nassimbeni, CrystEngComm, 2017, 19, 3682 DOI: 10.1039/C7CE00736A

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