Crystal structures of hydrogen-bonded co-crystals as liquid crystal precursors: 4-(n-pentyloxy)benzoic acid–(E)-1,2-bis(pyridin-4-yl)ethene (2/1) and 4-(n-hexyloxy)benzoic acid–(E)-1,2-bis(pyridin-4-yl)ethene (2/1)

Crystal structures of hydrogen-bonded co-crystals as liquid crystal precursors: 4-(n-pentyloxy)benzoic acid–(E)-1,2-bis(pyridin-4-yl)ethene (2/1) and 4-(n-hexyloxy)benzoic acid–(E)-1,2-bis(pyridin-4-yl)ethene (2/1)

The crystal structures of title hydrogen-bonded co-crystals, 2C12H16O3·C12H10N2, (I), and 2C13H18O3·C12H10N2, (II), have been determined at 93 K. In (I), the asymmetric unit consists of one 4-(n-pentyloxy)benzoic acid molecule and one half-molecule of (E)-1,2-bis(pyridin-4-yl)ethene, which lies abou...

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Bibliographic Details
Main Authors: Yohei Tabuchi, Kazuma Gotoh, Hiroyuki Ishida
Format: Article
Language:English
Published: International Union of Crystallography 2016-12-01
Series:Acta Crystallographica Section E: Crystallographic Communications
Subjects:
crystal structure
(E)-1,2-bis(pyridin-4-yl)ethene
4-(n-pentyloxy)benzoic acid
4-(n-hexyloxy)benzoic acid hydrogen-bonded liquid crystal
Online Access:http://scripts.iucr.org/cgi-bin/paper?S2056989016017655

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http://scripts.iucr.org/cgi-bin/paper?S2056989016017655

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