Premiers Exemples De Sels Heteroaromatiques A Quatre Chaines Paraffiniques Possedant Des Proprietes Mesomorphes Colonnaires
- 1 August 1988
- journal article
- research article
- Published by Taylor & Francis in Molecular Crystals and Liquid Crystals Incorporating Nonlinear Optics
- Vol. 161 (1) , 403-411
- https://doi.org/10.1080/00268948808070265
Abstract
Homologous series of diaryl-3,5 dithiolium-1,2 and diaryl-2,6 pyrylium salts, in which aryls possess two flexible alkoxy chains, were synthesized. With n≥8, dithiolium salts exhibit a columnar hexagonal mesophase.Keywords
This publication has 8 references indexed in Scilit:
- Synthesis of Liquid Crystalline 3,5-Diaryl 1,2-Dithiolium SaltsSynthetic Communications, 1987
- Discotic mesophases of dirhodium tetracarboxylatesThe Journal of Physical Chemistry, 1986
- X-Ray Investigation of Discotic Mesophases of Alkylthio Substituted TriphenylenesLiquid Crystals, 1986
- Heteroaromatic Salts Exhibiting Thermotropic Liquid Crystalline PropertiesMolecular Crystals and Liquid Crystals, 1986
- Disc-Like Mesogen PolymorphismMolecular Crystals and Liquid Crystals, 1984
- Sels de Pyrylium et de Thiopyrylium MésomorphesMolecular Crystals and Liquid Crystals, 1983
- Elastic constants of some nematic liquid crystals with banana-shaped moleculesPhysics Letters A, 1983
- The Smectic a Phases of Some Long Chain Substituted Diaryl-2,6 Pyrylium and Thiopyrylium SaltsMolecular Crystals and Liquid Crystals, 1983