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Title: Mesomorphic properties of 1-(4'-dodecylbiphenyl-4-yl)-3-(2 or 3-alkoxyphenyl)propane-1,3-diones: the influence of alkoxy substituent position
Authors: Sadashiva, B.K.
Prasad, Veena
Issue Date: 1996
Publisher: Chemical Society, London
Citation: Journal of the Chemical Society.Perkin transactions II, 1996, Vol.2, p755-759
Abstract: Two homologous series of β-diketones, viz. 1-(4'-dodecylbiphenyl-4-yl)-3-(2-alkoxyphenyl)propane-1,3- diones and l-(4'-dodecvlbi-henyl-4yl)-3-(3-alkoxyphenyl)propane-l,3-diones have been synthesised. The mesomorphic behavior of all the compounds has been investigated using optical polarising microscopy and differential scanning calorimetry. The enthalpies associated with the transitions of all the liquid crystalline materials have also been determined. The mesophases exhibited by these compounds are explained on the basis of the structural features associated with such compounds.
Description: Restricted Access.
ISSN: 1472-779X
Copyright: 1996 Chemical Society, London
Appears in Collections:Research Papers (SCM)

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