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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. |
URI: | http://hdl.handle.net/2289/3212 |
ISSN: | 1472-779X |
Copyright: | 1996 Chemical Society, London |
Appears in Collections: | Research Papers (SCM) |
Files in This Item:
File | Description | Size | Format | |
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1996 JCS- Perkin Trans V2 p755.pdf Restricted Access | Restricted Access | 261.36 kB | Adobe PDF | View/Open Request a copy |
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