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Please use this identifier to cite or link to this item: http://hdl.handle.net/2289/6672
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dc.contributor.authorSrinivasa, H.T.-
dc.contributor.authorHarishkumar, Hosanagara N-
dc.contributor.authorPalakshamurthy, B.S.-
dc.date.accessioned2017-07-08T10:46:59Z-
dc.date.available2017-07-08T10:46:59Z-
dc.date.issued2017-03-05-
dc.identifier.citationJournal of Molecular Structure, 2017, Vol.1131, p 97-102en_US
dc.identifier.issn0022-2860-
dc.identifier.urihttp://hdl.handle.net/2289/6672-
dc.descriptionRestricted Access.en_US
dc.description.abstractNew set of trifluromethyl, diethylamino and morpholino derived coumarin compounds were prepared by reacting various coumarin 3-carboxylic acids with various phenyl esters with peripheral alkyl, ester and polar cyano moieties in the presence of EDC.HCl/DMAP as esterification agent. The chemical structures of new coumarin derivatives were confirmed by standard spectroscopic techniques and mesomorphic behaviours were established by polarised optical microscopy (POM) and differential scanning calorimetry (DSC). Trifluoromethane and morpholino derivatives show SmA/Nematic phase, while diethylamino derivatives did not show liquid crystalline property.en_US
dc.language.isoenen_US
dc.publisherElesvier B.V.en_US
dc.relation.urihttp://dx.doi.org/10.1016/j.molstruc.2016.11.047en_US
dc.rights2016 Elsevier B.V.en_US
dc.subjectSmA Phaseen_US
dc.titleNew coumarin carboxylates having trifluoromethyl, diethylamino and morpholino terminal groups: Synthesis and mesomorphic characterisationsen_US
dc.typeArticleen_US
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