Trihydrazone functionalized cyanopyridine discoids: Synthesis, mesogenic and optical properties

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dc.contributor.authorAhipa, T.N.
dc.contributor.authorVasudeva Adhikari, A.V.
dc.date.accessioned2026-02-05T09:34:18Z
dc.date.issued2014
dc.description.abstractA new series of trihydrazone functionalized cyanopyridine derivatives (CPTH-D<inf>m</inf>) carrying 3,4-dialkoxyphenyl groups was designed and synthesized successfully as discotic columnar liquid crystals. These new discoid mesogens display hexagonal columnar phase with a wide mesophase range from ambient temperature to 110 C and the observed columnar assembly is due to the presence of intermolecular hydrogen bonds and ?-? interactions in them. Their optical studies reveal that the compounds are good blue light emitters and hence they are potential candidates for OLED device fabrication. © 2013 Elsevier Ltd. All rights reserved.
dc.identifier.citationTetrahedron Letters, 2014, 55, 2, pp. 495-500
dc.identifier.issn404039
dc.identifier.urihttps://doi.org/10.1016/j.tetlet.2013.11.057
dc.identifier.urihttps://idr.nitk.ac.in/handle/123456789/26538
dc.subject3,4 dialkoxyphenyl derivative
dc.subjecthydrazone derivative
dc.subjectphenyl group
dc.subjectpyridine derivative
dc.subjecttrihydrazone cyanopyridine derivative
dc.subjectunclassified drug
dc.subjectarticle
dc.subjectchemical structure
dc.subjectenvironmental temperature
dc.subjecthydrogen bond
dc.subjectliquid crystal
dc.subjectsynthesis
dc.subjectDiscoidae
dc.titleTrihydrazone functionalized cyanopyridine discoids: Synthesis, mesogenic and optical properties

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