Synthesis and mesomorphic properties of coumarin derivatives with chalcone and imine linkages
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Molecular Liquids"
DOI: 10.1016/j.molliq.2019.111920
Abstract: Abstract We report here design and synthesis of two new mesogenic homologous series of coumarin derivatives consisting of chalcone and imine central linkages along with terminal n-alkoxy chain. All the compounds were synthesized and characterized… read more here.
Keywords: properties coumarin; mesomorphic properties; coumarin derivatives; synthesis mesomorphic ... See more keywords
Synthesis and mesomorphic properties of four ring, rod-like fluorene derivatives – the influence of the lateral substitution on mesomorphic properties of 2,7-bis(4-alkylphenyl)-fluorenes
Sign Up to like & getrecommendations! Published in 2019 at "Liquid Crystals"
DOI: 10.1080/02678292.2019.1622047
Abstract: ABSTRACT This work presents new rod-like compounds being fluorene derivatives linked with other parts of the core at 2 and 7 positions – its synthesis and properties. The fluorene moiety is located in the central… read more here.
Keywords: properties four; rod like; mesomorphic properties; fluorene derivatives ... See more keywords
Synthesis, mesomorphic properties, and theoretical study of benzothiazole-aromatic molecules with ester- and azomethine-linking groups
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DOI: 10.1080/02678292.2021.1934742
Abstract: Two novel groups of rod-like molecules with benzothiazole-aromatic systems: one group (group A) having an ester linkage with different thioalkyl chain length and the other (group B) ester- and azom... read more here.
Keywords: theoretical study; mesomorphic properties; study benzothiazole; properties theoretical ... See more keywords
Synthesis and Mesomorphic Properties of Novel Bent-shaped Naphthyl Diketones
Sign Up to like & getrecommendations! Published in 2019 at "Croatica chemica acta"
DOI: 10.5562/cca3541
Abstract: The synthesis and liquid-crystalline properties are reported for novel naphthyl-based diketones incorporating variant terminal chains and lateral fluoro- substitution. Newly prepared materials exhibit a broad temperature range of the nematic phase. The study demonstrates how… read more here.
Keywords: novel bent; bent shaped; mesomorphic properties; synthesis mesomorphic ... See more keywords