Novel Schiff's base liquid crystalline trifluoromethoxy aniline derivatives of cinnamoyl ester
作者:Paresh Solanki、Tarun Parangi、Mukesh L Chauhan
DOI:10.1016/j.molstruc.2024.138292
日期:2024.8
A novel homologous series of cinnamoyl ester encompassing of twelve homologues liquid crystal samples containing 4′-trifluoromethoxy aniline moiety have been designed and developed to understand their mesophase analysis using polarizing optical microscope, differential scanning calorimetry, spectral analysis and density functional theory approach. The prepared each samples show nematic-smectic A phase
设计和开发了一系列新型肉桂酸酯同系物,包括十二种含有 4'-三氟甲氧基苯胺部分的同系物液晶样品,以使用偏光光学显微镜、差示扫描量热法、光谱分析和密度泛函理论方法了解其中间相分析。所制备的每个样品均显示出向列-近晶A相,受烷基侧链变化的影响,具有良好的中间相温度范围。此外,还测试了肉桂酰酯三氟衍生物的现有LC样品的抗菌性能,所得结果表明所研究的LC同系物系列具有良好的生物学潜力。