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Hülya Gülbaş
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| Özet |
| In this article, synthesis, characterization and mesomorphic properties of a new calamitic liquid crystal, 2,5-(dimethoxy)-2-[[(4-(dodecyloxy)phenyl)imino]methyl]benzene) (DDPIMB) are described. The phase transition temperatures of the DDPIMB mesomorphic compound have been carried out by differential scanning calorimetry and optical polarizing microscopy. Geometry optimization calculations have been made for the two possible isomers as cis and trans of DDPIMB using the DFT/B3LYP/6-311++G(d,p) level of theory. According to the theoretical calculation results, trans isomerism was found more stable than cis isomerism. Therefore, all theoretical calculations were made for the trans-isomer and compared to the observed results. Vibrational assignments of the observed infrared spectra of title compound were carried out based on the calculated potential energy distributions (PEDs). The electronic properties ... |
| Anahtar Kelimeler |
| Makale Türü | Özgün Makale |
| Makale Alt Türü | Uluslararası alan indekslerindeki dergilerde yayımlanan tam makale |
| Dergi Adı | Journal of Materials Science: Materials in Electronics |
| Dergi Tarandığı Indeksler | |
| Makale Dili | İngilizce |
| Basım Tarihi | 01-2020 |
