Publication Type : Conference Proceedings
Publisher : Materials today proceedings
Source : Materials today proceedings, 5, 16748-16755. (I.F – 0.8)
Url : https://www.sciencedirect.com/science/article/abs/pii/S2214785318311465
Campus : Coimbatore
School : School of Physical Sciences
Year : 2018
Abstract : Synthesis, characterization and mesomorphic properties of dpyp-linked dicobaloxime of the kind [C15H31-CH2Co(dmgH)2]2-µ-1,3-bis(4-pyridyl)propane has been reported. This cobaloxime complex was characterized by UV-visible and Fourier Transform Infrared spectroscopy, 1H and 13C nuclear magnetic resonance spectroscopy. Thermal properties of the complex have been studied by thermo gravimetric and differential thermal analysis. A comparative study of the mesophase formation and thermal stability of the ligand bridged dicobaloxime with long alkyl chain complexes has been reported. Liquid crystalline properties of these complexes were observed by differential scanning calorimetry and polarizing optical mircroscopy. Liquid crystalline properties of these compounds profoundly depend on the axial alkyl chain length.
Cite this Research Publication : S. Sarath, R. Yamuna, () Synthesis, Characterization and liquid crystalline properties of 1,3-bis(4-pyridyl)propane connected long alkyl chain Dicobaloximes, Materials today proceedings, 5, 16748-16755. (I.F – 0.8)