1260489-35-7Relevant academic research and scientific papers
A convenient method for preparing rigid-core ionic liquid crystals
Fouchet, Julien,Douce, Laurent,Heinrich, Benoit,Welter, Richard,Louati, Alain
experimental part, (2010/04/22)
An efficient, solvent free method for the N-arylation of imidazole by 1-(dodecyloxy)-4-iodobenzene using Cu(II)-NaY as catalyst and K 2CO3 as base is reported. By this synthetic approach, mesomorphic 3-[4-(dodecyloxy)phenyl]-1-methyl-1H-imidazol-3-ium iodide was synthesized in a two-step procedure, and its mesomorphism has been fully investigated by polarised optical microscopy, differential scanning calorimetry and X-ray diffraction. In addition its lamellar crystal structure, electrochemical behaviour and UV (absorption and emission) properties are reported.
