133362-18-2Relevant academic research and scientific papers
Assistance of the Intermolecular Hydrogen Bonding on the Appearance of the Smectic C Phase in 2-(4-Alkoxybenzoyloxy)-5-alkylaminotropone Liquid Crystals
Mori, Akira,Nimura, Ryuko,Takeshita, Hitoshi
, p. 77 - 80 (2007/10/02)
New 2-(4-alkoxybenzoyloxy)-5-alkylaminotropone liquid crystals, which exhibited the smectic C phase exclusively, were prepared.The FT-IR spectra of 2-(4-dodecyloxybenzoyloxy)-5-octadecylaminotropone at various temperatures indicated that the intermolecular hydrogen bonding between the NH and the tropone C=O groups assits the appearance of the smectic C phase.
