主催: 一般社団法人日本液晶学会
会議名: 2022年日本液晶学会討論会
開催地: オンライン
開催日: 2022/09/14 - 2022/09/16
In this study, we focused on holmium (Ho), one of the lanthanide elements with excellent magnetic properties, and prepared liquid crystalline metal complexes with Ho as the central metal. The Ho complexes, having a ligand with a β-diketone moiety introduced alkoxy side chain with 8 carbons, were observed to exhibit a cubic liquid crystal phase. Furthermore, the complex exhibits a supramolecular sphere with three molecules arranged in a column, suggesting that it forms a micellar cubic structure. The Ho complexes exhibit excellent magnetic field response to a neodymium magnet and are found to be paramagnetic by SQUID measurement.