Stimuli-response microsphere possessing information exchange and functional control

利用分子印迹技术制备了一种对映选择性的微球，用于分离光学活性的Fmoc-PheOH。合成了一种具有介晶基团、自发极化性质和手性基团的对电场响应的铁电液晶单体（功能单体），该单体可有效识别氨基酸衍生物的手性。该功能单体的Fmoc-D-PheOH-印迹微球显示了对相应的印迹异构体的高对映体选择性相比，在电场中的另一个的选择性。

An enantio-selective microsphere was prepared by the molecular imprinting technique for the separation of optically active Fmoc-PheOH. A synthetic ferroelectric liquid crystal monomer (functional monomer) responds to external electrical field possessing mesogenic group, spontaneous polarization property and chiral moiety was found to be effective for recognizing the chirality of amino acid derivative. The Fmoc-D-PheOH-imprinted microsphere containing the functional monomer reveals high enantio-selectivity toward the corresponding imprinted isomer compared to selectivity of another one in the electrical field.