作者:Henning Hopf、Peter Jones、Zakir Hussain、Rajeev Menon、Vitaly Raev、Ludwig Pohl
DOI:10.1055/s-0030-1260551
日期:2011.6
A new class of mesogenic compounds, the perhydroazulenes, carrying substituents in their para positions (HAZ derivatives), has been synthesized. The new liquid crystalline materials display a broad enantiotropic nemantic mesophase slightly above room temperature without any additional smectic phase. Their physical properties reveal that the perhydroazulene moiety can replace the currently often used
已经合成了一类新的介晶化合物,即全氢甘菊烯,在其对位(HAZ 衍生物)带有取代基。新的液晶材料显示出略高于室温的宽对映向列中间相,没有任何额外的近晶相。它们的物理性质表明,全氢甘菊烯部分可以取代目前液晶材料中常用的环己基和双环己基单元。