Gomes da Silva M D R, Pereira M Manuela A
REQUIMTE, Departamento de Química, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, 2829-516 Caparica, Portugal.
Carbohydr Res. 2011 Feb 1;346(2):197-202. doi: 10.1016/j.carres.2010.11.011. Epub 2010 Nov 19.
New chiral bis and mono-imidazolium ionic liquids derived from isomannide were synthesized. The structural features of the chiral organic cations impart a special arrangement of the chiral cavity. The new chiral chloride salts of isomannide derivatives are pivotal compounds for the synthesis of different organic ionic liquids. After metathesis different anions were associated to the chiral cations providing a new class of chiral ionic liquids.
合成了源自异甘露糖醇的新型手性双咪唑鎓和单咪唑鎓离子液体。手性有机阳离子的结构特征赋予了手性空腔特殊的排列方式。异甘露糖醇衍生物的新型手性氯盐是合成不同有机离子液体的关键化合物。复分解反应后，不同的阴离子与手性阳离子结合，形成了一类新型的手性离子液体。
