Gibb Corinne L D, Gibb Bruce C
Department of Chemistry, University of New Orleans, New Orleans, LA 70148, USA.
J Am Chem Soc. 2004 Sep 22;126(37):11408-9. doi: 10.1021/ja0475611.
The synthesis of a water-soluble, deep-cavity cavitand is reported. A blend of molecular curvature and amphiphilicity, this molecule has a hydrophobic concave surface and a hydrophilic convex surface. As a result, in aqueous solution and in the presence of a guest molecule, the host self-assembles to form a capsular assembly with an interior cavity large enough to entrap steroidal guests.
报道了一种水溶性深腔穴状配体的合成。这种分子兼具分子曲率和两亲性,具有疏水凹面和亲水凸面。因此,在水溶液中且存在客体分子时,主体会自组装形成一种囊状组装体,其内部空腔大到足以包封甾体客体。