STM Insight into Hydrogen-Bonded Bicomponent 1 D Supramolecular Polymers with Controlled Geometries at the Liquid-Solid Interface
作者:Artur Ciesielski、Gaël Schaeffer、Anne Petitjean、Jean-Marie Lehn、Paolo Samorì
DOI:10.1002/anie.200805680
日期:2009.3.2
Bicomponent supramolecular polymers, consisting of two alternating molecules bridged through six H‐bonds, are observed by STM at the solid–liquid interface. Control of the geometry of the 1D architecture was obtained by using two different connecting molecules with different conformational rigidity, affording either linear (see picture, left) or zigzag (right) motifs.
STM在固液界面观察到了由两个通过六个H键桥接的交替分子组成的双组分超分子聚合物。通过使用两个具有不同构象刚度的不同连接分子来获得一维体系结构的几何形状控制,这些分子可以提供线性(参见左图)或之字形(右)图案。