Wang Feng, Han Chenyou, He Chunlin, Zhou Qizhong, Zhang Jinqiang, Wang Cong, Li Ning, Huang Feihe
Department of Chemistry, Zhejiang University, Hangzhou 310027, PR China.
J Am Chem Soc. 2008 Aug 27;130(34):11254-5. doi: 10.1021/ja8035465. Epub 2008 Aug 5.
Self-sorting organization of two AB-type heteroditopic monomers led to the formation of linear supramolecular alternating copolymers driven by host-guest noncovalent interactions based on the bis(p-phenylene)-34-crown-10/paraquat derivative and dibenzo-24-crown-8/dibenzylammonium salt recognition motifs as confirmed by 1H NMR, cyclic voltammetry, dynamic light scattering, viscosity measurements, and scanning electron microscopy.
基于双(对亚苯基)-34-冠-10/百草枯衍生物和二环己基-24-冠-8/二苄基铵盐识别基序,两种AB型异二价单体的自分类组织导致了由主客体非共价相互作用驱动的线性超分子交替共聚物的形成,这一结果通过1H NMR、循环伏安法、动态光散射、粘度测量和扫描电子显微镜得到了证实。