Solvent- and Guest-Responsive Self-Assembly of Hamilton Receptor Tethered Bis(merocyanine) Dyes
作者:Ralf Schmidt、Shinobu Uemura、Frank Würthner
DOI:10.1002/chem.201002159
日期:2010.12.10
A novel supramolecular building block (8) that consists of a Hamilton receptor and two merocyaninedyes has been synthesized, and the self‐assembly based on orthogonal hydrogen bonding and dipolar interactions has been studied in detail. Different self‐assembled species, including oligomers, polymers, and inverted micelles could be observed upon variation of the solvent polarity and the concentration