Abstract
In a hierarchical process, three molecules of a calix[4]arene (blue) and six of barbituric or cyanuric acid (green) assemble into double-rosette boxes, which assemble into columns, which in turn assemble into columnar liquid-crystalline phases (see picture). The resulting mesophases have a remarkable thermal stability and a high degree of order.
Original language | English |
---|---|
Pages (from-to) | 7543-7546 |
Journal | Angewandte Chemie-International Edition |
Volume | 45 |
Issue number | 45 |
DOIs | |
Publication status | Published - 2006 |
Keywords
- hydrogen-bonded nanostructures
- supramolecular chirality
- organization
- derivatives
- rosettes
- lattice