Abstract
Varied temperature sublimation of calix[5]arene results in the formation of two distinctly different crystal structures or polymorphs a and ß, the latter of which is based on both 'self-included' and 'back-to-back' helical arrangements of the molecule, while also being active towards CO2 sorption at room temperature and 1 atmosphere pressure. © The Royal Society of Chemistry.
Original language | English |
---|---|
Pages (from-to) | 4848-4850 |
Number of pages | 3 |
Journal | Chemical Communications |
Issue number | 46 |
DOIs | |
Publication status | Published - 2007 |