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Triptycene walled glycoluril trimer: synthesis and recognition properties.
- Source :
-
New Journal of Chemistry . 1/14/2020, Vol. 44 Issue 2, p338-345. 8p. - Publication Year :
- 2020
-
Abstract
- We report the synthesis of a new acyclic CB[n]-type host (1) that features a central glycoluril trimer capped by triptycene sidewalls. Host 1 has good solubility in water (≈ 3 mM) and does not undergo strong self-association (Ks = 480 M−1). We probed the geometry of the complexes by analyzing the complexation induced changes in the 1H NMR spectra and measured the complexation thermodynamics by isothermal titration calorimetry. The conformation of 1 and its packing in the solid state was revealed by single crystal X-ray diffraction measurements. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 11440546
- Volume :
- 44
- Issue :
- 2
- Database :
- Academic Search Index
- Journal :
- New Journal of Chemistry
- Publication Type :
- Academic Journal
- Accession number :
- 140811397
- Full Text :
- https://doi.org/10.1039/c9nj05336k