Structure, intramolecular flexibility, and complexation of aza crown ethers to anions H2PO4- and HSO4- in nonprotic solvents
- Both the structure and intramolecular flexibility of a series of aza crown ethers were studied by experimental NMR and theoretical molecular modeling. The stoichiometries of complexation to the anions H2PO4- and resulting complex stabilities were determined by experimental NMR (1H, 31P) titration and, in addition, the structure and mobility changes of the aza crown ethers upon complexation were also examined.
| Author details: | Erich KleinpeterORCiDGND, Anja Holzberger |
|---|---|
| URL: | https://www.sciencedirect.com/science/article/abs/pii/S0040402006012130 |
| DOI: | https://doi.org/10.1016/j.tet.2006.07.074 |
| ISSN: | 0040-4020 |
| Title of parent work (German): | Tetrahedron |
| Publisher: | Elsevier |
| Place of publishing: | Amsterdam |
| Publication type: | Article |
| Language: | English |
| Year of first publication: | 2006 |
| Publication year: | 2006 |
| Release date: | 2017/03/25 |
| Volume: | 62 |
| Issue: | 43 |
| Number of pages: | 11 |
| First page: | 10237 |
| Last Page: | 10247 |
| Organizational units: | Mathematisch-Naturwissenschaftliche Fakultät / Institut für Chemie |
| DDC classification: | 5 Naturwissenschaften und Mathematik / 54 Chemie / 540 Chemie und zugeordnete Wissenschaften |
| Peer review: | Referiert |
