N.C. Thompson
NMR and chiroptical examination of the diastereoisomers of (S)-Eu-EOB-DTPA
Thompson, N.C.; Parker, D.; Schmitt-Willich, H.; Sulzle, D.; Muller, G.; Riehl, J.P.
Authors
David Parker david.parker@durham.ac.uk
Emeritus Professor
H. Schmitt-Willich
D. Sulzle
G. Muller
J.P. Riehl
Abstract
The solution structure of the diastereoisomers of (S)-Eu-EOB-DTPA has been analysed by H-1 NMR, CD and CPL spectroscopy. Two major species exist which possess very similar 1H NMR paramagnetic shifts and emission spectra, consistent with a 9-coordinate structure involving one bound water. Circularly polarised luminescence data are consistent with a common Lambda-helicity for each isomer; the isomers differ only in the absolute configuration of the central nitrogen atom.
Citation
Thompson, N., Parker, D., Schmitt-Willich, H., Sulzle, D., Muller, G., & Riehl, J. (2004). NMR and chiroptical examination of the diastereoisomers of (S)-Eu-EOB-DTPA. Dalton Transactions, 1892-1895. https://doi.org/10.1039/B403863K
| Journal Article Type | Article |
|---|---|
| Online Publication Date | May 19, 2004 |
| Publication Date | 2004 |
| Journal | Dalton Transactions |
| Print ISSN | 1477-9226 |
| Electronic ISSN | 1477-9234 |
| Publisher | Royal Society of Chemistry |
| Peer Reviewed | Peer Reviewed |
| Issue | 12 |
| Pages | 1892-1895 |
| DOI | https://doi.org/10.1039/B403863K |
| Public URL | https://durham-repository.worktribe.com/output/1568231 |