Chemistry

News and events

7 April 2021

Seminar - Paramagnetic NMR shift and relaxation enhancement: role of magnetic anisotropy in lanthanide and transition metal complexes

Presented By Dr Elizaveta Suturina (University of Bath)

About this event

Abstract

Nuclear magnetic resonance (NMR) of paramagnetic metal complexes is a highly informative but challenging technique. In my talk I will discuss latest advancements in theoretical analysis of complex pNMR spectra and new models for paramagnetic relaxation enhancement that account for the effects of zero-field splitting.
 

References

1.  How the Ligand Field in Lanthanide Coordination Complexes Determines Magnetic Susceptibility Anisotropy, Paramagnetic NMR Shift, and Relaxation Behavior, D Parker, EA Suturina, I Kuprov, NF Chilton, Acc. Chem. Res., 2020, 12215

2. Lanthanide-induced relaxation anisotropy, E Suturina, K Mason, CFGC Geraldes, NF Chilton, D Parker, I Kuprov, Phys. Chem. Chem. Phys., 2018, 20, 17676

3. Spin Dynamics in a Paramagnetic Iron Complex: Observability of Extremely Shifted NMR Resonances, J. C. Ott, E. A. Suturina, I. Kuprov, J. Nehrkorn, A. Schnegg, M. Enders, Lutz H. Gade in preparation