Chemical control of CSA geometry enables relaxation-optimized 19F-13C NMR probes
Jin-Gon Shim, Nikol Georgieva, Scott A. Robson, Nikola Tomov Burdzhiev, Ognian I. Petrov, Jinlei Cui, Anupama Acharya, Ilya Kuprov, Vladimir Gelev, Joshua J. Ziarek
This paper demonstrates how controlling the CSA tensor geometry in 19F-13C NMR probes can suppress transverse relaxation, enabling optimized probes for large biomolecular systems.
bioRxiv · Jan 20, 2026 · PreprintBiophysics