Pulse-Gradient Spin-Echo 1H, 7Li, and 19F NMR Diffusion and Ionic Conductivity Measurements of 14 Organic Electrolytes Containing LiN(SO2CF3)2

7Li, 31P, and 1H Pulsed Gradient Spin-Ec

7Li, 31P, and 1H Pulsed Gradient Spin-Echo (PGSE) Diffusion NMR Spectroscopy and Ion Pairing: On the Temperature Dependence of the Ion Pairing in Li(CPh3), Fluorenyllithium, and Li[N(SiMe3)2] amongst Other Salts

✍ Ignacio Fernández; Eloísa Martínez-Viviente; Frank Breher; Paul S. Pregosin 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 209 KB 👁 2 views

## Abstract ^7^Li, ^31^P, and ^1^H variable‐temperature pulsed gradient spin‐echo (PGSE) diffusion methods have been used to study ion pairing and aggregation states for a range of lithium salts such as lithium halides, lithium carbanions, and a lithium amide in THF solutions. For trityllithium (**