¹⁹F N.M.R. Study of the Difluorochlorine(III) Cation,

Abstract

The 19F n.m.r. spectrum of [Formula: see text] has been observed for the first time. Solvolysis of the [Formula: see text] cation in neutral anhydrous hydrogen fluoride to give ClF3 is extremely slight.

Nuclear magnetic resonance spectrometry

“…Fluorine-19 NMR has been used in studies of molecular reorientation in solid hexafluorobenzene (1853), aprotic solvent effects on p-substituted fluorobenzenes (1854), protonation of amides by trifluoroacetic acid (1855), poly-(vinylfluoride) (1856), mechanism of the reaction of oxygen difluoride and carbonyl fluoride (1857), 1,2-dihaloperfluoropropanes (1858), and the difluorochlorine(III) cation (1859). Other investigations include rotational diffusion in liquid trichlorofluoromethane (1860), study of micelle structure by fluorine magnetic resonance (1861), variable temperature spectra of 1 -fluorocyclooctene (1862) and hydrolysis and NMR studies of fluorine exchange (1863).…”