Nuclear magnetic resonance spectra of cyclic fluorocarbons. Part 2.—F—F and H—F coupling constants in fluorocyclohexanes
Abstract
Spin-coupling patterns in the high resolution fluorine magnetic resonance spectra of 1CF3/-undecafluoro- and 1CF34H- and 1CF3: 4H/- decafluorocyclohexanes have been analyzed. Values of F—F and H—F coupling constants are derived for a range of relative positions in the “rigid” molecular framework.