Complete multinuclear magnetic resonance characterization of a set of polyfluorinated acids and alcohols.
A complete (1)H, (19)F, and (13)C NMR assignment of a homologous series of polyfluorinated acids and alcohols is reported. These assignments were obtained chiefly through single and multiple-bond (1)H-(13)C and (19)F-(13)C correlation experiments (HSQC, HMBC). (19)F NOESY experiments were required for assignment of two compounds with diastereotopic (19)F nuclei in the CF(2)chain of the molecule.
Marchione
Alexander A
AA
DuPont Central Research and Development, Experimental Station, Wilmington, DE 19880, USA. alexander.a.marchione@usa.dupont.com
Buck
Robert C
RC