78437-77-1Relevant academic research and scientific papers
PROTON CARBON-13, AND FLUORINE-19 NMR STUDY OF N-ARYLPYRIDINIUM SALTS: ATTEMPTED CALCULATIONS OF THE ?I AND ?0R VALUES FOR N-PYRIDINIUM SUBSTITUENTS
Claramunt, Rosa Maria,Elguero, Jose
, p. 584 - 596 (2007/10/02)
The synthesis and NMR study of fourteen N-arylpyridinium salts have been done.Chemical shifts and coupling constants (1H-1H, 1H-13C, 1H-19F, and 13C-19F) have been measured in hexadeuteriodimethyl sulphoxide.Conformation about the phenylpyridinium bond is
