The rα‐structure of partially oriented phthalonitrile determined from its proton spectrum with natural abundance 13C‐ and 15N‐satellites

The proton spectra of phthalonitrile, including 13C‐ and 15N‐satellites at natural abundance in isotropic and oriented solvents, have been analysed. The entire rα‐structure is derived from the direct couplings. The AISEFT method has been used for obtaining the pure satellite information.