The N⋯HF Interactions in the X-Pyridazine⋯ (HF)_𝟐 Complexes: Substituent Effects and Energy Components

Scheme 1

The X-pyridazine⋯(HF)_n complexes considered in the present work (X = N(CH₃)₂, NHCH₃, NH₂, C₂H₅, CH₃, OCH₃, OH, CN, OF, NO₂, F, Br, Cl, and 𝑛=1,2).