The influence of cation-π and anion-π interactions on some NMR data of s-triazine…HF hydrogen bonding: A theoretical study

- The δH value decreases/increases in the presence of cation-π/anion-π interactions.
- The 1hJN…H in anionic complexes is less than in cationic ones.
- Anion-π/cation-π interactions amplify/reduce |2hJN…F|.
- 1JH-F value is diminished due to hydrogen bond.