Contribution a L'Étude Théorique Des Complexes Par Liaison Hydrogène. VI. Le CH4 Comme Donneur de Proton.

Ab initio study of molecular complexes including methane as proton donor has been carried out at the 4‐31G basis set level with the GAUSSIAN‐70 computer program. The geometry optimization as well the energy decomposition analysis and the configuration interaction calculations allow us to show the presence of weak hydrogen bonds in these systems.