Elsevier, Chemical Physics Letters, (591), p. 216-219
DOI: 10.1016/j.cplett.2013.11.040
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The pulsed jet Fourier transform microwave spectrum of the molecular adduct pyridine–difluoromethane shows that the two subunits are linked to each other through a bifurcated CH2···N and a CH···F weak hydrogen bond. Energies and structural information of these links are given.