Does hydrogen bonding to xenon affect its 129Xe NMR chemical shift? Computational study on selected Brønsted acid-xenon complexes

► Shielding of 129Xe in H-bonded-like A-H⋯Xe dimers depends on A-H acidity. ► Isotropic 129Xe shielding follows its tensor anisotropy. ► The highest shielding tensor component is parallel to H⋯Xe. ► Additional, strong 129Xe deshielding is predicted for protonated Xe.