DFT and ab initio calculations Journal Article 4 Review 3 1H-1H spin-spin coupling constants 2 1H NMR 1 1H NMR chemical shifts 1 1H chemical shifts 1 plus ... DNA and RNA 1 ammonia dismantlement 1 beryllium clusters 1 biochemical applications 1 carbohydrates 1 chemical shifts 1 coordination complexes 1 functional derivatives 1 heterocycles 1 natural products 1 non-nuclear attractors 1 nucleosides 1 nucleotides 1 peptides 1 saturated compounds 1 small molecules 1 spin-spin coupling constants 1 unsaturated and aromatic compounds 1 moins ...