Bakola-Christianopoulou, M. N.; Papageorgiou, V. P.; Apazidou, K. K., Phosphorus, Sulfur and Silicon and the Related Elements, 1994, vol. 88, # 1-4, p. 53 - 66
Proton coupled and proton noise decoupled 13C-NMR spectra of 18 1,4-napthoquinones and 13 anthraquinones with oxygen, nitrogen and halogen substituents have been measured. The assignment of the spectra was largely achieved with the aid of the two- and three-bond spin-spin coupling between 13C and protons and the substituenteffects.