Journal of the Chemical Society (Resumed) · 1959 · 66 citations · 0 references
Natural SciencesChemistryOrganic ChemistryPhysical ChemistrySpectroscopyElectronic SpectroscopyHeterocyclic ChemistryHeterocyclic CompoundsMolecular Orbital TheoryAromatic HeterocyclesElectronic Absorption SpectraFive-membered HeterocyclesHeteroaromatic Compounds
S. F. Mason, J. Chem. Soc., 1959, 1253 DOI: 10.1039/JR9590001253