title: Molecular Structure and Proton Affinities of the 4H-1-Benzopyran-4-one Molecule and Its Hydroxylated Derivatives.
authors.affiliation: Departament d'Enginyeria Química, E.T.S. d'Enginyers Industrials de Barcelona, Universitat Politècnica de Catalunya, Diagonal 647, Barcelona E-08028, Spain, and Laboratório de Modelagem Molecular, Departamento de Química da Faculdade de Filosofia, Ciências e Letras de Ribeirao Preto, Universidade de Sao Paulo, Av. Bandeirantes No. 3900, 14049-902, Ribeirao Preto, Brazil.
authors.forename: Carlos
authors.initials: C
authors.lastname: Alemán
authors.forename: Hamilton M.
authors.initials: HM
authors.lastname: Ishiki