title: Group contributions to hydrophobicity and elution behaviour of pyridine derivatives in reversed-phase high-performance liquid chromatography.
abstract: The mean hydrophobic contributions, pi*m, of substituents in a sample of 34 monosubstituted pyridines has been determined by using reversed-phase high-performance liquid chromatography. The values are compared with those obtained for benzene.
authors.affiliation: Department of Pharmacology, University of Alcalá de Henares, Madrid, Spain.
authors.forename: F
authors.initials: F
authors.lastname: Gago
authors.forename: J
authors.initials: J
authors.lastname: Alvarez-Builla
authors.forename: J
authors.initials: J
authors.lastname: Elguero
mesh_terms: D055598:Chemical Phenomena; D002627:Chemistry, Physical; D002851:Chromatography, High Pressure Liquid; D011725:Pyridines / Q000302:isolation & purification*; D013056:Spectrophotometry, Ultraviolet
chemical_list: D011725:Pyridines