title: Solvent selectivity in the resolution of some regioisomeric and diastereomeric prostaglandin intermediates on silica.
abstract: The possibilities of predicting the selectivity in the resolution of regioisomeric and diastereomeric prostaglandin intermediates on silica gel was investigated. A satisfactory correlation between log alpha and the solvent localization parameters m and m0 was obtained, confirming the importance of solvent-solute localization in determining alpha values. The results will be useful in developing further the theory of the selectivity of resolution.
authors.affiliation: Estonian Academy of Sciences, Tallinn, U.S.S.R.
authors.forename: M
authors.initials: M
authors.lastname: Lõhmus
authors.forename: I
authors.initials: I
authors.lastname: Kirjanen
authors.forename: M
authors.initials: M
authors.lastname: Lopp
authors.forename: U
authors.initials: U
authors.lastname: Lille
mesh_terms: D055598:Chemical Phenomena; D002627:Chemistry, Physical; D011453:Prostaglandins / Q000302:isolation & purification*; D012822:Silicon Dioxide; D012997:Solvents; D013056:Spectrophotometry, Ultraviolet; D013237:Stereoisomerism
chemical_list: D011453:Prostaglandins; D012997:Solvents; D012822:Silicon Dioxide