title: Chiral thiols: the assignment of their absolute configuration by 1H NMR.
abstract: A general NMR spectroscopy protocol for determination of absolute configuration of thiols, that includes the introduction of new aryl-tert-butoxyacetic acids as chiral derivatizing agents (CDAs), is described.
authors.affiliation: Departamento de Química Orgánica, Facultad de Química y Unidad de RMN de Biomoléculas Asociada al CSIC, Universidad de Santiago de Compostela, E-15782 Santiago de Compostela, Spain.
authors.forename: Silvia
authors.initials: S
authors.lastname: Porto
authors.forename: José Manuel
authors.initials: JM
authors.lastname: Seco
authors.forename: Aurelio
authors.initials: A
authors.lastname: Ortiz
authors.forename: Emilio
authors.initials: E
authors.lastname: Quiñoá
authors.forename: Ricardo
authors.initials: R
authors.lastname: Riguera
mesh_terms: D008024:Ligands; D009682:Magnetic Resonance Spectroscopy / Q000379:methods* / Q000592:standards*; D008968:Molecular Conformation; D011522:Protons; D012015:Reference Standards; D013237:Stereoisomerism; D013438:Sulfhydryl Compounds / Q000737:chemistry*
chemical_list: D008024:Ligands; D011522:Protons; D013438:Sulfhydryl Compounds