title: Oxidimetric determination of triphenylphosphine.
abstract: A method for the determination of triphenylphosphine based on its oxidation to phosphine oxide by iodine or chloramine-T in acid medium in presence of benzene or carbon tetrachloride is described. The oxidation is completed within 2 min and the analytical values are accurate to within 0.5%. The method is applicable to determination of triphenylphosphine in its metal complexes.
authors.affiliation: Department of Chemistry, Indian Institute of Technology Madras-36, India.
authors.forename: V R
authors.initials: VR
authors.lastname: Rao
authors.forename: G
authors.initials: G
authors.lastname: Aravamudan