title: Studies on extraction of manganese(II) with 1-phenyl-3-methyl-4-acyl-5-pyrazolone.
abstract: The extraction of Mn(II) with 1-phenyl-3-methyl-4-acyl-5-pyrazolone (HA) in MIBK has been studied. Mn(II) is extracted as MnA(2). The extraction constant for each 4-acyl compound was calculated. The effect of temperature on the extraction of Mn(II) has also been investigated.
authors.affiliation: Department of Chemistry, Meisei University, Hodokubo, Hino, Tokyo 191, Japan.
authors.forename: Y
authors.initials: Y
authors.lastname: Akama
authors.forename: H
authors.initials: H
authors.lastname: Yokota
authors.forename: K
authors.initials: K
authors.lastname: Sato
authors.forename: T
authors.initials: T
authors.lastname: Nakai