| 摘要 |
Free Radical Addition of Mono 2,4,4'-trimethylpentylphosphine to cyclohexene followed by the oxidation of the 2,4,4'-trimethylpentyl, cyclohexylphosphine with two moles of hydrogen peroxide is employed to prepare 2,4,4'-trimethylpentyl, cyclohexylphosphinic acid. The 2,4,4'-trimethylpentyl, cyclohexylphosphinic acid is useful as a cobalt extractant.
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