Nitrate as an Oxidant in the Reaction of Silver(I) Salts with Grignard Reagents

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概要

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• The reaction between various Grignard reagents and silver(I) salts in the presence of nitrogen-containing oxidants such as lithium nitrate, nitrogen dioxide, and methyl nitrate has been examined in tetrahydrofuran solutions. Coupling dimer is formed in high yields almost independently of the structure of the Grignard reagent. From the stoichiometry, it is concluded that these oxidants oxidize two equivalents of metallic silver formed <I>in situ</I> to silver(I) species under proper reaction conditions. Other transition metal halides are also oxidized by these oxidants in a similar manner. Soluble forms of reduced silver complexes formed in the reaction of silver(I) nitrate and Grignard reagent are also described.

• 公益社団法人 日本化学会の論文

著者

• Kochi Jay

  Department of Chemistry, Indiana University, Bloomington

• Kochi Jay

  Department of Chemistry, Indiana University

• Tamura Masuhiko

  Department of Chemistry, Indiana University, Bloomington

関連論文

• A correlation of electrochemical oxidation and ionization potentials of group 4B dimetals.
• Nitrate as an Oxidant in the Reaction of Silver(I) Salts with Grignard Reagents
• The Reactions of Grignard Reagents with Transition Metal Halides: Coupling, Disproportionation, and Exchange with Olefins

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