熱エネルギーイオンビーム法によるCF_3^+とモノ置換ベンゼンとの気相イオンー分子反応に関する研究

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概要

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• Gas phase ion-molecule reactions of CF^+_3 with monosubstituted benzenes have been studied using a thermal-energy ion-beam apparatus. On the basis of product-ion distributions and energetics, the reaction mechanism of CF^+_3 with monosubstituted benzenes was classified into the following five cases: (1) PhX (X=H, CH_3): molecular elimination from σ complex, (2) PhX (X=OH, CH_2OH, CH_2CH_2OH, CH(OH)CH_3, OCH_3, NO_2, F, Cl, Br, I): molecular elimination from σ complex or adduct ions formed by the attack on the substituents, (3) PhX (X=CHO, COCH_3, CN, COOCH_3): formation of adduct ions by the attack on the substituent, (4) PhX (X=C_2H_5, OC_2H_5, COC_2H_5, COOC_2H_5): molecular elimination accompanied by Ph-C or C-O bond scission, and (5) PhNH_2: charge transfer.

• 九州大学の論文

著者

• 辻 正治

  九州大学

• Tsuji Masaharu

  Institute Of Advanced Material Study And Department Of Molecular Science And Technology Graduate Sch

• 辻 正治

  九州大学先導物質化学研究所

• Tsuji Masaharu

  Crest Jst

• Tsuji M

  Matsushita Battery Industrial Co. Ltd. Osaka Jpn

• 相澤 将人

  九州大学 大学院総合理工学研究科 分子工学専攻:(現)department Of Chemistry University Of Utah

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