| Summary: | 碩士 === 國立臺灣師範大學 === 化學研究所 === 89 === The reaction of [Et4N]3[Bi{Fe(CO)4}4] with n-BuBr followed by HOAc gives two neutral compounds. One is the dimer complex [n-BuBiFe(CO)4]2, and the other is the polymer complex [n-BuBiFe(CO)4]￥. Besides, [Et4N]3[Bi{Fe(CO)4}4] reacts with HCoCCH2Br to form the ionic complex [Et4N]2[BrBi(C(O)C3H3C(O))Fe(CO)3]2. Further treatment of [Et4N]3[Bi{Fe(CO)4}4] with CBr4 gives the dinuclear complex [Et4N]2[Bi2(Br)2(Fe(CO)4)Br4]. However, if [Et4N]3[Bi{Fe(CO)4}4] is treated with excess H2C=CHCH2Br or HCoCCH2Br, a series of oxidation products Bi2Fe3(CO)9, [Et4N][BiFe3(CO)10], [Et4N]2[Bi4Fe4(CO)13], and [Et4N]2[Bi4Fe5(CO)17] are obtained.
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