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本文使用Ｓｃｈｌｅｎｋ操作技术，以Ｆｅ３（ＣＯ）（１２）与ｐｈＮＣＳ在温和条件下反应，除了制得一取代物外，还制得一个新的二取代产物，通过元矛分析、ＩＲ、ＭＳ、１ＨＮＭＲ和１３ＣＮｈＩＲ表征，确定它们的化学式为Ｆｅ３（ＣＯ）３（ＣＮＰｈ）（μ３－Ｓ）２和Ｆｅ３（ＣＯ）７（ＣＮＰｈ）２（μ３－Ｓ）２。
In this paper, Schlenk technique was used to react Fe3 (CO) (12) with phNCS under mild conditions. In addition to producing a mono-substituted product, a new di-substituted product was also prepared. And 13CNhIR to confirm their chemical formula is Fe3 (CO) 3 (CNPh) (μ3-S) 2 and Fe3 (CO) 7 (CNPh) 2 (μ3-S) 2.