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本文研究了[Fe_3(μ_3-O)(μ-O_2CH)_6(H_2O)_2(O_2CH)]·2H_2O(简称)在乙炔、水汽体系中的反应行为。发现当温度高于220℃,脱落部分配体的具有活化乙炔进行加成反应的性能。采用原位红外光谱法和气相色谱法对此反应过程进行了跟踪探索,报道了产物的定性及半定量结果。
In this paper, the reaction behavior of [Fe_3 (μ_3-O) (μ-O_2CH) _6 (H_2O) _2 (O_2CH)] · 2H_2O (Fe_3F) in acetylene and water vapor was studied. It is found that when the temperature is higher than 220 ℃, the of the exfoliated ligand has the property of activating acetylene for addition reaction. The reaction process was followed by in situ FTIR spectroscopy and gas chromatography. The qualitative and semiquantitative results of the products were reported.