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铱配合物(Ir(ppy)_(2)(SFO))的合成及结构表征

Synthesis and structural characterization of iridium complex Ir(ppy)2(SFO)
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摘要 在乙二醇单乙醚介质中,将二聚体Ir^(2)(μ-Cl2)(ppy)_(4)和辅助配体2-噻吩甲酰三氟丙酮(SFO)在碱性条件下,加热回流反应,一步生成了铱配合物Ir(ppy)_(2)(SFO),产率85.2%。采用核磁共振(^(1)H-NMR、^(13)C-NMR)和质谱等分析表明产物为目标配合物。 The iridium complex Ir(ppy)2(SFO)was synthesized in one step by heating the dimer Ir^(2)(μ-Cl2)(ppy)4and the auxiliary ligand SFO under alkaline conditions in ethylene glycol monoethyl ether medium with a yield of 85.2%.The chemical structure of Ir(ppy)2(SFO)was verified NMR(~^(1)H and^(13)C)and MS.
作者 候文亮 赵飞 陈洪来 许明明 李永庆 HOU Wen-liang;ZHAO Fei;CHEN Hong-lai;XU Ming-ming;LI Yong-qing(Kunming Institute of Precious Metals,State Key Laboratory of Advanced Technologies for Comprehensive Utilization of Platinum Metals,Sino-Platinum Metals Co.Ltd.,Sino-Platinum Metals Chemical(Yunnan)Co.Ltd,Kunming 650106,China)
出处 《贵金属》 CAS 北大核心 2022年第S01期124-127,共4页 Precious Metals
关键词 铱配合物 合成 表征 iridium complex synthetic structural characterization
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