Sai Kumar Gobbilla, Kulsum Bano, Priyabrata Biswal, Soumyadip Dey, Ravi Kumar, Abhijit Sau, Vadapalli Chandrasekhar, Tarun Kanti Panda
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引用次数: 0
摘要
在此，我们报告了由不同螯合配体（L1-L3）支持的三种铟配合物（1-3）的合成过程。我们利用多核核磁共振对这些铟金属配合物进行了表征，并通过单晶 X 射线晶体学证实了它们的固态结构。铟配合物 1（5 摩尔%）在苯基硅烷和 NaI 的存在下有效地还原了硝基烯烃。在标准条件下，含有不同官能度的硝基arenes 被还原，并以良好的产率得到相应的胺。
Indium-Catalyzed Hydrosilylation of Nitroarenes to Aromatic Amines
Herein, we report the synthesis of three indium complexes (1-3) supported by different chelating ligands (L1-L3). The indium metal complexes were characterized by using multinuclear NMR, and their solid-state structures were confirmed by single-crystal X-ray crystallography. The indium complex 1 (5 mol%) effectively reduced nitroarenes in the presence of phenylsilane and NaI. Nitroarenes containing different functionalities were reduced under standard conditions to give the corresponding amines in good yields.
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