Materials 2009, 2(3), 978-991; doi:10.3390/ma2030978
Article

Synthesis of Aryliron Complexes [CpFe(CO)2Ar] by Palladium-Catalyzed Reactions of [CpFe(CO)2I] with Arylzinc, -Boron, or -Indium Reagents

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Received: 17 July 2009; in revised form: 19 August 2009 / Accepted: 20 August 2009 / Published: 20 August 2009
(This article belongs to the Special Issue Organometallic Compounds)
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Abstract: Transmetalation between [CpFe(CO)2I] and arylzinc iodide-lithium chloride complexes proceeds in the presence of catalytic amounts of palladium acetate and N,N,N’,N’-tetramethyl-1,2-cyclohexanediamine to yield the corresponding aryliron complexes [CpFe(CO)2Ar]. Phenylation of [CpFe(CO)2I] also takes place when triphenylindium is used under similar conditions. Arylboronic acids undergo arylation in the presence of cesium carbonate and a palladium-N-heterocyclic carbene complex, PEPPSI. The present methods are useful for the facile synthesis of various functionalized [CpFe(CO)2Ar]. The products [CpFe(CO)2Ar] represent an interesting class of aryl metals that undergo several transformation.
Keywords: iron; aryl metal; transmetalation; palladium; zinc; indium; boron
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MDPI and ACS Style

Yasuda, S.; Asada, Y.; Yorimitsu, H.; Oshima, K. Synthesis of Aryliron Complexes [CpFe(CO)2Ar] by Palladium-Catalyzed Reactions of [CpFe(CO)2I] with Arylzinc, -Boron, or -Indium Reagents. Materials 2009, 2, 978-991.

AMA Style

Yasuda S, Asada Y, Yorimitsu H, Oshima K. Synthesis of Aryliron Complexes [CpFe(CO)2Ar] by Palladium-Catalyzed Reactions of [CpFe(CO)2I] with Arylzinc, -Boron, or -Indium Reagents. Materials. 2009; 2(3):978-991.

Chicago/Turabian Style

Yasuda, Shigeo; Asada, Yoshihiro; Yorimitsu, Hideki; Oshima, Koichiro. 2009. "Synthesis of Aryliron Complexes [CpFe(CO)2Ar] by Palladium-Catalyzed Reactions of [CpFe(CO)2I] with Arylzinc, -Boron, or -Indium Reagents." Materials 2, no. 3: 978-991.

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