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钯<em>ñ</em> - 杂环碳烯配合物：苯并咪唑盐的合成和碳 - 碳键合反应中的催化活性

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Palladium N-Heterocyclic Carbene Complexes: Synthesis from Benzimidazolium Salts and Catalytic Activity in Carbon-carbon Bond-forming Reactions

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钯<em>ñ</em> - 杂环碳烯配合物：苯并咪唑盐的合成和碳 - 碳键合反应中的催化活性

DOI:

10.3791/54932-v

•

19:58 min

•

July 30, 2017

•

Ziya Sahin, Senem Akkoς², İlhan Özer İlhan, Veysel Kayser

¹Faculty of Pharmacy,The University of Sydney, ²Department of Chemistry, Faculty of Sciences,Erciyes University

Chapitres

00:00Titre
00:39Introduction
01:00General Safety Warning
01:12Synthesis and Purification of Benzimidazolium Salts
07:37Results: Synthesis and Purification of Benzimidazolium Salts
07:47Synthesis and Purification of Palladium NHC Complexes
11:36Results: Synthesis and Purification of Palladium NHC Complexes
11:54Catalytic Activity of the Complexes in Arylation Reactions
14:24Representative Results: Arylation
15:41Catalytic Activity of the Complexes in Suzuki-Miyaura Cross-coupling Reactions
17:51Representative Results: Suzuki-Miyaura
19:21Concluding Remarks

Summary

Traduction automatique

给出了用于合成和随后从苯并咪唑鎓盐中纯化四种钯N-杂环卡宾络合物的详细和一般化方案。在芳基化和Suzuki-Miyaura反应中测试复合物的催化活性。对于所研究的每个反应，四种配合物中的至少一种成功地催化了反应。

Tags

Keywords: Palladium N-heterocyclic Carbene Complexes Benzimidazolium Salts Carbon-carbon Bond-forming Reactions Arylation Suzuki-Miyaura Cross-coupling Synthesis Purification Catalytic Activity

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