Nickel(II) Thiocyanate Complex as a Catalyst for Cross-Coupling Reactions
書誌事項
- 公開日
- 2023-12
- 資源種別
- journal article
- 権利情報
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- This is an Accepted Manuscript of an article published by Thieme Publishing Group in Synlett on 14 April 2023, available online at https://www.thieme-connect.de/products/ejournals/abstract/10.1055/a-2060-3179
- DOI
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- 10.1055/a-2060-3179
- 公開者
- Thieme
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説明
A nickel thiocyanate complex was prepared by the reaction of Ni(NCS)₂ with (2S,3S)-2,3-bis(diphenylphosphino)butane (Chiraphos) by following a method reported in the literature. The resulting nickel complex was found to be active in the polymerization reactions of 1,4-dihalobenzenes and 2-halo-3-hexylthiophenes, leading to poly-1,4-phenylenes and poly(3-hexylthiophene-2,5-diyl), respectively. The polymerization in the presence of similar catalysts containing other ligands, such as 1,2-bis(diphenylphosphino)ethane, 1,3-bis(diphenylphosphino)propane, or N-heterocyclic carbenes, also proceeded in a similar manner. Ni(NCS)₂ complexes also successfully catalyzed Suzuki–Miyaura couplings and Buchwald–Hartwig aminations to afford the corresponding biaryls and arylamines, respectively.
収録刊行物
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- Synlett
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Synlett 34 (20), 2401-2404, 2023-12
Thieme
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キーワード
詳細情報 詳細情報について
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- CRID
- 1050862776842589440
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- ISSN
- 14372096
- 09365214
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- HANDLE
- 20.500.14094/0100485853
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- 本文言語コード
- en
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- 資料種別
- journal article
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- データソース種別
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- IRDB
- Crossref
- KAKEN
- OpenAIRE
