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Transition Metal and Photocatalyst Free Arylation via Photoexcitable Electron Donor Acceptor Complexes:Mediation and Catalysis
ChemCatChem ( IF 3.8 ) Pub Date : 2024-01-15 , DOI: 10.1002/cctc.202301526
Alexey A. Volkov 1 , Dmitry I. Bugaenko 2 , Alexander Karchava 3
ChemCatChem ( IF 3.8 ) Pub Date : 2024-01-15 , DOI: 10.1002/cctc.202301526
Alexey A. Volkov 1 , Dmitry I. Bugaenko 2 , Alexander Karchava 3
Affiliation
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Electron donor acceptor (EDA) complexes formed between arylating agents and nucleophilic substrates or additives, undergo photoexcitation to produce aryl radicals. Two main modes of reactivity for such complexes exist: mediation, where EDA complex is formed between two reagents, or catalysis, in which the electron donor additive is used as an organocatalyst.
中文翻译:
通过光可激发电子供体受体配合物进行过渡金属和光催化剂自由芳基化:介导和催化
芳基化剂和亲核底物或添加剂之间形成的电子供体受体(EDA)络合物经过光激发产生芳基自由基。这种复合物存在两种主要的反应模式:介导,其中两种试剂之间形成 EDA 复合物,或催化,其中电子供体添加剂用作有机催化剂。
更新日期:2024-01-15
中文翻译:
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通过光可激发电子供体受体配合物进行过渡金属和光催化剂自由芳基化:介导和催化
芳基化剂和亲核底物或添加剂之间形成的电子供体受体(EDA)络合物经过光激发产生芳基自由基。这种复合物存在两种主要的反应模式:介导,其中两种试剂之间形成 EDA 复合物,或催化,其中电子供体添加剂用作有机催化剂。