当前位置:
X-MOL 学术
›
ACS Catal.
›
论文详情
Our official English website, www.x-mol.net, welcomes your
feedback! (Note: you will need to create a separate account there.)
Ferrocene-Mediated Photocatalytic Annulation of N-Sulfonyl Ketimines on a Polycrystalline WSe2 Semiconductor Photocatalyst
ACS Catalysis ( IF 11.3 ) Pub Date : 2023-09-22 , DOI: 10.1021/acscatal.3c02268
Yu-Han Lu 1 , Chao Wu 2 , Jia-Cheng Hou 2 , Zhi-Lin Wu 2 , Min-Hang Zhou 2 , Xiao-Jun Huang 2 , Wei-Min He 2
ACS Catalysis ( IF 11.3 ) Pub Date : 2023-09-22 , DOI: 10.1021/acscatal.3c02268
Yu-Han Lu 1 , Chao Wu 2 , Jia-Cheng Hou 2 , Zhi-Lin Wu 2 , Min-Hang Zhou 2 , Xiao-Jun Huang 2 , Wei-Min He 2
Affiliation
![]() |
A merger of heterogeneous polycrystalline WSe2 semiconductor photocatalysis and homogeneous ferrocene redox catalysis for the cascade radical coupling-annulation reactions was established. In the redox-mediated photocatalysis, ferrocene can improve the separation of photogenerated hole–electron pairs on WSe2 by consuming the hole via the formation of a ferrocene cation, which triggered the molecular transformations. Various benzo[e]imidazo[1,5-c][1,2,3]oxathiazine 5,5-dioxides were formed through semiheterogeneous three-component reaction of N-sulfonyl ketimines, N-arylglycines, and formaldehyde.
中文翻译:
二茂铁介导的 N-磺酰酮亚胺在多晶 WSe2 半导体光催化剂上的光催化成环
建立了异质多晶WSe 2半导体光催化和均相二茂铁氧化还原催化的合并,用于级联自由基耦合-环化反应。在氧化还原介导的光催化中,二茂铁可以通过形成二茂铁阳离子来消耗空穴,从而引发分子转变,从而改善 WSe 2上光生空穴-电子对的分离。通过N-磺酰酮亚胺、N-芳基甘氨酸和甲醛的半多相三组分反应,形成各种苯并[ e ]咪唑并[1,5- c ][1,2,3]恶噻嗪5,5-二氧化物。
更新日期:2023-09-22
中文翻译:

二茂铁介导的 N-磺酰酮亚胺在多晶 WSe2 半导体光催化剂上的光催化成环
建立了异质多晶WSe 2半导体光催化和均相二茂铁氧化还原催化的合并,用于级联自由基耦合-环化反应。在氧化还原介导的光催化中,二茂铁可以通过形成二茂铁阳离子来消耗空穴,从而引发分子转变,从而改善 WSe 2上光生空穴-电子对的分离。通过N-磺酰酮亚胺、N-芳基甘氨酸和甲醛的半多相三组分反应,形成各种苯并[ e ]咪唑并[1,5- c ][1,2,3]恶噻嗪5,5-二氧化物。