Copper-Sulfur-Nitrogen Cluster Providing a Local Proton for Efficient Carbon Dioxide Photoreduction,Angewandte Chemie International Edition

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Copper-Sulfur-Nitrogen Cluster Providing a Local Proton for Efficient Carbon Dioxide Photoreduction
Angewandte Chemie International Edition ( IF 16.1 ) Pub Date : 2023-10-06 , DOI: 10.1002/anie.202313648
Jian-Peng Dong ₁ , Yue Xu ₁ , Xun-Guang Zhang ₁ , Huan Zhang ₁ , Ling Yao ₁ , Rui Wang ₁ , Shuang-Quan Zang ₁

Affiliation

A set of isostructural Cu₆ clusters (Cu₆−NH, Cu₆−N and Cu₆−py) enabled the structure−activity relationship in photocatalytic CO₂ reduction to be studied at the atomic level. The protonated pyrimidine N in Cu₆−NH could act as a proton relay station to provide a local proton, enabling the formation of the key *COOH intermediate during CO generation, which significantly improved the photocatalytic performance.

中文翻译：

铜-硫-氮簇为高效二氧化碳光还原提供局部质子

一组同构Cu ₆簇（Cu ₆ -NH、Cu ₆ -N和Cu ₆ -py ）使得能够在原子水平上研究光催化CO ₂还原中的构效关系。Cu ₆ -NH中质子化的嘧啶N可以作为质子中继站提供局部质子，从而在CO生成过程中形成关键的*COOH中间体，从而显着提高光催化性能。

更新日期：2023-10-06

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