Low-temperature aerobic oxidation of thiophenic sulfides over atomic Mo hosted by cobalt hydroxide sub-nanometer sheets was written by Yang, Huawei;Luo, Mingchuan;Lu, Shiyu;Zhang, Qinghua;Chao, Yuguang;Lv, Fan;Zhu, Lili;Bai, Liangjiu;Yang, Lixia;Wang, Wenxiang;Wei, Donglei;Liang, Ying;Gu, Lin;Chen, Hou;Guo, Shaojun. And the article was included in Chem in 2022.HPLC of Formula: 20427-59-2 This article mentions the following:
Aerobic oxidation desulfurization (AODS) represents a carbon-neutral way to desulfurize petroleum distillates, yet it currently suffers from low efficiency and high temperature for the activation of triplet oxygen. Here, we report a sub-nanometer-thick cobalt hydroxide nanosheet that hosts an at. molybdenum (Mo/Co(OH)2) catalyst for the efficient aerobic oxidation of thiophenic sulfides. The catalyst achieves a turnover frequency of two orders of magnitude over that of state-of-the-art multi-metallic oxide catalysts and activates the reaction at 60U+00B0C. Coupling detailed characterizations with theor. calculations, we formulate a descriptor-the work function of hosting materials for this reaction, which well explains the host identity dependence of the corresponding catalytic performance. We achieve the complete AODS of real diesel at 80U+00B0C under ambient pressure with negligible decay in consecutive reuses, highlighting the appealing industrial potential of our catalyst. Our findings provide fundamental and technol. insights into implementing high-efficiency catalysts for the carbon-neutral AODS process. In the experiment, the researchers used many compounds, for example, Cuprichydroxide (cas: 20427-59-2HPLC of Formula: 20427-59-2).
Cuprichydroxide (cas: 20427-59-2) belongs to copper catalysts. Copper catalyst has received great attention owing to the low toxicity and low cost. The copper-mediated C-C, C-O, C-N, and C-S bond formation is a part of one oldest reaction, emphasizing the Ullmann cross-coupling reaction.HPLC of Formula: 20427-59-2
Referemce:
Copper catalysis in organic synthesis – NCBI,
Special Issue “Fundamentals and Applications of Copper-Based Catalysts”