Copper formate supported on sepiolite as a reusable catalyst for the hydrosilylation of olefins†

IF 2.5 3区 化学 Q2 CHEMISTRY, MULTIDISCIPLINARY New Journal of Chemistry Pub Date : 2024-12-09 DOI:10.1039/D4NJ04379K
Ting Ouyang, Xinyu Wang, Huilin Lan, Luoqi Liu, Ying Bai, Jiayun Li and Jiajian Peng
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Abstract

Sepiolite, an abundant and environmentally friendly natural mineral, has been widely used as a catalyst support. Copper formate supported on sepiolite was prepared. The Cu(HCOO)2/sepiolite catalyst showed high catalytic activity and selectivity in the anti-Markovnikov hydrosilylation of various olefins under mild conditions. Notably, the Cu(HCOO)2/sepiolite catalyst exhibited remarkable reusability, maintaining its catalytic performance over at least 16 times.

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海泡石负载甲酸铜作为烯烃硅氢化反应的可重复使用催化剂
海泡石是一种储量丰富、环境友好的天然矿物,作为催化剂载体得到了广泛的应用。制备了海泡石负载甲酸铜。Cu(HCOO)2/海泡石催化剂在温和条件下对多种烯烃的反markovnikov硅氢化反应表现出较高的催化活性和选择性。值得注意的是,Cu(HCOO)2/海泡石催化剂具有显著的可重复使用性,至少保持了16次以上的催化性能。
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来源期刊
New Journal of Chemistry
New Journal of Chemistry 化学-化学综合
CiteScore
5.30
自引率
6.10%
发文量
1832
审稿时长
2 months
期刊介绍: A journal for new directions in chemistry
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