Hydroquinone-treated Cu3(BTC)2: a mixed-valence Cu(i/ii) MOF catalyst for efficient cycloadditions

被引：0

作者：

Park, Sun Ho ^{[1
]}

Kim, Hye Mi ^{[1
]}

Díaz-Ramírez, Mariana L. ^{[1
,2
]}

Lee, Sunggi ^{[1
,2
]}

Jeong, Nak Cheon ^{[1
,2
]}

机构：

[1] Department of Physics & Chemistry, DGIST, Daegu,42988, Korea, Republic of

[2] Center for Basic Science, DGIST, Daegu,42988, Korea, Republic of

来源：

Chemical Communications | 2024年 / 60卷 / 98期

关键词：

Alkynes; -; Catalysis;

D O I：

10.1039/d4cc04294h

中图分类号：

学科分类号：

摘要：

We present mixed-valence Cu(i)1Cu(ii)2(BTC)2 [henceforth Cu(i/ii)-HKUST-1], post-synthetically prepared via the hydroquinone (H2Q) treatment of Cu(ii)3(BTC)2 (also referred to as HKUST-1) and its subsequent catalytic activity. This Cu(i/ii)-HKUST-1 exhibits exceptional structural integrity and superior catalytic performance in the copper-catalyzed azide-alkyne cycloaddition (CuAAC) reaction between phenylacetylene and benzyl azide. These findings highlight the potential of mixed-valence Cu-based MOFs as effective and sustainable heterogeneous catalysts for organic transformations, paving the way for future advancements in MOF-based catalysis. © 2024 The Royal Society of Chemistry.

引用

页码：14577 / 14580

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