Zr基mof催化硝基苯甲醛选择性转移加氢：孔径和酸度的协调

IF 2.8 4区化学 Q1 CHEMISTRY, ORGANIC

Asian Journal of Organic Chemistry Pub Date : 2025-05-01 DOI:10.1002/ajoc.202400777

Xin Chen , Rongxiu Guo , Yiming Wang , Hong Li , Chengrui Li , Yongjian Ai , Yao Wang , Na Ju , Hui Yao , Prof. Dr. Hong‐bin Sun

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引用次数: 0

摘要

催化转移加氢（CTH）急需无贵金属催化剂。Zr基金属有机骨架（mof）通过CTH途径对醛类化合物转化为醇类化合物表现出优异的催化活性。在所测试的不同孔径和酸性位点的Zr‐MOF中，MOF‐808由于孔径和酸度的协调，在较短的时间内在温和的条件下完成了对硝基苯基醇的合成，表现出最好的催化活性、选择性和稳定性。

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Zr‐Based MOFs Catalyzed Selective Transfer Hydrogenation of Nitrobenzaldehydes: the Harmony of Pore Size and Acidity

Noble metal free catalysts are urgently needed for catalytic transfer hydrogenation (CTH). Zr‐based metal‐organic frameworks (MOFs) show excellent catalytic activity towards the transformation of aldehydes to alcohols via the CTH route. Among the tested Zr‐MOFs with different pore size and acidic sites, MOF‐808 shows the best catalytic activity, selectivity, and stability for synthesizing nitrobenzyl alcohols due to the harmony of pore size and acidity, which completes the reaction in a short period under mild conditions.

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来源期刊

Asian Journal of Organic Chemistry CHEMISTRY, ORGANIC-

CiteScore

4.70

自引率

3.70%

发文量

372

期刊介绍： Organic chemistry is the fundamental science that stands at the heart of chemistry, biology, and materials science. Research in these areas is vigorous and truly international, with three major regions making almost equal contributions: America, Europe and Asia. Asia now has its own top international organic chemistry journal—the Asian Journal of Organic Chemistry (AsianJOC) The AsianJOC is designed to be a top-ranked international research journal and publishes primary research as well as critical secondary information from authors across the world. The journal covers organic chemistry in its entirety. Authors and readers come from academia, the chemical industry, and government laboratories.