Synthesis of a heterogeneous Cu(OAc)(2)-anchored SBA-15 catalyst and its application in the CuAAC reaction

Sun Nan; Yu Zhongqi; Yi Hong; Zhu Xiayue; Jin Liqun; Hu Baoxiang; Shen Zhenlu; Hu Xinquan

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Synthesis of a heterogeneous Cu(OAc)(2)-anchored SBA-15 catalyst and its application in the CuAAC reaction

机译：非均相Cu（OAC）（2）-AcheredSBA-15催化剂的合成及其在Cuaac反应中的应用

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A novel dinuclear Cu(OAc)(2)-anchored SBA-15 catalyst was synthesized by simple proton exchange of a carboxyl functionalized mesoporous SBA-15 silica with Cu(OAc)(2) in water. XAFS and EPR spectra were utilized to probe its structure. Such a Cu(II) solid material exhibited excellent catalytic activity for the azide-alkyne cycloaddition reaction in water without addition of either reductant or base.

机译：通过简单的质子交换羧基官能化的介孔SBA-15二氧化硅用Cu（OAC）（2）在水中，通过简单的质子交换合成一种新的二核Cu（OAC）（2）-Cher-15催化剂。利用XAFS和EPR光谱来探测其结构。这种Cu（II）固体材料表现出优异的催化活性，用于在水中的叠氮化物 - 炔环加油反应而不加入还原剂或碱。

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来源
《New Journal of Chemistry》 |2018年第3期|共5页
作者
Sun Nan; Yu Zhongqi; Yi Hong; Zhu Xiayue; Jin Liqun; Hu Baoxiang; Shen Zhenlu; Hu Xinquan;
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作者单位

Zhejiang Univ Technol Coll Chem Engn Hangzhou 310032 Zhejiang Peoples R China;

Zhejiang Univ Technol Coll Chem Engn Hangzhou 310032 Zhejiang Peoples R China;

Wuhan Univ Coll Chem &

Mol Sci Wuhan 430072 Hubei Peoples R China;

Zhejiang Univ Technol Coll Chem Engn Hangzhou 310032 Zhejiang Peoples R China;

Zhejiang Univ Technol Coll Chem Engn Hangzhou 310032 Zhejiang Peoples R China;

Zhejiang Univ Technol Coll Chem Engn Hangzhou 310032 Zhejiang Peoples R China;

Zhejiang Univ Technol Coll Chem Engn Hangzhou 310032 Zhejiang Peoples R China;

Zhejiang Univ Technol Coll Chem Engn Hangzhou 310032 Zhejiang Peoples R China;

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正文语种 eng
中图分类化学;
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1. Synthesis of a heterogeneous Cu(OAc)(2)-anchored SBA-15 catalyst and its application in the CuAAC reaction [J] . Sun Nan, Yu Zhongqi, Yi Hong, New Journal of Chemistry . 2018,第3期

机译：非均相Cu（OAC）（2）-AcheredSBA-15催化剂的合成及其在Cuaac反应中的应用
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3. SiO2-functionalized melamine-pyridine groupesupported Cu(OAc)2 as an efficient heterogeneous and recyclable nanocatalyst for the N-arylation of amines through Ullmann coupling reactions [J] . Saba Hemmati, Akram Naderi, Mohammad Ghadermazi Comptes Rendus Chimie . 2018,第7期

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4. A highly dispersed Cu-Ni/Ce_(0.5)Zr_(0.5)O_2/SBA-15 nanocatalyst: Preparation, characterization and the catalytic application in direct synthesis of dimethyl carbonate [C] . Meng Yang, Zeng-qing Zhang, Qin-qin Chang, Annual NSTI nanotechnology conference and expo;TechConnect world innovation conference expo . 2014

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Synthesis of a heterogeneous Cu(OAc)(2)-anchored SBA-15 catalyst and its application in the CuAAC reaction

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