One-pot synthesis of nitroalkenes via the Henry reaction over amino-functionalized MIL-101 catalysts
One-pot synthesis of nitroalkenes via the Henry reaction over amino-functionalized MIL-101 catalysts
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DOI：
10.1016/j.catcom.2012.09.032
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发表时间：
2012-12
影响因子：
3.7
通讯作者：
Huixian Yu;Jian-Wu Xie;Yijun Zhong;Fumin Zhang;Weidong Zhu
中科院分区：
文献类型：
--
作者：
Huixian Yu;Jian-Wu Xie;Yijun Zhong;Fumin Zhang;Weidong Zhu
Ethylenediamine moieties with different amounts were incorporated into the metal–organic framework MIL-101 to prepare the amino-functionalized MIL-101 materials, which were used as heterogeneous catalysts in the one-pot synthesis of nitroalkenes via the Henry reaction. Various reaction conditions were optimized. Under the optimized conditions, the selectivity towards nitroalkenes is extremely high in combination with nearly complete conversion of the reactant nitroalkanes. The amino-functionalized MIL-101 behaves as a true heterogeneous catalyst, can be easily recovered by filtration, and can be reused at least twice without significant loss of its catalytic performance.
