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个人信息Personal Information
教授
博士生导师
硕士生导师
主要任职：大连理工大学莱斯特国际学院副院长
性别：男
毕业院校：波鸿大学
学位：博士
所在单位：化工学院
学科：应用化学. 精细化工
办公地点：大连理工大学西部校区精细化工国家重点实验室E段521
联系方式：+86-411-84986487
电子邮箱：jinxuan.liu@dlut.edu.cn
Gold-Palladium-Alloy-Catalyst Loaded UiO-66-NH2 for Reductive Amination with Nitroarenes Exhibiting High Selectivity
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论文类型：期刊论文
发表时间：2018-05-15
发表刊物：CHEMISTRYSELECT
收录刊物：SCIE
卷号：3
期号：18
页面范围：5092-5097
ISSN号：2365-6549
关键字：Au-Pd alloy; metal-organic frameworks; reductive amination; UiO-66-NH2
摘要：Au Pd alloy catalysts were successfully loaded into amine-functionalized metal-organic framework (MOF, UiO-66-NH2) via direct absorption/reduction method. The existence of Pd in the alloy was revealed by using in situ fourier transform infrared spectroscopy (FTIR) with CO as probe molecules. The X-ray diffraction (XRD) and transmission electron microscopy (TEM) results demonstrated the Au Pd alloys were well dispersed within the robust UiO-66-NH2. Au Pd alloy nanoparticles with low Pd content were well dispersed within UiO-66-NH2 and exhibited high stability and selectivity for N-benzylaniline (98%) in the direct reductive amination with benzaldehyde and nitrobenzene.