A route to support Pt sub-nanoparticles on TiO2 and catalytic hydrogenation of quinoline to 1,2,3,4-tetrahydroquinoline at room temperature

Shaopeng Li; Youdi Yang; Yanyan Wang; Huizhen Liu; Jing Tai; Jing Zhang; Buxing Han

doi:10.1039/C8CY00969D

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A route to support Pt sub-nanoparticles on TiO₂ and catalytic hydrogenation of quinoline to 1,2,3,4-tetrahydroquinoline at room temperature†

Shaopeng Li,^ab Youdi Yang,^ab Yanyan Wang,^ab Huizhen Liu,

*^ab Jing Tai,^a Jing Zhang^c and Buxing Han

*^ab

Author affiliations

* Corresponding authors

^a Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Colloid and Interface and Thermodynamics, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China
E-mail: liuhz@iccas.ac.cn, hanbx@iccas.ac.cn

^b University of Chinese Academy of Sciences, Beijing 100049, P. R. China

^c Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, P. R. China

Abstract

We report a method to support Pt sub-nanoparticles on TiO₂. The feature of this route was that N,N′-(ethane-1,2-diyl)diformamide (ED) acted as both the reducing agent and stabilizing agent. The yield of 1,2,3,4-tetrahydroquinoline could be higher than 99% at room temperature. In addition, the catalyst can be recycled at least 4 times.

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Article information

DOI: https://doi.org/10.1039/C8CY00969D
Article type: Communication
Submitted: 14 May 2018
Accepted: 06 Aug 2018
First published: 10 Aug 2018

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Catal. Sci. Technol., 2018,8, 4314-4317

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A route to support Pt sub-nanoparticles on TiO₂ and catalytic hydrogenation of quinoline to 1,2,3,4-tetrahydroquinoline at room temperature

S. Li, Y. Yang, Y. Wang, H. Liu, J. Tai, J. Zhang and B. Han, Catal. Sci. Technol., 2018, 8, 4314 DOI: 10.1039/C8CY00969D

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