Using plant tannin as natural amphiphilic stabilizer to construct an aqueous–organic biphasic system for highly active and selective hydrogenation of quinoline

Using plant tannin as natural amphiphilic stabilizer to construct an aqueous–organic biphasic system for highly active and selective hydrogenation of quinoline

Black wattle tannin (BWT), a typical natural plant polyphenol, was used as natural amphiphilic stabilizer to prepare BWT-stabilized Pd nanoparticles (BWT-Pd) catalyst. The as-prepared catalyst was found to be highly active in aqueous–organic biphasic hydrogenation of quinoline, which exhibited 100%...

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Main Authors: Mao, Hui, Ma, Jun, Liao, Yang, Zhao, Shilin, Liao, Xuepin
Other Authors: School of Materials Science & Engineering
Format: Article
Language:English
Published: 2013
Subjects:
DRNTU::Engineering::Materials
Online Access:https://hdl.handle.net/10356/102284
http://hdl.handle.net/10220/16811
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Institution: Nanyang Technological University
Language: English
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spelling sg-ntu-dr.10356-1022842020-06-01T10:26:47Z Using plant tannin as natural amphiphilic stabilizer to construct an aqueous–organic biphasic system for highly active and selective hydrogenation of quinoline Mao, Hui Ma, Jun Liao, Yang Zhao, Shilin Liao, Xuepin School of Materials Science & Engineering DRNTU::Engineering::Materials Black wattle tannin (BWT), a typical natural plant polyphenol, was used as natural amphiphilic stabilizer to prepare BWT-stabilized Pd nanoparticles (BWT-Pd) catalyst. The as-prepared catalyst was found to be highly active in aqueous–organic biphasic hydrogenation of quinoline, which exhibited 100% selectivity to 1,2,3,4-tetrahydroquinoline (py-THQ). Furthermore, the BWT-Pd catalyst can be reused 3 times without significant loss of catalytic activity, thus providing an effective and environmentally benign strategy for the production of py-THQ. 2013-10-24T07:54:24Z 2019-12-06T20:52:39Z 2013-10-24T07:54:24Z 2019-12-06T20:52:39Z 2013 2013 Journal Article Mao, H., Ma, J., Liao, Y., Zhao, S., & Liao, X. (2013). Using plant tannin as natural amphiphilic stabilizer to construct an aqueous–organic biphasic system for highly active and selective hydrogenation of quinoline. Catalysis science & technology, 3(6), 1612-1617. https://hdl.handle.net/10356/102284 http://hdl.handle.net/10220/16811 10.1039/c3cy00108c en Catalysis science & technology
institution Nanyang Technological University
building NTU Library
country Singapore
collection DR-NTU
language English
topic DRNTU::Engineering::Materials
spellingShingle DRNTU::Engineering::Materials
Mao, Hui
Ma, Jun
Liao, Yang
Zhao, Shilin
Liao, Xuepin
Using plant tannin as natural amphiphilic stabilizer to construct an aqueous–organic biphasic system for highly active and selective hydrogenation of quinoline
description Black wattle tannin (BWT), a typical natural plant polyphenol, was used as natural amphiphilic stabilizer to prepare BWT-stabilized Pd nanoparticles (BWT-Pd) catalyst. The as-prepared catalyst was found to be highly active in aqueous–organic biphasic hydrogenation of quinoline, which exhibited 100% selectivity to 1,2,3,4-tetrahydroquinoline (py-THQ). Furthermore, the BWT-Pd catalyst can be reused 3 times without significant loss of catalytic activity, thus providing an effective and environmentally benign strategy for the production of py-THQ.
author2 School of Materials Science & Engineering
author_facet School of Materials Science & Engineering
Mao, Hui
Ma, Jun
Liao, Yang
Zhao, Shilin
Liao, Xuepin
format Article
author Mao, Hui
Ma, Jun
Liao, Yang
Zhao, Shilin
Liao, Xuepin
author_sort Mao, Hui
title Using plant tannin as natural amphiphilic stabilizer to construct an aqueous–organic biphasic system for highly active and selective hydrogenation of quinoline
title_short Using plant tannin as natural amphiphilic stabilizer to construct an aqueous–organic biphasic system for highly active and selective hydrogenation of quinoline
title_full Using plant tannin as natural amphiphilic stabilizer to construct an aqueous–organic biphasic system for highly active and selective hydrogenation of quinoline
title_fullStr Using plant tannin as natural amphiphilic stabilizer to construct an aqueous–organic biphasic system for highly active and selective hydrogenation of quinoline
title_full_unstemmed Using plant tannin as natural amphiphilic stabilizer to construct an aqueous–organic biphasic system for highly active and selective hydrogenation of quinoline
title_sort using plant tannin as natural amphiphilic stabilizer to construct an aqueous–organic biphasic system for highly active and selective hydrogenation of quinoline
publishDate 2013
url https://hdl.handle.net/10356/102284
http://hdl.handle.net/10220/16811
_version_ 1681059463087259648

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