A palladium-nanoparticle and silicon-nanowire-array hybrid: A platform for catalytic heterogeneous reactions

Yoichi M.A. Yamada; Yoshinari Yuyama; Takuma Sato; Shigenori Fujikawa; Yasuhiro Uozumi

doi:10.1002/anie.201308541

A palladium-nanoparticle and silicon-nanowire-array hybrid: A platform for catalytic heterogeneous reactions

Yoichi M.A. Yamada, Yoshinari Yuyama, Takuma Sato, Shigenori Fujikawa, Yasuhiro Uozumi

Research output: Contribution to journal › Article › peer-review

111 Citations (Scopus)

Abstract

We report the development of a silicon nanowire array-stabilized palladium nanoparticle catalyst, SiNA-Pd. Its use in the palladium-catalyzed Mizoroki-Heck reaction, the hydrogenation of an alkene, the hydrogenolysis of nitrobenzene, the hydrosilylation of an α,β-unsaturated ketone, and the C-H bond functionalization reactions of thiophenes and indoles achieved a quantitative production with high reusability. The catalytic activity reached several hundred-mol ppb of palladium, reaching a TON of 2 000 000. An array of reactions: A silicon-nanowire-array-stabilized palladium-nanoparticle catalyst, SiNA-Pd, was designed and used in the palladium-catalyzed Mizoroki-Heck reaction. It can catalyze a variety of other reactions and has a high reusability.

Original language	English
Pages (from-to)	127-131
Number of pages	5
Journal	Angewandte Chemie - International Edition
Volume	53
Issue number	1
DOIs	https://doi.org/10.1002/anie.201308541
Publication status	Published - Jan 3 2014

All Science Journal Classification (ASJC) codes

Catalysis
Chemistry(all)

Access to Document

10.1002/anie.201308541

Cite this

@article{b02f5c515d9a4b2cb6feb8a354e954b0,

title = "A palladium-nanoparticle and silicon-nanowire-array hybrid: A platform for catalytic heterogeneous reactions",

abstract = "We report the development of a silicon nanowire array-stabilized palladium nanoparticle catalyst, SiNA-Pd. Its use in the palladium-catalyzed Mizoroki-Heck reaction, the hydrogenation of an alkene, the hydrogenolysis of nitrobenzene, the hydrosilylation of an α,β-unsaturated ketone, and the C-H bond functionalization reactions of thiophenes and indoles achieved a quantitative production with high reusability. The catalytic activity reached several hundred-mol ppb of palladium, reaching a TON of 2 000 000. An array of reactions: A silicon-nanowire-array-stabilized palladium-nanoparticle catalyst, SiNA-Pd, was designed and used in the palladium-catalyzed Mizoroki-Heck reaction. It can catalyze a variety of other reactions and has a high reusability.",

author = "Yamada, {Yoichi M.A.} and Yoshinari Yuyama and Takuma Sato and Shigenori Fujikawa and Yasuhiro Uozumi",

year = "2014",

month = jan,

day = "3",

doi = "10.1002/anie.201308541",

language = "English",

volume = "53",

pages = "127--131",

journal = "Angewandte Chemie - International Edition",

issn = "1433-7851",

publisher = "John Wiley and Sons Ltd",

number = "1",

}

TY - JOUR

T1 - A palladium-nanoparticle and silicon-nanowire-array hybrid

T2 - A platform for catalytic heterogeneous reactions

AU - Yamada, Yoichi M.A.

AU - Yuyama, Yoshinari

AU - Sato, Takuma

AU - Fujikawa, Shigenori

AU - Uozumi, Yasuhiro

PY - 2014/1/3

Y1 - 2014/1/3

N2 - We report the development of a silicon nanowire array-stabilized palladium nanoparticle catalyst, SiNA-Pd. Its use in the palladium-catalyzed Mizoroki-Heck reaction, the hydrogenation of an alkene, the hydrogenolysis of nitrobenzene, the hydrosilylation of an α,β-unsaturated ketone, and the C-H bond functionalization reactions of thiophenes and indoles achieved a quantitative production with high reusability. The catalytic activity reached several hundred-mol ppb of palladium, reaching a TON of 2 000 000. An array of reactions: A silicon-nanowire-array-stabilized palladium-nanoparticle catalyst, SiNA-Pd, was designed and used in the palladium-catalyzed Mizoroki-Heck reaction. It can catalyze a variety of other reactions and has a high reusability.

AB - We report the development of a silicon nanowire array-stabilized palladium nanoparticle catalyst, SiNA-Pd. Its use in the palladium-catalyzed Mizoroki-Heck reaction, the hydrogenation of an alkene, the hydrogenolysis of nitrobenzene, the hydrosilylation of an α,β-unsaturated ketone, and the C-H bond functionalization reactions of thiophenes and indoles achieved a quantitative production with high reusability. The catalytic activity reached several hundred-mol ppb of palladium, reaching a TON of 2 000 000. An array of reactions: A silicon-nanowire-array-stabilized palladium-nanoparticle catalyst, SiNA-Pd, was designed and used in the palladium-catalyzed Mizoroki-Heck reaction. It can catalyze a variety of other reactions and has a high reusability.

UR - http://www.scopus.com/inward/record.url?scp=84890941931&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84890941931&partnerID=8YFLogxK

U2 - 10.1002/anie.201308541

DO - 10.1002/anie.201308541

M3 - Article

C2 - 24243663

AN - SCOPUS:84890941931

SN - 1433-7851

VL - 53

SP - 127

EP - 131

JO - Angewandte Chemie - International Edition

JF - Angewandte Chemie - International Edition

IS - 1

ER -

A palladium-nanoparticle and silicon-nanowire-array hybrid: A platform for catalytic heterogeneous reactions

Abstract

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this