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Cited by 417

The DOI matches its Crossref record; 44 of the 44 references it cites were found in a registry or an index.

In Situ-Generated Co0-Co3O4/N-Doped Carbon Nanotubes Hybrids as Efficient and Chemoselective Catalysts for Hydrogenation of Nitroarenes

Wei, Zhongzhe, Wang, Jing, Mao, Shanjun, Su, Diefeng, Jin, Haiyan, Wang, Yihe, Xu, Fan, Li, Haoran, Wang, Yong·2015·ACS Catalysis

Abstract

The earth-abundant nanohybrids Co 0 /Co 3 O 4 @N-doped carbon nanotubes were fabricated via an efficient thermal condensation of d -glucosamine hydrochloride, melamine, and Co(NO 3 ) 2 ·6H 2 O. The hybrids furnish excellent catalytic activity and perfect chemoselectivity (>99%) for a wide range of substituted nitroarenes (21 examples) under relatively mild conditions. The high catalytic performance and durability is attributed to the synergistic effects between each component, the unique structure of graphene layers-coated Co 0, and the electronic activation of doped nitrogen. Density functional calculations indicate that the inner Co 0 core and N species on the carbon shell can significantly decrease the dissociation energies of H 2, giving evidence of the ability of carbon shell in the hybrids to enable H 2 activation. These results open up an avenue to design more powerful low-cost catalysts for industrial applications.

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Crossref · 10.1021/acscatal.5b00737

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Metadata

Authors
Wei, Z., Wang, J., Mao, S., Su, D., Jin, H., Wang, Y., Xu, F., Li, H., & Wang, Y.
Venue
ACS Catalysis
Published
2015-07-17
Volume
5
Issue
8
Pages
4783-4789
ISSN
2155-5435 (ISSN-L)
OpenAlex
W2516675824
Cited by
417
References
44
FWCI
22.18
Type
journal article
Language
en
Open access
closed

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