General synthesis of secondary imines via reductive coupling of carbonyl and nitro compounds employing a reusable cobalt catalyst

Chaochong Zhang; Yurong He; Peng Zhou; Yuandie Ma; Ziliang Yuan; Guoqiang She; Zhe Zheng; Juncheng Hu; Qingqing Jiang; Jason Chun-Ho Lam; Bo Han; Zehui Zhang; Bing Liu

doi:10.1039/d3re00509g

General synthesis of secondary imines via reductive coupling of carbonyl and nitro compounds employing a reusable cobalt catalyst

Chaochong Zhang, Yurong He, Peng Zhou^*, Yuandie Ma, Ziliang Yuan, Guoqiang She, Zhe Zheng, Juncheng Hu, Qingqing Jiang, Jason Chun-Ho Lam, Bo Han^*, Zehui Zhang^*, Bing Liu^*

^*Corresponding author for this work

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

Abstract

Reusable nitrogen-doped carbon-encapsulated Co nanoparticle catalysts are found robust for the synthesis of secondary imines via the reductive amination of carbonyl compounds with NH₃ or directly with nitro compounds. High yields of secondary imines (71-97%) could be due to the synergistic role of nitrogen atoms and small-size metallic Co nanoparticles. © 2024 The Royal Society of Chemistry.

Original language	English
Pages (from-to)	925-929
Journal	Reaction Chemistry and Engineering
Volume	9
Issue number	4
Online published	4 Jan 2024
DOIs	https://doi.org/10.1039/d3re00509g
Publication status	Published - 1 Apr 2024
Externally published	Yes

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@article{849a13257c6246d9a1ee238fd964a13b,

title = "General synthesis of secondary imines via reductive coupling of carbonyl and nitro compounds employing a reusable cobalt catalyst",

abstract = "Reusable nitrogen-doped carbon-encapsulated Co nanoparticle catalysts are found robust for the synthesis of secondary imines via the reductive amination of carbonyl compounds with NH3 or directly with nitro compounds. High yields of secondary imines (71-97%) could be due to the synergistic role of nitrogen atoms and small-size metallic Co nanoparticles. {\textcopyright} 2024 The Royal Society of Chemistry.",

author = "Chaochong Zhang and Yurong He and Peng Zhou and Yuandie Ma and Ziliang Yuan and Guoqiang She and Zhe Zheng and Juncheng Hu and Qingqing Jiang and Lam, {Jason Chun-Ho} and Bo Han and Zehui Zhang and Bing Liu",

year = "2024",

month = apr,

day = "1",

doi = "10.1039/d3re00509g",

language = "English",

volume = "9",

pages = "925--929",

journal = "Reaction Chemistry and Engineering",

issn = "2058-9883",

publisher = "Royal Society of Chemistry",

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TY - JOUR

T1 - General synthesis of secondary imines via reductive coupling of carbonyl and nitro compounds employing a reusable cobalt catalyst

AU - Zhang, Chaochong

AU - He, Yurong

AU - Zhou, Peng

AU - Ma, Yuandie

AU - Yuan, Ziliang

AU - She, Guoqiang

AU - Zheng, Zhe

AU - Hu, Juncheng

AU - Jiang, Qingqing

AU - Lam, Jason Chun-Ho

AU - Han, Bo

AU - Zhang, Zehui

AU - Liu, Bing

PY - 2024/4/1

Y1 - 2024/4/1

N2 - Reusable nitrogen-doped carbon-encapsulated Co nanoparticle catalysts are found robust for the synthesis of secondary imines via the reductive amination of carbonyl compounds with NH3 or directly with nitro compounds. High yields of secondary imines (71-97%) could be due to the synergistic role of nitrogen atoms and small-size metallic Co nanoparticles. © 2024 The Royal Society of Chemistry.

AB - Reusable nitrogen-doped carbon-encapsulated Co nanoparticle catalysts are found robust for the synthesis of secondary imines via the reductive amination of carbonyl compounds with NH3 or directly with nitro compounds. High yields of secondary imines (71-97%) could be due to the synergistic role of nitrogen atoms and small-size metallic Co nanoparticles. © 2024 The Royal Society of Chemistry.

UR - http://www.scopus.com/inward/record.url?scp=85182561199&partnerID=8YFLogxK

UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-85182561199&origin=recordpage

U2 - 10.1039/d3re00509g

DO - 10.1039/d3re00509g

M3 - RGC 21 - Publication in refereed journal

SN - 2058-9883

VL - 9

SP - 925

EP - 929

JO - Reaction Chemistry and Engineering

JF - Reaction Chemistry and Engineering

IS - 4

ER -

General synthesis of secondary imines via reductive coupling of carbonyl and nitro compounds employing a reusable cobalt catalyst

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