Catalysis by Pd nanoclusters generated in situ of high-efficiency synthesis of aromatic azo compounds from nitroaromatics under H2 atmosphere

Jiaqing Wang; Lei Hu; Xueqin Cao; Jianmei Lu; Xinming Li; Hongwei Gu

doi:10.1039/C3RA23004J

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Catalysis by Pd nanoclusters generated in situ of high-efficiency synthesis of aromatic azo compounds from nitroaromatics under H₂ atmosphere†

Jiaqing Wang,^a Lei Hu,^a Xueqin Cao,^a Jianmei Lu,^a Xinming Li*^a and Hongwei Gu*^a

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* Corresponding authors

^a Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou, China 215123
E-mail: hongwei@suda.edu.cn, xinmingli@suda.edu.cn

Abstract

A facile and efficient catalytic system based on Pd nanoclusters generated in situ from Pd(acac)₂ was developed for the synthesis of various aromatic azo compounds (AAzos) by hydrogenation of the corresponding nitroaromatics, using H₂ as the sole reductant, under mild reaction conditions.

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Article information

DOI: https://doi.org/10.1039/C3RA23004J
Article type: Communication
Submitted: 22 Nov 2012
Accepted: 14 Feb 2013
First published: 14 Feb 2013

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RSC Adv., 2013,3, 4899-4902

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Catalysis by Pd nanoclusters generated in situ of high-efficiency synthesis of aromatic azo compounds from nitroaromatics under H₂ atmosphere

J. Wang, L. Hu, X. Cao, J. Lu, X. Li and H. Gu, RSC Adv., 2013, 3, 4899 DOI: 10.1039/C3RA23004J

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