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Selective hydrogenation of m-dinitrobenzene to m-nitroaniline catalyzed by PVP-Ru/Al2O3

Paper ID Volume ID Publish Year Pages File Format Full-Text
52418 46874 2007 5 PDF Available
Title
Selective hydrogenation of m-dinitrobenzene to m-nitroaniline catalyzed by PVP-Ru/Al2O3
Abstract

Selective hydrogenation of m-dinitrobenzene to m-nitroaniline (m-NA) catalyzed by polylvinylpyrrolidone stabilized Ru/Al2O3 (PVP-Ru/Al2O3) was studied experimentally. The effects of solvents, metal cation additives and reaction conditions were examined. The highest total yield of m-NA was obtained with 97.9% selectivity at 100% conversion when Sn4+ used as modifier (the molar ratio of m-DNB to catalyst was 477:1, the molar ratio of Sn4+ to ruthenium was 1:4) under suitable conditions.

Keywords
Selective hydrogenation; m-Dinitrobenzene; m-Nitroaniline; Ruthenium; Metal cations
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Selective hydrogenation of m-dinitrobenzene to m-nitroaniline catalyzed by PVP-Ru/Al2O3
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Publisher
Database: Elsevier - ScienceDirect
Journal: Catalysis Communications - Volume 8, Issue 9, September 2007, Pages 1305–1309
Authors
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Subjects
Physical Sciences and Engineering Chemical Engineering Catalysis
Get Full-Text Now
Don't Miss Today's Special Offer
Price was $35.95
You save - $31
Price after discount Only $4.95
100% Money Back Guarantee
Full-text PDF Download
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