Two-Dimensional Heterogeneous Ruthenium-Molybdenum Disulfide Nanocatalyst for the Selective Aerobic Oxidation of Amines

Hussain, Muhammad Asif; Yang, MinHo; Jang, Hyung-Seok; Hwang, Sung-Yeon; Um, Byung-Hun; Choi, Bong Gill; Kim, Jung Won

doi:10.1021/acs.iecr.5b04162

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Two-Dimensional Heterogeneous Ruthenium-Molybdenum Disulfide Nanocatalyst for the Selective Aerobic Oxidation of Amines

Hussain, Muhammad Asif;
Yang, MinHo;
Jang, Hyung-Seok;
Hwang, Sung-Yeon;
Um, Byung-Hun;
... Choi, Bong Gill;
... Kim, Jung Won

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초록

A highly efficient two-dimensional (2D) nanocatalyst for the aerobic oxidation of amines, consisting of ruthenium-exfoliated molybdenum disulfide (Ru@E-MoS2), was investigated. As-synthesized Ru@E-MoS2 yielded the nitriles from various aromatic, aliphatic, allylic, and heteroatomic amines with high selectivity in molecular oxygen as terminal oxidants. The Ru@E-MoS2 experienced an improved catalytic activity for benzylamine and p-substituted benzylamine derivatives and produced good turnover numbers (TONs) for aliphatic amines. Moreover, the heterogeneous Ru@E-MoS2 nanocatalyst maintained its catalytic performance for five cycles of benzylamine oxidation reaction.

키워드

CATALYTIC-ACTIVITY; EFFICIENT; OXIDE; DEHYDROGENATION; BENZYLAMINES; COMPLEX; OXYGEN

제목: Two-Dimensional Heterogeneous Ruthenium-Molybdenum Disulfide Nanocatalyst for the Selective Aerobic Oxidation of Amines

저자: Hussain, Muhammad Asif; Yang, MinHo; Jang, Hyung-Seok; Hwang, Sung-Yeon; Um, Byung-Hun; Choi, Bong Gill; Kim, Jung Won

DOI: 10.1021/acs.iecr.5b04162

발행일: 2016-06-29

유형: Article

저널명: Industrial & Engineering Chemistry Research

권: 55

호: 25

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