ZnO-loaded mesoporous silica (KIT-6) as an efficient solid catalyst for production of various substituted quinoxalines

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• 作者：Oveisi Hamid^a ; M. Adharvana Chari^b ; ^{drmac_s@yahoo.com} ; Chi Van Nguyen^c ; Jeffrey E. Chen^c ; Saad M. Alshehri^d ; ^e ; ^{alshehri@ksu.edu.sa} ; Ekrem Yanmaz^f ; Shahriar A. Hossain ; Md.^g ; ^h ; Yusuke Yamauchi^d ; ^g ; ^h ; Kevin C.-W. Wu^c ; ^{kevinwu@ntu.edu.tw}
• 关键词：Mesoporous materials ; ZnO ; o-Phenylenediamine ; 1 ; 2-Diketones ; Quinoxalines
• 刊名：Catalysis Communications
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：90
• 期：Complete
• 页码：111-115
• 全文大小：724 K
• 卷排序：90

文摘

Highly ordered mesoporous KIT-6 materials are synthesized. ZnO nanoparticles are uniformly formed in the KIT-6. An efficient production of various substituted quinoxalines is demonstrated. KIT-6-130-10Zn sample exhibits the most efficient catalytic ability. Various quinoxalines with yields of 82 to 99% are produced.