Layered C3N3S3 Polymer/Graphene Hybrids as Metal-Free Catalysts for Selective Photocatalytic Oxidation of Benzylic Alcohols under Visible Light

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• 作者：Jie Xu ; Liufeng Luo ; Guangrui Xiao ; Zizhong Zhang ; Huaxiang Lin ; Xuxu Wang ; Jinlin Long
• 刊名：ACS Catalysis
• 出版年：2014
• 出版时间：September 5, 2014
• 年：2014
• 卷：4
• 期：9
• 页码：3302-3306
• 全文大小：387K
• ISSN：2155-5435

文摘

Metal-free carbon-based hybrids composed of reduced graphene oxide (rGO) and C₃N₃S₃ polymers with a layered 鈥渟andwich鈥?structure were fabricated by an in situ two-step polymerization strategy and used as visible light photocatalysts for selective aerobic oxygenation of benzylic alcohols to the corresponding aldehydes, at good efficiency and high selectivity. This work shows the great potential and prospective application of the metal-free C₃N₃S₃ polymer in the photocatalyzed synthesis of fine chemicals.

Keywords:

C₃N₃S₃ polymer; graphene; hybrids; metal-free photocatalysis; selective oxidation