Fabrication of crystalline porphyrinic polyoxometalate cluster with high thermal stability and exploration of its photocatalytic activity. (10th January 2017)

• Record Type: Journal Article
• Authors: Zhang, Junyong; Gong, Chunhua; Zeng, Xianghua; Shu, Jiahui; Xiao, Pingxiu; Xie, Jingli
• Is Part Of: Polyhedron. Volume 121(2017)
• Page Start: 95
• Page End: 100
• Publication Date: 2017-01-10
• Subjects: Polyoxometalate -- Porphyrin -- Thermal stability -- Photocatalytic -- Dye degrading; Chemistry, Inorganic -- Periodicals; Chimie inorganique -- Périodiques; Organometaalverbindingen; Anorganische chemie; 546.05
• DOI: 10.1016/j.poly.2016.10.004
• Languages: English
• ISSNs: 0277-5387

Abstract

Graphical abstract: Crystalline porphyrinic polyoxometalate hybrid {H8 [C40 H26 N8 ]3 }{[SiW12 O40 ]2 }·(H2 O)5 ·(CH3 CN)2 (1 ) shows high structural robustness confirmed by crystallographic determination and thermal analysis. Photocatalytic activities are observed in the reduction process of metal compositions to achieve Au nanosheets/Ag nanoparticles as well as the degrading of Parafuchsin Hydrochloride dye. Abstract: Crystalline porphyrinic polyoxometalate hybrid {H8 [C40 H26 N8 ]3 }{[SiW12 O40 ]2 }·(H2 O)5 ·(CH3 CN)2 (1 ) shows high structural robustness confirmed by crystallographic determination and thermal analysis. Photocatalytic activities are observed in the reduction process of metal compositions to achieve Au nanosheets/Ag nanoparticles as well as the degrading of Parafuchsin Hydrochloride dye.