A MICROPOROUS METAL-ORGANIC FRAMEWORK WITH OPEN METAL SITES FOR SELECTIVE SENSING Fe3+, CrO42- AND NITROBENZENE

作者：Wang, Fu-Min; Wang, Rui; Han, Yao-Yao; Li, Sa-Ying; Man, Jian-Hui; He, Yong-Xiang; Li, Bao-Hong^*

来源：Bulletin of the Chemical Society of Ethiopia, 2017, 31(2): 291-297.

DOI：10.4314/bcse.v31i2.10

• Metal-organic framework
• Luminescence quenching
• Iron(III)
• Chromate
• Nitrobenzene

A 3D network with the (4(2).6.8(3)) topology of metal- organic framework possessing an open 1D channel was synthesized by rigid and planar tetracarboxylic acid 5,5'-(1H-2,3,5-triazole-1,4-diyl) diisophthalic acid (H4L). The luminescent properties of 1 shows highly sensitive response to nitrobenzene, Fe3+ and CrO42- through luminescence quenching effects, making it a promising luminescent sensor for nitro aromatic compounds, Fe3+ and CrO42-.

• 出版日期2017
• 单位广东医科大学; 陕西师范大学