Post-synthetic Modification of a Two-Dimensional Metal-Organic Framework via Photodimerization Enables Highly Selective Luminescent Sensing of Aluminum(III)

Wu-Xiang Li; Jia-Hui Gu; Hong-Xi Li; Ming Dai; David James Young; Hai-Yan Li; Jian-Ping Lang

doi:10.1021/acs.inorgchem.8b02049

Back

Post-synthetic Modification of a Two-Dimensional Metal-Organic Framework via Photodimerization Enables Highly Selective Luminescent Sensing of Aluminum(III)

Journal article

Peer reviewed

Post-synthetic Modification of a Two-Dimensional Metal-Organic Framework via Photodimerization Enables Highly Selective Luminescent Sensing of Aluminum(III)

Wu-Xiang Li, Jia-Hui Gu, Hong-Xi Li, Ming Dai, David James Young, Hai-Yan Li and Jian-Ping Lang

Inorganic Chemistry, Vol.57(21), pp.13453-13460

2018

DOI: https://doi.org/10.1021/acs.inorgchem.8b02049

Files and links (1)

url

https://doi.org/10.1021/acs.inorgchem.8b02049View

Published Version

Abstract

Reaction of Cd(NO3)2.4H2O with 5-fluoro-1,3-bis[2-(4-pyridyl)ethenyl]benzene (5-F-1,3-bpeb) and 1,3-benzenedicarboxylic acid (1,3-H2BDC) under the solvothermal conditions gave rise to a two-dimensional metal-organic framework (MOF) [{Cd2(5-F-1,3-bpeb)2(1,3-BDC)2}.0.5DMF.2H2O] n (1). Compound 1 was postmodified by a photodimerization reaction between 5-F-1,3-bpeb ligands to yield [{Cd2( syn-dftpmcp)(1,3-BDC)2}.0.5DMF.H2O] n ( syn-dftpmcp = syn-3,4,12,13-tetrakis(4-pyridyl)-8,17-bisfluoro-1,2,9,10-diethano[2.2]metacyclophane) (2). Compounds 1 and 2 have 2D networks built from linking one-dimensional [Cd2(1,3-BDC)2] n chains via 5-F-1,3-bpeb or syn-dftpmcp bridges. After such a post-synthetic modification, compound 2, relative to 1, can probe Al3+ by using a luminescent quenching approach with much higher selectivity and sensitivity.

Details

Title: Post-synthetic Modification of a Two-Dimensional Metal-Organic Framework via Photodimerization Enables Highly Selective Luminescent Sensing of Aluminum(III)
Authors: Wu-Xiang Li (Author) - Soochow University, People's Republic of China
Jia-Hui Gu (Author) - Soochow University, People's Republic of China
Hong-Xi Li (Author) - Soochow University, People's Republic of China
Ming Dai (Author) - Suzhou Clean Environment Institute, China
David James Young (Author) - University of the Sunshine Coast - Faculty of Science, Health, Education and Engineering
Hai-Yan Li (Author) - Soochow University, People's Republic of China
Jian-Ping Lang (Author) - Soochow University, People's Republic of China
Publication details: Inorganic Chemistry, Vol.57(21), pp.13453-13460
Publisher: American Chemical Society
Date published: 2018
DOI: 10.1021/acs.inorgchem.8b02049
ISSN: 0020-1669
Organisation Unit: University of the Sunshine Coast, Queensland
Language: English
Record Identifier: 99450716802621
Output Type: Journal article

Metrics

5 File views/ downloads

166 Record Views

74 Times Cited - Web of Science

InCites Highlights

These are selected metrics from InCites Benchmarking & Analytics tool, related to this output

Collaboration types: Domestic collaboration; International collaboration
Web Of Science research areas: Chemistry, Inorganic & Nuclear