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Two dimensional coordination polymers based on 3,5-di(1H-imidazol-1-yl)pyridine and their fluorescence properties

Zhang, Hao; Zhu, Zhao Qiang; Zhou, Fu Hou; Redshaw, Carl; Chen, Kai; Xu, Jing

Authors

Hao Zhang

Zhao Qiang Zhu

Fu Hou Zhou

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Professor Carl Redshaw C.Redshaw@hull.ac.uk
Professor of Inorganic Materials Chemistry and REF Lead for Chemistry

Kai Chen

Jing Xu



Abstract

The solvothermal synthesis of three new 2D MOFs is reported. From the reaction of 3,5-di(1H-imidazol-
1-yl)pyridine (dip) and the metal salts Co(NO3)2$6H2O, Cd(NO3)2$4H2O or Zn(NO3)2$4H2O, the three
MOFs [Co(dip)2(SCN)2] (1), {[Cd(dip)2(H2O)2]$(NO3)2} (2), {[Zn(dip)2(H2O)2]$(ClO4)2} (3) were obtained.
For these 2D MOFs, all the metal ions adopt a six-coordinate octahedral geometry with axial coordination
sites occupied by SCN or water molecules. The SCN/water ligands were all mono-coordinate and led to
layered MOF structures. Furthermore, the fluorescence properties of 2 and 3 have been investigated.

Citation

Zhang, H., Zhu, Z. Q., Zhou, F. H., Redshaw, C., Chen, K., & Xu, J. (2020). Two dimensional coordination polymers based on 3,5-di(1H-imidazol-1-yl)pyridine and their fluorescence properties. Journal of molecular structure, 1207, https://doi.org/10.1016/j.molstruc.2020.127818

Journal Article Type Article
Acceptance Date Jan 28, 2020
Online Publication Date Jan 31, 2020
Publication Date May 5, 2020
Deposit Date Feb 8, 2020
Publicly Available Date Nov 30, -0001
Journal Journal of Molecular Structure
Print ISSN 0022-2860
Publisher Elsevier
Peer Reviewed Peer Reviewed
Volume 1207
Article Number 127818
DOI https://doi.org/10.1016/j.molstruc.2020.127818
Keywords Inorganic Chemistry; Organic Chemistry; Analytical Chemistry; Spectroscopy
Public URL https://hull-repository.worktribe.com/output/3426554
Publisher URL https://www.sciencedirect.com/science/article/abs/pii/S0022286020301423?via%3Dihub
Additional Information This article is maintained by: Elsevier; Article Title: Two dimensional coordination polymers based on 3,5-di(1H-imidazol-1-yl)pyridine and their fluorescence properties; Journal Title: Journal of Molecular Structure; CrossRef DOI link to publisher maintained version: https://doi.org/10.1016/j.molstruc.2020.127818; Content Type: article; Copyright: © 2020 Elsevier B.V. All rights reserved.