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Article . 2007 . Peer-reviewed
License: Elsevier TDM
Data sources: Crossref
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A series of metal-organic frameworks constructed with arenesulfonates and 4,4′-bipy ligands

Authors: Zhao-Xun Lian; Jiwen Cai; Cai-Hong Chen;

A series of metal-organic frameworks constructed with arenesulfonates and 4,4′-bipy ligands

Abstract

Abstract Five transition metal compounds containing arenesulfonates and 4,4′-bipy ligands, namely [Zn2(N,N′-4,4′-bipy)(N-4,4′-bipy)2(H2O)8](bpds)2 · 5H2O (1), [Ag2(N,N′-4,4′-bipy)2(bpds)] (2), [Cd(N,N′-4,4′-bipy)(H2O)4]2(4-abs)4 · 5H2O (3), [Cu(N,N′-4,4′-bipy) (O-bs)2(H2O)2] · 4H2O (4), and [Zn(N,N′-4,4′-bipy)2(H2O)2](4,4′-bipy)(bs)2 · 4H2O (5) (4,4′-bipy = 4,4′-bipyridine, bpds = 4,4′-biphenyldisulfonate, 4-abs = 4-aminobenzenesulfonate, bs = benzenesulfonate), have been synthesized and characterized by X-ray single crystal diffraction, elemental analyses and TG analyses, in order to investigate the coordination chemistry of arenesulfonates and 4,4-bipy, as well as to construct novel coordination frameworks via mixed-ligand strategy. Compounds 2, 4 and 5 could be obtained via hydrothermal or aqueous reactions. Compound 1 forms a binuclear octahedral metal complex. Compounds 2–4 form polymeric chains. Compound 5 consists of 2D square grids with one intercalated 4,4′-bipy molecule. Weak Ag–Ag interactions are observed in compound 2. These complexes show great structural varieties and there are three different coordination modes observed for both the 4,4′-bipy and the sulfonate ligands.

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
25
Average
Top 10%
Average
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