Poly[(μ(2)-4,4'-bipyridine)(μ(2)-3,5-dicarboxybenzenesulfonato)silver(I)

Dan Lin,Yong-Rong Xie,Ping Lian

doi:10.1107/s160053681000406x

Dan Lin, Yong-Rong Xie + Show 1 more

Open Access

https://doi.org/10.1107/s160053681000406x

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Abstract

In the title compound, [Ag(C8H5O7S)(C10H8N2)]n, the Ag atom is tetracoordinated by two 4,4′-bipydidine (4,4′-bipy) N atoms and two monodentate sulfonate O atoms of the 5-sulfoisophthalic acid (H3 sip) ligands. Adjacent Ag atoms are bonded through four sulfonate O atoms, forming a dinuclear unit with an Ag⋯Ag separation of 3.384 (5) Å; they are further linked together by the 4,4′-bipy lignds into a chain. Classical intermolecular O—H⋯O and non-classical intramolecular C—H⋯O hydrogen bonds are also observed in the two-dimensional supramolecuar structure.

Highlights

In the title compound, [Ag(C8H5O7S)(C10H8N2)]n, the Ag atom is tetracoordinated by two 4,40 -bipydidine (4,40 -bipy) N
Adjacent Ag atoms are bonded through four sulfonate O atoms, forming a dinuclear unit with an Ag Ag separation of 3.384 (5) Å; they are further linked together by the 4,40 -bipy lignds into a chain
Symmetry codes: (ii) −x+1, −y+3, −z+2; (iv) −x+2, −y+2, −z+1; (v) −x, −y+3, −z+1; (vi) −x, −y+4, −z+2

Summary

Refinement a

R factor = 0.044; wR factor = 0.189; data-to-parameter ratio = 12.0. In the title compound, [Ag(C8H5O7S)(C10H8N2)]n, the Ag atom is tetracoordinated by two 4,40 -bipydidine (4,40 -bipy) N atoms and two monodentate sulfonate O atoms of the 5sulfoisophthalic acid (H3sip) ligands. Adjacent Ag atoms are bonded through four sulfonate O atoms, forming a dinuclear unit with an Ag Ag separation of 3.384 (5) Å; they are further linked together by the 4,40 -bipy lignds into a chain. Classical intermolecular O—H O and non-classical intramolecular C—H O hydrogen bonds are observed in the two-dimensional supramolecuar structure. Symmetry codes: (i) x þ 2; y þ 2; z þ 1; x; y þ 4; z þ 2; (iv) x þ 1; y þ 3; z þ 2

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