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Crystal structure of (1,3-thia-zole-2-carboxyl-ato-κ N )(1,3-thia-zole-2-carb-oxy-lic acid-κ N )silver(I).
- Source :
-
Acta crystallographica. Section E, Crystallographic communications [Acta Crystallogr E Crystallogr Commun] 2019 Jan 11; Vol. 75 (Pt 2), pp. 185-188. Date of Electronic Publication: 2019 Jan 11 (Print Publication: 2019). - Publication Year :
- 2019
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Abstract
- The linear two-coordinate silver (I) complex [Ag(C <subscript>4</subscript> H <subscript>2</subscript> NO <subscript>2</subscript> S)(C <subscript>4</subscript> H <subscript>3</subscript> NO <subscript>2</subscript> S)] or [Ag(2-Htza)(2-tza)] is reported (2-Htza = 1,3-thia-zole-2-carb-oxy-lic acid). The Ag <superscript>I</superscript> ion is coordinated by two heterocyclic N atoms from two ligands in a linear configuration, forming a discrete coordination complex. There is an O-H⋯O hydrogen bond between 2-tza <superscript>-</superscript> and 2tzaH of adjacent complexes. The hydrogen atom is shared between the two oxygen atoms. This inter-action produces a hydrogen-bonded tape parallel to the [110] direction, which is augmented through inter-molecular C-H⋯O hydrogen-bonding inter-actions between the bound thia-zole groups. There is a further rather long Ag⋯O inter-action [2.8401 (13) Å, compared with a mean of 2.54 (11) Å for 23 structures in the CSD] that assembles these tapes into columns, between which there are C-H⋯π inter-actions, leading to the formation of a three-dimensional supra-molecular architecture.
Details
- Language :
- English
- ISSN :
- 2056-9890
- Volume :
- 75
- Issue :
- Pt 2
- Database :
- MEDLINE
- Journal :
- Acta crystallographica. Section E, Crystallographic communications
- Publication Type :
- Academic Journal
- Accession number :
- 30800448
- Full Text :
- https://doi.org/10.1107/S2056989019000124