Ammonium Oxathioamidate

Aragoni, M. Carla

Primo

;Cordes, David B.

Secondo

;Pintus, Anna;Podda, Enrico;Serra, Riccardo;Slawin, Alexandra M. Z.;Woollins, J. Derek

Penultimo

;Arca, Massimiliano

Ultimo

2024-01-01

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Abstract

Ammonium oxathioamidate (1) was synthesised by the reaction between O-ethyl-thioxamate (oxalic acid-1-amide-2-O-ethyl ester) and ammonium hydrogen carbonate in water solution. Compound 1 was fully characterised by both microanalytical (elemental analysis, melting point determination) and spectroscopic means (FT-IR and NMR spectroscopy). Crystals suitable for single-crystal X-ray diffraction were isolated by slow evaporation of an ethanol solution of the compound. The analysis of the crystal packing reveals the prominent role exerted by intermolecular hydrogen bonding (HB) and chalcogen bonding (ChB) interactions.