Crystal structure of 2-(morpholino)ethyl-ammonium picrate monohydrate.

Autor: Chidambaranathan B; PG and Research Department of Physics, Government Arts College for Men, (Autonomous), Chennai 600 035, Tamil Nadu, India., Sivaraj S; PG and Research Department of Physics, Government Arts College for Men, (Autonomous), Chennai 600 035, Tamil Nadu, India., Selvakumar S; PG and Research Department of Physics, Government Arts College for Men, (Autonomous), Chennai 600 035, Tamil Nadu, India.
Jazyk: angličtina
Zdroj: Acta crystallographica. Section E, Crystallographic communications [Acta Crystallogr E Crystallogr Commun] 2023 Jan 01; Vol. 79 (Pt 1), pp. 8-13. Date of Electronic Publication: 2023 Jan 01 (Print Publication: 2023).
DOI: 10.1107/S2056989022011409
Abstrakt: The title compound, C 6 H 15 N 2 O + ·C 6 H 2 N 3 O 7 - ·H 2 O, was synthesized via slow evaporation of an aqueous solution of picric acid with the substituted morpholine base and crystallized with one cation (C 6 H 15 N 2 O) + , one anion (C 6 H 2 N 3 O 7 ) - and a water mol-ecule in the asymmetric unit. The morpholine ring in the cation adopts a chair conformation. The structure is stabilized by C-H⋯O, O-H⋯O, O-H⋯N and N-H⋯O hydrogen-bonding inter-actions and π-π stacking. The inter-molecular inter-actions of the synthesized compound were qu-anti-fied by Hirshfeld surface analysis.
(© Chidambaranathan et al. 2023.)
Databáze: MEDLINE
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