Synthesis and crystal structure of 2-[(2,3,5,6-tetra-fluoro-pyridin-4-yl)amino]-ethyl methacrylate

In the title compound, C H F N O , the conformation about the N-C-C-O bond is [torsion angle = 61.84 (13)°]. In the crystal, N-H⋯O hydrogen bonds link the mol-ecules into [010] chains, which are cross-linked by C-H⋯F and C-H⋯π contacts. Hirshfeld surface analysis was conducted to aid in the visualiz...

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Bibliographic Details
Published in:Acta crystallographica. Section E, Crystallographic communications Crystallographic communications, 2023-06, Vol.79 (Pt 6), p.571-574
Main Authors: Overstreet, Shayla M J, Genzia, Ian M, Nguyen, Alexander, Auleciems, Zachary J, Jennings, Abby R, Peloquin, Andrew J
Format: Article
Language:English
Subjects:
crystal structure
c—h...f interaction
perfluoropyridine
Research Communications
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Summary:In the title compound, C H F N O , the conformation about the N-C-C-O bond is [torsion angle = 61.84 (13)°]. In the crystal, N-H⋯O hydrogen bonds link the mol-ecules into [010] chains, which are cross-linked by C-H⋯F and C-H⋯π contacts. Hirshfeld surface analysis was conducted to aid in the visualization of these various influences on the packing. This analysis showed that the largest contribution to the surface contacts arises from F⋯H/H⋯F inter-actions (35.6%), followed by O⋯H/H⋯O (17.8%) and H⋯H (12.7%).
ISSN:2056-9890
2056-9890
DOI:10.1107/S2056989023004334