Crystal structure and Hirshfeld surface analysis of isopropyl 4-[2-fluoro-5-(tri-fluoro-meth-yl)phen-yl]-2,6,6-trimethyl-5-oxo-1,4,5,6,7,8-hexa-hydro-quinoline-3-carboxyl-ate.
Acta Crystallogr E Crystallogr Commun
; 79(Pt 3): 187-191, 2023 Feb 01.
Article
em En
| MEDLINE
| ID: mdl-36909987
ABSTRACT
In the title compound, C23H25F4NO3, the 1,4-di-hydro-pyridine ring adopts a distorted boat conformation, while the cyclo-hexene ring is almost showing a half-chair conformation. In the crystal, inter-molecular N-Hâ¯O hydrogen bonds connect the mol-ecules into chains with graph-set motif C(6) parallel to the a-axis. These chains are linked together by C-Hâ¯O and C-Hâ¯F inter-actions, forming a three-dimensional network. In addition, C-Hâ¯π inter-actions link the mol-ecules into layers parallel to the (100) plane. A Hirshfeld surface analysis was performed to further investigate the inter-molecular inter-actions.
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MEDLINE
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En
Ano de publicação:
2023
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Article