Synthesis and crystal structure of 3-(2-{3-[2-(2-oxooxazolidin-3-yl)ethoxy]quinoxalin-2-yloxy}ethyl)oxazolidin-2-one
In the title compound, C<sub>18</sub>H<sub>20</sub>N<sub>4</sub>O<sub>6</sub>, one of the oxazolidine rings adopts a twisted conformation and the other is a shallow envelope. In the crystal, weak C-H⋯O hydrogen bonds and π-π stacking inter-actions help to consolidate a three-dimensional architecture. The Hirshfeld surface analysis of the crystal structure indicates that the most important contributions for the crystal packing are from H⋯H (48.4%) and H⋯O/O⋯H (29.1%) contacts.
Authors
- Ahmed Mazzah (ORCID: https://orcid.org/0000-0002-6945-1884)
- Lhoussaine El Ghayati
- Olivier Blacque (ORCID: https://orcid.org/0000-0001-9857-4042)
- Nour El Hoda Mustaphi (ORCID: https://orcid.org/0009-0005-6511-5700)
- Tuncer Hökelek (ORCID: https://orcid.org/0000-0002-8602-4382)
- Fatima Ezzahra Aboutofil
- Nada Kheira Sebbar
Institutions
- Mohammed V University (MA)
- University of Zurich (CH)
- Université Ibn Zohr (MA)
- Hacettepe University (TR)
Publication Details
- Journal
- Acta Crystallographica Section E Crystallographic Communications
- Published
- 2025-05-02
- DOI
- https://doi.org/10.1107/s2056989025003755
- Primary Topic
- Synthesis and Biological Evaluation
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Hacettepe Üniversitesi