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Crystal structure and Hirshfeld surface analysis of 3-phenyl-1-{3-[(3-phenyl-quinoxalin-2-yl)-oxy]prop-yl}-1,2-di-hydro-quinoxalin-2-one.

ABSTRACT: In the title compound, C31H24N4O2, the quinoxaline units are distinctly non-planar and twisted end-to-end. In the crystal, C-H⋯O and C-H⋯N hydrogen bonds link the mol-ecules into chains extending along the a-axis direction. The chains are linked through π-stacking inter-actions between inversion-related quinoxaline moieties.

SUBMITTER: Abad N 

PROVIDER: S-EPMC10915666 | biostudies-literature | 2024 Mar

REPOSITORIES: biostudies-literature

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Crystal structure and Hirshfeld surface analysis of 3-phenyl-1-{3-[(3-phenyl-quinoxalin-2-yl)-oxy]prop-yl}-1,2-di-hydro-quinoxalin-2-one.

Abad Nadeem N   Mague Joel T JT   Alsubari Abdulsalam A   Essassi El Mokhtar EM   Alzahrani Abdullah Yahya Abdullah AYA   Ramli Youssef Y  

Acta crystallographica. Section E, Crystallographic communications 20240220 Pt 3

In the title compound, C<sub>31</sub>H<sub>24</sub>N<sub>4</sub>O<sub>2</sub>, the quinoxaline units are distinctly non-planar and twisted end-to-end. In the crystal, C-H⋯O and C-H⋯N hydrogen bonds link the mol-ecules into chains extending along the <i>a</i>-axis direction. The chains are linked through π-stacking inter-actions between inversion-related quinoxaline moieties. ...[more]

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