Crystal structures of the homologues diethyl and dimethyl (10H-indeno­[1,2-b]quinoxalin-11-yl)phospho­nate: use of non-spherical scattering factors

Eldeken, G.A.; El-Samahy, F.A.; Zayed, E.M.; Osman, F.H.; Mahmoud, K.; Elgemeie, G.H.; Jones, P.G.

doi:10.1107/S2056989026001842

Acta Crystallographica Section E
Acta Crystallographica
Section E CRYSTALLOGRAPHIC COMMUNICATIONS

IUCr IT WDC

home archive editors for authors for readers submit open access

view article

Figure 8
Packing of compound 4b: the layer structure viewed parallel to the b axis. Classical hydrogen bonds are indicated by thick dashed lines and ‘weak' C—H⋯O hydrogen bonds by thin dashed lines. Labels correspond to atoms in the asymmetric unit.

CRYSTALLOGRAPHIC
COMMUNICATIONS

ISSN: 2056-9890

Volume 82| Part 4| April 2026| Pages 320-325

https://doi.org/10.1107/S2056989026001842

Open

access

Follow Acta Cryst. E

Search IUCr Journals		doi		Advanced search
Author		volume	page