Crystal structure of 2,4-di­amino-5-(4-hy­droxy-3-meth­oxy­phen­yl)-8,8-dimethyl-6-oxo-6,7,8,9-tetra­hydro-5H-chromeno[2,3-b]pyridine-3-carbo­nitrile–di­methyl­formamide–water (1/1/1)

Metwally, N.H.; Elgemeie, G.H.; Abd Al-latif, E.S.M.; Jones, P.G.

doi:10.1107/S2056989024002615

Acta Crystallographica Section E
Acta Crystallographica
Section E CRYSTALLOGRAPHIC COMMUNICATIONS

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Figure 4
Packing diagram of compound 7 (including the DMF molecules, which are seen edge-on), showing two broad ribbons running vertically. The methoxyphenyl rings are reduced to the ipso atoms C21 for clarity. Hydrogen atoms not involved in hydrogen bonding are also omitted. View direction: perpendicular to the ab plane. Hydrogen bonds are shown as dashed lines (thin for the longer bonds N4—H03⋯O98, otherwise thick).

CRYSTALLOGRAPHIC
COMMUNICATIONS

ISSN: 2056-9890

Volume 80| Part 4| April 2024| Pages 396-400

https://doi.org/10.1107/S2056989024002615

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