Crystal structures, Hirshfeld surface analysis and inter­action energies of (Z)-2-(4-methyl­benzylidene)- and (Z)-2-(furfuryl­idene)-2H-benzo[b][1,4]thia­zin-3(4H)-one

Hni, B.; Moussaif, A.; Domasevitch, K.V.; Mague, J.T.; Mazzah, A.; Essassi, E.M.; Sebbar, N.K.

doi:10.1107/S2056989025008904

Acta Crystallographica Section E
Acta Crystallographica
Section E CRYSTALLOGRAPHIC COMMUNICATIONS

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Figure 5
(a) Inversion-related hydrogen-bonded dimers in the structure of 2; (b) Columns of stacked dimers, which feature importance of axial interactions at the thiazinone core (red: CO⋯π; blue: C—H⋯π). [Symmetry codes: (i) −x + $[{1\over 2}]$ , −y + $[{3\over 2}]$ , −z + $[{1\over 2}]$ ; (v) x, y − 1, z; (vii) −x + $[{1\over 2}]$ , −y + $[{1\over 2}]$ , −x + $[{1\over 2}]$ .]

CRYSTALLOGRAPHIC
COMMUNICATIONS

ISSN: 2056-9890

Volume 81| Part 11| November 2025| Pages 1055-1062

https://doi.org/10.1107/S2056989025008904

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