Involvement of conformational isomerism in the complexity of the crystal network of 1-(4-nitro­phen­yl)-1H-1,3-benzimidazole derivatives driven by C—H⋯A (A = NO2, Npy and π) and orthogonal Npy⋯NO2 and ONO⋯Csp2 inter­actions

García-Aranda, M.I.; Gómez-Castro, C.Z.; García-Báez, E.V.; Gómez, Y.G.; Castrejón-Flores, J.L.; Padilla-Martínez, I.I.

doi:10.1107/S2053229618003406

Acta Crystallographica Section C
Acta Crystallographica
Section C STRUCTURAL CHEMISTRY

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Figure 2
The two-dimensional supramolecular architecture of compound (I)

, built up by C—H⋯O interactions. (a) Dimers A₂ and tapes B_n are shown. (b) The M and P strands formed by the interlinkage of tapes, and helices B_nnA₂nB. (c) Dispersive interactions ONO⋯Cg, Cg⋯Cg and ONO⋯C2, giving rise to the three-dimensional network of compound (I)

STRUCTURAL
CHEMISTRY

ISSN: 2053-2296

Volume 74| Part 4| April 2018| Pages 428-436

https://doi.org/10.1107/S2053229618003406

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