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In the title molecule, C7H7NO3, the nitro group is oriented at 14.4 (3)° with respect to the plane of the benzene ring. The crystal structure is stabilized by O—H
O hydrogen bonds and further consolidated by C—HO interactions.
O hydrogen bonds and further consolidated by C—HO interactions.organic compoundsOpen access
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The title compound, C6H4ClN3, is essentially planar with the pyrrole and pyrimidine rings inclined to one another by 0.79 (15)°. In the crystal, molecules are connected via pairs of N—HN hydrogen bonds, forming inversion dimers. These dimers are linked via C—HN interactions, forming a two-dimensional network parallel to (10-1).
N hydrogen bonds, forming inversion dimers. These dimers are linked via C—HN interactions, forming a two-dimensional network parallel to (10-1).organic compoundsOpen access
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In the crystal structure of the title compound, C5H6ClN3, molecules are linked by pairs of N—HN hydrogen bonds, forming inversion dimers. These dimers are linked via N—HN hydrogen bonds, forming a two-dimensional network lying parallel to (100). Inversion-related molecules are also linked via a slipped π–π interaction, with a centroid–centroid distance of 3.5259 (11) Å, a normal separation of 3.4365 (7) Å and a slippage of 0.789 Å.
N hydrogen bonds, forming inversion dimers. These dimers are linked via N—HN hydrogen bonds, forming a two-dimensional network lying parallel to (100). Inversion-related molecules are also linked via a slipped π–π interaction, with a centroid–centroid distance of 3.5259 (11) Å, a normal separation of 3.4365 (7) Å and a slippage of 0.789 Å.
