Crystal structure of 4-chloro-2-nitro­benzoic acid with 4-hy­droxy­quinoline: a disordered structure over two states of 4-chloro-2-nitro­benzoic acid–quinolin-4(1H)-one (1/1) and 4-hy­droxy­quinolinium 4-chloro-2-nitro­benzoate

Gotoh, K.; Ishida, H.

doi:10.1107/S205698901901497X

Acta Crystallographica Section E
Acta Crystallographica
Section E CRYSTALLOGRAPHIC COMMUNICATIONS

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Figure 2
A difference-Fourier map of the title compound associated with the O⋯H⋯O hydrogen bond between the acid and the base. The map was calculated on the plane of atoms O1, C7 and O5 from a model containing all atoms apart from the H atom in the hydrogen bond.

CRYSTALLOGRAPHIC
COMMUNICATIONS

ISSN: 2056-9890

Volume 75| Part 12| December 2019| Pages 1853-1856

https://doi.org/10.1107/S205698901901497X

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