
1:1 Complex of 4‐nitrobenzoic acid and 4‐nitropyridine N ‐oxide
Author(s) -
MorenoFuquen Rodolfo,
Ribeiro de Castro Eustaquio Vinicius,
Moreno Margarita,
De Almeida Santos Regina Helena,
Montaño Angela Marcela
Publication year - 2000
Publication title -
acta crystallographica section c
Language(s) - English
Resource type - Journals
eISSN - 1600-5759
pISSN - 0108-2701
DOI - 10.1107/s0108270199013724
Subject(s) - intermolecular force , hydrogen bond , crystal (programming language) , crystallography , crystal structure , chemistry , oxide , ring (chemistry) , group (periodic table) , molecule , organic chemistry , computer science , programming language
In the title co‐crystal, C 7 H 5 NO 4 ·C 5 H 4 N 2 O 3 , the two components are linked by an intermolecular hydrogen bond between the O—H and N—O groups [O⋯O 2.577 (3) Å]. The interplanar angle between the planes of the rings of the molecules is 5.3 (2)°. The rings are stacked in the crystal with a mean interplanar distance of 3.279 (3) Å.
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