4-Chloro-6-meth­oxy­pyrimidin-2-amine–succinic acid (2/1)

The asymmetric unit of the title compound, 2C(5)H(6)ClN(3)O·C(4)H(6)O(4), consists of one 4-chloro-6-meth­oxy­pyrimidin-2-amine mol­ecule and one half-mol­ecule of succinic acid which lies about an inversion centre. In the crystal, the acid and base mol­ecules are linked through N—H⋯O and O—H⋯N hydr...

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Detalles Bibliográficos
Autores principales: Thanigaimani, Kaliyaperumal, Khalib, Nuridayanti Che, Arshad, Suhana, Razak, Ibrahim Abdul
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3588944/
https://www.ncbi.nlm.nih.gov/pubmed/23476180
http://dx.doi.org/10.1107/S1600536812046156
Descripción
Sumario:The asymmetric unit of the title compound, 2C(5)H(6)ClN(3)O·C(4)H(6)O(4), consists of one 4-chloro-6-meth­oxy­pyrimidin-2-amine mol­ecule and one half-mol­ecule of succinic acid which lies about an inversion centre. In the crystal, the acid and base mol­ecules are linked through N—H⋯O and O—H⋯N hydrogen bonds, forming a tape along [1-10] in which R (2) (2)(8) and R (4) (2)(8) hydrogen-bond motifs are observed. The tapes are further inter­linked through a pair of C—H⋯O hydrogen bonds into a sheet parallel to (11-2).

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