2-Amino-1-methyl-1H-imidazol-4(5H)-one dimethyl sulfoxide monosolvate

In the title compound, C(4)H(7)N(3)O·C(2)H(6)OS, creatinine [2-amino-1-methyl-1H-imidazol-4(5H)one] exists in the amine form. The ring is planar (r.m.s. deviation for all non-H atoms = 0.017 Å). In the crystal, two creatinine mol­ecules form centrosymmetric hydrogen-bonded dimers linked by pairs of...

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Detalles Bibliográficos
Autores principales: Tutughamiarso, Maya, Bolte, Michael
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3009146/
https://www.ncbi.nlm.nih.gov/pubmed/21588927
http://dx.doi.org/10.1107/S1600536810038997
Descripción
Sumario:In the title compound, C(4)H(7)N(3)O·C(2)H(6)OS, creatinine [2-amino-1-methyl-1H-imidazol-4(5H)one] exists in the amine form. The ring is planar (r.m.s. deviation for all non-H atoms = 0.017 Å). In the crystal, two creatinine mol­ecules form centrosymmetric hydrogen-bonded dimers linked by pairs of N—H⋯N hydrogen bonds. In addition, creatinine is linked to a dimethyl sulfoxide mol­ecule by an N—H⋯O inter­action. The packing shows layers parallel to (120).

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