2,3-Dimeth­oxy­benzaldehyde azine

There are one-and-a-half independent mol­ecules in the asymmetric unit of the title compound, C(18)H(20)N(2)O(4). One mol­ecule is centrosymmetric with the mid-point of the N—N bond located on a center of inversion. In the other, which lies on a general position, the benzene rings are aligned at 21....

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Detalles Bibliográficos
Autores principales: Ali, Qamar, Anis, Itrat, Raza Shah, M., Ng, Seik Weng
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3051495/
https://www.ncbi.nlm.nih.gov/pubmed/21523179
http://dx.doi.org/10.1107/S1600536811003217
Descripción
Sumario:There are one-and-a-half independent mol­ecules in the asymmetric unit of the title compound, C(18)H(20)N(2)O(4). One mol­ecule is centrosymmetric with the mid-point of the N—N bond located on a center of inversion. In the other, which lies on a general position, the benzene rings are aligned at 21.6 (1)°. Weak inter­molecular C—H⋯O hydrogen bonding is present in the crystal strcture.

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