5-Nitro-1-benzofuran-2(3H)-one

In the crystal structure of the title compound, C(8)H(5)NO(4), essentially planar mol­ecules [largest deviation from the least-squares plane = 0.030 (2) Å] form stacks along the a-axis direction. Intercentroid separations between overlapping benzene rings within the stack are 3.6594 (12) Å and 3.813...

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Detalles Bibliográficos
Autores principales: Han, Xin-Yi, Shi, Ya-Bin, Shen, Hong, Bai, Shu-Yuan, Wang, Hai-Bo
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/PMC3393298/
https://www.ncbi.nlm.nih.gov/pubmed/22807855
http://dx.doi.org/10.1107/S1600536812025093
Descripción
Sumario:In the crystal structure of the title compound, C(8)H(5)NO(4), essentially planar mol­ecules [largest deviation from the least-squares plane = 0.030 (2) Å] form stacks along the a-axis direction. Intercentroid separations between overlapping benzene rings within the stack are 3.6594 (12) Å and 3.8131 (12) Å. Mol­ecules from neighboring stacks are linked by weak C—H⋯O hydrogen bonds into inversion dimers.

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