(E)-Methyl N′-(2-furylmethyl­ene)­hydrazinecarboxyl­ate

The title compound, C(7)H(8)N(2)O(3), crystallizes with two independent but essentially identical mol­ecules in the asymmetric unit. Each mol­ecule adopts a trans configuration with respect to the C=N bond. The hydrazinecarboxyl­ate group is twisted from the furan ring by 7.78 (13)° in one mol­ecule...

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Detalles Bibliográficos
Autores principales: Lv, Lu-Ping, Zhang, Yong-Zhao, Ding, Xiao-Min, Yu, Wen-Bo, Hu, Xian-Chao
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2959771/
https://www.ncbi.nlm.nih.gov/pubmed/21581006
http://dx.doi.org/10.1107/S1600536808033825
Descripción
Sumario:The title compound, C(7)H(8)N(2)O(3), crystallizes with two independent but essentially identical mol­ecules in the asymmetric unit. Each mol­ecule adopts a trans configuration with respect to the C=N bond. The hydrazinecarboxyl­ate group is twisted from the furan ring by 7.78 (13)° in one mol­ecule and by 7.01 (17)° in the other. In the crystal structure, mol­ecules are linked into chains running along [010] by bifurcated N—H⋯(N,O) and N—H⋯O hydrogen bonds. In addition, weak C—H⋯O inter­actions and an O⋯C short contact [2.896 (3) Å] are observed.

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