Different packing motifs of isomeric (E)-N′-(halo­phenyl­methyl­idene)-N-methyl-2-(thio­phen-2-yl)acetohydrazides controlled by C—H⋯O inter­actions

The crystal structures of three isomeric (E)-N′-(chloro­phenyl­methyl­idene)-N-methyl-2-(thio­phen-2-yl)acetohydrazides (C(14)H(13)ClN(2)OS) are described, with the Cl atom in ortho (I), meta (III) and para (IV) positions in the benzene ring. The ortho-bromo derivative (II) (C(14)H(13)BrN(2)OS), whi...

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Detalles Bibliográficos
Autores principales: Cardoso, Laura N. F., Noguiera, Thais C. M., Wardell, James L., de Souza, Marcus V. N., Harrison, William T. A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2018
Materias:
Research Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5947793/
https://www.ncbi.nlm.nih.gov/pubmed/29765713
http://dx.doi.org/10.1107/S2056989018001251

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5947793/
https://www.ncbi.nlm.nih.gov/pubmed/29765713
http://dx.doi.org/10.1107/S2056989018001251

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