(Z)-2,2,2-Trichloro-N (2)-cyano­acetamidine

The title compound, C(3)H(2)Cl(3)N(3), crystallizes as the Z isomer with respect to the C=N bond. The –C(NH(2))=NCN functional group is effectively planar (r.m.s. deviation = 0.016 Å), with only the three Cl atoms out of the mol­ecular plane. A strong network of N—H⋯N hydrogen bonds forms dimers whi...

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Detalles Bibliográficos
Autores principales: Baker, A. Elizabeth, Boeré, René T.
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2970111/
https://www.ncbi.nlm.nih.gov/pubmed/21577545
http://dx.doi.org/10.1107/S1600536809031079
Descripción
Sumario:The title compound, C(3)H(2)Cl(3)N(3), crystallizes as the Z isomer with respect to the C=N bond. The –C(NH(2))=NCN functional group is effectively planar (r.m.s. deviation = 0.016 Å), with only the three Cl atoms out of the mol­ecular plane. A strong network of N—H⋯N hydrogen bonds forms dimers which are associated into ribbons in the crystal structure. Hydrogen bonding is suspected to be the cause of the near-equivalence of the formal C—N and C=N bonds (Δ(CN) = 0.008 Å)

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