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Dimethyl 2-[2-(2,4,6-tri-chloro-phen-yl)hydrazin-1-yl-idene]butane-dioate.

ABSTRACT: In the title compound, C12H11Cl3N2O4, the dihedral angle between the aromatic ring and the hydrazine (NH-N=C) grouping is 52.2?(3)°. The butanedioate groups exhibit planar conformations. An intra-molecular N-H?O hydrogen bond links the N-H group of the hydrazine to one of the meth-oxy groups of the butane-dioate moiety. In the crystal, mol-ecules are linked by C-H?O hydrogen bonds and ?-? inter-actions are also observed [centroid-centroid separation = 3.535?(1)?Å].

SUBMITTER: Usha MK

PROVIDER: S-EPMC3914063 | biostudies-literature | 2014 Jan

REPOSITORIES: biostudies-literature

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Dimethyl 2-[2-(2,4,6-tri-chloro-phen-yl)hydrazin-1-yl-idene]butane-dioate.

Usha M K MK Shetty Shobhitha S Kalluraya B B Kant Rajni R Gupta Vivek K VK Revannasiddaiah D D

Acta crystallographica. Section E, Structure reports online 20131204 Pt 1

In the title compound, C12H11Cl3N2O4, the dihedral angle between the aromatic ring and the hydrazine (NH-N=C) grouping is 52.2 (3)°. The butanedioate groups exhibit planar conformations. An intra-molecular N-H⋯O hydrogen bond links the N-H group of the hydrazine to one of the meth-oxy groups of the butane-dioate moiety. In the crystal, mol-ecules are linked by C-H⋯O hydrogen bonds and π-π inter-actions are also observed [centroid-centroid separation = 3.535 (1) Å]. ...[more]

PMID: 24526964

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