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Crystal structure of (E)-N'-(3,4-di-fluoro-benzyl-idene)-4-methyl-benzene-sulfono-hydrazide.

ABSTRACT: In the title compound, C14H12F2N2O2S, the dihedral angle between the aromatic rings is 70.23?(8)° and the S-N-N=C torsion angle is 172.11?(11)°. In the crystal, N-H?O hydrogen bonds link the mol-ecules into [100] C(4) chains, with adjacent mol-ecules in the chain related by translational symmetry. The chains are linked by weak C-H?F and C-H?O inter-actions, thereby forming a three-dimensional network.

SUBMITTER: Wang Y

PROVIDER: S-EPMC4647373 | biostudies-literature | 2015 Oct

REPOSITORIES: biostudies-literature

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Crystal structure of (E)-N'-(3,4-di-fluoro-benzyl-idene)-4-methyl-benzene-sulfono-hydrazide.

Wang Yeming Y Yan Hong H

Acta crystallographica. Section E, Crystallographic communications 20150917 Pt 10

In the title compound, C14H12F2N2O2S, the dihedral angle between the aromatic rings is 70.23 (8)° and the S-N-N=C torsion angle is 172.11 (11)°. In the crystal, N-H⋯O hydrogen bonds link the mol-ecules into [100] C(4) chains, with adjacent mol-ecules in the chain related by translational symmetry. The chains are linked by weak C-H⋯F and C-H⋯O inter-actions, thereby forming a three-dimensional network. ...[more]

PMID: 26594464

Similar Datasets

Crystal structure of (E)-N'-(4-chloro-benzyl-idene)-4-methyl-benzene-sulfono-hydrazide: a hexa-gonal polymorph.

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Project description:In the title mol-ecule, C(14)H(13)IN(2)O(3)S, the dihedral angle between the planes of the benzene and toluene rings is 84.3?(3)°. The mol-ecule displays a trans conformation with respect to the C=N bond. There is an intra-molecular O-H?N hydrogen bond with the azomethine N atom as acceptor. In the crystal, N-H?O hydrogen bonds connect the mol-ecules into chains running along the b axis.

| S-EPMC3435795 | biostudies-other

(E)-N'-Benzyl-idene-p-toluene-sulfono-hydrazide.

Project description:In the title compound, C(14)H(14)N(2)O(2)S, a novel sulfonamide derivative, an intra-molecular C-H?O hydrogen bond generates an S(5) ring motif. The mol-ecule adopts a twisted E configuration around the C=N bond. An inter-molecular N-H?O hydrogen bond generates an R(2) (2)(8) ring motif. The dihedral angle between the rings is 85.37?(9)°. The H atoms of the methyl group have rotational disorder with refined site occupancies of ca 0.63/0.37. In the crystal structure, inter-molecular N-H?O hydrogen bonds link neighbouring mol-ecules into dimers which stack along the a axis with a centroid-centroid distance of 3.8856?(10)?Å.

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(E)-N'-[(2-Hy-droxy-naphthalen-1-yl)methyl-idene]-4-methyl-benzene-sulfono-hydrazide.

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Crystal structure of (Z)-N'-[1-(3-methyl-5-oxo-1-phenyl-1,5-di-hydro-4H-pyrazol-4-yl-idene)prop-yl]benzene-sulfono-hydrazide.

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