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2-Bromo-N'-[(Z)-2-bromo-benzyl-idene]-5-methoxy-benzohydrazide.

ABSTRACT: In the title compound, C(15)H(12)Br(2)N(2)O(2), the mol-ecule adopts an E conformation about the C=N double bond and a transoid conformation about the central N-N bond, with a C(=O)-N-N-C(H) dihedral angle of 169.4?(4)°. In the crystal, mol-ecules are linked by N-H?O hydrogen bonds, leading to C(4) chains. The packing also features slipped ?-? stacking inter-actions, with a centroid-centroid separation of 3.838?(3)?Å and a slippage of 1.19?Å.

SUBMITTER: Li H

PROVIDER: S-EPMC2977412 | biostudies-literature | 2009 Jul

REPOSITORIES: biostudies-literature

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2-Bromo-N'-[(Z)-2-bromo-benzyl-idene]-5-methoxy-benzohydrazide.

Li Hongqi H Sarojini B K BK Narayana B B Yathirajan H S HS Harrison William T A WT

Acta crystallographica. Section E, Structure reports online 20090704 Pt 8

In the title compound, C(15)H(12)Br(2)N(2)O(2), the mol-ecule adopts an E conformation about the C=N double bond and a transoid conformation about the central N-N bond, with a C(=O)-N-N-C(H) dihedral angle of 169.4 (4)°. In the crystal, mol-ecules are linked by N-H⋯O hydrogen bonds, leading to C(4) chains. The packing also features slipped π-π stacking inter-actions, with a centroid-centroid separation of 3.838 (3) Å and a slippage of 1.19 Å. ...[more]

PMID: 21583461

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(E)-N'-(5-Bromo-2-methoxy-benzyl-idene)-3-methoxy-benzohydrazide.

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N'-(5-Bromo-2-hydr-oxy-3-methoxy-benzyl-idene)-4-hydr-oxy-3-methoxy-benzohydrazide dihydrate.

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