Related Experiment Video
Updated: Jun 1, 2026

Palladium N-Heterocyclic Carbene Complexes: Synthesis from Benzimidazolium Salts and Catalytic Activity in Carbon-carbon Bond-forming Reactions
Published on: July 30, 2017
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 π-π stacking inter-actions, with a centroid-centroid separation of 3.838 (3) Å and a slippage of 1.19 Å.
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