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Updated: May 13, 2026

Palladium N-Heterocyclic Carbene Complexes: Synthesis from Benzimidazolium Salts and Catalytic Activity in Carbon-carbon Bond-forming Reactions
Published on: July 30, 2017
N'-(3-Chloro-benzyl-idene)-4-hy-droxy-benzohydrazide
Syed Muhammad Saad1, Itrat Fatima, Shahnaz Perveen
1H.E.J. Research Institute of Chemistry, International Center for Chemical and Biological Sciences, University of Karachi, Karachi 75270, Pakistan.
Abstract:
The mol-ecule of the title compound, C14H11ClN2O2 adopts an E conformation of the azomethine double bond and the dihedral angle between the benzene rings is 38.96 (13)°. In the crystal, mol-ecules are linked by N-H⋯O and O-H⋯O (with the ketone O atom as acceptor) and C-H⋯O (with the hy-droxy O atom as acceptor) hydrogen bonds, forming a three-dimensional network.
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