Dichlorido{N′-[1-(2-pyridin-2-yl)ethylidene]acetohydrazide-κ2N′,O}copper(II) [CuCl2(C9H11N3O)]
2011

Copper(II) Complex with a Tridentate Ligand

publication

Author Information

Author(s): Datta Amitabha, Das Kuheli, Jhou Yan-Ming, Huang Jui-Hsien, Lee Hon Man

Primary Institution: National Changhua University of Education

Conclusion

The study presents a copper(II) complex with a unique distorted square-pyramidal coordination geometry and notable hydrogen bonding interactions.

Supporting Evidence

  • The copper atom in the complex exhibits distorted square-pyramidal coordination.
  • The study highlights the unequal Cu—Cl bond lengths in the complex.
  • Intermolecular hydrogen bonds contribute to the three-dimensional structure of the compound.

Takeaway

Scientists created a special copper compound that has a unique shape and sticks together in a special way, like building blocks.

Methodology

The compound was synthesized by reacting acetyl hydrazide with 2-acetylpyridine, followed by the addition of anhydrous CuCl2 in methanol.

Digital Object Identifier (DOI)

10.1107/S1600536810053195

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