Bis(μ-2-phenyl­quinoline-4-carboxyl­ato)-κ3O,O′:O;κ3O:O,O′-bis­[(2,2′-bipyridine-κ2N,N′)(2-phenyl­quinoline-4-carboxyl­ato-κ2O,O′)cadmium(II)] [Cd2(C16H10NO2)4(C10H8N2)2]
2011

New Cadmium Complex with 2-Phenylquinoline-4-Carboxylate Ligands

publication Evidence: moderate

Author Information

Author(s): Zha Mei-Qin, Li Xing, Bing Yue

Primary Institution: Ningbo University

Hypothesis

The study investigates the synthesis and structure of a new cadmium complex using 2-phenylquinoline-4-carboxylate ligands.

Conclusion

The new cadmium complex is centrosymmetric and features a unique pentagonal bipyramidal geometry.

Supporting Evidence

  • The compound exhibits a centrosymmetric structure.
  • The cadmium ion is in a distorted pentagonal bipyramidal geometry.
  • Weak intermolecular interactions help establish the packing of the structure.

Takeaway

Scientists made a new compound using cadmium and a special type of molecule, and they found it has a unique shape.

Methodology

The compound was synthesized by heating cadmium sulfate, 2-phenylquinoline-4-carboxylic acid, 2,2'-bipyridine, and KOH in water.

Digital Object Identifier (DOI)

10.1107/S1600536810049640

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