Poly[aqua­(μ3-pyridazine-4-carboxyl­ato-κ2O:O:O′)lithium] [Li(C5H3N2O2)(H2O)]
2011

Structure of a Lithium Complex with Pyridazine-4-Carboxylic Acid

publication Evidence: high

Author Information

Author(s): Wojciech Starosta, Janusz Leciejewicz

Primary Institution: Institute of Nuclear Chemistry and Technology, Warsaw, Poland

Conclusion

The study reveals the crystal structure of a lithium complex that forms molecular layers held together by hydrogen bonds.

Supporting Evidence

  • The structure consists of centrosymmetric dimers with lithium ions bridged by carboxylate groups.
  • Hydrogen bonds between water molecules and nitrogen atoms help hold the structure together.
  • The study provides detailed geometric parameters of the compound.

Takeaway

Scientists studied a special compound made of lithium and a type of acid, and they found out how its tiny parts are arranged together.

Methodology

The compound was synthesized by refluxing pyridazine-4-carboxylic acid with lithium hydroxide, followed by crystallization.

Digital Object Identifier (DOI)

10.1107/S1600536811008634

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