Bis(μ-pyridine-2,5-dicarboxylato)-κ3N,O2:O5;κ3O5:N,O2-bis[aqua(2,2′-bipyridine-κ2N,N′)cobalt(II)] dihydrate [Co2(C7H3NO4)2(C10H8N2)2(H2O)2]·2H2O
2011
Study of a Cobalt Complex with Pyridine-2,5-Dicarboxylate
publication
Evidence: moderate
Author Information
Author(s): Shie Fu Lush
Primary Institution: Yuanpei University, Taiwan
Conclusion
The study presents a cobalt complex with a unique crystal structure featuring extensive hydrogen bonding and π–π stacking interactions.
Supporting Evidence
- The cobalt complex exhibits a centrosymmetric dimeric structure.
- Extensive hydrogen bonding and π–π stacking interactions were observed in the crystal structure.
- The synthesis yielded orange transparent single crystals with a 35.5% yield.
Takeaway
Scientists created a special cobalt compound that has a unique shape and holds together with tiny connections called hydrogen bonds.
Methodology
The compound was synthesized by mixing cobalt nitrate, bipyridine, and pyridine-2,5-dicarboxylic acid in an aqueous solution and heating it in a Teflon liner reactor.
Digital Object Identifier (DOI)
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