Diaqua[3,5-bis(4-pyridyl)-1H-1,2,4-triazole-κN3](pyridine-2,6-dicarboxylato-κ3O2,N,O6)nickel(II) [Ni(C7H3NO4)(C12H9N5)(H2O)2]
2011
New Nickel(II) Complex with BPT and PDC Ligands
publication
Evidence: moderate
Author Information
Author(s): Cheng Feng-Jie, Wang Yi-Sen, Liu Yan-Cheng
Primary Institution: Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources, Guangxi Normal University
Hypothesis
The study investigates the crystal structure of a new nickel(II) complex formed with specific ligands.
Conclusion
The nickel(II) center in the complex exhibits a distorted octahedral geometry and is stabilized by hydrogen bonds.
Supporting Evidence
- The nickel(II) center is coordinated by two carboxylic O atoms and one N atom from the ligands.
- Hydrogen bonds help to stabilize the crystal structure of the compound.
- The synthesis involved heating a mixture of specific chemicals in a sealed container.
Takeaway
Scientists created a new nickel compound and found that it has a special shape that helps it stick together with other molecules.
Methodology
The compound was synthesized in a Teflon-lined autoclave under autogenous pressure and characterized using X-ray diffraction.
Digital Object Identifier (DOI)
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