Poly[[dodecaaquahexakis(μ2-pyridine-2,5-dicarboxylato)tricopper(II)diytterbium(III)] dihydrate]
2011
New Metal-Organic Coordination Polymer Structure
publication
Evidence: moderate
Author Information
Author(s): Shen Fwu Ming, Lush Shie Fu
Primary Institution: Yuanpei University, HsinChu, Taiwan
Conclusion
The study presents a new heterometallic coordination polymer with a complex three-dimensional structure formed by copper and ytterbium ions coordinated by pyridine-2,5-dicarboxylate ligands.
Supporting Evidence
- The crystal structure contains extensive hydrogen bonds and π–π stacking interactions.
- The coordination geometry of the metal ions is complex, involving multiple ligands and water molecules.
- The synthesis yielded blue transparent single crystals in a 34.26% yield.
Takeaway
Scientists created a new type of crystal using special metal and organic materials, which can help us understand how to build complex structures.
Methodology
The crystal was synthesized by heating a mixture of ytterbium chloride, copper acetate, pyridine-2,5-dicarboxylic acid, and water in a Teflon liner reactor.
Digital Object Identifier (DOI)
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