Pyridinium tetrakis(1,1,1-trifluoropentane-2,4-dionato)dysprosate
2011
Study of a Dysprosium Complex with TAA Ligands
publication
Evidence: moderate
Author Information
Author(s): Wang Yan, Wang Yuekui, Jia Jie, Gao Xiaoli, Su Xiaoling
Primary Institution: Luliang University
Hypothesis
The study investigates the structure and properties of a dysprosium complex coordinated by TAA ligands.
Conclusion
The dysprosium complex exhibits a square-antiprismatic configuration with significant disorder in its structure.
Supporting Evidence
- The dysprosium ion is coordinated by four TAA ligands.
- The structure shows two types of disorder involving CF3 and CH3 groups.
- The average Dy—O bond length is consistent with previous studies.
Takeaway
Scientists created a special compound with dysprosium that has a unique shape and some parts that can move around.
Methodology
The compound was synthesized from Dy2O3 and characterized using X-ray crystallography.
Digital Object Identifier (DOI)
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