Metal-Organic Papers
2011
Dysprosium Complex with 3,5-Dinitrobenzoic Acid
publication
Evidence: moderate
Author Information
Author(s): Dong Chun-Hua, Zhang Da-Hai, Ren Ning, Xi Gai-Qing, Hao Juan-Juan
Primary Institution: Handan College
Hypothesis
The study investigates the synthesis and molecular structure of a dysprosium complex using 3,5-dinitrobenzoic acid and 1,10-phenanthroline.
Conclusion
The dysprosium complex exhibits a distorted monocapped square-antiprismatic geometry with specific coordination modes of the carboxylate groups.
Supporting Evidence
- The dysprosium ions are coordinated by seven oxygen atoms and two nitrogen atoms.
- The average Dy—O bond length is 2.4341 Å, indicating strong bonding.
- The study extends previous research on coordination compounds of rare earth metals.
Takeaway
Scientists made a special compound using dysprosium and certain acids, and they found that the way the atoms are arranged is quite unique.
Methodology
The compound was synthesized by mixing dysprosium chloride, 3,5-dinitrobenzoic acid, and 1,10-phenanthroline in water and heating it.
Digital Object Identifier (DOI)
Want to read the original?
Access the complete publication on the publisher's website