Metal-Organic Papers (4,5-Diazafluoren-9-one-κ2N,N′)bis(thiocyanato-κS)mercury(II) [Hg(NCS)2(C11H6N2O)]
2011
Structure of a Mercury(II) Complex with Diazafluoren-9-one
publication
Evidence: moderate
Author Information
Author(s): Notash Behrouz, Safari Nasser, Amani Vahid
Primary Institution: Shahid Beheshti University
Hypothesis
The study investigates the structure of a mercury(II) complex with diazafluoren-9-one ligands.
Conclusion
The mercury(II) complex exhibits a distorted tetrahedral geometry stabilized by hydrogen bonds.
Supporting Evidence
- The mercury(II) atom is coordinated in a distorted tetrahedral geometry.
- Intermolecular hydrogen bonds stabilize the crystal structure.
- The synthesis yielded a yellow powder that formed suitable crystals for X-ray diffraction.
Takeaway
Scientists made a special compound with mercury and a specific ligand, and they found that it has a unique shape that helps hold it together.
Methodology
The compound was synthesized by mixing solutions of diazafluoren-9-one and mercury(II) thiocyanate, followed by crystallization through vapor diffusion.
Digital Object Identifier (DOI)
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