Crystal structure and Hirshfeld surface analysis of (nitrato-κ2O,O′)(1,4,7,10-tetra­aza­cyclo­dodecane-κ4N)nickel(II) nitrate
2024

Crystal Structure of Nickel Cyclen Nitrate

publication Evidence: moderate

Author Information

Author(s): Reibenspies Joseph, Small Nadia, Bhuvanesh Nattamai, Chiarella Gina, Salazar Vivian, Pery Bréayshia, Smith Rukiyah, Toole Deja, Hewage Shamika, Fernando Harschica, Reinheimer Eric

Primary Institution: Texas A&M University

Hypothesis

The structure of the coordinated complex of nickel(cyclen) and nitrate has not been previously documented.

Conclusion

The study successfully elucidates the crystal structure of the nickel(cyclen) nitrate complex, revealing its unique geometric and bonding characteristics.

Supporting Evidence

  • The study provides a comprehensive overview of the synthesis, crystallization, and structural analysis of the nickel(cyclen) nitrate complex.
  • The crystal structure exhibits monoclinic symmetry and displays intermolecular hydrogen bonding.
  • The nickel atom shows a distorted bipyramidal geometry with a bidentate bonded nitrate occupying an equatorial site.

Takeaway

Scientists figured out how a special nickel compound is put together, showing how the parts fit and work together.

Methodology

The study involved synthesizing the compound and analyzing its crystal structure using X-ray diffraction.

Limitations

The difficulties in crystallizing the complex may limit the generalizability of the findings.

Digital Object Identifier (DOI)

10.1107/S2056989024009496

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