Crystal Structure of a Magnesium Complex with 1,4-Diazabicyclo[2.2.2]octane
Author Information
Author(s): Wen-Ni Zheng
Primary Institution: Ordered Matter Science Research Center, College of Chemistry and Chemical Engineering, Southeast University, Nanjing, People’s Republic of China
Hypothesis
The study aims to describe the crystal structure of a new magnesium complex formed with 1,4-diazabicyclo[2.2.2]octane.
Conclusion
The crystal structure reveals a three-dimensional network stabilized by hydrogen bonds between the cations and anions.
Supporting Evidence
- The magnesium ion is coordinated by six water molecules in a slightly distorted octahedral geometry.
- The structure is stabilized by hydrogen bonds between the cations and anions.
- The permittivity measurement indicates no phase transition within the temperature range from 100 to 400 K.
Takeaway
Scientists studied a new type of crystal made from magnesium and a special organic molecule, and they found that it has a unique structure held together by tiny bonds.
Methodology
The compound was synthesized by dissolving 1,4-diazabicyclo[2.2.2]octane, H2SO4, and MgSO4 in water, followed by slow evaporation to obtain crystals for X-ray analysis.
Digital Object Identifier (DOI)
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