Bis(2-phenyl­ethyl­ammonium) tetra­chloridocobaltate(II)
2011

Crystal Structure of a New Metal-Organic Compound

publication Evidence: moderate

Author Information

Author(s): Oh In-Hwan, Kim Dahye, Huh Young-Duk, Park Younbong, Park J. M. Sungil, Park Seong-Hun

Primary Institution: Korea Atomic Energy Research Institute

Hypothesis

What is the crystal structure of (C6H5CH2CH2NH3)2CoCl4?

Conclusion

The study successfully determined the crystal structure of a new layered inorganic-organic hybrid compound.

Supporting Evidence

  • The compound exhibits a layered structure with isolated CoCl4 layers.
  • N—H⋯Cl hydrogen bonds stabilize the layered structure.
  • This is the first report of a tetrahedral MCl4 with a magnetic ion using phenethylamine.

Takeaway

Scientists made a new type of crystal that has layers of different materials stacked together, which could help us understand how certain materials behave magnetically.

Methodology

Crystals were grown using the solvent-evaporation method and analyzed using X-ray diffraction.

Limitations

The study is limited by the difficulty in obtaining good single crystals due to the insolubility of some hybrid systems.

Digital Object Identifier (DOI)

10.1107/S1600536811011603

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