Study of Two Hydrazide Compounds
Author Information
Author(s): Vashchenko Oleksandr V., Khomenko Dmytro M., Dyakonenko Viktoriya V., Lampeka Rostyslav D.
Primary Institution: Taras Shevchenko National University of Kyiv
Hypothesis
The study investigates the synthesis and crystal structures of two regioisomeric hydrazides.
Conclusion
The crystal structures of 2-hydroxy-N′-methylacetohydrazide and 2-hydroxy-N-methylacetohydrazide were successfully determined and analyzed.
Supporting Evidence
- The structures of the compounds differ in the position of the methyl group.
- Compound 1 crystallizes in the orthorhombic space group Pbca, while compound 2 crystallizes in the monoclinic space group C2/c.
- Hirshfeld surface analysis showed that H⋯H contacts dominate the crystal packing.
Takeaway
The researchers made two similar compounds and looked at how they are arranged in crystals.
Methodology
The compounds were synthesized using a one-step procedure and their crystal structures were analyzed using Hirshfeld surface analysis.
Limitations
The quality of the crystals was not very good, affecting the final quantitative parameters.
Digital Object Identifier (DOI)
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