Study of a Molecular Salt from 2-Methoxyaniline and Styphnic Acid
Author Information
Author(s): Kalaivani Doraisamyraja, Malarvizhi Rangasamy, Thanigaimani Kaliyaperumal, Muthiah Packianathan Thomas
Primary Institution: Seethalakshmi Ramaswami College, Tiruchirappalli, Tamil Nadu, India
Hypothesis
Can 2-methoxyaniline and styphnic acid form a stable molecular salt?
Conclusion
The study successfully demonstrates the formation of a stable molecular salt through charge-transfer interactions between 2-methoxyaniline and styphnic acid.
Supporting Evidence
- The title compound is linked via hydrogen bonds.
- The molecular salt was obtained with a yield of 70-75%.
- Good pale yellow crystals were formed by slow evaporation of ethanol.
Takeaway
The researchers mixed two chemicals to make a new solid that sticks together really well. This new solid is made from 2-methoxyaniline and styphnic acid.
Methodology
The molecular salt was prepared by dissolving styphnic acid and 2-methoxyaniline in dimethyl sulphoxide, mixing them, and then crystallizing the product.
Digital Object Identifier (DOI)
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