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Updated: Jun 1, 2026
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Construction and Systematical Symmetric Studies of a Series of Supramolecular Clusters with Binary or Ternary Ammonium Triphenylacetates
Published on: February 15, 2016
Ammonium salicylate: a synchrotron study
Summary
The structure of ammonium salicylate was determined. Hydrogen bonding between ammonium and salicylate ions creates a stable two-dimensional array.
Area of Science:
- Crystallography
- Supramolecular Chemistry
- Materials Science
Background:
- Salicylate salts are widely used in pharmaceuticals and materials.
- Understanding the crystal structure of these salts is crucial for their application.
- Ammonium salicylate's specific structural properties are not well-documented.
Purpose of the Study:
- To elucidate the crystal structure of ammonium salicylate.
- To investigate the role of hydrogen bonding in stabilizing the structure.
- To characterize the supramolecular arrangement of ammonium cations and salicylate anions.
Main Methods:
- Single-crystal X-ray diffraction was employed to determine the molecular structure.
- Analysis of hydrogen bonding interactions was performed.
- Crystal structure visualization and analysis were conducted.
Main Results:
- The title salt, ammonium (1+) salicylate (1-), crystallizes in a specific space group.
- Extensive hydrogen bonding networks were observed between ammonium cations and salicylate anions.
- These interactions link the ions into a stable two-dimensional array.
Conclusions:
- The crystal structure of ammonium salicylate is stabilized by significant hydrogen bonding.
- The observed two-dimensional array highlights the importance of supramolecular assembly in ionic salts.
- This structural understanding provides a basis for further research into ammonium salicylate-based materials.
