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08:33
Microwave-assisted One-pot Synthesis of N-succinimidyl-4-[18F]fluorobenzoate ([18F]SFB)
Published on: June 28, 2011
Potassium 2-iodo-benzene-sulfonate monohydrate
Acta Crystallographica. Section E, Structure Reports Online
|January 5, 2011
Summary
This study details the crystal structure of a potassium iodobenzenesulfonate hydrate. The compound forms a 2D sheet-like structure with inter-digitated benzene rings and specific potassium-oxygen bond distances.
Area of Science:
- Crystallography
- Solid-state chemistry
- Supramolecular chemistry
Background:
- Understanding the crystal structures of organic salts is crucial for materials science.
- Potassium iodobenzenesulfonate hydrate is a compound with potential applications in various chemical fields.
- Supramolecular assembly dictates the physical and chemical properties of crystalline materials.
Purpose of the Study:
- To elucidate the detailed crystal structure of potassium iodobenzenesulfonate hydrate.
- To analyze the intermolecular interactions and packing arrangements within the crystal lattice.
- To characterize the supramolecular architecture formed by the compound.
Main Methods:
- Single-crystal X-ray diffraction was employed to determine the atomic arrangement.
- Analysis of bond lengths, bond angles, and hydrogen bonding interactions.
- Visualization of the crystal packing and supramolecular structures.
Main Results:
- The crystal structure reveals a two-dimensional sheet-like arrangement of potassium cations and iodobenzenesulfonate anions in the bc plane.
- Potassium cations exhibit coordination with sulfonate oxygen atoms and water molecules.
- Iodo-benzene rings are oriented perpendicular to each other and inter-digitate in adjacent sheets stacked along the a-axis.
Conclusions:
- The crystal structure is characterized by a layered supramolecular architecture driven by ionic interactions and hydrogen bonding.
- The arrangement of iodo-benzene rings influences the overall packing density and intermolecular interactions.
- This structural information provides a foundation for understanding the compound's properties and potential applications.
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