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Updated: Jun 1, 2026

Retropinacol/Cross-pinacol Coupling Reactions - A Catalytic Access to 1,2-Unsymmetrical Diols
Published on: April 4, 2014
2,2'-(p-Phenyl-enedimethyl-ene)bis-(propane-1,3-diol)
Yajun Gao1, Haitao Xi, Xiaoqiang Sun
1School of Chemistry and Chemical Engineering, Jiangsu Polytechnic University, Changzhou 213164, People's Republic of China.
The crystal structure of C(14)H(22)O(4) reveals a centrosymmetric molecule. This compound forms a 3D network through intermolecular hydrogen bonding in the solid state.
Area of Science:
- Crystallography
- Solid-state chemistry
Background:
- Understanding molecular arrangements in crystals is crucial for predicting material properties.
- Hydrogen bonding plays a significant role in supramolecular assembly.
Purpose of the Study:
- To determine the crystal structure of the title compound, C(14)H(22)O(4).
- To investigate the intermolecular interactions governing the crystal packing.
Main Methods:
- Single-crystal X-ray diffraction was employed to analyze the crystal structure.
- Analysis of hydrogen bonding networks was performed.
Main Results:
- The molecule C(14)H(22)O(4) was found to possess a centrosymmetric structure.
- A three-dimensional network was observed, facilitated by O-H⋯O hydrogen bonds between molecules.
Conclusions:
- The crystal packing of C(14)H(22)O(4) is dominated by a robust hydrogen bonding network.
- The centrosymmetric nature of the molecule influences the overall supramolecular architecture.
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