Organic Papers
2011
(E)-Methyl 3-(3,4-dihydroxyphenyl)acrylate
publication
Evidence: moderate
Author Information
Author(s): Wang Li, Meng Fa-Yan, Lin Cui-Wu, Chen Hai-Yan, Luo Xuan
Primary Institution: Guangxi University
Hypothesis
The study investigates the properties of a series of caffeic acid esters and amides.
Conclusion
The crystal structure of the compound is stabilized by hydrogen bonding interactions.
Supporting Evidence
- The benzene ring in the compound makes a small angle with the linker.
- The hydroxy groups are involved in both intra- and intermolecular hydrogen bonds.
- The crystal packing is stabilized by O—H⋯O hydrogen-bonding interactions.
- The molecules form a dimeric structure through hydrogen bonds.
- The dimers interact to form supermolecular chains.
Takeaway
The researchers made a new type of caffeic acid ester and found that its structure is held together by special bonds between the molecules.
Methodology
The compound was synthesized from caffeic acid using a series of chemical reactions and characterized using X-ray crystallography.
Digital Object Identifier (DOI)
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