Related Experiment Video
Updated: Jun 1, 2026
07:42
Analysis of the Lipid Composition of Mycobacteria by Thin Layer Chromatography
Published on: April 16, 2021
Methyl gallate
Summary
This study details the crystal structure of methyl 3,4,5-trihydroxy-benzoate. The molecule forms a 3D hydrogen-bonded network through interactions between its hydroxyl groups.
Area of Science:
- Crystallography
- Molecular structure
- Hydrogen bonding
Background:
- Methyl 3,4,5-trihydroxy-benzoate is a derivative of gallic acid.
- Understanding the crystal structure provides insights into molecular interactions and material properties.
Purpose of the Study:
- To elucidate the detailed crystal structure of methyl 3,4,5-trihydroxy-benzoate.
- To analyze the hydrogen bonding network within the crystal lattice.
Main Methods:
- Single-crystal X-ray diffraction was employed.
- The crystal structure was solved and refined.
Main Results:
- The crystal structure consists of essentially planar methyl 3,4,5-trihydroxy-benzoate molecules.
- Each molecule participates in both intra-molecular and inter-molecular hydrogen bonds.
- A three-dimensional hydrogen-bonded network is formed by the hydroxyl groups.
Conclusions:
- The planar nature of the molecule and its extensive hydrogen bonding dictate the observed crystal packing.
- The identified hydrogen bonding network is crucial for the compound's structural integrity.
More Related Videos
Related Concept Videos
01:17Phase II Reactions: Methylation Reactions
Methylation is a phase II biotransformation process involving the attachment of a methyl group to a substrate. Enzymes known as methyltransferases orchestrate this reaction.
The mechanism of methylation unfolds in two stages. The first stage sees a methyltransferase enzyme facilitating the transfer of a methyl group from S-adenosylmethionine (SAM) to the substrate, forming S-adenosylhomocysteine (SAH). The second stage involves further metabolism of SAH into homocysteine, which can be recycled...
The mechanism of methylation unfolds in two stages. The first stage sees a methyltransferase enzyme facilitating the transfer of a methyl group from S-adenosylmethionine (SAM) to the substrate, forming S-adenosylhomocysteine (SAH). The second stage involves further metabolism of SAH into homocysteine, which can be recycled...
01:33Carboxylic Acids to Methylesters: Alkylation using Diazomethane
Carboxylic acids react with diazomethane in an ether solvent via alkylation at the carboxylate oxygen atom to give methyl esters of the corresponding acid with excellent yields.