Related Experiment Videos
Marilyn Naeem1, Nicholas A Anas2, Andrew R Chadeayne2
1University of Massachusetts Dartmouth, 285 Old Westport Road, North Dartmouth, MA 02747, USA.
Iucrdata
|June 8, 2023
Summary
The crystal structure of N-methyl-serotonin hydrogen oxalate reveals its solid-state arrangement. Molecules form a 3D network through hydrogen bonds between the protonated serotonin cation and oxalate anion.
Area of Science:
- Crystallography
- Structural Chemistry
- Neuroscience
Background:
- N-methyl-serotonin is a derivative of the neurotransmitter serotonin.
- Understanding the solid-state structure of such compounds is crucial for pharmaceutical development and chemical analysis.
Purpose of the Study:
- To determine and report the precise solid-state structure of N-methyl-serotonin hydrogen oxalate.
- To elucidate the intermolecular interactions governing the crystal packing.
Main Methods:
- Single-crystal X-ray diffraction was employed to analyze the compound.
- The crystal structure was solved and refined to determine atomic positions and bonding.
Main Results:
- The asymmetric unit contains one singly protonated N-methylserotonin cation and one hydrogen oxalate anion.
- The crystal lattice is characterized by a three-dimensional network formed by N-H⋯O and O-H⋯O hydrogen bonds.
Conclusions:
- The study provides a detailed understanding of the hydrogen bonding network in crystalline N-methyl-serotonin hydrogen oxalate.
- This structural information can inform future research on serotonin derivatives and their solid-state properties.