Crystal Structure of a Benzimidazole Compound
Author Information
Author(s): Ren Guo-Bin, Hong Ming-Huang, Zhong Jia-Liang, Yi Dong-Xu, Xu Le-Hui
Primary Institution: Shanghai Institute of Pharmaceutical Industry
Hypothesis
The study aims to elucidate the crystal structure of a benzimidazole compound that is an intermediate in the synthesis of the anti-ulcer drug lansoprazole.
Conclusion
The crystal structure reveals two independent molecules and two water molecules involved in hydrogen bonding, contributing to the compound's stability.
Supporting Evidence
- The study provides detailed crystallographic data, including molecular conformations and hydrogen bonding interactions.
- The compound is identified as an important intermediate in the synthesis of the anti-ulcer drug lansoprazole.
- Two independent molecules and two water molecules were found in the asymmetric unit of the crystal structure.
Takeaway
The researchers looked at how a specific chemical compound is arranged in a crystal, which helps in understanding how it might work as a medicine.
Methodology
The compound was crystallized from acetonitrile through slow evaporation, and its structure was determined using X-ray diffraction.
Digital Object Identifier (DOI)
Want to read the original?
Access the complete publication on the publisher's website