Conclusions Low-temperature data collection has allowed accurate determination of conformational parameters, including complete resolution of a disordered azido substituent. Relatively large variations are observed in the conformations of molecules that have only very small differences in intramolecular steric interactions. However, correlations can be observed between the most important intermolecular contacts (hydrogen bonding ...
![4-[(trifluoroacetyl)amino]benzeneacetyl chloride Structure](https://image.chemsrc.com/caspic/020/113180-63-5.png)