Analytical Instrument Documents

Fluorine and nitrogen containing organic compounds are often found in a variety of fields such as pharmaceutical and material sciences. Such compounds show unique properties based on their conformations and orientations, which are often induced by hydrogen bonds between N-H and F atoms. Therefore, analysis of molecular conformations and inter-molecular interactions are important. Here, we report ¹⁴N decoupled ¹H-¹⁹F HETCOR as an example of hydrogen bonds analysis between N-H and F for fluorinated benzanilide as a demonstration.