line-shape analysis

https://doi.org/10.1351/goldbook.L03565
Determination of rate constants for a chemical exchange from the shapes of spectroscopic lines of dynamic processes. The method is most often used in nuclear magnetic @R05326@ @S05848@.
Source:
PAC, 1994, 66, 1077. (Glossary of terms used in physical organic chemistry (IUPAC Recommendations 1994)) on page 1136 [Terms] [Paper]