nonadiabatic photoreaction [obsolete]

https://doi.org/10.1351/goldbook.N04182
Synonymous with @D01660@. Use of the double negative is discouraged.
Source:
PAC, 1996, 68, 2223. (Glossary of terms used in photochemistry (IUPAC Recommendations 1996)) on page 2256 [Terms] [Paper]