https://doi.org/10.1351/goldbook.T06454
See: n → σ* transition
,
π → π* transition
,
π → σ* transition
,
σ → σ* transition
Source: PAC, 1988,
60, 1055. (
Glossary of terms used in photochemistry (Recommendations 1988)) on page 1079 [
Terms] [
Paper]