Shift of a spectral band to higher frequency or shorter @W06659@ upon substitution or change in medium. It is informally referred to as @B00688@.
PAC, 1994, 66
, 1077. (Glossary of terms used in physical organic chemistry (IUPAC Recommendations 1994)
) on page 1124 [Terms
PAC, 1996, 68
, 2223. (Glossary of terms used in photochemistry (IUPAC Recommendations 1996)
) on page 2247 [Terms