The lowest excited triplet states of all-trans-2,4,6-octatriene, alloocimene and neo-alloocimene have been studied by time-resolved resonance Raman spectroscopy. The spectra showed bands at 1574, 1264, 1252, 1205, and 1136 cm−1 for octatriene, at 1560 cm−1 for alloocimene, and at 1559 cm−1 for the-alloocimene. Possible implications for the relaxed triplet geometries are discussed.
|Journal||Chemical Physics Letters|
|Publication status||Published - 1985|