ESR and optical studies of charge-transfer complexes oriented in liquid crystals
β Scribed by E. Sackmann; P. Krebs
- Publisher
- Elsevier Science
- Year
- 1969
- Tongue
- English
- Weight
- 270 KB
- Volume
- 4
- Category
- Article
- ISSN
- 0009-2614
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β¦ Synopsis
Anisotropic glasses of electric field oriented liqu&l crystals are produced_ ESR spectra of the phosphorescent state provide information on the orientati+ of solute molecules in such glasses. ESR and polarization of absorption experiments on charge-trans$er complexes.are reported.
π SIMILAR VOLUMES
## Abstract The ESR spectra of some aromatic chargeβtransfer complexes in the lowest excited triplet states were measured. From the extracted zeroβfieldβsplitting parameters it was found that in each case the lowest excited triplet state was localized on the donor, with a variable contribution of c