Control of porphyrin orientation in thermotropic liquid crystals by molecular design. A time-resolved EPR study
โ Scribed by Michaeli, Shalom; Hugerat, Muhamad; Levanon, Haim; Bernitz, Mazal; Natt, Aliza; Neumann, Ronny
- Book ID
- 126165565
- Publisher
- American Chemical Society
- Year
- 1992
- Tongue
- English
- Weight
- 788 KB
- Volume
- 114
- Category
- Article
- ISSN
- 0002-7863
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An EPR stud) of the photoexcIted triple: state of porphyrms, Chl a and the covalently linked dlmer of Zn pyrochlorophylhde a. m a hquld crystal, I: reported The metalloporphyrms mteract to form exclmers The low intramolecular energy transfer rate m the dlmcr (5 106s-') suggests that the unfolded for