Matches in SemOpenAlex for { <https://semopenalex.org/work/W2016561377> ?p ?o ?g. }
- W2016561377 endingPage "1773" @default.
- W2016561377 startingPage "1760" @default.
- W2016561377 abstract "The quantum yield of intersystem crossing (Φisc) of a sensitizer is related to the quantum yield of singlet-oxygen production (Φ(1O2)) by the efficiency of the energy transfer (φet) and is an important parameter in the evaluation of potential applications of sensitized photo-oxidations. Using two different laser photolysis techniques, the energy-transfer method and the partial saturation method, Φisc of rose bengal has been determined in MeOH and in aqueous solutions. The results confirm that with Φisc(H2O) = 1.05(± 0.06) and Φisc(MeOH)=0.90(±0.08), the generally assumed relation Φisc · φet = Φ(1O2), with φet = 1, cannot be maintained any longer (Φ(1O2, H2O) = 0.75 and Φ(1O2, MeOH) = 0.76). During these experiments, a second intermediate has been observed which is produced from the triplet state of rose bengal and, stabilized in a anionic micellar solution, has been shown to be the radical cation of the sensitizer. The efficiency of the electron transfer has been evaluated from transient absorption and bleaching recordings, and it seems conclusive to attribute the results to the difference between Φisc and Φ(1O2)." @default.
- W2016561377 created "2016-06-24" @default.
- W2016561377 creator A5004393748 @default.
- W2016561377 creator A5031648040 @default.
- W2016561377 creator A5063663504 @default.
- W2016561377 creator A5069594999 @default.
- W2016561377 date "1987-11-04" @default.
- W2016561377 modified "2023-09-30" @default.
- W2016561377 title "Determination of the Quantum Yield of Intersystem Crossing of Rose Bengal" @default.
- W2016561377 cites W1963911901 @default.
- W2016561377 cites W1972423566 @default.
- W2016561377 cites W1974017660 @default.
- W2016561377 cites W1982998784 @default.
- W2016561377 cites W1989135015 @default.
- W2016561377 cites W1993688028 @default.
- W2016561377 cites W1995016599 @default.
- W2016561377 cites W1995935632 @default.
- W2016561377 cites W2011227787 @default.
- W2016561377 cites W2012846948 @default.
- W2016561377 cites W2020494866 @default.
- W2016561377 cites W2026928196 @default.
- W2016561377 cites W2029368298 @default.
- W2016561377 cites W2030791952 @default.
- W2016561377 cites W2033474705 @default.
- W2016561377 cites W2035364985 @default.
- W2016561377 cites W2051500861 @default.
- W2016561377 cites W2054636647 @default.
- W2016561377 cites W2061315595 @default.
- W2016561377 cites W2072255186 @default.
- W2016561377 cites W2077298521 @default.
- W2016561377 cites W2085596630 @default.
- W2016561377 cites W2086544062 @default.
- W2016561377 cites W2087507366 @default.
- W2016561377 cites W2087931294 @default.
- W2016561377 cites W2091575815 @default.
- W2016561377 cites W2124132099 @default.
- W2016561377 cites W2134759352 @default.
- W2016561377 cites W2135169441 @default.
- W2016561377 cites W2140060197 @default.
- W2016561377 cites W2141919881 @default.
- W2016561377 cites W2156771652 @default.
- W2016561377 cites W4214615390 @default.
- W2016561377 cites W5574336 @default.
- W2016561377 cites W2042523072 @default.
- W2016561377 doi "https://doi.org/10.1002/hlca.19870700712" @default.
- W2016561377 hasPublicationYear "1987" @default.
- W2016561377 type Work @default.
- W2016561377 sameAs 2016561377 @default.
- W2016561377 citedByCount "115" @default.
- W2016561377 countsByYear W20165613772012 @default.
- W2016561377 countsByYear W20165613772013 @default.
- W2016561377 countsByYear W20165613772014 @default.
- W2016561377 countsByYear W20165613772015 @default.
- W2016561377 countsByYear W20165613772016 @default.
- W2016561377 countsByYear W20165613772018 @default.
- W2016561377 countsByYear W20165613772019 @default.
- W2016561377 countsByYear W20165613772020 @default.
- W2016561377 countsByYear W20165613772021 @default.
- W2016561377 countsByYear W20165613772022 @default.
- W2016561377 countsByYear W20165613772023 @default.
- W2016561377 crossrefType "journal-article" @default.
- W2016561377 hasAuthorship W2016561377A5004393748 @default.
- W2016561377 hasAuthorship W2016561377A5031648040 @default.
- W2016561377 hasAuthorship W2016561377A5063663504 @default.
- W2016561377 hasAuthorship W2016561377A5069594999 @default.
- W2016561377 hasConcept C120665830 @default.
- W2016561377 hasConcept C121332964 @default.
- W2016561377 hasConcept C123669783 @default.
- W2016561377 hasConcept C134121241 @default.
- W2016561377 hasConcept C147789679 @default.
- W2016561377 hasConcept C171001562 @default.
- W2016561377 hasConcept C178790620 @default.
- W2016561377 hasConcept C181500209 @default.
- W2016561377 hasConcept C184651966 @default.
- W2016561377 hasConcept C184779094 @default.
- W2016561377 hasConcept C185592680 @default.
- W2016561377 hasConcept C2777516457 @default.
- W2016561377 hasConcept C2780898351 @default.
- W2016561377 hasConcept C32909587 @default.
- W2016561377 hasConcept C33062035 @default.
- W2016561377 hasConcept C520434653 @default.
- W2016561377 hasConcept C540031477 @default.
- W2016561377 hasConcept C54582936 @default.
- W2016561377 hasConcept C62520636 @default.
- W2016561377 hasConcept C73978554 @default.
- W2016561377 hasConcept C75473681 @default.
- W2016561377 hasConcept C76766466 @default.
- W2016561377 hasConcept C91881484 @default.
- W2016561377 hasConcept C95503338 @default.
- W2016561377 hasConcept C97355855 @default.
- W2016561377 hasConceptScore W2016561377C120665830 @default.
- W2016561377 hasConceptScore W2016561377C121332964 @default.
- W2016561377 hasConceptScore W2016561377C123669783 @default.
- W2016561377 hasConceptScore W2016561377C134121241 @default.
- W2016561377 hasConceptScore W2016561377C147789679 @default.
- W2016561377 hasConceptScore W2016561377C171001562 @default.
- W2016561377 hasConceptScore W2016561377C178790620 @default.
- W2016561377 hasConceptScore W2016561377C181500209 @default.