Matches in SemOpenAlex for { <https://semopenalex.org/work/W2953184488> ?p ?o ?g. }
Showing items 1 to 93 of
93
with 100 items per page.
- W2953184488 abstract "The triplet-triplet absorption spectra of p-N, N-dimethylnitroaniline, 4-nitro-p-terphenyl, 1-amino-4-nitrofluorene, 5-nitroacenaphthene, trans-1-(4-methoxy-phenyl)-2-nitroethylene (MeONS), and trans-1-(4-dimethylaminophenyl)-2-nitroethylene (DANS) in EPA glass at 77 K are reported, together with molar extinction coefficients and PPP-SCF-MO-CI calculations. The two nitrostyrenes, MeONS and DANS, have been examined in fluid media at room temperature using nanosecond laser photolysis, and their triplet lifetimes found to increase substantially with increase in solvent polarity and charge-transfer character of the compound. This is interpreted in terms of the diradical/zwitterionic nature of the triplet state affecting the T1–S0 energy gap at the 90° twisted configuration of the olefinic linkage.The decrease in both the triplet yield and the fluorescence yield of DANS with increase in solvent polarity is explained by the intervention of an internal conversion process involving a rotation of the dimethylamino group in the lowest singlet excited state." @default.
- W2953184488 created "2019-06-27" @default.
- W2953184488 creator A5063549387 @default.
- W2953184488 date "1978-04-25" @default.
- W2953184488 modified "2023-09-27" @default.
- W2953184488 title "ChemInform Abstract: TRIPLET-TRIPLET ABSORPTION SPECTROSCOPY OF SOME HIGHLY DIPOLAR UNSATURATED NITRO COMPOUNDS" @default.
- W2953184488 cites W2012161409 @default.
- W2953184488 doi "https://doi.org/10.1002/chin.197817038" @default.
- W2953184488 hasPublicationYear "1978" @default.
- W2953184488 type Work @default.
- W2953184488 sameAs 2953184488 @default.
- W2953184488 citedByCount "0" @default.
- W2953184488 crossrefType "journal-article" @default.
- W2953184488 hasAuthorship W2953184488A5063549387 @default.
- W2953184488 hasConcept C117633835 @default.
- W2953184488 hasConcept C119824511 @default.
- W2953184488 hasConcept C121332964 @default.
- W2953184488 hasConcept C121745418 @default.
- W2953184488 hasConcept C125287762 @default.
- W2953184488 hasConcept C132439834 @default.
- W2953184488 hasConcept C134121241 @default.
- W2953184488 hasConcept C147789679 @default.
- W2953184488 hasConcept C161522054 @default.
- W2953184488 hasConcept C178790620 @default.
- W2953184488 hasConcept C181500209 @default.
- W2953184488 hasConcept C184779094 @default.
- W2953184488 hasConcept C185592680 @default.
- W2953184488 hasConcept C191897082 @default.
- W2953184488 hasConcept C192562407 @default.
- W2953184488 hasConcept C24890656 @default.
- W2953184488 hasConcept C2780263894 @default.
- W2953184488 hasConcept C2780471494 @default.
- W2953184488 hasConcept C2780639532 @default.
- W2953184488 hasConcept C32891209 @default.
- W2953184488 hasConcept C32909587 @default.
- W2953184488 hasConcept C33062035 @default.
- W2953184488 hasConcept C62520636 @default.
- W2953184488 hasConcept C75473681 @default.
- W2953184488 hasConcept C76766466 @default.
- W2953184488 hasConcept C91881484 @default.
- W2953184488 hasConceptScore W2953184488C117633835 @default.
- W2953184488 hasConceptScore W2953184488C119824511 @default.
- W2953184488 hasConceptScore W2953184488C121332964 @default.
- W2953184488 hasConceptScore W2953184488C121745418 @default.
- W2953184488 hasConceptScore W2953184488C125287762 @default.
- W2953184488 hasConceptScore W2953184488C132439834 @default.
- W2953184488 hasConceptScore W2953184488C134121241 @default.
- W2953184488 hasConceptScore W2953184488C147789679 @default.
- W2953184488 hasConceptScore W2953184488C161522054 @default.
- W2953184488 hasConceptScore W2953184488C178790620 @default.
- W2953184488 hasConceptScore W2953184488C181500209 @default.
- W2953184488 hasConceptScore W2953184488C184779094 @default.
- W2953184488 hasConceptScore W2953184488C185592680 @default.
- W2953184488 hasConceptScore W2953184488C191897082 @default.
- W2953184488 hasConceptScore W2953184488C192562407 @default.
- W2953184488 hasConceptScore W2953184488C24890656 @default.
- W2953184488 hasConceptScore W2953184488C2780263894 @default.
- W2953184488 hasConceptScore W2953184488C2780471494 @default.
- W2953184488 hasConceptScore W2953184488C2780639532 @default.
- W2953184488 hasConceptScore W2953184488C32891209 @default.
- W2953184488 hasConceptScore W2953184488C32909587 @default.
- W2953184488 hasConceptScore W2953184488C33062035 @default.
- W2953184488 hasConceptScore W2953184488C62520636 @default.
- W2953184488 hasConceptScore W2953184488C75473681 @default.
- W2953184488 hasConceptScore W2953184488C76766466 @default.
- W2953184488 hasConceptScore W2953184488C91881484 @default.
- W2953184488 hasLocation W29531844881 @default.
- W2953184488 hasOpenAccess W2953184488 @default.
- W2953184488 hasPrimaryLocation W29531844881 @default.
- W2953184488 hasRelatedWork W1965934229 @default.
- W2953184488 hasRelatedWork W1970209388 @default.
- W2953184488 hasRelatedWork W1977605092 @default.
- W2953184488 hasRelatedWork W1988726751 @default.
- W2953184488 hasRelatedWork W1997440240 @default.
- W2953184488 hasRelatedWork W2000457341 @default.
- W2953184488 hasRelatedWork W2005889347 @default.
- W2953184488 hasRelatedWork W2012161409 @default.
- W2953184488 hasRelatedWork W2012290794 @default.
- W2953184488 hasRelatedWork W2022007060 @default.
- W2953184488 hasRelatedWork W2043502590 @default.
- W2953184488 hasRelatedWork W2058269764 @default.
- W2953184488 hasRelatedWork W2086942098 @default.
- W2953184488 hasRelatedWork W2088611005 @default.
- W2953184488 hasRelatedWork W2319075937 @default.
- W2953184488 hasRelatedWork W2923514959 @default.
- W2953184488 hasRelatedWork W2950297772 @default.
- W2953184488 hasRelatedWork W3006983337 @default.
- W2953184488 hasRelatedWork W3173184410 @default.
- W2953184488 hasRelatedWork W50338214 @default.
- W2953184488 isParatext "false" @default.
- W2953184488 isRetracted "false" @default.
- W2953184488 magId "2953184488" @default.
- W2953184488 workType "article" @default.