Matches in SemOpenAlex for { <https://semopenalex.org/work/W4247481961> ?p ?o ?g. }
Showing items 1 to 91 of
91
with 100 items per page.
- W4247481961 endingPage "401" @default.
- W4247481961 startingPage "393" @default.
- W4247481961 abstract "The experimental evidence indicates that the self-sensitized addition of molecular oxygen to a dissolved aromatic hydrocarbon M involves a reaction sequence in which the products of processes (1) and (2) are the reactants in processes (2) and (3), rather than the direct addition of O23Σ to either the excited singlet M(S1) or triplet M(T1) states of the acceptor. An orbital correlation scheme presented for the concerted addition process (3) and based on anthracene as a model acceptor with a “planar peroxide” complex configuration of highest symmetry shows that the complex or oxciplex states 3(S1 3Σ) and 1.3(T1 3Σ) must correlate endothermically with electronically excited states of the peroxide MO2. Arguments are given in support of the exchange mechanism for process (2) in non-polar solvents in which, for a similar oxciplex configuration, the final state correlates with that component of the O21Δ state which does not lead to formation of the MO2 ground state 1A1. Direct formation of MO21A1 in processes (1) or (2) therefore requires electronic relaxation of the initially formed oxciplex states 3(S1 3Σ) and 1(T1 3Σ) which is either spin or orbitally forbidden but is achieved by dissociation and recombination of the molecular components." @default.
- W4247481961 created "2022-05-12" @default.
- W4247481961 creator A5017399520 @default.
- W4247481961 date "1974-01-01" @default.
- W4247481961 modified "2023-09-28" @default.
- W4247481961 title "The photoperoxidation of unsaturated organic molecules XII. dissociative oxciplex relaxation" @default.
- W4247481961 cites W1599565018 @default.
- W4247481961 cites W1964231746 @default.
- W4247481961 cites W1968013090 @default.
- W4247481961 cites W1974098812 @default.
- W4247481961 cites W1975113004 @default.
- W4247481961 cites W1986913594 @default.
- W4247481961 cites W1997535539 @default.
- W4247481961 cites W2000566905 @default.
- W4247481961 cites W2007784512 @default.
- W4247481961 cites W2010766521 @default.
- W4247481961 cites W2011194170 @default.
- W4247481961 cites W2017762125 @default.
- W4247481961 cites W2026045047 @default.
- W4247481961 cites W2029402920 @default.
- W4247481961 cites W2059837528 @default.
- W4247481961 cites W2062519842 @default.
- W4247481961 cites W2067643464 @default.
- W4247481961 cites W2076780362 @default.
- W4247481961 cites W2078891888 @default.
- W4247481961 cites W2079341546 @default.
- W4247481961 cites W2089463763 @default.
- W4247481961 cites W2092370516 @default.
- W4247481961 cites W2135023338 @default.
- W4247481961 cites W2139204833 @default.
- W4247481961 cites W4237206826 @default.
- W4247481961 doi "https://doi.org/10.1016/0047-2670(74)80031-6" @default.
- W4247481961 hasPublicationYear "1974" @default.
- W4247481961 type Work @default.
- W4247481961 citedByCount "8" @default.
- W4247481961 crossrefType "journal-article" @default.
- W4247481961 hasAuthorship W4247481961A5017399520 @default.
- W4247481961 hasConcept C102931765 @default.
- W4247481961 hasConcept C121332964 @default.
- W4247481961 hasConcept C139358910 @default.
- W4247481961 hasConcept C147789679 @default.
- W4247481961 hasConcept C15744967 @default.
- W4247481961 hasConcept C159467904 @default.
- W4247481961 hasConcept C178790620 @default.
- W4247481961 hasConcept C181500209 @default.
- W4247481961 hasConcept C184779094 @default.
- W4247481961 hasConcept C185592680 @default.
- W4247481961 hasConcept C26873012 @default.
- W4247481961 hasConcept C2776029896 @default.
- W4247481961 hasConcept C2779892579 @default.
- W4247481961 hasConcept C32909587 @default.
- W4247481961 hasConcept C33062035 @default.
- W4247481961 hasConcept C75473681 @default.
- W4247481961 hasConcept C77805123 @default.
- W4247481961 hasConceptScore W4247481961C102931765 @default.
- W4247481961 hasConceptScore W4247481961C121332964 @default.
- W4247481961 hasConceptScore W4247481961C139358910 @default.
- W4247481961 hasConceptScore W4247481961C147789679 @default.
- W4247481961 hasConceptScore W4247481961C15744967 @default.
- W4247481961 hasConceptScore W4247481961C159467904 @default.
- W4247481961 hasConceptScore W4247481961C178790620 @default.
- W4247481961 hasConceptScore W4247481961C181500209 @default.
- W4247481961 hasConceptScore W4247481961C184779094 @default.
- W4247481961 hasConceptScore W4247481961C185592680 @default.
- W4247481961 hasConceptScore W4247481961C26873012 @default.
- W4247481961 hasConceptScore W4247481961C2776029896 @default.
- W4247481961 hasConceptScore W4247481961C2779892579 @default.
- W4247481961 hasConceptScore W4247481961C32909587 @default.
- W4247481961 hasConceptScore W4247481961C33062035 @default.
- W4247481961 hasConceptScore W4247481961C75473681 @default.
- W4247481961 hasConceptScore W4247481961C77805123 @default.
- W4247481961 hasIssue "3" @default.
- W4247481961 hasLocation W42474819611 @default.
- W4247481961 hasOpenAccess W4247481961 @default.
- W4247481961 hasPrimaryLocation W42474819611 @default.
- W4247481961 hasRelatedWork W1975110563 @default.
- W4247481961 hasRelatedWork W1986822090 @default.
- W4247481961 hasRelatedWork W1988058445 @default.
- W4247481961 hasRelatedWork W2010428635 @default.
- W4247481961 hasRelatedWork W2044469467 @default.
- W4247481961 hasRelatedWork W2076286083 @default.
- W4247481961 hasRelatedWork W2131880765 @default.
- W4247481961 hasRelatedWork W2148204926 @default.
- W4247481961 hasRelatedWork W2242351234 @default.
- W4247481961 hasRelatedWork W2605355338 @default.
- W4247481961 hasVolume "3" @default.
- W4247481961 isParatext "false" @default.
- W4247481961 isRetracted "false" @default.
- W4247481961 workType "article" @default.