Matches in SemOpenAlex for { <https://semopenalex.org/work/W2023996170> ?p ?o ?g. }
Showing items 1 to 97 of
97
with 100 items per page.
- W2023996170 abstract "— The absorption spectral and photochemical properties of β-aminoacrylonitrile (AAN), β-aminocrotonitrile (ACN) and three other enaminonitriles have been studied. The synthesis and identification of cis-β-aminoacrylonitrile are also included. Each enaminonitrile has one intense absorption band (1–2 × 104M-1cm-1) in the 254–273 nm region. Photoisomerization and photocyclization to imidazoles are observed. Imidazole formation is quite strongly inhibited by oxygen and the presence of oxygen can cause wavelength dependent photochemistry, other reactions and destruction of the reactant. The quantum yield of formation of imidazoles is low (<10-4) for β-aminoacrylonitrile and β-aminocrotonitrile and photoisomerization dominates in those four cases where it can occur. Imidazole formation from a dimethylamino compound proves that the presence of H atoms on the amino group is not a prerequisite for photocyclization." @default.
- W2023996170 created "2016-06-24" @default.
- W2023996170 creator A5020563168 @default.
- W2023996170 creator A5085521475 @default.
- W2023996170 creator A5089801293 @default.
- W2023996170 date "1976-09-01" @default.
- W2023996170 modified "2023-09-27" @default.
- W2023996170 title "THE SPECTROSCOPY AND PHOTOCHEMISTRY OF ENAMINONITRILES INCLUDING THE SYNTHESIS AND IDENTIFICATION OF CIS-β-AMINOACRYLONITRILE" @default.
- W2023996170 cites W1487129074 @default.
- W2023996170 cites W1963858117 @default.
- W2023996170 cites W1966780753 @default.
- W2023996170 cites W1971288814 @default.
- W2023996170 cites W1985069013 @default.
- W2023996170 cites W1999482333 @default.
- W2023996170 cites W2019615004 @default.
- W2023996170 cites W2020924340 @default.
- W2023996170 cites W2313277406 @default.
- W2023996170 cites W2321116332 @default.
- W2023996170 cites W3004840555 @default.
- W2023996170 doi "https://doi.org/10.1111/j.1751-1097.1976.tb06814.x" @default.
- W2023996170 hasPublicationYear "1976" @default.
- W2023996170 type Work @default.
- W2023996170 sameAs 2023996170 @default.
- W2023996170 citedByCount "2" @default.
- W2023996170 crossrefType "journal-article" @default.
- W2023996170 hasAuthorship W2023996170A5020563168 @default.
- W2023996170 hasAuthorship W2023996170A5085521475 @default.
- W2023996170 hasAuthorship W2023996170A5089801293 @default.
- W2023996170 hasConcept C119824511 @default.
- W2023996170 hasConcept C121332964 @default.
- W2023996170 hasConcept C125287762 @default.
- W2023996170 hasConcept C126661725 @default.
- W2023996170 hasConcept C134121241 @default.
- W2023996170 hasConcept C159985019 @default.
- W2023996170 hasConcept C161790260 @default.
- W2023996170 hasConcept C171001562 @default.
- W2023996170 hasConcept C178790620 @default.
- W2023996170 hasConcept C185592680 @default.
- W2023996170 hasConcept C191897082 @default.
- W2023996170 hasConcept C192562407 @default.
- W2023996170 hasConcept C2780874372 @default.
- W2023996170 hasConcept C32891209 @default.
- W2023996170 hasConcept C540031477 @default.
- W2023996170 hasConcept C54582936 @default.
- W2023996170 hasConcept C62520636 @default.
- W2023996170 hasConcept C71240020 @default.
- W2023996170 hasConcept C75473681 @default.
- W2023996170 hasConcept C85311670 @default.
- W2023996170 hasConcept C91881484 @default.
- W2023996170 hasConceptScore W2023996170C119824511 @default.
- W2023996170 hasConceptScore W2023996170C121332964 @default.
- W2023996170 hasConceptScore W2023996170C125287762 @default.
- W2023996170 hasConceptScore W2023996170C126661725 @default.
- W2023996170 hasConceptScore W2023996170C134121241 @default.
- W2023996170 hasConceptScore W2023996170C159985019 @default.
- W2023996170 hasConceptScore W2023996170C161790260 @default.
- W2023996170 hasConceptScore W2023996170C171001562 @default.
- W2023996170 hasConceptScore W2023996170C178790620 @default.
- W2023996170 hasConceptScore W2023996170C185592680 @default.
- W2023996170 hasConceptScore W2023996170C191897082 @default.
- W2023996170 hasConceptScore W2023996170C192562407 @default.
- W2023996170 hasConceptScore W2023996170C2780874372 @default.
- W2023996170 hasConceptScore W2023996170C32891209 @default.
- W2023996170 hasConceptScore W2023996170C540031477 @default.
- W2023996170 hasConceptScore W2023996170C54582936 @default.
- W2023996170 hasConceptScore W2023996170C62520636 @default.
- W2023996170 hasConceptScore W2023996170C71240020 @default.
- W2023996170 hasConceptScore W2023996170C75473681 @default.
- W2023996170 hasConceptScore W2023996170C85311670 @default.
- W2023996170 hasConceptScore W2023996170C91881484 @default.
- W2023996170 hasLocation W20239961701 @default.
- W2023996170 hasOpenAccess W2023996170 @default.
- W2023996170 hasPrimaryLocation W20239961701 @default.
- W2023996170 hasRelatedWork W114956602 @default.
- W2023996170 hasRelatedWork W1969256042 @default.
- W2023996170 hasRelatedWork W1994054152 @default.
- W2023996170 hasRelatedWork W1995321238 @default.
- W2023996170 hasRelatedWork W2010201549 @default.
- W2023996170 hasRelatedWork W2016056182 @default.
- W2023996170 hasRelatedWork W2036492836 @default.
- W2023996170 hasRelatedWork W2036834904 @default.
- W2023996170 hasRelatedWork W2047346289 @default.
- W2023996170 hasRelatedWork W2057116440 @default.
- W2023996170 hasRelatedWork W2070696701 @default.
- W2023996170 hasRelatedWork W2071977503 @default.
- W2023996170 hasRelatedWork W2083776074 @default.
- W2023996170 hasRelatedWork W2093962621 @default.
- W2023996170 hasRelatedWork W2120634733 @default.
- W2023996170 hasRelatedWork W2121168068 @default.
- W2023996170 hasRelatedWork W2324133673 @default.
- W2023996170 hasRelatedWork W246681758 @default.
- W2023996170 hasRelatedWork W2949863751 @default.
- W2023996170 hasRelatedWork W3144262100 @default.
- W2023996170 isParatext "false" @default.
- W2023996170 isRetracted "false" @default.
- W2023996170 magId "2023996170" @default.
- W2023996170 workType "article" @default.