FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2030609575> ?p ?o ?g. }

• W2030609575 abstract "The photoionization of enantiomerically pure epichlorohydrin (C3H5OCl) has been studied using linearly and circularly polarized vacuum ultraviolet synchrotron radiation. The threshold photoelectron spectrum was recorded and the first three bands assigned using molecular orbital calculations for the expected conformers, although uncertain experimental conformer populations and an anticipated breakdown in Koopmans’ theorem leave some ambiguity. Measurements of the photoelectron circular dichroism (PECD) were obtained across a range of photon energies for each of these bands, using electron velocity map imaging to record the angular distributions, during which a record PECD chiral asymmetry factor of 32% was observed. A comparison with calculated PECD curves clarifies the assignment achieved using ionization energies alone and further suggests a likely relative population of the conformers. Threshold photoelectron–photoion coincidence methods were used to study the ionic fragmentation of epichlorohydrin. Fragment ion appearance energies show nonstatistical behavior with clear indications that the cationic epoxide ring is unstable and lower energy decay channels proceeding via ring breaking are generally open. Extensive neutral homochiral clusters of epichlorohydrin may be formed in supersonic molecular beam expansions seeded in Ar. Electron angular distribution measurements made in coincidence with dimer and trimer ions are used to effect an examination of the PECD associated with ionization of size-selected neutral cluster species, and these results differ clearly from PECD of the neutral monomer. The shifted ionization thresholds of the n-mers (n = 2, …, 7) are shown to follow a simple linear relationship, but under intense beam expansion conditions the monomer deviates from this relationship, and the monomer electron spectra tail to below the expected monomer adiabatic ionization potential (IP). PECD measurements made in coincidence with monomer ions obtained under different beam expansion conditions were used to identify unambiguously a contribution from dissociative photoionization of larger clusters to the monomer parent mass ion yield above and below its adiabatic IP." @default.
• W2030609575 created "2016-06-24" @default.
• W2030609575 creator A5019383859 @default.
• W2030609575 creator A5027906247 @default.
• W2030609575 creator A5046085782 @default.
• W2030609575 creator A5057207948 @default.
• W2030609575 creator A5091268748 @default.
• W2030609575 date "2011-02-09" @default.
• W2030609575 modified "2023-10-17" @default.
• W2030609575 title "Photoionization of epichlorohydrin enantiomers and clusters studied with circularly polarized vacuum ultraviolet radiation" @default.
• W2030609575 cites W1965111467 @default.
• W2030609575 cites W1968697651 @default.
• W2030609575 cites W1969437977 @default.
• W2030609575 cites W1981902497 @default.
• W2030609575 cites W1986032767 @default.
• W2030609575 cites W1990435566 @default.
• W2030609575 cites W1999797765 @default.
• W2030609575 cites W2007508423 @default.
• W2030609575 cites W2009094433 @default.
• W2030609575 cites W2016310855 @default.
• W2030609575 cites W2018196771 @default.
• W2030609575 cites W2018271364 @default.
• W2030609575 cites W2033999476 @default.
• W2030609575 cites W2035005738 @default.
• W2030609575 cites W2037438367 @default.
• W2030609575 cites W2039082641 @default.
• W2030609575 cites W2043100344 @default.
• W2030609575 cites W2043289059 @default.
• W2030609575 cites W2043996318 @default.
• W2030609575 cites W2046188754 @default.
• W2030609575 cites W2046692048 @default.
• W2030609575 cites W2048007417 @default.
• W2030609575 cites W2050827839 @default.
• W2030609575 cites W2050909099 @default.
• W2030609575 cites W2053275803 @default.
• W2030609575 cites W2054313368 @default.
• W2030609575 cites W2056628333 @default.
• W2030609575 cites W2060382016 @default.
• W2030609575 cites W2065154862 @default.
• W2030609575 cites W2067339297 @default.
• W2030609575 cites W2073289900 @default.
• W2030609575 cites W2074277831 @default.
• W2030609575 cites W2074927834 @default.
• W2030609575 cites W2075242477 @default.
• W2030609575 cites W2076034856 @default.
• W2030609575 cites W2080695176 @default.
• W2030609575 cites W2086505034 @default.
• W2030609575 cites W2087464952 @default.
• W2030609575 cites W2145274466 @default.
• W2030609575 cites W2160559516 @default.
• W2030609575 cites W2164497737 @default.
• W2030609575 cites W4237814575 @default.
• W2030609575 cites W4241144970 @default.
• W2030609575 cites W4248839032 @default.
• W2030609575 cites W894791987 @default.
• W2030609575 cites W2012420400 @default.
• W2030609575 cites W2081645807 @default.
• W2030609575 doi "https://doi.org/10.1063/1.3536500" @default.
• W2030609575 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/21322679" @default.
• W2030609575 hasPublicationYear "2011" @default.
• W2030609575 type Work @default.
• W2030609575 sameAs 2030609575 @default.
• W2030609575 citedByCount "37" @default.
• W2030609575 countsByYear W20306095752013 @default.
• W2030609575 countsByYear W20306095752014 @default.
• W2030609575 countsByYear W20306095752015 @default.
• W2030609575 countsByYear W20306095752016 @default.
• W2030609575 countsByYear W20306095752017 @default.
• W2030609575 countsByYear W20306095752018 @default.
• W2030609575 countsByYear W20306095752019 @default.
• W2030609575 countsByYear W20306095752020 @default.
• W2030609575 countsByYear W20306095752021 @default.
• W2030609575 countsByYear W20306095752022 @default.
• W2030609575 crossrefType "journal-article" @default.
• W2030609575 hasAuthorship W2030609575A5019383859 @default.
• W2030609575 hasAuthorship W2030609575A5027906247 @default.
• W2030609575 hasAuthorship W2030609575A5046085782 @default.
• W2030609575 hasAuthorship W2030609575A5057207948 @default.
• W2030609575 hasAuthorship W2030609575A5091268748 @default.
• W2030609575 hasConcept C121332964 @default.
• W2030609575 hasConcept C145148216 @default.
• W2030609575 hasConcept C158749347 @default.
• W2030609575 hasConcept C178790620 @default.
• W2030609575 hasConcept C184779094 @default.
• W2030609575 hasConcept C185592680 @default.
• W2030609575 hasConcept C198291218 @default.
• W2030609575 hasConceptScore W2030609575C121332964 @default.
• W2030609575 hasConceptScore W2030609575C145148216 @default.
• W2030609575 hasConceptScore W2030609575C158749347 @default.
• W2030609575 hasConceptScore W2030609575C178790620 @default.
• W2030609575 hasConceptScore W2030609575C184779094 @default.
• W2030609575 hasConceptScore W2030609575C185592680 @default.
• W2030609575 hasConceptScore W2030609575C198291218 @default.
• W2030609575 hasIssue "6" @default.
• W2030609575 hasLocation W20306095751 @default.
• W2030609575 hasLocation W20306095752 @default.
• W2030609575 hasOpenAccess W2030609575 @default.
• W2030609575 hasPrimaryLocation W20306095751 @default.
• W2030609575 hasRelatedWork W1993486995 @default.
• W2030609575 hasRelatedWork W2014459448 @default.

• next