Matches in SemOpenAlex for { <https://semopenalex.org/work/W2076579658> ?p ?o ?g. }
Showing items 1 to 94 of
94
with 100 items per page.
- W2076579658 endingPage "888" @default.
- W2076579658 startingPage "882" @default.
- W2076579658 abstract "A series of α-chloro- and α-bromoketimines compounds (1-9) with different substituents at the α-position and at the imino group has been investigated by electron impact mass spectrometry as possible precursors of the correspondingly substituted α-imidoyl carbenium ion, an important class of destabilized carbenium ions. The main fragmentation of the molecular ions of compounds, 1-9 in the ion source corresponds to an α-cleavage at the imino group; however, fragment ions are also formed by loss of the α-halo substituent. These fragment ions correspond at least formally to α-imidoyl carbenium ions. Their further reactions in dependence on the type of substituents at the imino group and at the α-C atom, were studied by mass-analysed ion kinetic energy and collisional activation mass spectrometry. The results agree with the initial formation of destabilized α-imidoyl carbenium ions but indicate an easy rearrangement of these ions in the presence of suitable alkyl substituents by 1,2- and 1,4-hydrogen shifts to more stable isomers." @default.
- W2076579658 created "2016-06-24" @default.
- W2076579658 creator A5007692510 @default.
- W2076579658 creator A5037254778 @default.
- W2076579658 creator A5039343223 @default.
- W2076579658 date "1991-10-01" @default.
- W2076579658 modified "2023-09-28" @default.
- W2076579658 title "Destabilized carbenium ions: α-imidoyl carbenium ions and the electron impact mass spectra of α-haloaldimines and α-haloketimines" @default.
- W2076579658 cites W1966010463 @default.
- W2076579658 cites W1973766634 @default.
- W2076579658 cites W1978467618 @default.
- W2076579658 cites W1981780203 @default.
- W2076579658 cites W1984214855 @default.
- W2076579658 cites W2007560463 @default.
- W2076579658 cites W2008992759 @default.
- W2076579658 cites W2027430053 @default.
- W2076579658 cites W2065197470 @default.
- W2076579658 cites W2077063936 @default.
- W2076579658 cites W2116367937 @default.
- W2076579658 cites W2132505542 @default.
- W2076579658 cites W2140443845 @default.
- W2076579658 cites W2159474234 @default.
- W2076579658 cites W2160787674 @default.
- W2076579658 cites W2498140959 @default.
- W2076579658 cites W4210960007 @default.
- W2076579658 cites W4246441921 @default.
- W2076579658 cites W2023165312 @default.
- W2076579658 doi "https://doi.org/10.1002/oms.1210261014" @default.
- W2076579658 hasPublicationYear "1991" @default.
- W2076579658 type Work @default.
- W2076579658 sameAs 2076579658 @default.
- W2076579658 citedByCount "3" @default.
- W2076579658 countsByYear W20765796582019 @default.
- W2076579658 crossrefType "journal-article" @default.
- W2076579658 hasAuthorship W2076579658A5007692510 @default.
- W2076579658 hasAuthorship W2076579658A5037254778 @default.
- W2076579658 hasAuthorship W2076579658A5039343223 @default.
- W2076579658 hasConcept C111919701 @default.
- W2076579658 hasConcept C121332964 @default.
- W2076579658 hasConcept C135889238 @default.
- W2076579658 hasConcept C145148216 @default.
- W2076579658 hasConcept C155647269 @default.
- W2076579658 hasConcept C162356407 @default.
- W2076579658 hasConcept C178790620 @default.
- W2076579658 hasConcept C185592680 @default.
- W2076579658 hasConcept C191015642 @default.
- W2076579658 hasConcept C198291218 @default.
- W2076579658 hasConcept C205759337 @default.
- W2076579658 hasConcept C2777463211 @default.
- W2076579658 hasConcept C2778689049 @default.
- W2076579658 hasConcept C40325409 @default.
- W2076579658 hasConcept C41008148 @default.
- W2076579658 hasConcept C43617362 @default.
- W2076579658 hasConcept C62520636 @default.
- W2076579658 hasConcept C66594872 @default.
- W2076579658 hasConceptScore W2076579658C111919701 @default.
- W2076579658 hasConceptScore W2076579658C121332964 @default.
- W2076579658 hasConceptScore W2076579658C135889238 @default.
- W2076579658 hasConceptScore W2076579658C145148216 @default.
- W2076579658 hasConceptScore W2076579658C155647269 @default.
- W2076579658 hasConceptScore W2076579658C162356407 @default.
- W2076579658 hasConceptScore W2076579658C178790620 @default.
- W2076579658 hasConceptScore W2076579658C185592680 @default.
- W2076579658 hasConceptScore W2076579658C191015642 @default.
- W2076579658 hasConceptScore W2076579658C198291218 @default.
- W2076579658 hasConceptScore W2076579658C205759337 @default.
- W2076579658 hasConceptScore W2076579658C2777463211 @default.
- W2076579658 hasConceptScore W2076579658C2778689049 @default.
- W2076579658 hasConceptScore W2076579658C40325409 @default.
- W2076579658 hasConceptScore W2076579658C41008148 @default.
- W2076579658 hasConceptScore W2076579658C43617362 @default.
- W2076579658 hasConceptScore W2076579658C62520636 @default.
- W2076579658 hasConceptScore W2076579658C66594872 @default.
- W2076579658 hasIssue "10" @default.
- W2076579658 hasLocation W20765796581 @default.
- W2076579658 hasOpenAccess W2076579658 @default.
- W2076579658 hasPrimaryLocation W20765796581 @default.
- W2076579658 hasRelatedWork W2010235382 @default.
- W2076579658 hasRelatedWork W2023999338 @default.
- W2076579658 hasRelatedWork W2034642575 @default.
- W2076579658 hasRelatedWork W2040851777 @default.
- W2076579658 hasRelatedWork W2051002791 @default.
- W2076579658 hasRelatedWork W2078110256 @default.
- W2076579658 hasRelatedWork W2110962247 @default.
- W2076579658 hasRelatedWork W2376679039 @default.
- W2076579658 hasRelatedWork W2953248321 @default.
- W2076579658 hasRelatedWork W4308935824 @default.
- W2076579658 hasVolume "26" @default.
- W2076579658 isParatext "false" @default.
- W2076579658 isRetracted "false" @default.
- W2076579658 magId "2076579658" @default.
- W2076579658 workType "article" @default.