Search Results - "Ervasti, Henri K."
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The reaction of the acrylonitrile ion CH2CH−CN+ with HCN: Proton-transport catalysis vs formation of ionized pyrimidine
Published in Chemical physics letters (01-11-2009)Get full text
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The acrylonitrile dimer ion: A study of its dissociation via self-catalysis, self-protonation and cyclization into the pyrimidine radical cation
Published in International journal of mass spectrometry (15-04-2007)“…Large energy barriers prohibit the rearrangement of solitary acrylonitrile ions, CH 2 CHC N +, into their more stable hydrogen-shift isomers CH 2 C C NH + or…”
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The reaction of the acrylonitrile ion CH 2 CH−C N + with HCN: Proton-transport catalysis vs formation of ionized pyrimidine
Published in Chemical physics letters (2009)“…Theory and experiment agree that the title reaction does not lead to pyrimidine ion formation but rather to an HCN catalyzed isomerization of the acrylonitrile…”
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Dissociation of protonated oxalic acid [HOOC-C(OH) 2] + into H 3O + + CO + CO 2: An experimental and CBS-QB3 computational study
Published in International journal of mass spectrometry (2006)“…The predominant dissociation process observed for metastable protonated oxalic acid ions HOOC-C(OH) 2 + (generated by self-protonation) leads to H 3O ++ CO +…”
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Dissociation of protonated oxalic acid [HOOC-C(OH)2]+ into H3O++CO+CO2: An experimental and CBS-QB3 computational study
Published in International journal of mass spectrometry (01-03-2006)Get full text
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6
Energy and Stability of Protonated Ketenes: Inductive and Resonance Effects
Published in European journal of mass spectrometry (Chichester, England) (01-12-2004)“…The proton affinities (PA) of electronegatively-substituted ketenes RCH = C = O (R = H, CH3, NH2, OH and F) at various sites have been assessed by CBS-QB3…”
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