Dynamika chemických reakcí a reakcí přenosu náboje molekulových dikationtů: VI. Reakce C4H32+ s Kr, Xe, H2, N2, NO, NH3, C2H2 a CH4

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388955%3A_____%2F06%3A00093622" target="_blank" >RIV/61388955:_____/06:00093622 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Dynamics of chemical and charge transfer reactions of molecular dications: VI reactions of C4H32+ with Kr, Xe, H-2, N-2, NO, NH3, C2H2, and CH4

Popis výsledku v původním jazyce

Reactions of the hydrocarbon dication C4H32+ with a series of atomic and molecular targets (Kr, Xe, N-2, NO, NH3, C2H2, and CH4) were investigated in crossed-beam scattering and guided-beam (quadrupole-octopole-quadrupole, QOQ) experiments. Non-dissociative charge transfer (NDCT), leading to the product ion C4H3+, and proton transfer (PT), leading to the product ion C4H2+, were observed. In several systems, however, dissociative charge transfer (DCT) contributed significantly to the formation of the product ion C4H2+. Full scattering diagrams of the products C4H3 and C4H2+ were obtained for the reaction with acetylene. For the other systems, energy profiles of the products close to the angular maximum were obtained. The hydrocarbon products C4H2+ and C4H3+ were scattered mostly forward, suggesting an impulsive mechanism of their formation at the collision energies investigated; ...

Název v anglickém jazyce

Dynamics of chemical and charge transfer reactions of molecular dications: VI reactions of C4H32+ with Kr, Xe, H-2, N-2, NO, NH3, C2H2, and CH4

Popis výsledku anglicky

Reactions of the hydrocarbon dication C4H32+ with a series of atomic and molecular targets (Kr, Xe, N-2, NO, NH3, C2H2, and CH4) were investigated in crossed-beam scattering and guided-beam (quadrupole-octopole-quadrupole, QOQ) experiments. Non-dissociative charge transfer (NDCT), leading to the product ion C4H3+, and proton transfer (PT), leading to the product ion C4H2+, were observed. In several systems, however, dissociative charge transfer (DCT) contributed significantly to the formation of the product ion C4H2+. Full scattering diagrams of the products C4H3 and C4H2+ were obtained for the reaction with acetylene. For the other systems, energy profiles of the products close to the angular maximum were obtained. The hydrocarbon products C4H2+ and C4H3+ were scattered mostly forward, suggesting an impulsive mechanism of their formation at the collision energies investigated; ...

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

CF - Fyzikální chemie a teoretická chemie

OECD FORD obor

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Projekt

<a href="/cs/project/KJB4040302" target="_blank" >KJB4040302: Reakce molekulových dikationtů CHX++ (X = F, Cl, Br, OH, SH, NH2): teoretický a experimentální výzkum</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2006

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

International Journal of Mass Spectrometry

ISSN

1387-3806

e-ISSN

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Svazek periodika

255-256

Číslo periodika v rámci svazku

-

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

14

Strana od-do

150-163

Kód UT WoS článku

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EID výsledku v databázi Scopus

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