Dynamics of Chemical and Charge Transfer Reactions of Molecular Dications: IV. Proton Transfer and Reactions of Dication Isomers in the CHCl2+ +D2 System.

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388955%3A_____%2F03%3A54030164" target="_blank" >RIV/61388955:_____/03:54030164 - 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: IV. Proton Transfer and Reactions of Dication Isomers in the CHCl2+ +D2 System.

Popis výsledku v původním jazyce

Chemical reactions and charge transfer processes in the system CHCl2+ + D2 were investigated in crossed beam scattering experiments. Experimental data were complemented by theoretical calculations of the energetics of the species involved and by calculations of stationary points on the dication potential energy surfaces. The main reaction products were the cations CHCl+, CHDCl+, and CCl+. Integral cross sections for formation of these species were determined over the collision energy range 0.4-2.5 eV (center-of-mass, C.M.). Two isomers of the reactant dication were identified, with the H-atom bonded either to C (HCCl2+) or to Cl (CClH2+). The isomer CClH2+, of a higher ionization energy than HCCl2+, was found to be responsible for most of the charge transfer product (formation of the ground and excited states of CClH+).

Název v anglickém jazyce

Dynamics of Chemical and Charge Transfer Reactions of Molecular Dications: IV. Proton Transfer and Reactions of Dication Isomers in the CHCl2+ +D2 System.

Popis výsledku anglicky

Chemical reactions and charge transfer processes in the system CHCl2+ + D2 were investigated in crossed beam scattering experiments. Experimental data were complemented by theoretical calculations of the energetics of the species involved and by calculations of stationary points on the dication potential energy surfaces. The main reaction products were the cations CHCl+, CHDCl+, and CCl+. Integral cross sections for formation of these species were determined over the collision energy range 0.4-2.5 eV (center-of-mass, C.M.). Two isomers of the reactant dication were identified, with the H-atom bonded either to C (HCCl2+) or to Cl (CClH2+). The isomer CClH2+, of a higher ionization energy than HCCl2+, was found to be responsible for most of the charge transfer product (formation of the ground and excited states of CClH+).

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

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

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

Rok uplatnění

2003

Kód důvěrnosti údajů

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

Název periodika

Journal of Physical Chemistry. A

ISSN

1089-5639

e-ISSN

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Svazek periodika

107

Číslo periodika v rámci svazku

N/A

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

8

Strana od-do

7347-7354

Kód UT WoS článku

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EID výsledku v databázi Scopus

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