Dynamics of Chemical and Charge Transfer Reactions of Molecular Dications: Part V. An Experimental and Theoretical Study of Reactions between CHCl2+ and Ar, Kr and Xe.

Kód výsledku v IS VaVaI

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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: Part V. An Experimental and Theoretical Study of Reactions between CHCl2+ and Ar, Kr and Xe.

Popis výsledku v původním jazyce

Non-dissociative charge transfer processes between the dication CHCl2+ and noble gases Ar, Kr, and Xe were investigated in crossed-beam scattering experiments. Translational energy distributions of the product CHCl+ revealed that two isomers of CHCl2+ ofdifferent energetics were taking part in these processes. In reactions with Ar, the charge transfer products are formed mainly in reactions of the CCl-H2+ isomer in the ground (iS0) and first excited (iT1) state, leading to the ground (iD0) and first excited (iD1) state of the cation CCl-H+. Part of the vibrationally excited product (iD0) may dissociate further to give CCl+ + H. The main reaction in the system with Ar is, however, an impulsive proton transfer process of the other isomer, H-CCl2+(S0) leading to CCl+ + ArH+. The prevailing reaction with Kr is charge transfer leading to dication-cations transition CClH2+(CClH+(iD0), CClH2+(iS0)&61614; CClH+(iD1), and CClH2+(iT0)61614;CClH+(iD1) and Kr+ in both spin-orbit states.

Název v anglickém jazyce

Dynamics of Chemical and Charge Transfer Reactions of Molecular Dications: Part V. An Experimental and Theoretical Study of Reactions between CHCl2+ and Ar, Kr and Xe.

Popis výsledku anglicky

Non-dissociative charge transfer processes between the dication CHCl2+ and noble gases Ar, Kr, and Xe were investigated in crossed-beam scattering experiments. Translational energy distributions of the product CHCl+ revealed that two isomers of CHCl2+ ofdifferent energetics were taking part in these processes. In reactions with Ar, the charge transfer products are formed mainly in reactions of the CCl-H2+ isomer in the ground (iS0) and first excited (iT1) state, leading to the ground (iD0) and first excited (iD1) state of the cation CCl-H+. Part of the vibrationally excited product (iD0) may dissociate further to give CCl+ + H. The main reaction in the system with Ar is, however, an impulsive proton transfer process of the other isomer, H-CCl2+(S0) leading to CCl+ + ArH+. The prevailing reaction with Kr is charge transfer leading to dication-cations transition CClH2+(CClH+(iD0), CClH2+(iS0)&61614; CClH+(iD1), and CClH2+(iT0)61614;CClH+(iD1) and Kr+ in both spin-orbit states.

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

Physical Chemistry Chemical Physics

ISSN

1463-9076

e-ISSN

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Svazek periodika

5

Číslo periodika v rámci svazku

N/A

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

8

Strana od-do

2988-2995

Kód UT WoS článku

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EID výsledku v databázi Scopus

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