Branching ratios for the dissociative recombination of hydrocarbon ions III:: the cases of C3Hn+ (n=1-8)

被引：33

作者：

Angelova, G

Novotny, O

Mitchell, JBA ^{[1
]}

Rebrion-Rowe, C

Le Garrec, JL

Bluhme, H

Svendsen, A

Andersen, LH

机构：

[1] Univ Rennes 1, CNRS, UMR 6627, PALMS, F-35042 Rennes, France

[2] Charles Univ Prague, Fac Math & Phys, Dept Electron & Vacuum Phys, Prague 8, Czech Republic

[3] Aarhus Univ, Dept Phys & Astron, DK-8000 Aarhus, Denmark

来源：

INTERNATIONAL JOURNAL OF MASS SPECTROMETRY | 2004年 / 235卷 / 01期

关键词：

dissociative recombination; isomers; branching ratios; hydrocarbon ions;

D O I：

10.1016/j.ijms.2004.03.002

中图分类号：

O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];

学科分类号：

070203 ; 070304 ; 081704 ; 1406 ;

摘要：

Branching ratios for C-C bond scission during the dissociative recombination of hydrocarbon ions C3Hn+ have been measured using the storage ring technique. It is found that the channel leading to the scission of one of the carbon-carbon bonds is always possible but is particularly important for n = 1 and n = 6-8. (C) 2004 Elsevier B.V. All rights reserved.

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页码：7 / 13

页数：7

相关论文

共 53 条

[1]

ABOUELAZIZ H, 1993, J CHEM PHYS, V98, P1

[2] A hydrocarbon reaction model for low temperature hydrogen plasmas and an application to the Joint European Torus [J].

Alman, DA ;

Ruzic, DN ;

Brooks, JN .

PHYSICS OF PLASMAS, 2000, 7 (05) :1421-1432

[3] Branching ratios for the dissociative recombination of hydrocarbon ions -: II.: The cases of C4Hn+ (n=1-9) [J].

Angelova, G ;

Novotny, O ;

Mitchell, JBA ;

Rebrion-Rowe, C ;

Le Garrec, JL ;

Bluhme, H ;

Seiersen, K ;

Andersen, LH .

INTERNATIONAL JOURNAL OF MASS SPECTROMETRY, 2004, 232 (02) :195-203

[4] Dimethylcarbene, its radical cation and dication [J].

Aubry, C ;

Polce, MJ ;

Holmes, JL ;

Mayer, PM ;

Radom, L .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1997, 119 (38) :9039-9041

[5] HEATS OF FORMATION OF C3H5+ IONS - ALLYL, VINYL, AND CYCLOPROPYL CATIONS IN GAS-PHASE PROTON-TRANSFER REACTIONS [J].

AUE, DH ;

DAVIDSON, WR ;

BOWERS, MT .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1976, 98 (21) :6700-6702

[6] H2-TRANSFER REACTIONS IN GAS-PHASE RADIOLYSIS OF HYDROCARBONS [J].

AUSLOOS, P ;

LIAS, SG .

JOURNAL OF CHEMICAL PHYSICS, 1965, 43 (01) :127-&

[7] DISCRIMINATION OF C3H3+ STRUCTURES ON THE BASIS OF CHEMICAL-REACTIVITY [J].

AUSLOOS, PJ ;

LIAS, SG .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1981, 103 (21) :6505-6507

[8] ENERGY BARRIERS FOR ISOMERIZATION OF GASEOUS C3H5+ IONS [J].

BOWEN, RD ;

WILLIAMS, DH ;

SCHWARZ, H ;

WESDEMIOTIS, C .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1979, 101 (16) :4681-4683

[9] C3H5+ ISOMERS - EVIDENCE FOR THE EXISTENCE OF LONG-LIVED ALLYL AND 2-PROPENYL CATIONS IN THE GAS-PHASE [J].

BOWERS, MT ;

SHUYING, L ;

KEMPER, P ;

STRADLING, R ;

WEBB, H ;

AUE, DH ;

GILBERT, JR ;

JENNINGS, KR .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1980, 102 (14) :4830-4832

[10] STRUCTURE AND PROPERTIES OF C3H3+ CATIONS [J].

CAMERON, A ;

LESZCZYNSKI, J ;

ZERNER, MC ;

WEINER, B .

JOURNAL OF PHYSICAL CHEMISTRY, 1989, 93 (01) :139-144

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