Electron capture induced dissociation of dipeptide dications: where does the charge go?

被引：10
|
作者：
Jensen, Camilla Skinnerup [1 ]
Wyer, Jean Ann [1 ]
Nielsen, Steen Brondsted [1 ]
机构：
[1] Aarhus Univ, Dept Phys & Astron, DK-8000 Aarhus C, Denmark
来源：
PHYSICAL CHEMISTRY CHEMICAL PHYSICS | 2010年 / 12卷 / 40期
关键词：
PEPTIDE CATION-RADICALS; N-C-ALPHA; GAS-PHASE; NONERGODIC PROCESS; PROTEIN CATIONS; IONS; MECHANISM; KINETICS; AMIDE;
D O I：
10.1039/c0cp00592d
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Charge partitioning after electron capture induced dissociation of dipeptide dications is determined by proton mobility in the evanescent ion-molecule complex as the remaining proton has enough time to choose the fragment with the highest proton affinity.
引用
收藏
页码：12961 / 12963
页数：3
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