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题名: Reactions of first-row transition metal ions with propargyl alcohol in the gas phase
作者: Zhao, X;  Xin, B;  Xing, XP;  Zhang, X;  Wang, GH;  Gao, Z
刊名: RAPID COMMUNICATIONS IN MASS SPECTROMETRY
发表日期: 2001
卷: 15, 期:15, 页:1317-1321
收录类别: SCI
文章类型: Article
WOS标题词: Science & Technology ;  Physical Sciences ;  Technology
类目[WOS]: Chemistry, Analytical ;  Spectroscopy
研究领域[WOS]: Chemistry ;  Spectroscopy
英文摘要: The gas-phase reactions with propargyl alcohol (PPA) of all the singly charged ions of the first-row transition metals, generated by laser ablation in an external ion source, were studied by Fourier transform ion cyclotron resonance mass spectrometry (FT-ICRMS.). The reactivities of the metal ions change irregularly across the periodic table, and the reactivity of each ion is a function of its electronic configuration and corresponding metal-oxygen (M-O) bond energies. The 10 metal ions were classified into three categories according to their reactivities: Sc+, Ti+ and V+ are the most reactive ions which react with PPA to give many kinds of oxygen-rich products due to stronger M-O bonds; Fe+, Co+ and Ni+ are less reactive; Cr+, Mn+, Cu+ and Zn+ are the most unreactive ions, due to the half and completely occupied valence electronic configurations. The order of reactivity is Ti+ > V+ > Sc+ > Co+ > Fe+ approximate to Ni+ > Zn+ > Cr+ approximate to Mn+ approximate to Cu+. Copyright (C) 2001 John Wiley & Sons, Ltd.
关键词[WOS]: DISSOCIATION ;  CHEMISTRY ;  ENERGIES ;  FE+ ;  CO+ ;  CU+
语种: 英语
WOS记录号: WOS:000170219300013
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/138978
Appears in Collections:中国科学院大连化学物理研究所_期刊论文

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作者单位: 1.Chinese Acad Sci, Inst Chem, Ctr Mol Sci, State Key Lab Mol React Dynam, Beijing 100080, Peoples R China
2.Chinese Acad Sci, Inst Chem, Ctr Mol Sci, Mass Spectrometry Ctr, Beijing 100080, Peoples R China

Recommended Citation:
Zhao, X,Xin, B,Xing, XP,et al. Reactions of first-row transition metal ions with propargyl alcohol in the gas phase[J]. RAPID COMMUNICATIONS IN MASS SPECTROMETRY,2001,15(15):1317-1321.
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