Studies of gas-phase reactions of cationic iron complexes of 2-pyrimidinyloxy-N-arylbenzylamines by electrospray ionization tandem mass spectrometry
文献类型：期刊论文
| 作者 | Xu C(许楚) ; Wang HY(王昊阳) ; Zhu FJ(朱逢君) ; Guo YL(郭寅龙) ; Lv L(吕龙) |
| 刊名 | Rapid Commun. Mass Spectrom.
 |
| 出版日期 | 2011 |
| 卷号 | 25期号:1页码:169-178 |
| ISSN号 | 0951-4198 |
| 其他题名 | Studies of gas-phase reactions of cationic iron complexes of 2-pyrimidinyloxy-N-arylbenzylamines by electrospray ionization tandem mass spectrometry |
| 通讯作者 | 王昊阳 ; 吕龙 |
| 英文摘要 | Electrospray ionization triple quadrupole mass spectrometry (ESI-TSQ-MS) and electrospray ionization Fourier transform ion cyclotron resonance mass spectrometry (ESI-FTICR-MS) were used to investigate the interesting gas-phase reactions of the cationic iron (Fe) complexes of 2-pyrimidinyloxy-N-arylbenzylamines (1-6), which are generated by ESI when mixing their methanolic solutions. Further studies of these Fe complexes by collision-induced dissociation (CID) show that Fe(III) complexes undergo an interesting gas-phase single electron transfer (SET) reaction to give 1(.+)-6(.+), with loss of neutral FeCl2, whereas Fe(II) can catalyze gas-phase Smiles rearrangement reactions of compounds 1-6. By using different Fe(II) X-2 salts (X Cl or Br) with a set of reactants, the role of the counterion (X S) and the structure effect of the reactants on Fe(II)-catalyzed gas-phase Smiles rearrangement reactions are studied. Evidence obtained from by TSQ-MS and FTICR-MS experiments, hydrogen/deuterium (H/D) exchange experiments and theoretical computations supported some unique gas-phase chemistries initiated by introduction of Fe(II) into 1. Importantly, by comparing the distinct gas-phase reaction results of the cationic Fe(III) complexes with those of Fe(II) complexes, the charge state effects of iron on the gas-phase chemistries of Fe complexes are revealed. Copyright (C) 2010 John Wiley & Sons, Ltd. |
| 学科主题 | 有机化学 |
| 收录类别 | SCI |
| 原文出处 | http://dx.doi.org/10.1002/rcm.4848 |
| 语种 | 英语 |
| WOS记录号 | WOS:000285313900022 |
| 公开日期 | 2013-02-25 |
| 源URL | [http://202.127.28.38/handle/331003/20034]  |
| 专题 | 上海有机化学研究所_分析化学研究室 |
| 推荐引用方式 GB/T 7714 | Xu C,Wang HY,Zhu FJ,et al. Studies of gas-phase reactions of cationic iron complexes of 2-pyrimidinyloxy-N-arylbenzylamines by electrospray ionization tandem mass spectrometry[J]. Rapid Commun. Mass Spectrom.,2011,25(1):169-178. |
| APA | 许楚,王昊阳,朱逢君,郭寅龙,&吕龙.(2011).Studies of gas-phase reactions of cationic iron complexes of 2-pyrimidinyloxy-N-arylbenzylamines by electrospray ionization tandem mass spectrometry.Rapid Commun. Mass Spectrom.,25(1),169-178. |
| MLA | 许楚,et al."Studies of gas-phase reactions of cationic iron complexes of 2-pyrimidinyloxy-N-arylbenzylamines by electrospray ionization tandem mass spectrometry".Rapid Commun. Mass Spectrom. 25.1(2011):169-178. |
入库方式： OAI收割
来源：上海有机化学研究所
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