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首页> 外文期刊>Mass Spectrometry Reviews >Neutralization-reionization mass spectrometry applied to organometallic and coordination chemistry (Update: 1994-1998)
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Neutralization-reionization mass spectrometry applied to organometallic and coordination chemistry (Update: 1994-1998)

机译：中和-电离质谱技术在有机金属和配位化学中的应用（更新：1994-1998）

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This review presents the results from the last 5 years on neutralization-reionization mass spectrometry (NRMS) studies of metal-containing ions. The results for silicon- and phosphorus-containing species are also discussed. The major aim of NRMS experiments is to generate (in the gas phase) neutrals that cannot be easily produced and/or detected in other experimental conditions. A variety of elusive complexes of coordinatively unsaturated and saturated metal(s), including important reaction intermediates, have been produced by collisional neutralization of their positively or negatively charged counterparts in the mass spectrometer. The detection of these species helps in understanding the mechanisms of reactions in the gas and condensed phases (interstellar chemistry, catalytic transformations, reactions on surfaces, etc.). The reviewed period of time has been characterized by the development of new experimental techniques. These techniques allow studying stability, electronic structure, and reactivity of selected molecules and radicals. The review provides a complete list of metal-, Si-, and P-containing ions that have been studied by using NRMS and related methods prior to 1999.
机译：这篇综述介绍了过去五年中对含金属离子的中和-电离质谱（NRMS）研究的结果。还讨论了含硅和磷物质的结果。 NRMS实验的主要目的是生成（在气相中）在其他实验条件下不易产生和/或检测的中性粒子。通过在质谱仪中对它们的带正电或带负电的对应物进行碰撞中和，已经制得了各种难以捉摸的不饱和金属和饱和金属配合物，包括重要的反应中间体。对这些物质的检测有助于理解气相和冷凝相的反应机理（星际化学，催化转化，表面反应等）。回顾时期的特点是新实验技术的发展。这些技术可以研究所选分子和自由基的稳定性，电子结构和反应性。这篇综述提供了1999年之前使用NRMS和相关方法研究过的含金属，硅和磷离子的完整列表。

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