将配位离子喷雾质谱法作为一种检测和识别贫电子和空气敏感磷化氢的方法

IF 2.1 3区化学 Q3 CHEMISTRY, INORGANIC & NUCLEAR

Journal of Organometallic Chemistry Pub Date : 2024-08-15 DOI:10.1016/j.jorganchem.2024.123311

Daniel J. Sattler, Douglas B. Grotjahn, Gregory I. Elliott

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引用次数: 0

摘要

贫电子金属配合物在催化循环中发挥着关键作用，影响着反应活性和反应途径。尽管贫电子膦配体具有重要意义，但由于其对空气和湿度的敏感性，文献中对它们的利用非常有限，这使得对它们的全面表征变得复杂。为满足贫电子膦的分析需求，配位离子喷雾质谱（CIS-MS）成为一种前景广阔的工具，其灵敏度和多功能性特别适合具有挑战性的化合物。

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Coordinating-ion-spray mass spectroscopy as a method for the detection and identification of electron-poor and air-sensitive phosphines

Electron-poor metal complexes play a pivotal role in catalytic cycles, influencing reactivity and reaction pathways. Despite their significance, the utilization of electron-poor phosphine ligands is limited in the literature due to their air and moisture sensitivity, complicating their full characterization. To address the analytical needs of electron-poor phosphines, coordinating-ion-spray mass spectrometry (CIS-MS) emerges as a promising tool, offering sensitivity and versatility particularly suited for challenging compounds.

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来源期刊

Journal of Organometallic Chemistry 化学-无机化学与核化学

CiteScore

4.40

自引率

8.70%

发文量

221

审稿时长

36 days

期刊介绍： The Journal of Organometallic Chemistry targets original papers dealing with theoretical aspects, structural chemistry, synthesis, physical and chemical properties (including reaction mechanisms), and practical applications of organometallic compounds. Organometallic compounds are defined as compounds that contain metal - carbon bonds. The term metal includes all alkali and alkaline earth metals, all transition metals and the lanthanides and actinides in the Periodic Table. Metalloids including the elements in Group 13 and the heavier members of the Groups 14 - 16 are also included. The term chemistry includes syntheses, characterizations and reaction chemistry of all such compounds. Research reports based on use of organometallic complexes in bioorganometallic chemistry, medicine, material sciences, homogeneous catalysis and energy conversion are also welcome. The scope of the journal has been enlarged to encompass important research on organometallic complexes in bioorganometallic chemistry and material sciences, and of heavier main group elements in organometallic chemistry. The journal also publishes review articles, short communications and notes.