Daniel J. Sattler, Douglas B. Grotjahn, Gregory I. Elliott
{"title":"Coordinating-ion-spray mass spectroscopy as a method for the detection and identification of electron-poor and air-sensitive phosphines","authors":"Daniel J. Sattler, Douglas B. Grotjahn, Gregory I. Elliott","doi":"10.1016/j.jorganchem.2024.123311","DOIUrl":null,"url":null,"abstract":"<div><p>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.</p></div>","PeriodicalId":374,"journal":{"name":"Journal of Organometallic Chemistry","volume":"1019 ","pages":"Article 123311"},"PeriodicalIF":2.1000,"publicationDate":"2024-08-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0022328X24003061/pdfft?md5=d608dee4cc5cc561d62d3eea4fc68a54&pid=1-s2.0-S0022328X24003061-main.pdf","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Organometallic Chemistry","FirstCategoryId":"92","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0022328X24003061","RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"CHEMISTRY, INORGANIC & NUCLEAR","Score":null,"Total":0}
引用次数: 0
Abstract
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.
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.