Borna Saeednia, Aria M. Sragow, Yannan Lin, Colton J. Sheehan, Amy S. Metlay, Michael R. Gau, Samantha A. Dye, Sarah P. O'Konski, Thomas E. Mallouk and Ivan J. Dmochowski
{"title":"Unusually air-stable copper(i) complexes showing high selectivity for carbon monoxide†","authors":"Borna Saeednia, Aria M. Sragow, Yannan Lin, Colton J. Sheehan, Amy S. Metlay, Michael R. Gau, Samantha A. Dye, Sarah P. O'Konski, Thomas E. Mallouk and Ivan J. Dmochowski","doi":"10.1039/D5SC00237K","DOIUrl":null,"url":null,"abstract":"<p >We report two Cu(<small>I</small>)-tren host molecules with unusual air-stability, as revealed by strong preference for axial CO binding over bent O<small><sub>2</sub></small>. Spectroscopy, electrochemical, and X-ray crystal structure analyses indicate that the phenyl rotators of the capsule select for small axial ligands.</p>","PeriodicalId":9909,"journal":{"name":"Chemical Science","volume":" 12","pages":" 5058-5063"},"PeriodicalIF":7.4000,"publicationDate":"2025-02-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://pubs.rsc.org/en/content/articlepdf/2025/sc/d5sc00237k?page=search","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Chemical Science","FirstCategoryId":"92","ListUrlMain":"https://pubs.rsc.org/en/content/articlelanding/2025/sc/d5sc00237k","RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
Abstract
We report two Cu(I)-tren host molecules with unusual air-stability, as revealed by strong preference for axial CO binding over bent O2. Spectroscopy, electrochemical, and X-ray crystal structure analyses indicate that the phenyl rotators of the capsule select for small axial ligands.
期刊介绍:
Chemical Science is a journal that encompasses various disciplines within the chemical sciences. Its scope includes publishing ground-breaking research with significant implications for its respective field, as well as appealing to a wider audience in related areas. To be considered for publication, articles must showcase innovative and original advances in their field of study and be presented in a manner that is understandable to scientists from diverse backgrounds. However, the journal generally does not publish highly specialized research.