Katharina L. Deuter, Daisy J. J. Balaba, Michael Linseis and Rainer F. Winter
{"title":"Room-temperature near-infrared phosphorescence of a bismuthinidene N,C,N pincer complex†","authors":"Katharina L. Deuter, Daisy J. J. Balaba, Michael Linseis and Rainer F. Winter","doi":"10.1039/D5CC00127G","DOIUrl":null,"url":null,"abstract":"<p >We report on the emissive properties of two related bismuth complexes, <strong>LBiBr<small><sub>2</sub></small></strong> and <strong>LBi</strong>, with a monoanionic 2,6-diiminophenyl N,C,N pincer ligand L. The Bi(<small>III</small>) complex phosphoresces at 77 K, while the bismuthinidene Bi(<small>I</small>) species represents the first example of a phosphorescent bismuth complex that emits in the near infrared at room temperature.</p>","PeriodicalId":67,"journal":{"name":"Chemical Communications","volume":" 17","pages":" 3548-3551"},"PeriodicalIF":4.2000,"publicationDate":"2025-01-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Chemical Communications","FirstCategoryId":"92","ListUrlMain":"https://pubs.rsc.org/en/content/articlelanding/2025/cc/d5cc00127g","RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
Abstract
We report on the emissive properties of two related bismuth complexes, LBiBr2 and LBi, with a monoanionic 2,6-diiminophenyl N,C,N pincer ligand L. The Bi(III) complex phosphoresces at 77 K, while the bismuthinidene Bi(I) species represents the first example of a phosphorescent bismuth complex that emits in the near infrared at room temperature.
期刊介绍:
ChemComm (Chemical Communications) is renowned as the fastest publisher of articles providing information on new avenues of research, drawn from all the world''s major areas of chemical research.