{"title":"","authors":"Mohammad Shohel*, Ian Colliard and May Nyman*, ","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":40,"journal":{"name":"Inorganic Chemistry","volume":"64 29","pages":"XXX-XXX XXX-XXX"},"PeriodicalIF":4.3,"publicationDate":"2025-07-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://pubs.acs.org/doi/pdf/10.1021/acs.inorgchem.5c01958","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144712696","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Jack M. Sledesky, John H. Zimmerman, Henry C. London, Ethan C. Lambert, Colin D. McMillen, Matilda Barker, Kenneth Hanson* and Paul S. Wagenknecht*,
{"title":"","authors":"Jack M. Sledesky, John H. Zimmerman, Henry C. London, Ethan C. Lambert, Colin D. McMillen, Matilda Barker, Kenneth Hanson* and Paul S. Wagenknecht*, ","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":40,"journal":{"name":"Inorganic Chemistry","volume":"64 29","pages":"XXX-XXX XXX-XXX"},"PeriodicalIF":4.3,"publicationDate":"2025-07-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://pubs.acs.org/doi/pdf/10.1021/acs.inorgchem.5c01773","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144712702","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Anna A. Sinelshchikova*, Egor V. Gorshkov, Filipp M. Kolomeychuk, Evgeniya A. Safonova, Marina A. Polovkova, Konstantin A. Lyssenko, Liudmila I. Demina, Alexander G. Martynov and Yulia G. Gorbunova*,
{"title":"","authors":"Anna A. Sinelshchikova*, Egor V. Gorshkov, Filipp M. Kolomeychuk, Evgeniya A. Safonova, Marina A. Polovkova, Konstantin A. Lyssenko, Liudmila I. Demina, Alexander G. Martynov and Yulia G. Gorbunova*, ","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":40,"journal":{"name":"Inorganic Chemistry","volume":"64 29","pages":"XXX-XXX XXX-XXX"},"PeriodicalIF":4.3,"publicationDate":"2025-07-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://pubs.acs.org/doi/pdf/10.1021/acs.inorgchem.5c02142","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144712706","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Himanshu Gupta, Asmita Sen, Patrick W. Smith, Brett D. Vincenzini, Niki Mavragani, Dumitru-Claudiu Sergentu, Alexandra M. Bacon, Corwin H. Booth, Muralee Murugesu, Stefan G. Minasian*, Jochen Autschbach* and Eric J. Schelter*,
{"title":"","authors":"Himanshu Gupta, Asmita Sen, Patrick W. Smith, Brett D. Vincenzini, Niki Mavragani, Dumitru-Claudiu Sergentu, Alexandra M. Bacon, Corwin H. Booth, Muralee Murugesu, Stefan G. Minasian*, Jochen Autschbach* and Eric J. Schelter*, ","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":40,"journal":{"name":"Inorganic Chemistry","volume":"64 29","pages":"XXX-XXX XXX-XXX"},"PeriodicalIF":4.3,"publicationDate":"2025-07-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://pubs.acs.org/doi/pdf/10.1021/acs.inorgchem.5c02655","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144712717","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Inorganic ChemistryPub Date : 2025-07-28Epub Date: 2025-07-16DOI: 10.1021/acs.inorgchem.5c02655
Himanshu Gupta, Asmita Sen, Patrick W Smith, Brett D Vincenzini, Niki Mavragani, Dumitru-Claudiu Sergentu, Alexandra M Bacon, Corwin H Booth, Muralee Murugesu, Stefan G Minasian, Jochen Autschbach, Eric J Schelter
{"title":"An Ytterbium-Pyrazine Square [(C<sub>5</sub>H<sub>4</sub>Me)<sub>2</sub>Yb<sup>III</sup>(pyz<sup>•-</sup>)]<sub>4</sub> Formed by Reversible Electron Transfer and Concomitant Self-Assembly.","authors":"Himanshu Gupta, Asmita Sen, Patrick W Smith, Brett D Vincenzini, Niki Mavragani, Dumitru-Claudiu Sergentu, Alexandra M Bacon, Corwin H Booth, Muralee Murugesu, Stefan G Minasian, Jochen Autschbach, Eric J Schelter","doi":"10.1021/acs.inorgchem.5c02655","DOIUrl":"10.1021/acs.inorgchem.5c02655","url":null,"abstract":"<p><p>Pyrazine (pyz) has been used extensively in coordination chemistry to manifest electron delocalization in mixed-valent compounds and strongly coupled materials. In the current work, using a Yb<sup>II</sup> precursor, [(C<sub>5</sub>H<sub>4</sub>Me)<sub>2</sub>Yb<sup>II</sup>(THF)<sub>2</sub>] (<b>1</b>), a molecular square [(C<sub>5</sub>H<sub>4</sub>Me)<sub>2</sub>Yb<sup>III</sup>(pyz<sup>•-</sup>)]<sub>4</sub>·<sup>1</sup>/<sub>2</sub>(C<sub>7</sub>H<sub>5</sub>F<sub>3</sub>) (<b>2</b>) was synthesized by metal-ligand redox cooperativity. Complex <b>2</b> shows evidence of charge transfer from Yb<sup>II</sup> to pyrazine in a range of studies including structural analysis, magnetometry, vibrational spectroscopy, X-ray absorption near-edge structure spectroscopy, and electronic structure calculations. DFT calculations support the assignment of low-energy bands in the UV-vis spectrum as pyrazine-SOMO-to-metal-4f charge transfer. Magnetic studies reveal a Yb-pyz<sup>•-</sup> exchange coupling of -3.6 cm<sup>-1</sup> and pyz<sup>•-</sup>-pyz<sup>•-</sup> coupling of -18.6 cm<sup>-1</sup> for the radical bridged Yb-square complex.</p>","PeriodicalId":40,"journal":{"name":"Inorganic Chemistry","volume":" ","pages":"14753-14758"},"PeriodicalIF":4.3,"publicationDate":"2025-07-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144647987","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}