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Saeednia B, Sragow AM, Lin Y, Sheehan CJ, Metlay AS, Gau MR, Dye SA, O'Konski SP, Mallouk TE, Dmochowski IJ. Unusually air-stable copper(i) complexes showing high selectivity for carbon monoxide. Chem Sci 2025; 16:5058-5063. [PMID: 39981040 PMCID: PMC11836626 DOI: 10.1039/d5sc00237k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2025] [Accepted: 02/08/2025] [Indexed: 02/22/2025] Open
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.
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Affiliation(s)
- Borna Saeednia
- Department of Chemistry, University of Pennsylvania 231 S. 34th St. Philadelphia PA 19104 USA
| | - Aria M Sragow
- Department of Chemistry, University of Pennsylvania 231 S. 34th St. Philadelphia PA 19104 USA
| | - Yannan Lin
- Department of Chemistry, University of Pennsylvania 231 S. 34th St. Philadelphia PA 19104 USA
| | - Colton J Sheehan
- Department of Chemistry, University of Pennsylvania 231 S. 34th St. Philadelphia PA 19104 USA
| | - Amy S Metlay
- Department of Chemistry, University of Pennsylvania 231 S. 34th St. Philadelphia PA 19104 USA
| | - Michael R Gau
- Department of Chemistry, University of Pennsylvania 231 S. 34th St. Philadelphia PA 19104 USA
| | - Samantha A Dye
- Department of Chemistry, University of Pennsylvania 231 S. 34th St. Philadelphia PA 19104 USA
| | - Sarah P O'Konski
- Department of Chemistry, University of Pennsylvania 231 S. 34th St. Philadelphia PA 19104 USA
| | - Thomas E Mallouk
- Department of Chemistry, University of Pennsylvania 231 S. 34th St. Philadelphia PA 19104 USA
| | - Ivan J Dmochowski
- Department of Chemistry, University of Pennsylvania 231 S. 34th St. Philadelphia PA 19104 USA
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2
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Makita Y, Akagi Y, Aoyagi Y, Yakabe G, Hirai Y, Nomoto A, Fujiwara SI, Ogawa A. Direct synthesis and characterization of endohedral zinc(II) hemicryptophane complex. Tetrahedron Lett 2022. [DOI: 10.1016/j.tetlet.2022.154103] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
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3
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Godart E, Long A, Rosas R, Lemercier G, Jean M, Leclerc S, Bouguet-Bonnet S, Godfrin C, Chapellet LL, Dutasta JP, Martinez A. High-Relaxivity Gd(III)–Hemicryptophane Complex. Org Lett 2019; 21:1999-2003. [DOI: 10.1021/acs.orglett.9b00081] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Estelle Godart
- Aix Marseille Univ, CNRS, Centrale Marseille, iSm2, Marseille, France
| | - Augustin Long
- Aix Marseille Univ, CNRS, Centrale Marseille, iSm2, Marseille, France
| | - Roselyne Rosas
- Aix Marseille Univ, CNRS, Centrale Marseille, iSm2, Marseille, France
| | - Gilles Lemercier
- Université Reims Champagne-Ardenne, Institut Chimie Molećulaire de Reims, UMR 7312 CNRS, BP 1039, 51687 Reims Cedex
2, France
| | - Marion Jean
- Aix Marseille Univ, CNRS, Centrale Marseille, iSm2, Marseille, France
| | | | | | - Célia Godfrin
- Université de Lorraine, CNRS, CRM2, F-54000 Nancy, France
| | - Laure-Lise Chapellet
- Laboratoire de Chimie, École Normale Supérieure de Lyon, CNRS, UCBL, 46 Allée d’Italie, F-69364 Lyon, France
| | - Jean-Pierre Dutasta
- Laboratoire de Chimie, École Normale Supérieure de Lyon, CNRS, UCBL, 46 Allée d’Italie, F-69364 Lyon, France
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4
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Yang J, Chatelet B, Hérault D, Dutasta JP, Martinez A. Covalent Cages with Inwardly Directed Reactive Centers as Confined Metal and Organocatalysts. European J Org Chem 2018. [DOI: 10.1002/ejoc.201800867] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- Jian Yang
- Centrale Marseille, iSm2 UMR 7313; Aix Marseille Université, CNRS; 13397 Marseille France
| | - Bastien Chatelet
- Centrale Marseille, iSm2 UMR 7313; Aix Marseille Université, CNRS; 13397 Marseille France
| | - Damien Hérault
- Centrale Marseille, iSm2 UMR 7313; Aix Marseille Université, CNRS; 13397 Marseille France
| | - Jean-Pierre Dutasta
- Laboratoire de Chimie; École Normale Supérieure de Lyon, CNRS, UCBL; 46, Allée d′Italie 69364 Lyon France
| | - Alexandre Martinez
- Centrale Marseille, iSm2 UMR 7313; Aix Marseille Université, CNRS; 13397 Marseille France
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