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Giovanardi G, Secchi A, Arduini A, Cera G. Diametric calix[6]arene-based phosphine gold(I) cavitands. Beilstein J Org Chem 2022; 18:190-196. [PMID: 35233258 PMCID: PMC8848346 DOI: 10.3762/bjoc.18.21] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2021] [Accepted: 02/02/2022] [Indexed: 12/18/2022] Open
Abstract
We report the synthesis and characterization, in low polarity solvents, of a novel class of diametric phosphine gold(I) cavitands characterized by a 1,2,3-alternate geometry. Preliminary catalytic studies were performed on a model cycloisomerization of 1,6-enynes as a function of the relative orientation of the bonded gold(I) nuclei with respect to the macrocyclic cavity.
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Affiliation(s)
- Gabriele Giovanardi
- Dipartimento di Scienze Chimiche, della Vita e della Sostenibilità Ambientale, Università di Parma, Parco Area delle Scienze 17/A, 43124 Parma, Italy
| | - Andrea Secchi
- Dipartimento di Scienze Chimiche, della Vita e della Sostenibilità Ambientale, Università di Parma, Parco Area delle Scienze 17/A, 43124 Parma, Italy
| | - Arturo Arduini
- Dipartimento di Scienze Chimiche, della Vita e della Sostenibilità Ambientale, Università di Parma, Parco Area delle Scienze 17/A, 43124 Parma, Italy
| | - Gianpiero Cera
- Dipartimento di Scienze Chimiche, della Vita e della Sostenibilità Ambientale, Università di Parma, Parco Area delle Scienze 17/A, 43124 Parma, Italy
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2
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Cera G, Giovanardi G, Secchi A, Arduini A. Merging Molecular Recognition and Gold(I) Catalysis with Triphoscalix[6]arene Ligands. Chemistry 2021; 27:10261-10266. [PMID: 34002908 DOI: 10.1002/chem.202101323] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2021] [Indexed: 12/17/2022]
Abstract
We report the synthesis and characterization of novel triphosphine calix[6]arene ligands. These supramolecular wheels, with recognition features governed by the hydrogen-bonding domain, were employed to synthesize multitasking trinuclear gold(I) complexes as a new platform for the synthesis of interwoven (pseudo)rotaxane species. In parallel, the multivalent, metal-bonded upper rim displayed catalytic features promoting highly selective gold-catalyzed cycloisomerization reactions of 1,6-enynes.
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Affiliation(s)
- Gianpiero Cera
- Dipartimento di Scienze Chimiche, della Vita e della Sostenibilità Ambientale, Università di Parma, Parco Area delle Scienze 17/A, 43124, Parma, Italy
| | - Gabriele Giovanardi
- Dipartimento di Scienze Chimiche, della Vita e della Sostenibilità Ambientale, Università di Parma, Parco Area delle Scienze 17/A, 43124, Parma, Italy
| | - Andrea Secchi
- Dipartimento di Scienze Chimiche, della Vita e della Sostenibilità Ambientale, Università di Parma, Parco Area delle Scienze 17/A, 43124, Parma, Italy
| | - Arturo Arduini
- Dipartimento di Scienze Chimiche, della Vita e della Sostenibilità Ambientale, Università di Parma, Parco Area delle Scienze 17/A, 43124, Parma, Italy
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3
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Guagnini F, Pedrini A, Swager TM, Massera C, Dalcanale E. Solvent-responsive cavitand lanthanum complex. Dalton Trans 2019; 48:13732-13739. [DOI: 10.1039/c9dt03199e] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
A new, solvent responsive tetra-phosphonate cavitand lanthanum complex forms a dimer in acetonitrile, interconverts into a monomeric complex in acetone and is disassembled in methanol.
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Affiliation(s)
- Francesca Guagnini
- Dipartimento di Scienze Chimiche
- della Vita e della Sostenibilità Ambientale and INSTM UdR Parma
- Università di Parma
- 43123 Parma (PR)
- Italy
| | - Alessandro Pedrini
- Dipartimento di Scienze Chimiche
- della Vita e della Sostenibilità Ambientale and INSTM UdR Parma
- Università di Parma
- 43123 Parma (PR)
- Italy
| | - Timothy M. Swager
- Department of Chemistry and Institute for Soldier Nanotechnologies
- Massachusetts Institute of Technology
- Cambridge
- USA
| | - Chiara Massera
- Dipartimento di Scienze Chimiche
- della Vita e della Sostenibilità Ambientale and INSTM UdR Parma
- Università di Parma
- 43123 Parma (PR)
- Italy
| | - Enrico Dalcanale
- Dipartimento di Scienze Chimiche
- della Vita e della Sostenibilità Ambientale and INSTM UdR Parma
- Università di Parma
- 43123 Parma (PR)
- Italy
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4
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Ananthnag GS, Mondal D, Mague JT, Balakrishna MS. Synthesis of tetra-pincer nickel(ii) and palladium(ii) complexes of resorcin[4]arene-octophosphinite [Res(OPR2)8] and rhodium-catalyzed regioselective hydroformylation reaction. Dalton Trans 2019; 48:14632-14641. [DOI: 10.1039/c9dt02499a] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
This paper describes the synthesis of resorcin[4]arene based octaphosphinite ligands and their tetra-pincer NiII and PdII complexes and rhodium-octaphosphinite catalyzed hydroformylation of styrene and its derivatives.
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Affiliation(s)
- Guddekoppa S. Ananthnag
- Phosphorus Laboratory
- Department of Chemistry
- Indian Institute of Technology Bombay
- Mumbai 400076
- India
| | - Dipanjan Mondal
- Phosphorus Laboratory
- Department of Chemistry
- Indian Institute of Technology Bombay
- Mumbai 400076
- India
| | - Joel T. Mague
- Department of Chemistry
- Tulane University
- New Orleans
- USA
| | - Maravanji S. Balakrishna
- Phosphorus Laboratory
- Department of Chemistry
- Indian Institute of Technology Bombay
- Mumbai 400076
- India
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5
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Natarajan N, Chavagnan T, Sémeril D, Brenner E, Matt D, Ramesh R, Toupet L. Cavitand Chemistry: Nickel Half‐Sandwich Complexes with Imidazolylidene Ligands Bearing One or Two Resorcinarenyl Substituents. Eur J Inorg Chem 2018. [DOI: 10.1002/ejic.201701143] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- Nallusamy Natarajan
- Laboratoire de Chimie Inorganique Moléculaire et Catalyse UMR 7177 CNRS Université de Strasbourg 4 rue Blaise Pascal 67008 Strasbourg France
| | - Thierry Chavagnan
- Laboratoire de Chimie Inorganique Moléculaire et Catalyse UMR 7177 CNRS Université de Strasbourg 4 rue Blaise Pascal 67008 Strasbourg France
| | - David Sémeril
- Laboratoire de Chimie Inorganique Moléculaire et Catalyse UMR 7177 CNRS Université de Strasbourg 4 rue Blaise Pascal 67008 Strasbourg France
| | - Eric Brenner
- Laboratoire de Chimie Inorganique Moléculaire et Catalyse UMR 7177 CNRS Université de Strasbourg 4 rue Blaise Pascal 67008 Strasbourg France
| | - Dominique Matt
- Laboratoire de Chimie Inorganique Moléculaire et Catalyse UMR 7177 CNRS Université de Strasbourg 4 rue Blaise Pascal 67008 Strasbourg France
| | - Rengan Ramesh
- Centre for Organometallic Chemistry School of Chemistry Bharathidasan University 620 024 Tiruchirappalli Tamil Nadu India
| | - Loïc Toupet
- Institut de Physique UMR 6251 CNRS Université de Rennes 1 Campus de Beaulieu 35042 Rennes Cedex France
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6
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Natarajan N, Brenner E, Sémeril D, Matt D, Harrowfield J. The Use of Resorcinarene Cavitands in Metal-Based Catalysis. European J Org Chem 2017. [DOI: 10.1002/ejoc.201700725] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Nallusamy Natarajan
- Université de Strasbourg; Laboratoire de Chimie Inorganique Moléculaire et Catalyse, UMR 7177 CNRS; 4 rue Blaise Pascal 67008 Strasbourg France
| | - Eric Brenner
- Université de Strasbourg; Laboratoire de Chimie Inorganique Moléculaire et Catalyse, UMR 7177 CNRS; 4 rue Blaise Pascal 67008 Strasbourg France
| | - David Sémeril
- Université de Strasbourg; Laboratoire de Chimie Inorganique Moléculaire et Catalyse, UMR 7177 CNRS; 4 rue Blaise Pascal 67008 Strasbourg France
| | - Dominique Matt
- Université de Strasbourg; Laboratoire de Chimie Inorganique Moléculaire et Catalyse, UMR 7177 CNRS; 4 rue Blaise Pascal 67008 Strasbourg France
| | - Jack Harrowfield
- Université de Strasbourg; ISIS, UMR 7006 CNRS; 8 allée Gaspard Monge, BP 70028 67083 Strasbourg France
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7
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Chavagnan T, Bauder C, Sémeril D, Matt D, Toupet L. Substrate-Selective Olefin Hydrogenation with a Cavitand-Based Bis(N
-anisyl iminophosphorane). European J Org Chem 2016. [DOI: 10.1002/ejoc.201601125] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Thierry Chavagnan
- Laboratoire de Chimie Inorganique Moléculaire et Catalyse; UMR 7177 CNRS; Université de Strasbourg; 4 rue Blaise Pascal 67070 Strasbourg Cedex France
| | - Claude Bauder
- Laboratoire de Chimie Inorganique Moléculaire et Catalyse; UMR 7177 CNRS; Université de Strasbourg; 4 rue Blaise Pascal 67070 Strasbourg Cedex France
| | - David Sémeril
- Laboratoire de Chimie Inorganique Moléculaire et Catalyse; UMR 7177 CNRS; Université de Strasbourg; 4 rue Blaise Pascal 67070 Strasbourg Cedex France
| | - Dominique Matt
- Laboratoire de Chimie Inorganique Moléculaire et Catalyse; UMR 7177 CNRS; Université de Strasbourg; 4 rue Blaise Pascal 67070 Strasbourg Cedex France
| | - Loïc Toupet
- Institut de Physique; UMR 6251 CNRS; Université de Rennes 1; Campus de Beaulieu 35042 Rennes Cedex France
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8
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Chavagnan T, Sémeril D, Matt D, Toupet L, Harrowfield J, Welter R. Cavitand Scission by Transition‐Metal Centres – Cleaved Cavitand Chirality and Its Consequences. Eur J Inorg Chem 2016. [DOI: 10.1002/ejic.201501089] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Thierry Chavagnan
- Laboratoire de Chimie Inorganique Moléculaire et Catalyse, Institut de Chimie UMR 7177 CNRS, Université de Strasbourg, 67008 Strasbourg cedex, France, http://lcimc.u‐strasbg.fr
| | - David Sémeril
- Laboratoire de Chimie Inorganique Moléculaire et Catalyse, Institut de Chimie UMR 7177 CNRS, Université de Strasbourg, 67008 Strasbourg cedex, France, http://lcimc.u‐strasbg.fr
| | - Dominique Matt
- Laboratoire de Chimie Inorganique Moléculaire et Catalyse, Institut de Chimie UMR 7177 CNRS, Université de Strasbourg, 67008 Strasbourg cedex, France, http://lcimc.u‐strasbg.fr
| | - Loïc Toupet
- Institut de Physique de Rennes UMR 6251 CNRS, Université de Rennes 1, Campus de Beaulieu – Bâtiment 11 A, 35042 Rennes cedex, France
| | - Jack Harrowfield
- Institut de Science et Ingénierie Supramoléculaire (ISIS), UMR 7606 CNRS, Université de Strasbourg, 8 rue Gaspard Monge, 67083 Strasbourg cedex, France
| | - Richard Welter
- Institut de Biologie Moléculaire des Plantes, UPR 2387 CNRS, 12 rue du Gal Zimmer, 67084 Strasbourg cedex, France
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9
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Pinalli R, Dalcanale E, Ugozzoli F, Massera C. Resorcinarene-based cavitands as building blocks for crystal engineering. CrystEngComm 2016. [DOI: 10.1039/c6ce01010e] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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10
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Iwanek W, Stefańska K, Szumna A, Wierzbicki M. Inherently chiral heterocyclic resorcinarenes using a Diels–Alder reaction. RSC Adv 2016. [DOI: 10.1039/c5ra26106f] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
This paper presents a novel approach to highly diastereoselective synthesis of resorcinarenes having enlarged cavities.
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Affiliation(s)
- W. Iwanek
- The Jan Kochanowski University in Kielce
- Faculty of Mathematics and Natural Science
- 25-406 Kielce
- Poland
- Faculty of Chemistry
| | - K. Stefańska
- The Jan Kochanowski University in Kielce
- Faculty of Mathematics and Natural Science
- 25-406 Kielce
- Poland
| | - A. Szumna
- Institute of Organic Chemistry
- Polish Academy of Sciences
- 01-224 Warszawa
- Poland
| | - M. Wierzbicki
- Institute of Organic Chemistry
- Polish Academy of Sciences
- 01-224 Warszawa
- Poland
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