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Ruzhylo I, Sournia-Saquet A, Moreau A, Delord T, Manoury E, Poli R, Labande A. Heteroleptic dirhodium(II) complexes with redox‐active ferrocenyl ligands: synthesis, electrochemical properties and redox‐responsive chemoselectivity in carbene C‐H insertion. Eur J Inorg Chem 2022. [DOI: 10.1002/ejic.202200033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Illia Ruzhylo
- CNRS: Centre National de la Recherche Scientifique Laboratoire de Chimie de Coordination UPR8241 FRANCE
| | - Alix Sournia-Saquet
- CNRS: Centre National de la Recherche Scientifique Laboratoire de Chimie de Coordination UPR8241 FRANCE
| | - Alain Moreau
- CNRS: Centre National de la Recherche Scientifique Laboratoire de Chimie de Coordination UPR8241 FRANCE
| | - Tom Delord
- CNRS: Centre National de la Recherche Scientifique Laboratoire de Chimie de Coordination UPR8241 FRANCE
| | - Eric Manoury
- CNRS: Centre National de la Recherche Scientifique Laboratoire de Chimie de Coordination UPR8241 FRANCE
| | - Rinaldo Poli
- Institut National Polytechnique de Toulouse Laboratoire de Chimie de Coordination UPR8241 FRANCE
| | - Agnès Labande
- CNRS Laboratoire de Chimie de Coordination 205 route de NarbonneB.P. 44099 31077 Toulouse cedex 4 FRANCE
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Vincent KB, Gluyas JBG, Zeng Q, Yufit DS, Howard JAK, Hartl F, Low PJ. Sandwich and half-sandwich metal complexes derived from cross-conjugated 3-methylene-penta-1,4-diynes. Dalton Trans 2017; 46:5522-5531. [DOI: 10.1039/c6dt04470k] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Mono-, di- and trimetallic derivatives of the cross-conjugated 3-methylene-penta-1,4-diyne moiety have been prepared, and studied by (spectro)electrochemical methods.
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Affiliation(s)
| | - Josef B. G. Gluyas
- School of Chemistry and Biochemistry
- University of Western Australia
- Crawley 6009
- Australia
| | - Qiang Zeng
- Department of Chemistry
- University of Reading
- Reading
- UK
- School of Chemistry and Chemical Engineering
| | | | | | | | - Paul J. Low
- Department of Chemistry
- Durham University
- Durham
- UK
- School of Chemistry and Biochemistry
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Vincent KB, Gluyas JB, Gückel S, Zeng Q, Hartl F, Kaupp M, Low PJ. Tetrakis(ferrocenylethynyl)ethene: Synthesis, (Spectro)electrochemical and quantum chemical characterisation. J Organomet Chem 2016. [DOI: 10.1016/j.jorganchem.2016.04.018] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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4
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Inkpen MS, White AJ, Albrecht T, Long NJ. Complexes comprising ‘dangling’ phosphorus arms and tri(hetero)metallic butenynyl moieties. J Organomet Chem 2016. [DOI: 10.1016/j.jorganchem.2016.01.026] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Chemistry of the highly stable hindered cobalt sandwich compound (η5-Cp)Co(η4-C4Ph4) and its derivatives. Coord Chem Rev 2016. [DOI: 10.1016/j.ccr.2015.05.012] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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6
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Singh J, Kumar D, Singh N, Elias AJ. New Chiral Palladacycles from an Unprecedented Cyclopalladation of Cyclobutadiene-Bound Phenyl Groups of Cobalt Sandwich Compounds. Organometallics 2014. [DOI: 10.1021/om500004n] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Jatinder Singh
- Department of Chemistry, Indian Institute of Technology, Delhi, Hauz Khas, New Delhi 110016, India
| | - Dheeraj Kumar
- Department of Chemistry, Indian Institute of Technology, Delhi, Hauz Khas, New Delhi 110016, India
| | - Nem Singh
- Department of Chemistry, Indian Institute of Technology, Delhi, Hauz Khas, New Delhi 110016, India
| | - Anil J. Elias
- Department of Chemistry, Indian Institute of Technology, Delhi, Hauz Khas, New Delhi 110016, India
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Keshav K, Kumar D, Elias AJ. Synthesis, spectral, and structural studies of porphyrins having sterically hindered [η(5)-CpCo(η(4)-C4Ph4)] cobalt sandwich units at the meso positions. Inorg Chem 2013; 52:12351-66. [PMID: 24152207 DOI: 10.1021/ic401099c] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Synthesis, spectral, and structural studies of the first examples of porphyrins substituted at the meso positions with sterically hindered η(5)-CpCo(η(4)-C4Ph4) cobalt sandwich units are described. The novel dipyrromethane derived cobalt sandwich compound {η(5)-[(C4H4N)2CH]C5H4}Co(η(4)-C4Ph4) 1, as well as its parent aldehyde, η(5)-[C5H4(CHO)]Co(η(4)-C4Ph4), were used in the synthesis of porphyrins having one or two η(5)-CpCo(η(4)-C4Ph4) groups at their meso positions. 1,9-Diformyldipyrromethane derived η(5)-CpCo(η(4)-C4Ph4) 2 was synthesized using dipyrromethane 1 under Vilsmeier conditions. A reaction of 2 with unsubstituted dipyrromethane under basic conditions in the presence of Pd(C6H5CN)2Cl2 yielded an A-type palladium coordinated porphyrin 3 [where A = η(5)-CpCo(η(4)-C4Ph4)]. A similar reaction of 2 with meso aryl and ferrocenyl-substituted dipyrromethanes yielded trans-AB type palladium coordinated porphyrins 4-6 [where A = η(5)-CpCo(η(4)-C4Ph4) and B = 4-tert-butylphenyl 4, ferrocenyl 5, and pentafluorophenyl 6]. Reactions of 2 with 5-ferrocenyl dipyrromethane under the same reaction conditions in the presence of Ni(acac)2 and Zn(OAc)2 gave the trimetallic nickel(II) and zinc(II) complexed trans-AB type porphyrins 7 and 8 having both cobalt and iron sandwich units at the meso positions. Crystal structure of the Pd(II) porphyrin 5 and nickel(II) porphyrin 7 showed nonplanar structures having distinct ruffle type distortion of the porphyrin ring. Demetalation of the zinc(II) trans-AB type porphyrin 8 in the presence of trifluoroacetic acid gave the metal free base porphyrin 9. Reactions of the cobalt sandwich aldehyde [(η(5)-C5H4(CHO)]Co(η(4)-C4Ph4) with sterically hindered dipyrromethane derivatives under acid-catalyzed condensation reactions gave trans-A2B2 type porphyrins [where A = η(5)-CpCo(η(4)-C4Ph4) and B = pentafluorophenyl, 10 mesityl 11]. In contrast, reactions of [η(5)-C5H4(CHO)]Co(η(4)-C4Ph4) with sterically unhindered meso-4-tert-butylphenyl dipyrromethane resulted in both AB3 12 and cis-A2B2 13 type porphyrins [where A = η(5)-CpCo(η(4)-C4Ph4) and B = (4-tert-butylphenyl] as a result of scrambling. The new porphyrin derivatives have been structurally characterized, and their spectral and electrochemical features were determined.
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Affiliation(s)
- Karunesh Keshav
- Department of Chemistry, Indian Institute of Technology , Delhi, Hauz Khas, New Delhi, 110016, India
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8
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Synthesis and characterization of the first examples of ferrocene and [η5-CpCo(η4-C4Ph4)] derived 2-pyridones. INORG CHEM COMMUN 2013. [DOI: 10.1016/j.inoche.2013.07.012] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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9
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Vincent KB, Zeng Q, Parthey M, Yufit DS, Howard JA, Hartl F, Kaupp M, Low PJ. Syntheses, Spectroelectrochemical Studies, and Molecular and Electronic Structures of Ferrocenyl Ene-diynes. Organometallics 2013. [DOI: 10.1021/om400535y] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Kevin B. Vincent
- Department of Chemistry, Durham University, South Road, Durham DH1 3LE, U.K
| | - Qiang Zeng
- Department of Chemistry, University of Reading, Whiteknights, Reading RG6 6AD, U.K
| | - Matthias Parthey
- Technische Universität Berlin, Institut
für Chemie, Sekr. C7, Strasse des 17. Juni 135,
10623 Berlin, Germany
| | - Dmitry S. Yufit
- Department of Chemistry, Durham University, South Road, Durham DH1 3LE, U.K
| | - Judith A.K. Howard
- Department of Chemistry, Durham University, South Road, Durham DH1 3LE, U.K
| | - František Hartl
- Department of Chemistry, University of Reading, Whiteknights, Reading RG6 6AD, U.K
| | - Martin Kaupp
- Technische Universität Berlin, Institut
für Chemie, Sekr. C7, Strasse des 17. Juni 135,
10623 Berlin, Germany
| | - Paul J. Low
- Department of Chemistry, Durham University, South Road, Durham DH1 3LE, U.K
- School of Chemistry and Biochemistry, University of Western Australia, 35 Stirling Highway, Crawley,
Perth 6009, Australia
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Wu KL, Zheng J, Ran CL, Xu Y, Tang MS. Synthesis, crystal structures, and electrochemical studies of ferrocenyl heterocyclic carbonylhydrazone receptors. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 2013. [DOI: 10.1007/s13738-012-0204-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Mandapati P, Singh N, Kumar D, Elias AJ. Synthesis and characterization of difunctionalized derivatives of the cyclobutadiene linked dimeric cobalt sandwich compound [(η5-Cp)Co(η4-C4Ph3)]2. J Organomet Chem 2012. [DOI: 10.1016/j.jorganchem.2012.06.026] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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12
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Singh N, Metla BP, Elias AJ. Synthesis and reactions of new 1,2- and 1,3-cyclopentadienyl disubstituted cobalt sandwich compounds (η5-C5H3R2)Co(η4-C4Ph4) (R CH2OH, CHO, C CH, CH2N3, CH2NH2, CH2OAc, CH NPh). J Organomet Chem 2012. [DOI: 10.1016/j.jorganchem.2012.07.023] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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