1
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Gillespie AA, Roemer M, Jago D, Sobolev AN, Nealon GL, Spackman PR, Moggach SA, Koutsantonis GA. Functionalised organometallic photoswitches containing dihydropyrene units. Dalton Trans 2023; 52:14549-14563. [PMID: 37781908 DOI: 10.1039/d3dt02505e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/03/2023]
Abstract
Functionalising organic molecular photoswitches with metal complexes has been shown to alter and enhance their switching states. These organometallic photoswitches provide a promising basis for novel smart molecular materials and molecular electronic devices. We have detailed the synthesis and characterisation of mono- and bimetallic half-sandwich ruthenium and iron complexes functionalised with alkynyl dihydropyrenes (DHP). Their electronic and photophysical properties were determined by the use of chemical, electrochemical and spectroelectrochemical techniques. The introduction of the metal alkynyl moiety allows access to additional redox and protonation states not accessible by the DHP alone. An additional metal alkynyl moiety inhibits observable photochromic switching. Analysis of the NIR and IR bands in the mixed valence complexes suggests there is a high degree of charge delocalisation across the DHP.
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Affiliation(s)
- Angus A Gillespie
- Chemistry, School of Molecular Science, The University of Western Australia, Crawley, WA 6009, Australia.
| | - Max Roemer
- School of Chemistry, The University of Sydney, Sydney, NSW 2006, Australia
| | - David Jago
- Chemistry, School of Molecular Science, The University of Western Australia, Crawley, WA 6009, Australia.
| | - Alexandre N Sobolev
- Centre for Microscopy, Characterisation and Analysis, The University of Western Australia, Crawley, WA 6009, Australia
| | - Gareth L Nealon
- Centre for Microscopy, Characterisation and Analysis, The University of Western Australia, Crawley, WA 6009, Australia
| | - Peter R Spackman
- Curtin Institute for Computation, School of Molecular and Life Sciences, Curtin University, GPO Box U1987, Perth, Western Australia 6845, Australia
| | - Stephen A Moggach
- Chemistry, School of Molecular Science, The University of Western Australia, Crawley, WA 6009, Australia.
| | - George A Koutsantonis
- Chemistry, School of Molecular Science, The University of Western Australia, Crawley, WA 6009, Australia.
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2
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Hall MR, Korb M, Moggach SA, Low PJ. Oxidative Coupling of Ruthenium Alkenyl Acetylide Complexes as a Route to Dinuclear Complexes Featuring Carbon-Rich Bridging Ligands. Organometallics 2022. [DOI: 10.1021/acs.organomet.2c00402] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Michael R. Hall
- School of Molecular Sciences, University of Western Australia, 35 Stirling Highway, 6009 Crawley, Western Australia, Australia
| | - Marcus Korb
- School of Molecular Sciences, University of Western Australia, 35 Stirling Highway, 6009 Crawley, Western Australia, Australia
| | - Stephen A. Moggach
- School of Molecular Sciences, University of Western Australia, 35 Stirling Highway, 6009 Crawley, Western Australia, Australia
| | - Paul J. Low
- School of Molecular Sciences, University of Western Australia, 35 Stirling Highway, 6009 Crawley, Western Australia, Australia
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3
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Sahnoune H, Mahias V, Halet JF, Lapinte C. 1,4-Dimethoxybutadienediyl-Bridged Diiron Compounds in Three Oxidation States: Evaluation of Delocalization Effects. Organometallics 2019. [DOI: 10.1021/acs.organomet.9b00174] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Hiba Sahnoune
- Département de Chimie, Faculté des Sciences, Université M’Hamed Bougara, 35000 Boumerdès, Algeria
- Laboratoire de Physique et Chimie Quantique, Faculté des Sciences, Université Mouloud Mammeri de Tizi-Ouzou, 15000 Tizi-Ouzou, Algeria
- Univ Rennes, CNRS, ISCR-UMR 6226, F-35000 Rennes, France
| | | | | | - Claude Lapinte
- Univ Rennes, CNRS, ISCR-UMR 6226, F-35000 Rennes, France
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4
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Zhang J, Guo SZ, Dong YB, Rao L, Yin J, Yu GA, Hartl F, Liu SH. Multistep Oxidation of Diethynyl Oligophenylamine-Bridged Diruthenium and Diiron Complexes. Inorg Chem 2017; 56:1001-1015. [PMID: 28045545 DOI: 10.1021/acs.inorgchem.6b02809] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Homo-dinuclear nonlinear complexes [{M(dppe)Cp*}2{μ-(-C≡C)2X}] (dppe = 1,2-bis(diphenylphosphino)ethane; Cp* = η5-C5Me5; X = triphenylamine (TPA), M = Ru (1a) and Fe (1b); X = N,N,N',N'-tetraphenylphenylene-1,4-diamine (TPPD), M = Ru (2a)) were prepared and characterized by 1H, 13C, and 31P NMR spectroscopy and single-crystal X-ray diffraction (1a, 2a). Attempts to prepare the diiron analogue of 2a were not successful. Experimental data obtained from cyclic voltammetry, square wave voltammetry, UV-vis-NIR (NIR = near-infrared) spectro-electrochemistry, and very informative IR spectro-electrochemistry in the C≡C stretching region, combined with density functional theory calculations, afford to make an emphasizing assessment of the close association between the metal-ethynyl termini and the oligophenylamine bridge core as well as their respective involvement in sequential one-electron oxidations of these complexes. The anodic behavior of the homo-bimetallic complexes depends strongly both on the metal center and the length of the oligophenylamine bridge core. The poorly separated first two oxidations of diiron complex 1b are localized on the electronically nearly independent Fe termini. In contrast, diruthenium complex 1a exhibits a significantly delocalized character and a marked electronic communication between the ruthenium centers through the diethynyl-TPA bridge. The ruthenium-ethynyl halves in 2a, separated by the doubly extended and more flexible TPPD bridge core, show a lower degree of electronic coupling, resulting in close-lying first two anodic waves and the NIR electronic absorption of [2a]+ with an indistinctive intervalence charge transfer character. Finally, the third anodic waves in the voltammetric responses of the homo-bimetallic complexes are associated with the concurrent exclusive oxidation of the TPA or TPPD bridge cores.
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Affiliation(s)
- Jing Zhang
- Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University , Wuhan 430079, P. R. China
| | - Shen-Zhen Guo
- Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University , Wuhan 430079, P. R. China
| | - Yu-Bao Dong
- Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University , Wuhan 430079, P. R. China
| | - Li Rao
- Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University , Wuhan 430079, P. R. China
| | - Jun Yin
- Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University , Wuhan 430079, P. R. China
| | - Guang-Ao Yu
- Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University , Wuhan 430079, P. R. China
| | - František Hartl
- Department of Chemistry, University of Reading , Whiteknights, Reading RG6 6AD, U.K
| | - Sheng Hua Liu
- Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University , Wuhan 430079, P. R. China
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5
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Vlasceanu A, Andersen CL, Parker CR, Hammerich O, Morsing TJ, Jevric M, Lindbæk Broman S, Kadziola A, Nielsen MB. Multistate Switches: Ruthenium Alkynyl–Dihydroazulene/Vinylheptafulvene Conjugates. Chemistry 2016; 22:7514-23. [DOI: 10.1002/chem.201600178] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2016] [Indexed: 11/10/2022]
Affiliation(s)
- Alexandru Vlasceanu
- Department of Chemistry and Center for Exploitation of Solar Energy University of Copenhagen Universitetsparken 5 2100 Copenhagen Denmark
| | - Cecilie L. Andersen
- Department of Chemistry and Center for Exploitation of Solar Energy University of Copenhagen Universitetsparken 5 2100 Copenhagen Denmark
| | - Christian R. Parker
- Department of Chemistry and Center for Exploitation of Solar Energy University of Copenhagen Universitetsparken 5 2100 Copenhagen Denmark
| | - Ole Hammerich
- Department of Chemistry and Center for Exploitation of Solar Energy University of Copenhagen Universitetsparken 5 2100 Copenhagen Denmark
| | - Thorbjørn J. Morsing
- Department of Chemistry and Center for Exploitation of Solar Energy University of Copenhagen Universitetsparken 5 2100 Copenhagen Denmark
| | - Martyn Jevric
- Department of Chemistry and Center for Exploitation of Solar Energy University of Copenhagen Universitetsparken 5 2100 Copenhagen Denmark
| | - Søren Lindbæk Broman
- Department of Chemistry and Center for Exploitation of Solar Energy University of Copenhagen Universitetsparken 5 2100 Copenhagen Denmark
| | - Anders Kadziola
- Department of Chemistry and Center for Exploitation of Solar Energy University of Copenhagen Universitetsparken 5 2100 Copenhagen Denmark
| | - Mogens Brøndsted Nielsen
- Department of Chemistry and Center for Exploitation of Solar Energy University of Copenhagen Universitetsparken 5 2100 Copenhagen Denmark
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6
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Malvolti F, Rouxel C, Triadon A, Grelaud G, Richy N, Mongin O, Blanchard-Desce M, Toupet L, Razak FIA, Stranger R, Samoc M, Yang X, Wang G, Barlow A, Cifuentes MP, Humphrey MG, Paul F. 2,7-Fluorenediyl-Bridged Complexes Containing Electroactive “Fe(η5-C5Me5)(κ2-dppe)C≡C–” End Groups: Molecular Wires and Remarkable Nonlinear Electrochromes. Organometallics 2015. [DOI: 10.1021/acs.organomet.5b00769] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Floriane Malvolti
- Institut
des Sciences Chimiques de Rennes, UMR CNRS 6226, Université de Rennes 1, Campus
de Beaulieu, Bât. 10C, 35042 Rennes Cedex, France
| | - Cédric Rouxel
- Chimie
et Photonique Moléculaire, UMR CNRS 6510, Université de Rennes 1, Campus
de Beaulieu, Bât. 10C, 35042 Rennes Cedex, France
| | - Amédée Triadon
- Institut
des Sciences Chimiques de Rennes, UMR CNRS 6226, Université de Rennes 1, Campus
de Beaulieu, Bât. 10C, 35042 Rennes Cedex, France
| | - Guillaume Grelaud
- Institut
des Sciences Chimiques de Rennes, UMR CNRS 6226, Université de Rennes 1, Campus
de Beaulieu, Bât. 10C, 35042 Rennes Cedex, France
- Research
School of Chemistry, Australian National University, Canberra, Australian Capital Territory 2601, Australia
| | - Nicolas Richy
- Institut
des Sciences Chimiques de Rennes, UMR CNRS 6226, Université de Rennes 1, Campus
de Beaulieu, Bât. 10C, 35042 Rennes Cedex, France
| | - Olivier Mongin
- Institut
des Sciences Chimiques de Rennes, UMR CNRS 6226, Université de Rennes 1, Campus
de Beaulieu, Bât. 10C, 35042 Rennes Cedex, France
- Chimie
et Photonique Moléculaire, UMR CNRS 6510, Université de Rennes 1, Campus
de Beaulieu, Bât. 10C, 35042 Rennes Cedex, France
| | - Mireille Blanchard-Desce
- Chimie
et Photonique Moléculaire, UMR CNRS 6510, Université de Rennes 1, Campus
de Beaulieu, Bât. 10C, 35042 Rennes Cedex, France
- Institut
des Sciences Moléculaires, UMR 5255, Université de Bordeaux, 351 cours de la Libération, 33405 Talence, France
| | - Loic Toupet
- Institut
de Physique de Rennes (IPR), UMR CNRS 6251, Université de Rennes I, Campus
de Beaulieu, 35042 Rennes Cedex, France
| | - Fazira I. Abdul Razak
- Research
School of Chemistry, Australian National University, Canberra, Australian Capital Territory 2601, Australia
| | - Robert Stranger
- Research
School of Chemistry, Australian National University, Canberra, Australian Capital Territory 2601, Australia
| | - Marek Samoc
- Laser Physics
Centre, Research School of Physics and Engineering, Australian National University, Canberra, Australian Capital Territory 2601, Australia
- Advanced
Materials Engineering and Modeling Group, Faculty of Chemistry, Wroclaw University of Technology, 50370 Wroclaw, Poland
| | - Xinwei Yang
- Research
School of Chemistry, Australian National University, Canberra, Australian Capital Territory 2601, Australia
| | - Genmiao Wang
- Research
School of Chemistry, Australian National University, Canberra, Australian Capital Territory 2601, Australia
| | - Adam Barlow
- Research
School of Chemistry, Australian National University, Canberra, Australian Capital Territory 2601, Australia
| | - Marie P. Cifuentes
- Research
School of Chemistry, Australian National University, Canberra, Australian Capital Territory 2601, Australia
| | - Mark G. Humphrey
- Research
School of Chemistry, Australian National University, Canberra, Australian Capital Territory 2601, Australia
| | - Frédéric Paul
- Institut
des Sciences Chimiques de Rennes, UMR CNRS 6226, Université de Rennes 1, Campus
de Beaulieu, Bât. 10C, 35042 Rennes Cedex, France
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7
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Koutsantonis GA, Low PJ, Mackenzie CFR, Skelton BW, Yufit DS. Coordinating Tectons: Bimetallic Complexes from Bipyridyl Terminated Group 8 Alkynyl Complexes. Organometallics 2014. [DOI: 10.1021/om500172r] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
| | - Paul J. Low
- Department
of Chemistry, Durham University, South Road, Durham DH1 3LE, U.K
| | | | | | - Dmitry S. Yufit
- Department
of Chemistry, Durham University, South Road, Durham DH1 3LE, U.K
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8
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Yoshida J, Kuwahara K, Yuge H. A mixed-valence dinuclear ruthenium complex composed of Ru(II)-acetylide and Ru(III)-tropolonato units: Acetylide–vinylidene interconversion in solution and solid state. J Organomet Chem 2014. [DOI: 10.1016/j.jorganchem.2014.01.018] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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9
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Herndon JW. The chemistry of the carbon-transition metal double and triple bond: Annual survey covering the year 2011. Coord Chem Rev 2013. [DOI: 10.1016/j.ccr.2013.05.011] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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10
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Spectroelectrochemistry: A valuable tool for the study of organometallic-alkyne, -vinylidene, -cumulene, -alkynyl and related complexes. Electrochim Acta 2013. [DOI: 10.1016/j.electacta.2013.01.143] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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11
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Green K, Gauthier N, Sahnoune H, Argouarch G, Toupet L, Costuas K, Bondon A, Fabre B, Halet JF, Paul F. Synthesis and Characterization of Redox-Active Mononuclear Fe(κ2-dppe)(η5-C5Me5)-Terminated π-Conjugated Wires. Organometallics 2013. [DOI: 10.1021/om400515g] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Katy Green
- Institut des Sciences Chimiques
de Rennes, UMR 6226 CNRS, Université de Rennes 1, Campus de Beaulieu, 35042 Rennes Cedex, France
| | - Nicolas Gauthier
- Institut des Sciences Chimiques
de Rennes, UMR 6226 CNRS, Université de Rennes 1, Campus de Beaulieu, 35042 Rennes Cedex, France
| | - Hiba Sahnoune
- Institut des Sciences Chimiques
de Rennes, UMR 6226 CNRS, Université de Rennes 1, Campus de Beaulieu, 35042 Rennes Cedex, France
| | - Gilles Argouarch
- Institut des Sciences Chimiques
de Rennes, UMR 6226 CNRS, Université de Rennes 1, Campus de Beaulieu, 35042 Rennes Cedex, France
| | - Loic Toupet
- Institut de Physique de Rennes,
UMR 6251 CNRS, Université de Rennes 1, Campus de Beaulieu, 35042 Rennes Cedex, France
| | - Karine Costuas
- Institut des Sciences Chimiques
de Rennes, UMR 6226 CNRS, Université de Rennes 1, Campus de Beaulieu, 35042 Rennes Cedex, France
| | - Arnaud Bondon
- RMN-ILP, UMR 6026 CNRS, Université de Rennes 1, IFR 140, PRISM, CS 34317,
Campus de Villejean, 35043 Rennes Cedex, France
| | - Bruno Fabre
- Institut des Sciences Chimiques
de Rennes, UMR 6226 CNRS, Université de Rennes 1, Campus de Beaulieu, 35042 Rennes Cedex, France
| | - Jean-François Halet
- Institut des Sciences Chimiques
de Rennes, UMR 6226 CNRS, Université de Rennes 1, Campus de Beaulieu, 35042 Rennes Cedex, France
| | - Frédéric Paul
- Institut des Sciences Chimiques
de Rennes, UMR 6226 CNRS, Université de Rennes 1, Campus de Beaulieu, 35042 Rennes Cedex, France
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12
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Bruce MI, Burgun A, Fox MA, Jevric M, Low PJ, Nicholson BK, Parker CR, Skelton BW, White AH, Zaitseva NN. Some Ruthenium Derivatives of Penta-1,4-diyn-3-one. Organometallics 2013. [DOI: 10.1021/om400208q] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Michael I. Bruce
- School of Chemistry & Physics, University of Adelaide, Adelaide, South Australia 5005
| | - Alexandre Burgun
- School of Chemistry & Physics, University of Adelaide, Adelaide, South Australia 5005
| | - Mark A. Fox
- Department of Chemistry, University of Durham, South Road, Durham DH1 3LE, England
| | - Martyn Jevric
- School of Chemistry & Physics, University of Adelaide, Adelaide, South Australia 5005
| | - Paul J. Low
- Department of Chemistry, University of Durham, South Road, Durham DH1 3LE, England
| | | | - Christian R. Parker
- School of Chemistry & Physics, University of Adelaide, Adelaide, South Australia 5005
| | - Brian W. Skelton
- Centre for Microscopy, Characterisation
and Analysis, University of Western Australia, Crawley, Western Australia 6009
| | - Allan H. White
- School of Chemistry and Biochemistry
M313, University of Western Australia,
Crawley, Western Australia 6009
| | - Natasha N. Zaitseva
- School of Chemistry & Physics, University of Adelaide, Adelaide, South Australia 5005
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13
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Twists and turns: Studies of the complexes and properties of bimetallic complexes featuring phenylene ethynylene and related bridging ligands. Coord Chem Rev 2013. [DOI: 10.1016/j.ccr.2012.08.008] [Citation(s) in RCA: 141] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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14
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Burgun A, Gendron F, Roisnel T, Sinbandhit S, Costuas K, Halet JF, Bruce MI, Lapinte C. Oxidative Activation of Aryldiynyl–Iron Complexes: Regioselective Dimerization. Organometallics 2013. [DOI: 10.1021/om400014g] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Alexandre Burgun
- Institut des Sciences Chimiques
de Rennes, UMR CNRS
6226, Université de Rennes 1, Campus
de Beaulieu, F-35042 Rennes, France
| | - Frédéric Gendron
- Institut des Sciences Chimiques
de Rennes, UMR CNRS
6226, Université de Rennes 1, Campus
de Beaulieu, F-35042 Rennes, France
| | - Thierry Roisnel
- Institut des Sciences Chimiques
de Rennes, UMR CNRS
6226, Université de Rennes 1, Campus
de Beaulieu, F-35042 Rennes, France
| | | | - Karine Costuas
- Institut des Sciences Chimiques
de Rennes, UMR CNRS
6226, Université de Rennes 1, Campus
de Beaulieu, F-35042 Rennes, France
| | - Jean-François Halet
- Institut des Sciences Chimiques
de Rennes, UMR CNRS
6226, Université de Rennes 1, Campus
de Beaulieu, F-35042 Rennes, France
| | - Michael I. Bruce
- School of Chemistry & Physics, University of Adelaide, South Australia 5005, Australia
| | - Claude Lapinte
- Institut des Sciences Chimiques
de Rennes, UMR CNRS
6226, Université de Rennes 1, Campus
de Beaulieu, F-35042 Rennes, France
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15
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Murai M, Sugimoto M, Akita M. Zinc-porphyrins functionalized with redox-active metal peripherals: enhancement of dπ–pπ interaction leading to unique assembly and redox-triggered remote switching of fluorescence. Dalton Trans 2013; 42:16108-20. [DOI: 10.1039/c3dt51675j] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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16
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Drouet S, Merhi A, Yao D, Cifuentes MP, Humphrey MG, Wielgus M, Olesiak-Banska J, Matczyszyn K, Samoc M, Paul F, Paul-Roth CO. Cubic nonlinear optical properties of new zinc tetraphenyl porphyrins peripherally functionalized with electron-rich Ru(II) alkynyl substituents. Tetrahedron 2012. [DOI: 10.1016/j.tet.2012.09.108] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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17
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Farmer JD, Man WY, Fox MA, Yufit DS, Howard JA, Hill AF, Low PJ. Syntheses, structures and redox properties of tris(pyrazolyl)borate-capped ruthenium vinyl complexes. J Organomet Chem 2012. [DOI: 10.1016/j.jorganchem.2012.09.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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18
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Reactions of Ru(C CPh)(PPh3)2Cp with silver(I): Molecular structure of [Ag{η2-PhC2[Ru(PPh3)2Cp]}2]PF6 and synthesis of a bis(vinylidene) complex. J Organomet Chem 2012. [DOI: 10.1016/j.jorganchem.2012.05.047] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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19
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Gendron F, Burgun A, Skelton BW, White AH, Roisnel T, Bruce MI, Halet JF, Lapinte C, Costuas K. Iron and Ruthenium σ-Polyynyls of the General Formula [{M(dppe)Cp*}–(C≡C)n–R]0/+ (M = Fe, Ru): An Experimental and Theoretical Investigation. Organometallics 2012. [DOI: 10.1021/om300584u] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Frédéric Gendron
- Institut des Sciences chimiques
de Rennes, UMR 6226 CNRS-Université de Rennes 1, Campus
de Beaulieu, 35042 Rennes Cedex, France
| | - Alexandre Burgun
- Institut des Sciences chimiques
de Rennes, UMR 6226 CNRS-Université de Rennes 1, Campus
de Beaulieu, 35042 Rennes Cedex, France
- School of Chemistry
and Physics, University of Adelaide, South Australia 5005, Australia
| | - Brian W. Skelton
- School of Chemistry and Biochemistry M313, University of Western Australia, Crawley, Western Australia
6009, Australia
| | - Allan H. White
- School of Chemistry and Biochemistry M313, University of Western Australia, Crawley, Western Australia
6009, Australia
| | - Thierry Roisnel
- Institut des Sciences chimiques
de Rennes, UMR 6226 CNRS-Université de Rennes 1, Campus
de Beaulieu, 35042 Rennes Cedex, France
| | - Michael I. Bruce
- School of Chemistry
and Physics, University of Adelaide, South Australia 5005, Australia
| | - Jean-François Halet
- Institut des Sciences chimiques
de Rennes, UMR 6226 CNRS-Université de Rennes 1, Campus
de Beaulieu, 35042 Rennes Cedex, France
| | - Claude Lapinte
- Institut des Sciences chimiques
de Rennes, UMR 6226 CNRS-Université de Rennes 1, Campus
de Beaulieu, 35042 Rennes Cedex, France
| | - Karine Costuas
- Institut des Sciences chimiques
de Rennes, UMR 6226 CNRS-Université de Rennes 1, Campus
de Beaulieu, 35042 Rennes Cedex, France
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20
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Bruce MI, Costuas K, Gendron F, Halet JF, Jevric M, Skelton BW. Oxidative Dimerization of Aryldiynyl–Ruthenium Complexes. Organometallics 2012. [DOI: 10.1021/om3005146] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Michael I. Bruce
- School of Chemistry & Physics, University of Adelaide, South Australia 5005, Australia
| | - Karine Costuas
- Institut des Sciences Chimiques de Rennes, UMR 6226
CNRS, Université de Rennes 1, 35042
Rennes, France
| | - Frédéric Gendron
- Institut des Sciences Chimiques de Rennes, UMR 6226
CNRS, Université de Rennes 1, 35042
Rennes, France
| | - Jean-François Halet
- Institut des Sciences Chimiques de Rennes, UMR 6226
CNRS, Université de Rennes 1, 35042
Rennes, France
| | - Martyn Jevric
- School of Chemistry & Physics, University of Adelaide, South Australia 5005, Australia
| | - Brian W. Skelton
- School of Biomedical, Biomolecular & Chemical Sciences, Chemistry M313, University of Western Australia, Crawley, Western Australia 6009, Australia
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21
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Roberts HN, Brown NJ, Edge R, Fitzgerald EC, Ta YT, Collison D, Low PJ, Whiteley MW. Synthesis, Redox Chemistry, and Electronic Structure of the Butadiynyl and Hexatriynyl Complexes [Mo{(C≡C)nC≡CR}(L2)(η-C7H7)]z+ (n = 1, 2; z = 0, 1; R = SiMe3, H; L2 = 2,2′-bipyridine, Ph2PCH2CH2PPh2). Organometallics 2012. [DOI: 10.1021/om3005756] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Hannah N. Roberts
- School of Chemistry, University of Manchester, Manchester M13 9PL, U.K
| | - Neil J. Brown
- Department of Chemistry, Durham University, South Road, Durham
DH1 3LE, U.K
| | - Ruth Edge
- EPSRC National
Service for EPR Spectroscopy, School
of Chemistry, University of Manchester, Manchester M13 9PL, U.K
| | | | - Yien T. Ta
- School of Chemistry, University of Manchester, Manchester M13 9PL, U.K
| | - David Collison
- EPSRC National
Service for EPR Spectroscopy, School
of Chemistry, University of Manchester, Manchester M13 9PL, U.K
| | - Paul J. Low
- Department of Chemistry, Durham University, South Road, Durham
DH1 3LE, U.K
| | - Mark W. Whiteley
- School of Chemistry, University of Manchester, Manchester M13 9PL, U.K
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22
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Long EM, Brown NJ, Man WY, Fox MA, Yufit DS, Howard JA, Low PJ. The synthesis, molecular and electronic structure of cyanovinylidene complexes. Inorganica Chim Acta 2012. [DOI: 10.1016/j.ica.2011.10.067] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
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23
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Schauer PA, Low PJ. Ligand Redox Non‐Innocence in Transition‐Metal σ‐Alkynyl and Related Complexes. Eur J Inorg Chem 2011. [DOI: 10.1002/ejic.201100995] [Citation(s) in RCA: 62] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Phil A. Schauer
- Department of Chemistry, Durham University, South Rd, Durham, DH1 3LE, UK
| | - Paul J. Low
- Department of Chemistry, Durham University, South Rd, Durham, DH1 3LE, UK
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24
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Bruce MI, Fox MA, Low PJ, Nicholson BK, Parker CR, Patalinghug WC, Skelton BW, White AH. Substitution of Tetracyanoethene by Ethynyl–Metal Complexes Gives Tricyanovinylethynyl (Tricyanobutenynyl) Derivatives: Syntheses, Protonation, and Addition of Metal–Ligand Fragments. Organometallics 2011. [DOI: 10.1021/om2007503] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Michael I. Bruce
- School of Chemistry & Physics, University of Adelaide, Adelaide, South Australia 5005
| | - Mark A. Fox
- Department of Chemistry, University of Durham, South Road, Durham DH1 3LE, England
| | - Paul J. Low
- Department of Chemistry, University of Durham, South Road, Durham DH1 3LE, England
| | | | - Christian R. Parker
- School of Chemistry & Physics, University of Adelaide, Adelaide, South Australia 5005
| | - Wyona C. Patalinghug
- University of Western Australia, Crawley, Western Australia 6009
- Department of Chemistry, Delasalle University, Manila, The Philippines 1004
| | - Brian W. Skelton
- University of Western Australia, Crawley, Western Australia 6009
- Centre for Microscopy, Characterisation
and Analysis, University of Western Australia, Crawley,
Western Australia 6009
| | - Allan H. White
- University of Western Australia, Crawley, Western Australia 6009
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25
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Fox MA, Le Guennic B, Roberts RL, Brue DA, Yufit DS, Howard JAK, Manca G, Halet JF, Hartl F, Low PJ. Simultaneous Bridge-Localized and Mixed-Valence Character in Diruthenium Radical Cations Featuring Diethynylaromatic Bridging Ligands. J Am Chem Soc 2011; 133:18433-46. [DOI: 10.1021/ja207827m] [Citation(s) in RCA: 126] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Mark A. Fox
- Department of Chemistry, Durham University, South Road, Durham DH1 3LE, U.K
| | - Boris Le Guennic
- Laboratoire des Sciences Chimiques de Rennes, UMR 6226 CNRS-Université de Rennes 1, 35042 Rennes cedex, France
- Université de Lyon, CNRS, Institut de Chimie de Lyon, Ecole Normale Supérieure de Lyon, 15 parvis René Descartes, BP7000, 69342 Lyon Cedex 07, France
| | - Rachel L. Roberts
- Department of Chemistry, Durham University, South Road, Durham DH1 3LE, U.K
| | - Daniel A. Brue
- Department of Chemistry, Durham University, South Road, Durham DH1 3LE, U.K
| | - Dmitry S. Yufit
- Department of Chemistry, Durham University, South Road, Durham DH1 3LE, U.K
| | | | - Gabriele Manca
- Laboratoire des Sciences Chimiques de Rennes, UMR 6226 CNRS-Université de Rennes 1, 35042 Rennes cedex, France
- Istituto di Chimica dei Composti Organometallici, ICCOM-CNR, Via Madonna del Piano 10, 50019 Sesto Fiorentino, Florence, Italy
| | - Jean-François Halet
- Laboratoire des Sciences Chimiques de Rennes, UMR 6226 CNRS-Université de Rennes 1, 35042 Rennes cedex, France
| | - František Hartl
- Department of Chemistry, University of Reading, Whiteknights, Reading RG6 6AD, U.K
| | - Paul J. Low
- Department of Chemistry, Durham University, South Road, Durham DH1 3LE, U.K
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26
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Johno K, Tanaka Y, Koike T, Akita M. Making organometallic molecular wires via oxidative ligand coupling. Dalton Trans 2011; 40:8089-91. [DOI: 10.1039/c1dt11077b] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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