1
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Ripoche N, Betou M, Philippe C, Trolez Y, Mongin O, Dudek M, Pokladek Z, Matczyszyn K, Samoc M, Sahnoune H, Halet JF, Roisnel T, Toupet L, Cordier M, Moxey GJ, Humphrey MG, Paul F. Two-photon absorption properties of multipolar triarylamino/tosylamido 1,1,4,4-tetracyanobutadienes. Phys Chem Chem Phys 2021; 23:22283-22297. [PMID: 34585692 DOI: 10.1039/d1cp03346h] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The synthesis and characterization of four new tetracyanobutadiene (TCBD) derivatives (1, 3c and 4b-c) incorporating tosylamido and 4-triphenylamino moieties are reported. Along with those of five closely related or differently branched TCBDs derivatives (2, 3a-b, 4c and 5), their linear and (third-order) nonlinear optical properties were investigated by electronic absorption spectroscopy and Z-scan measurements. Among these compounds, the tri-branched compounds 3c and 5 are the most active two-photon absorbers, with effective cross-sections of 275 and 350 GM at 900 nm, respectively. These properties are briefly discussed with the help of DFT calculations, focussing on structural and electronic factors, and contextualized with results obtained previously for related compounds.
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Affiliation(s)
- Nicolas Ripoche
- Univ Rennes, CNRS, ENSCR, ISCR (Institut des Sciences Chimiques de Rennes) - UMR 6226, F-35000 Rennes, France. .,Research School of Chemistry, Australian National University, Canberra, ACT 2601, Australia.
| | - Marie Betou
- Univ Rennes, CNRS, ENSCR, ISCR (Institut des Sciences Chimiques de Rennes) - UMR 6226, F-35000 Rennes, France.
| | - Clotilde Philippe
- Univ Rennes, CNRS, ENSCR, ISCR (Institut des Sciences Chimiques de Rennes) - UMR 6226, F-35000 Rennes, France.
| | - Yann Trolez
- Univ Rennes, CNRS, ENSCR, ISCR (Institut des Sciences Chimiques de Rennes) - UMR 6226, F-35000 Rennes, France.
| | - Olivier Mongin
- Univ Rennes, CNRS, ENSCR, ISCR (Institut des Sciences Chimiques de Rennes) - UMR 6226, F-35000 Rennes, France.
| | - Marta Dudek
- Advanced Materials Engineering and Modelling Group, Faculty of Chemistry, Wroclaw University of Science and Technology, 50-370 Wroclaw, Poland.
| | - Ziemowit Pokladek
- Advanced Materials Engineering and Modelling Group, Faculty of Chemistry, Wroclaw University of Science and Technology, 50-370 Wroclaw, Poland.
| | - Katarzyna Matczyszyn
- Advanced Materials Engineering and Modelling Group, Faculty of Chemistry, Wroclaw University of Science and Technology, 50-370 Wroclaw, Poland.
| | - Marek Samoc
- Advanced Materials Engineering and Modelling Group, Faculty of Chemistry, Wroclaw University of Science and Technology, 50-370 Wroclaw, Poland.
| | - Hiba Sahnoune
- Département de Chimie, Faculté des Sciences, Université M'Hamed Bouguara de Boumerdes, 35000, Boumerdes, Algeria.,Laboratoire de Physique et Chimie Quantique, Université Mouloud Mammeri de Tizi Ouzou, 15000, Tizi Ouzou, Algeria
| | - Jean-François Halet
- Univ Rennes, CNRS, ENSCR, ISCR (Institut des Sciences Chimiques de Rennes) - UMR 6226, F-35000 Rennes, France. .,CNRS-Saint-Gobain-NIMS, IRL 3629, Laboratory for Innovative Key Materials and Structures (LINK), National Institute for Materials Science (NIMS), Tsukuba, 305-0044, Japan.
| | - Thierry Roisnel
- Univ Rennes, CNRS, ENSCR, ISCR (Institut des Sciences Chimiques de Rennes) - UMR 6226, F-35000 Rennes, France.
| | - Loic Toupet
- Univ Rennes, CNRS, Institut de Physique de Rennes (IPR) - UMR 6251, F-35000 Rennes, France
| | - Marie Cordier
- Univ Rennes, CNRS, ENSCR, ISCR (Institut des Sciences Chimiques de Rennes) - UMR 6226, F-35000 Rennes, France.
| | - Graeme J Moxey
- Research School of Chemistry, Australian National University, Canberra, ACT 2601, Australia.
| | - Mark G Humphrey
- Research School of Chemistry, Australian National University, Canberra, ACT 2601, Australia.
| | - Frédéric Paul
- Univ Rennes, CNRS, ENSCR, ISCR (Institut des Sciences Chimiques de Rennes) - UMR 6226, F-35000 Rennes, France.
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2
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Organometallic complexes for nonlinear optics. 66. Synthesis and quadratic nonlinear optical studies of trans-[Ru{C C{2,5-C4H2S-(E)-CH CH}n-2,5-C4H2S(NO2)}Cl(dppe)2] (n = 0–2). J Organomet Chem 2020. [DOI: 10.1016/j.jorganchem.2020.121306] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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3
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Gautier Y, Argouarch G, Malvolti F, Blondeau B, Richy N, Amar A, Boucekkine A, Nawara K, Chlebowicz K, Orzanowska G, Dudek M, Matczyszyn K, Samoc M, Blanchard‐Desce M, Mongin O, Waluk J, Paul F. Triarylisocyanurate‐Based Fluorescent Two‐Photon Absorbers. Chempluschem 2020; 85:411-425. [DOI: 10.1002/cplu.202000036] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2020] [Revised: 02/03/2020] [Indexed: 12/20/2022]
Affiliation(s)
- Yohan Gautier
- Univ Rennes, CNRSISCR (Institut des Sciences Chimiques de Rennes), UMR 6226 35000 Rennes France
| | - Gilles Argouarch
- Univ Rennes, CNRSISCR (Institut des Sciences Chimiques de Rennes), UMR 6226 35000 Rennes France
| | - Floriane Malvolti
- Univ Rennes, CNRSISCR (Institut des Sciences Chimiques de Rennes), UMR 6226 35000 Rennes France
| | - Benjamin Blondeau
- Univ Rennes, CNRSISCR (Institut des Sciences Chimiques de Rennes), UMR 6226 35000 Rennes France
| | - Nicolas Richy
- Univ Rennes, CNRSISCR (Institut des Sciences Chimiques de Rennes), UMR 6226 35000 Rennes France
| | - Anissa Amar
- Département de Chimie Faculté des SciencesUniversité Mouloud Mammeri 15000 Tizi-Ouzou Algeria
| | - Abdou Boucekkine
- Univ Rennes, CNRSISCR (Institut des Sciences Chimiques de Rennes), UMR 6226 35000 Rennes France
| | - Krzysztof Nawara
- Faculty of Mathematics and ScienceCardinal Stefan Wyszyński University 01-815 Warsaw Poland
| | - Katarzyna Chlebowicz
- Faculty of Mathematics and ScienceCardinal Stefan Wyszyński University 01-815 Warsaw Poland
| | - Grażyna Orzanowska
- Institute of Physical ChemistryPolish Academy of Sciences Dear author, please add 01-224 Warsaw Poland
| | - Marta Dudek
- Advanced Materials Engineering and Modelling GroupWroclaw University of Science and Technology 50-370 Wroclaw Poland
| | - Katarzyna Matczyszyn
- Advanced Materials Engineering and Modelling GroupWroclaw University of Science and Technology 50-370 Wroclaw Poland
| | - Marek Samoc
- Advanced Materials Engineering and Modelling GroupWroclaw University of Science and Technology 50-370 Wroclaw Poland
| | | | - Olivier Mongin
- Univ Rennes, CNRSISCR (Institut des Sciences Chimiques de Rennes), UMR 6226 35000 Rennes France
| | - Jacek Waluk
- Faculty of Mathematics and ScienceCardinal Stefan Wyszyński University 01-815 Warsaw Poland
- Institute of Physical ChemistryPolish Academy of Sciences Dear author, please add 01-224 Warsaw Poland
| | - Frédéric Paul
- Univ Rennes, CNRSISCR (Institut des Sciences Chimiques de Rennes), UMR 6226 35000 Rennes France
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4
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Triadon A, Grelaud G, Richy N, Mongin O, Moxey GJ, Dixon IM, Yang X, Wang G, Barlow A, Rault-Berthelot J, Cifuentes MP, Humphrey MG, Paul F. Linear and Third-Order Nonlinear Optical Properties of Fe(η5-C5Me5)(κ2-dppe)- and trans-Ru(κ2-dppe)2-Alkynyl Complexes Containing 2-Fluorenyl End Groups. Organometallics 2018. [DOI: 10.1021/acs.organomet.8b00229] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Amédée Triadon
- Univ Rennes, CNRS, ISCR (Institut des Sciences Chimiques de Rennes) - UMR 6226, F-35000 Rennes, France
| | - Guillaume Grelaud
- Univ Rennes, CNRS, ISCR (Institut des Sciences Chimiques de Rennes) - UMR 6226, F-35000 Rennes, France
- Research School of Chemistry, Australian National University, Canberra, Australian Capital Territory 2601, Australia
| | - Nicolas Richy
- Univ Rennes, CNRS, ISCR (Institut des Sciences Chimiques de Rennes) - UMR 6226, F-35000 Rennes, France
| | - Olivier Mongin
- Univ Rennes, CNRS, ISCR (Institut des Sciences Chimiques de Rennes) - UMR 6226, F-35000 Rennes, France
| | - Graeme J. Moxey
- Research School of Chemistry, Australian National University, Canberra, Australian Capital Territory 2601, Australia
| | - Isabelle M. Dixon
- Laboratoire de Chimie et Physique Quantiques, Université de Toulouse, CNRS, F-31062 Toulouse, France
| | - 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
| | - Joelle Rault-Berthelot
- Univ Rennes, CNRS, ISCR (Institut des Sciences Chimiques de Rennes) - UMR 6226, F-35000 Rennes, France
| | - 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
- Univ Rennes, CNRS, ISCR (Institut des Sciences Chimiques de Rennes) - UMR 6226, F-35000 Rennes, France
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5
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Zhang MX, Zhang J, Yin J, Hartl F, Liu SH. Anodic electrochemistry of mono- and dinuclear aminophenylferrocene and diphenylaminoferrocene complexes. Dalton Trans 2018; 47:6112-6123. [PMID: 29664488 DOI: 10.1039/c8dt00584b] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Two related three-membered series of nonlinear aminophenylferrocene and diphenylaminoferrocene complexes were prepared and characterized by 1H and 13C NMR spectroscopy. The first series consists of 4-(diphenylamino)phenylferrocene (TPA-Fc, 1a), its dimethoxy-substituted tetraphenylphenylenediamine derivative (M2TPPD-Fc, 1c), and the triphenylamine-bridged bis(ferrocenyl) complex (Fc-TPA-Fc, 1b). The second series involves bis(4-methoxyphenyl)aminoferrocene (M2DPA-Fc, 1d), 4-methoxyphenylaminoferrocene (MPA-Fc) with N-phenyl-appended terminal TPA (1e), and the corresponding bis(MPA-Fc) complex with bridging TPA (1f). The structure of complex 1d was further confirmed by single crystal X-ray diffraction. Combined investigations, based on anodic voltammetry, UV-vis-NIR spectroelectrochemistry and density functional theory (DFT) calculations, were conducted to illustrate the influence of the integration of multiple redox-active components on the sequential oxidation of these complexes. The first anodic steps in 1a-1f are localized preferentially on the ferrocenyl units, followed by oxidation of the TPA or TPPD moieties (absent in 1d). Irreversible oxidation of the ferrocene-appended strong donor DPA/MPA units in 1d-1f terminates the anodic series. The one-electron oxidation of the triphenylamine-bridged diferrocenyl (1b) and bis(phenylaminoferrocenyl) (1f) complexes triggers their facile redox disproportionation to dicationic bis(ferrocenium) products.
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Affiliation(s)
- Ming-Xing Zhang
- 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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6
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Durand RJ, Gauthier S, Achelle S, Groizard T, Kahlal S, Saillard JY, Barsella A, Le Poul N, Le Guen FR. Push-pull D-π-Ru-π-A chromophores: synthesis and electrochemical, photophysical and second-order nonlinear optical properties. Dalton Trans 2018; 47:3965-3975. [PMID: 29464264 DOI: 10.1039/c8dt00093j] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The present work describes the one-pot synthesis and electrochemical, photophysical and second-order nonlinear optical (NLO) properties of a series of dipolar π-delocalized Ru(ii) dialkynyl complexes. The eight new asymmetrical D-π-Ru-π-A push-pull chromophores incorporate pyranylidene ligands as pro-aromatic donor groups (D) and formaldehyde, indane-1,3-dione, pyrimidine or pyrimidinium as electron-attracting groups (A) separated by ruthenium bis-acetylide fragments and π-conjugated linkers. The second-order nonlinear optical (NLO) properties of all eight complexes were determined by the Electric-Field-Induced Second Harmonic generation (EFISH) technique (operating at 1907 nm), and were compared to those of their purely organic analogs. All investigated compounds (organic and organometallic) exhibited positive μβ values, which dramatically increased for the complexes due to the presence of ruthenium in the π-conjugated core. The second-order NLO response could also be easily modulated by changing the nature of alkynyl substituents. The most promising ruthenium complexes 7 and 8 of the series with the pyrimidinium fragment displayed μβ values of 14 000 × 10-48 esu. The effect of structural modifications on the redox and spectroscopic properties of the complexes was also studied. The intramolecular charge transfer (ICT) occurring through the ruthenium center of the push-pull σ-dialkynyl complexes was investigated by combining experimental and theoretical data.
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7
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Kovalski E, Korb M, Hildebrandt A. Synthesis, Electrochemistry, and Optical Properties of Half‐Sandwich Ruthenium Complexes Bearing Triarylamine‐Anthracenes. Eur J Inorg Chem 2018. [DOI: 10.1002/ejic.201701409] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Eduard Kovalski
- Technische Universität Chemnitz Fakultät für Naturwissenschaften Institut für Chemie Anorganische Chemie 09107 Chemnitz Germany
| | - Marcus Korb
- Technische Universität Chemnitz Fakultät für Naturwissenschaften Institut für Chemie Anorganische Chemie 09107 Chemnitz Germany
| | - Alexander Hildebrandt
- Technische Universität Chemnitz Fakultät für Naturwissenschaften Institut für Chemie Anorganische Chemie 09107 Chemnitz Germany
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8
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Shao JY, Gong ZL, Zhong YW. Bridged cyclometalated diruthenium complexes for fundamental electron transfer studies and multi-stage redox switching. Dalton Trans 2018; 47:23-29. [PMID: 29230470 DOI: 10.1039/c7dt04168c] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Four bridged cyclometalated diruthenium systems are highlighted in this Frontier article, including strongly-coupled diruthenium complexes with a short phen-1,4-diyl or a planar pyren-2,7-diyl bridge, redox asymmetric diruthenium complexes characterized by different terminal ligands on the two ends, diruthenium complexes with a urea bridge that allows modulating the degree of electronic coupling, and those with a redox-active amine bridge with varying electronic structures. These complexes posess redox couples with low potentials and intense intervalence charge transfer absorptions in the near-infrared region in the one-electron-oxidized mixed-valent state. They are appealing not only for providing a platform for fundamental electron transfer studies but also as molecular materials with multi-stage redox switching properties.
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Affiliation(s)
- Jiang-Yang Shao
- CAS Key Laboratory of Photochemistry, CAS Research/Education Centre for Excellencet in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Zhong-Liang Gong
- CAS Key Laboratory of Photochemistry, CAS Research/Education Centre for Excellencet in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Yu-Wu Zhong
- CAS Key Laboratory of Photochemistry, CAS Research/Education Centre for Excellencet in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China and University of Chinese Academy of Sciences, Beijing 100049, China.
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9
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Yen HJ, Liou GS. Recent advances in triphenylamine-based electrochromic derivatives and polymers. Polym Chem 2018. [DOI: 10.1039/c8py00367j] [Citation(s) in RCA: 111] [Impact Index Per Article: 18.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Triphenylamine-containing electrochromic materials with great potential applications in low energy-consumption displays, light-adapting mirrors in vehicles, and smart windows have experienced an exponential growth of research interests. In this review, the newly developed triphenylamine-based derivatives and polymers are reviewed and elaborated.
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Affiliation(s)
- Hung-Ju Yen
- Institute of Chemistry
- Academia Sinica
- Nankang
- Taiwan
| | - Guey-Sheng Liou
- Institute of Polymer Science and Engineering
- National Taiwan University
- Taipei 10617
- Taiwan
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10
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11
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Song H, Wang X, Yang W, He G, Kuang Z, Li Y, Xia A, Zhong YW, Kong F. Ultrafast relaxation dynamics of amine-substituted bipyridyl ruthenium(ii) complexes. Chem Phys Lett 2017. [DOI: 10.1016/j.cplett.2017.03.017] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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12
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Li ZJ, Shao JY, Zhong YW. Near-Infrared and Two-Wavelength Electrochromism Based on Nanocrystalline TiO2 Films Functionalized with Ruthenium-Amine Conjugated Complexes. Inorg Chem 2017; 56:8538-8546. [PMID: 28654287 DOI: 10.1021/acs.inorgchem.7b01297] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Zhi-Juan Li
- Beijing National
Laboratory for Molecular Sciences, CAS Key Laboratory of Photochemistry,
CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Science, 2 Bei Yi Jie, Zhong Guan Cun, Haidian District, Beijing 100190, China
- University of Chinese Academy of Science, Beijing 100049, China
| | - Jiang-Yang Shao
- Beijing National
Laboratory for Molecular Sciences, CAS Key Laboratory of Photochemistry,
CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Science, 2 Bei Yi Jie, Zhong Guan Cun, Haidian District, Beijing 100190, China
| | - Yu-Wu Zhong
- Beijing National
Laboratory for Molecular Sciences, CAS Key Laboratory of Photochemistry,
CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Science, 2 Bei Yi Jie, Zhong Guan Cun, Haidian District, Beijing 100190, China
- University of Chinese Academy of Science, Beijing 100049, China
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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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15
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Tang JH, He YQ, Shao JY, Gong ZL, Zhong YW. Multistate Redox Switching and Near-Infrared Electrochromism Based on a Star-Shaped Triruthenium Complex with a Triarylamine Core. Sci Rep 2016; 6:35253. [PMID: 27731404 PMCID: PMC5059756 DOI: 10.1038/srep35253] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2016] [Accepted: 09/27/2016] [Indexed: 11/09/2022] Open
Abstract
A star-shaped cyclometalated triruthenium complex 2(PF6)n (n = 3 and 4) with a triarylamine core was synthesized, which functions as a molecular switch with five well-separated redox states in both solution and film states. The single-crystal X-ray structure of 2(PF6)3 is presented. This complex displays four consecutive one-electron redox waves at +0.082, +0.31, +0.74, and +1.07 V vs Ag/AgCl. In each redox state, it shows significantly different NIR absorptions with λmax of 1590 nm for 24+, 1400 nm for 25+, 1060 nm for 26+, and 740 nm for 27+, respectively. Complex 24+ shows a single-line EPR signal at g = 2.060, while other redox states are all EPR inactive. The spin density distributions and NIR absorptions in different redox states were rationalized by DFT and TDDFT calculations. A vinyl-substituted triruthenium analogous 3(PF6)4 was prepared, which was successfully polymerized on ITO glass electrode surfaces by reductive electropolymerization. The obtained poly-3n+/ITO film was characterized by FTIR, AFM, and SEM analysis. It shows four well-defined redox couples and reversible multistate NIR electrochromism. In particular, a contrast ratio (ΔT%) up to 63% was achieved at the optic telecommunication wavelength (1550 nm).
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Affiliation(s)
- Jian-Hong Tang
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Photochemistry, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China.,University of Chinese Academy of Sciences, Beijing 100049, China
| | - Yan-Qin He
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Photochemistry, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Jiang-Yang Shao
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Photochemistry, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Zhong-Liang Gong
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Photochemistry, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Yu-Wu Zhong
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Photochemistry, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China.,University of Chinese Academy of Sciences, Beijing 100049, China
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16
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Zhang H, Morshedi M, Kodikara MS, Moxey GJ, Wang G, Wang H, Quintana C, Stranger R, Zhang C, Cifuentes MP, Humphrey MG. Synthesis, Optical, Electrochemical, and Theoretical Studies of Dipolar Ruthenium Alkynyl Complexes with Oligo(phenylenevinylene) Bridges. Chempluschem 2016; 81:613-620. [DOI: 10.1002/cplu.201600203] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2016] [Indexed: 11/05/2022]
Affiliation(s)
- Huihua Zhang
- School of Chemical and Material Engineering Jiangnan University Wuxi Jiangsu Province 214122 P. R. China
| | - Mahbod Morshedi
- Research School of Chemistry Australian National University Canberra ACT 2601 Australia
| | - Mahesh S. Kodikara
- Research School of Chemistry Australian National University Canberra ACT 2601 Australia
| | - Graeme J. Moxey
- Research School of Chemistry Australian National University Canberra ACT 2601 Australia
| | - Genmiao Wang
- Research School of Chemistry Australian National University Canberra ACT 2601 Australia
| | - Huan Wang
- School of Chemical and Material Engineering Jiangnan University Wuxi Jiangsu Province 214122 P. R. China
| | - Cristóbal Quintana
- Research School of Chemistry Australian National University Canberra ACT 2601 Australia
| | - Rob Stranger
- Research School of Chemistry Australian National University Canberra ACT 2601 Australia
| | - Chi Zhang
- School of Chemical and Material Engineering Jiangnan University Wuxi Jiangsu Province 214122 P. R. China
| | - Marie P. Cifuentes
- School of Chemical and Material Engineering Jiangnan University Wuxi Jiangsu Province 214122 P. R. China
- Research School of Chemistry Australian National University Canberra ACT 2601 Australia
| | - Mark G. Humphrey
- School of Chemical and Material Engineering Jiangnan University Wuxi Jiangsu Province 214122 P. R. China
- Research School of Chemistry Australian National University Canberra ACT 2601 Australia
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17
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Linear Optical and Third‐Order Nonlinear Optical Properties of Some Fluorenyl‐ and Triarylamine‐Containing Tetracyanobutadiene Derivatives. Chemistry 2016; 22:10155-67. [DOI: 10.1002/chem.201600897] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2016] [Revised: 04/21/2016] [Indexed: 11/07/2022]
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18
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Wen HM, Wang JY, Zhang LY, Shi LX, Chen ZN. Syntheses, characterization and electrochemical and spectroscopic properties of ruthenium–iron complexes of 2,3,5,6-tetrakis(2-pyridyl)pyrazine and ferrocene-acetylide ligands. Dalton Trans 2016; 45:10620-9. [DOI: 10.1039/c6dt01654e] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A mixed-valence RuIIFeIII complex displays 0.50 V of redox potential difference induced by Ru⋯Fe interactions across the Ru–CC–Fc backbone and moderate IVCT band centered at 1247 nm.
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Affiliation(s)
- Hui-Min Wen
- State Key Laboratory of Structural Chemistry
- Fujian Institute of Research on the Structure of Matter
- Chinese Academy of Sciences
- Fuzhou
- China
| | - Jin-Yun Wang
- State Key Laboratory of Structural Chemistry
- Fujian Institute of Research on the Structure of Matter
- Chinese Academy of Sciences
- Fuzhou
- China
| | - Li-Yi Zhang
- State Key Laboratory of Structural Chemistry
- Fujian Institute of Research on the Structure of Matter
- Chinese Academy of Sciences
- Fuzhou
- China
| | - Lin-Xi Shi
- State Key Laboratory of Structural Chemistry
- Fujian Institute of Research on the Structure of Matter
- Chinese Academy of Sciences
- Fuzhou
- China
| | - Zhong-Ning Chen
- State Key Laboratory of Structural Chemistry
- Fujian Institute of Research on the Structure of Matter
- Chinese Academy of Sciences
- Fuzhou
- China
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19
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Nie HJ, Yang WW, Shao JY, Zhong YW. Ruthenium-tris(bipyridine) complexes with multiple redox-active amine substituents: tuning of spin density distribution and deep-red to NIR electrochromism and electrofluorochromism. Dalton Trans 2016; 45:10136-40. [DOI: 10.1039/c6dt02014c] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Deep-red to NIR electrochromism and electrofluorochromism are demonstrated with ruthenium-tris(bipyridine) complexes with multiple amine substituents.
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Affiliation(s)
- Hai-Jing Nie
- Beijing National Laboratory for Molecular Sciences
- CAS Key Laboratory of Photochemistry
- Institute of Chemistry
- Chinese Academy of Sciences
- Beijing 100190
| | - Wen-Wen Yang
- Beijing National Laboratory for Molecular Sciences
- CAS Key Laboratory of Photochemistry
- Institute of Chemistry
- Chinese Academy of Sciences
- Beijing 100190
| | - Jiang-Yang Shao
- Beijing National Laboratory for Molecular Sciences
- CAS Key Laboratory of Photochemistry
- Institute of Chemistry
- Chinese Academy of Sciences
- Beijing 100190
| | - Yu-Wu Zhong
- Beijing National Laboratory for Molecular Sciences
- CAS Key Laboratory of Photochemistry
- Institute of Chemistry
- Chinese Academy of Sciences
- Beijing 100190
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20
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Zhao H, Simpson PV, Barlow A, Moxey GJ, Morshedi M, Roy N, Philip R, Zhang C, Cifuentes MP, Humphrey MG. Syntheses, Spectroscopic, Electrochemical, and Third-Order Nonlinear Optical Studies of a Hybrid Tris{ruthenium(alkynyl)/(2-phenylpyridine)}iridium Complex. Chemistry 2015; 21:11843-54. [PMID: 26179471 DOI: 10.1002/chem.201500951] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2015] [Indexed: 01/02/2023]
Abstract
The synthesis of fac-[Ir{N,C1′-(2,2′-NC5H4C6H3-5′-C≡C-1-C6H2-3,5-Et2-4-C≡CC6H4-4-C≡CH)}3] (10), which bears pendant ethynyl groups, and its reaction with [RuCl(dppe)2]PF6 to afford the heterobimetallic complex fac-[Ir{N,C1′-(2,2′-NC5H4C6H3-5′-C≡C-1-C6H2-3,5-Et2-4-C≡CC6H4-4-C≡C-trans-[RuCl(dppe)2])}3] (11) is described. Complex 10 is available from the two-step formation of iodo-functionalized fac-tris[2-(4-iodophenyl)pyridine]iridium(III) (6), followed by ligand-centered palladium-catalyzed coupling and desilylation reactions. Structural studies of tetrakis[2-(4-iodophenyl)pyridine-N,C1′](μ-dichloro)diiridium 5, 6, fac-[Ir{N,C1′-(2,2′-NC5H4C6H3-5′-C≡C-1-C6H2-3,5-Et2-4-C≡CH)}3] (8), and 10 confirm ligand-centered derivatization of the tris(2-phenylpyridine)iridium unit. Electrochemical studies reveal two (5) or one (6–10) Ir-centered oxidations for which the potential is sensitive to functionalization at the phenylpyridine groups but relatively insensitive to more remote derivatization. Compound 11 undergoes sequential Ru-centered and Ir-centered oxidation, with the potential of the latter significantly more positive than that of Ir(N,C′-NC5H4-2-C6H4-2)3. Ligand-centered π–π* transitions characteristic of the Ir(N,C′-NC5H4-2-C6H4-2)3 unit red-shift and gain in intensity following the iodo and alkynyl incorporation. Spectroelectrochemical studies of 6, 7, 9, and 11 reveal the appearance in each case of new low-energy LMCT bands following formal IrIII/IV oxidation preceded, in the case of 11, by the appearance of a low-energy LMCT band associated with the formal RuII/III oxidation process. Emission maxima of 6–10 reveal a red-shift upon alkynyl group introduction and arylalkynyl π-system lengthening; this process is quenched upon incorporation of the ligated ruthenium moiety on proceeding to 11. Third-order nonlinear optical studies of 11 were undertaken at the benchmark wavelengths of 800 nm (fs pulses) and 532 nm (ns pulses), the results from the former suggesting a dominant contribution from two-photon absorption, and results from the latter being consistent with primarily excited-state absorption.
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Affiliation(s)
- Huajian Zhao
- Research School of Chemistry, Australian National University, Canberra, ACT 2601 (Australia), Fax: (+61) 2-6125-0750.,School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing 210094 (P.R. China)
| | - Peter V Simpson
- Research School of Chemistry, Australian National University, Canberra, ACT 2601 (Australia), Fax: (+61) 2-6125-0750
| | - Adam Barlow
- Research School of Chemistry, Australian National University, Canberra, ACT 2601 (Australia), Fax: (+61) 2-6125-0750
| | - Graeme J Moxey
- Research School of Chemistry, Australian National University, Canberra, ACT 2601 (Australia), Fax: (+61) 2-6125-0750
| | - Mahbod Morshedi
- Research School of Chemistry, Australian National University, Canberra, ACT 2601 (Australia), Fax: (+61) 2-6125-0750
| | - Nivya Roy
- Raman Research Institute, C. V. Raman Avenue, Sadashivanagar, Bangalore 560080 (India)
| | - Reji Philip
- Raman Research Institute, C. V. Raman Avenue, Sadashivanagar, Bangalore 560080 (India)
| | - Chi Zhang
- Research School of Chemistry, Australian National University, Canberra, ACT 2601 (Australia), Fax: (+61) 2-6125-0750.,School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing 210094 (P.R. China)
| | - Marie P Cifuentes
- Research School of Chemistry, Australian National University, Canberra, ACT 2601 (Australia), Fax: (+61) 2-6125-0750
| | - Mark G Humphrey
- Research School of Chemistry, Australian National University, Canberra, ACT 2601 (Australia), Fax: (+61) 2-6125-0750.
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21
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Merhi A, Zhang X, Yao D, Drouet S, Mongin O, Paul F, Williams JAG, Fox MA, Paul-Roth CO. New donor–acceptor conjugates based on a trifluorenylporphyrin linked to a redox–switchable ruthenium unit. Dalton Trans 2015; 44:9470-85. [DOI: 10.1039/c5dt00348b] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Spectroelectrochemical studies show four accessible redox states on dyad 3 with the first oxidation process taking place at the Ru(ii) centre and the second oxidation and first reduction processes at the porphyrin centre.
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Affiliation(s)
- Areej Merhi
- Institut des Sciences Chimiques de Rennes
- ISCR-UMR CNRS 6226
- 35042 Rennes Cedex
- France
- Institut National des Sciences Appliquées
| | - Xu Zhang
- Institut des Sciences Chimiques de Rennes
- ISCR-UMR CNRS 6226
- 35042 Rennes Cedex
- France
- Institut National des Sciences Appliquées
| | - Dandan Yao
- Institut des Sciences Chimiques de Rennes
- ISCR-UMR CNRS 6226
- 35042 Rennes Cedex
- France
- Institut National des Sciences Appliquées
| | - Samuel Drouet
- Institut des Sciences Chimiques de Rennes
- ISCR-UMR CNRS 6226
- 35042 Rennes Cedex
- France
| | - Olivier Mongin
- Institut des Sciences Chimiques de Rennes
- ISCR-UMR CNRS 6226
- 35042 Rennes Cedex
- France
| | - Frédéric Paul
- Institut des Sciences Chimiques de Rennes
- ISCR-UMR CNRS 6226
- 35042 Rennes Cedex
- France
| | | | - Mark A. Fox
- Department of Chemistry
- Durham University
- Durham
- UK
| | - Christine O. Paul-Roth
- Institut des Sciences Chimiques de Rennes
- ISCR-UMR CNRS 6226
- 35042 Rennes Cedex
- France
- Institut National des Sciences Appliquées
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22
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Hill AF, Stewart CD, Ward JS. Organometallic chemistry of ethynyl boronic acid MIDA ester, HCCB(O2CCH2)2NMe. Dalton Trans 2015; 44:5713-26. [DOI: 10.1039/c4dt03695f] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The reactions of HCCBMIDA (BMIDA = B(O2CCH2)2NMe) with a range of ruthenium complexes examples of σ-alkynyl, σ-alkenyl and vinylidene complexes bearing 4-coordinate boron substituents.
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Affiliation(s)
- Anthony F. Hill
- Research School of Chemistry
- Australian National University
- Canberra
- Australia
| | - Craig D. Stewart
- Research School of Chemistry
- Australian National University
- Canberra
- Australia
| | - Jas S. Ward
- Research School of Chemistry
- Australian National University
- Canberra
- Australia
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23
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A zinc(II) tetraphenylporphyrin peripherally functionalized with redox-active “trans-[(η5-C5H5)Fe(η5-C5H4)C C](κ2-dppe)2Ru(C C)-” substituents: Linear electrochromism and third-order nonlinear optics. Polyhedron 2015. [DOI: 10.1016/j.poly.2014.05.013] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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24
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Nisic F, Colombo A, Dragonetti C, Garoni E, Marinotto D, Righetto S, De Angelis F, Lobello MG, Salvatori P, Biagini P, Melchiorre F. Functionalized Ruthenium Dialkynyl Complexes with High Second-Order Nonlinear Optical Properties and Good Potential as Dye Sensitizers for Solar Cells. Organometallics 2014. [DOI: 10.1021/om5009378] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Affiliation(s)
- Filippo Nisic
- Dipartimento di Chimica dell’Università degli Studi di Milano, UdR-INSTM, and ‡ISTM-CNR, via Golgi 19, I-20133, Milano, Italy
| | - Alessia Colombo
- Dipartimento di Chimica dell’Università degli Studi di Milano, UdR-INSTM, and ‡ISTM-CNR, via Golgi 19, I-20133, Milano, Italy
| | - Claudia Dragonetti
- Dipartimento di Chimica dell’Università degli Studi di Milano, UdR-INSTM, and ‡ISTM-CNR, via Golgi 19, I-20133, Milano, Italy
| | - Eleonora Garoni
- Dipartimento di Chimica dell’Università degli Studi di Milano, UdR-INSTM, and ‡ISTM-CNR, via Golgi 19, I-20133, Milano, Italy
| | | | - Stefania Righetto
- Dipartimento di Chimica dell’Università degli Studi di Milano, UdR-INSTM, and ‡ISTM-CNR, via Golgi 19, I-20133, Milano, Italy
| | - Filippo De Angelis
- Computational
Laboratory for Hybrid/Organic Photovoltaics (CLHYO), Istituto CNR di Scienze e Tecnologie Molecolari, Via Elce di Sotto 8, I-06213, Perugia, Italy
| | - Maria Grazia Lobello
- Computational
Laboratory for Hybrid/Organic Photovoltaics (CLHYO), Istituto CNR di Scienze e Tecnologie Molecolari, Via Elce di Sotto 8, I-06213, Perugia, Italy
| | - Paolo Salvatori
- Computational
Laboratory for Hybrid/Organic Photovoltaics (CLHYO), Istituto CNR di Scienze e Tecnologie Molecolari, Via Elce di Sotto 8, I-06213, Perugia, Italy
| | - Paolo Biagini
- Centro
Ricerche per le Energie non Convenzionali, Istituto eni Donegani, via G. Fauser 4, 28100, Novara, Italy
| | - Fabio Melchiorre
- Centro
Ricerche per le Energie non Convenzionali, Istituto eni Donegani, via G. Fauser 4, 28100, Novara, Italy
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25
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Herndon JW. The chemistry of the carbon-transition metal double and triple bond: Annual survey covering the year 2012. Coord Chem Rev 2014. [DOI: 10.1016/j.ccr.2014.02.026] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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26
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Marqués-González S, Parthey M, Yufit DS, Howard JAK, Kaupp M, Low PJ. Combined Spectroscopic and Quantum Chemical Study of [trans-Ru(C≡CC6H4R1-4)2(dppe)2]n+ and [trans-Ru(C≡CC6H4R1-4)(C≡CC6H4R2-4)(dppe)2]n+ (n = 0, 1) Complexes: Interpretations beyond the Lowest Energy Conformer Paradigm. Organometallics 2014. [DOI: 10.1021/om500265s] [Citation(s) in RCA: 57] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
| | - Matthias Parthey
- Institut für
Chemie Sekr. C7, Technische Universität Berlin, Strasse des 17.
Juni 135, 10623 Berlin, Germany
| | - Dmitry S. Yufit
- Department of Chemistry, Durham University, South
Road, DH1 3LE Durham, U.K
| | | | - Martin Kaupp
- Institut für
Chemie Sekr. C7, Technische Universität Berlin, Strasse des 17.
Juni 135, 10623 Berlin, Germany
| | - Paul J. Low
- School of Chemistry
and Biochemistry, University of Western Australia, 35 Stirling Highway, Crawley, 6009 Perth, Australia
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27
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De Sousa S, Ducasse L, Kauffmann B, Toupance T, Olivier C. Functionalization of a Ruthenium-Diacetylide Organometallic Complex as a Next-Generation Push-Pull Chromophore. Chemistry 2014; 20:7017-24. [DOI: 10.1002/chem.201304611] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2013] [Revised: 02/02/2014] [Indexed: 11/06/2022]
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28
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Zhang DB, Wang JY, Wen HM, Chen ZN. Electrochemical, Spectroscopic, and Theoretical Studies on Diethynyl Ligand Bridged Ruthenium Complexes with 1,3-Bis(2-pyridylimino)isoindolate. Organometallics 2014. [DOI: 10.1021/om401235p] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Dao-Bin Zhang
- State Key Laboratory of Structural
Chemistry,
Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, People’s Republic of China
| | - Jin-Yun Wang
- State Key Laboratory of Structural
Chemistry,
Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, People’s Republic of China
| | - Hui-Min Wen
- State Key Laboratory of Structural
Chemistry,
Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, People’s Republic of China
| | - Zhong-Ning Chen
- State Key Laboratory of Structural
Chemistry,
Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, People’s Republic of China
- State Key Laboratory of Organometallic Chemistry,
Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, People’s Republic of China
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29
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Polit W, Mücke P, Wuttke E, Exner T, Winter RF. Charge and Spin Confinement to the Amine Site in 3-Connected Triarylamine Vinyl Ruthenium Conjugates. Organometallics 2013. [DOI: 10.1021/om4007455] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Walther Polit
- Fachbereich
Chemie, Universität Konstanz, Universitätsstraße 10, D-78457 Konstanz, Germany
| | - Philipp Mücke
- Fachbereich
Chemie, Universität Konstanz, Universitätsstraße 10, D-78457 Konstanz, Germany
| | - Evelyn Wuttke
- Fachbereich
Chemie, Universität Konstanz, Universitätsstraße 10, D-78457 Konstanz, Germany
| | - Thomas Exner
- Pharmazeutisches
Institut, Eberhard-Karls Universität Tübingen, Auf
der Morgenstelle 8, D-72076 Tübingen, Germany
| | - Rainer F. Winter
- Fachbereich
Chemie, Universität Konstanz, Universitätsstraße 10, D-78457 Konstanz, Germany
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30
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1′-Trimethylsilylethynyl-, 1′-ethenyl- and 1′-formyl-1-ethynylferrocenes: syntheses and electrochemical properties. Tetrahedron 2013. [DOI: 10.1016/j.tet.2013.01.093] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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31
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Figueira J, Jardim MG, Rodrigues J, Valkonen A, Rissanen K. A convenient route for the preparation of the monohydride catalyst trans-[RuCl(H)(dppe)2] (dppe=Ph2PCH2CH2PPh2): Improved synthesis and crystal structure. INORG CHEM COMMUN 2013. [DOI: 10.1016/j.inoche.2013.01.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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32
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Argouarch G, Veillard R, Roisnel T, Amar A, Meghezzi H, Boucekkine A, Hugues V, Mongin O, Blanchard-Desce M, Paul F. Triaryl-1,3,5-triazinane-2,4,6-triones (Isocyanurates) Peripherally Functionalized by Donor Groups: Synthesis and Study of Their Linear and Nonlinear Optical Properties. Chemistry 2012; 18:11811-27. [DOI: 10.1002/chem.201200484] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2012] [Indexed: 11/12/2022]
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33
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Grelaud G, Cador O, Roisnel T, Argouarch G, Cifuentes MP, Humphrey MG, Paul F. Triphenylamine Derivatives with Para-Disposed Pendant Electron-Rich Organoiron Alkynyl Substituents: Defining the Magnetic Interactions in a Trinuclear Iron(III) Trication. Organometallics 2012. [DOI: 10.1021/om2006358] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Guillaume Grelaud
- UMR CNRS 6226 Sciences Chimiques de Rennes, Université de Rennes 1, Campus
de Beaulieu,
35042 Rennes Cedex, France
- Research School of Chemistry, Australian National University, Canberra, Australian Capital Territory
0200, Australia
| | - Olivier Cador
- UMR CNRS 6226 Sciences Chimiques de Rennes, Université de Rennes 1, Campus
de Beaulieu,
35042 Rennes Cedex, France
| | - Thierry Roisnel
- UMR CNRS 6226 Sciences Chimiques de Rennes, Université de Rennes 1, Campus
de Beaulieu,
35042 Rennes Cedex, France
| | - Gilles Argouarch
- UMR CNRS 6226 Sciences Chimiques de Rennes, Université de Rennes 1, Campus
de Beaulieu,
35042 Rennes Cedex, France
| | - Marie P. Cifuentes
- Research School of Chemistry, Australian National University, Canberra, Australian Capital Territory
0200, Australia
| | - Mark G. Humphrey
- Research School of Chemistry, Australian National University, Canberra, Australian Capital Territory
0200, Australia
| | - Frédéric Paul
- UMR CNRS 6226 Sciences Chimiques de Rennes, Université de Rennes 1, Campus
de Beaulieu,
35042 Rennes Cedex, France
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34
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Polit W, Exner T, Wuttke E, Winter RF. Vinylruthenium-triarylamine conjugates as electroswitchable polyelectrochromic NIR dyes. ACTA ACUST UNITED AC 2012. [DOI: 10.1515/irm-2012-0005] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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