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Hachem H, Cui H, Kato R, Alemany P, Canadell E, Jeannin O, Fourmigué M, Lorcy D. Mixed-Valence Conductors from Ni Bis(diselenolene) Complexes with a Thiazoline Backbone. Inorg Chem 2023; 62:4197-4209. [PMID: 36827469 DOI: 10.1021/acs.inorgchem.2c04300] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/26/2023]
Abstract
Highly conducting, mixed-valence, multi-component nickel bis(diselenolene) salts were obtained by electrocrystallization of the monoanionic species [Ni(Me-thiazds)2]-1 (Me-thiazds: N-methyl-1,3-thiazoline-2-thione-4,5-diselenolate), with 1:2 and 1:3 stoichiometries depending of the counter ion used (Et4N+ and nBu4N+ vs Ph4P+, respectively). This behavior strongly differs from that of the corresponding monoanionic dithiolene complexes whose oxidation afforded the single component neutral species. This provides additional rare examples of mixed-valence conducting salts of nickel diselenolene complexes, only known in two examples with the dsit (1,3-dithiole-2-thione-4,5-diselenolate) and dsise (1,3-dithiole-2-selone-4,5-diselenolate) ligands. The mixed-valence salts form highly dimerized or trimerized bi- and trimetallic units, rarely seen with such nickel complexes. Transport measurements under a high pressure (up to 10 GPa) and band structure calculations confirm the semiconducting character of [Ph4P][Ni(Me-thiazds)2]3 and the quasi metallic character of [Et4N][Ni(Me-thiazds)2]2 and [NBu4]x[Ni(Me-thiazds)2]2 salts (0 < x < 1).
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Affiliation(s)
- Hadi Hachem
- Institut des Sciences Chimiques de Rennes, Université de Rennes, CNRS, UMR 6226, F-35000 Rennes, France
| | - HengBo Cui
- Condensed Molecular Materials Laboratory, RIKEN, Wako-shi, Saitama 351-0198, Japan
| | - Reizo Kato
- Condensed Molecular Materials Laboratory, RIKEN, Wako-shi, Saitama 351-0198, Japan
| | - Pere Alemany
- Departament de Ciència de Materials i Quimica Fisica and Institut de Quimica Teorica i Computacional (IQTCUB), Universitat de Barcelona, Marti i Franquès 1, E-08028 Barcelona, Spain
| | - Enric Canadell
- Institut de Ciència de Materials de Barcelona, ICMAB-CSIC, Campus de la UAB, 08193 Bellaterra, Spain
| | - Olivier Jeannin
- Institut des Sciences Chimiques de Rennes, Université de Rennes, CNRS, UMR 6226, F-35000 Rennes, France
| | - Marc Fourmigué
- Institut des Sciences Chimiques de Rennes, Université de Rennes, CNRS, UMR 6226, F-35000 Rennes, France
| | - Dominique Lorcy
- Institut des Sciences Chimiques de Rennes, Université de Rennes, CNRS, UMR 6226, F-35000 Rennes, France
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Mori H, Yokomori S, Dekura S, Ueda A. Proton-electron-coupled functionalities of conductivity, magnetism, and optical properties in molecular crystals. Chem Commun (Camb) 2022; 58:5668-5682. [PMID: 35420071 DOI: 10.1039/d1cc06826a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Proton-electron-coupled reactions, specifically proton-coupled electron transfer (PCET), in biological and chemical processes have been extensively investigated for use in a wide variety of applications, including energy conversion and storage. However, the exploration of the functionalities of the conductivity, magnetism, and dielectrics by proton-electron coupling in molecular materials is challenging. Dynamic and static proton-electron-coupled functionalities are to be expected. This feature article highlights the recent progress in the development of functionalities of dynamic proton-electron coupling in molecular materials. Herein, single-unit conductivity by self-doping, quantum spin liquid state coupled with quantum fluctuation of protons, switching of conductivity and magnetism triggered by the disorder-order transition of deuterons, and their external responses under pressure and in the presence of an electric field are introduced. In addition, as for the functionalities of proton-d/π-electron coupling in metal dithiolene complexes, magnetic switching with multiple PCET and vapochromism induced by electron transfer through hydrogen-bond (H-bond) formation is introduced experimentally and theoretically. We also outlined the basic and applied issues and potential challenges for development of proton-electron-coupled molecular materials, functionalities, and devices.
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Affiliation(s)
- Hatsumi Mori
- The Institute for Solid State Physics, the University of Tokyo, 5-1-5 Kashiwabiha, Kashiwa 277-8581, Japan
| | - So Yokomori
- The Institute for Solid State Physics, the University of Tokyo, 5-1-5 Kashiwabiha, Kashiwa 277-8581, Japan
| | - Shun Dekura
- The Institute for Solid State Physics, the University of Tokyo, 5-1-5 Kashiwabiha, Kashiwa 277-8581, Japan
| | - Akira Ueda
- Department of Chemistry, Faculty of Advanced Science and Technology, Kumamoto University, 2-39-1 Kurokami, Chuo-ku, Kumamoto 860-8555, Japan.
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Zhou Y, Hu Q, Yu F, Ran GY, Wang HY, Shepherd ND, D'Alessandro DM, Kurmoo M, Zuo JL. A Metal-Organic Framework Based on a Nickel Bis(dithiolene) Connector: Synthesis, Crystal Structure, and Application as an Electrochemical Glucose Sensor. J Am Chem Soc 2020; 142:20313-20317. [PMID: 33185447 DOI: 10.1021/jacs.0c09009] [Citation(s) in RCA: 57] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Functionalizing the redox-active tetrathiafulvalene (TTF) core with groups capable of coordination to metals provides new perspectives on the modulation of architectures and electronic properties of organic-inorganic hybrid materials. With a view to extending this concept, we have now synthesized nickel bis(dithiolene-dibenzoic acid), [Ni(C2S2(C6H4COOH)2)2], which can be considered as the inorganic analogue of the organic tetrathiafulvalene-tetrabenzoic acid (H4TTFTB). Likewise, [Ni(C2S2(C6H4COOH)2)2] is a redox-active linker for new functional metal-organic frameworks, as demonstrated here with the synthesis of [Mn2{Ni(C2S2(C6H4COO)2)2}(H2O)2]·2DMF, (1, DMF = N,N-dimethylformamide). 1 is isomorphic to the reported [Mn2(TTFTB)(H2O)2] (2) but is a better electrochemical glucose sensor due to the multiple oxidation-reduction states of the [NiS4] core, which allow glucose to be oxidized to glucolactone by the high oxidation state [NiS4] center. As a non-enzymatic glucose sensor, 1 on Cu foam (CF), 1-CF, was synthesized by a one-step hydrothermal method and exhibited an excellent electrochemical performance. The fabricated 1-CF electrode offers a high sensitivity of 27.9 A M-1 cm-2, with a wide linear detection range from 2.0 × 10-6 to 2.0 × 10-3 M, a low detection limit of 1.0 × 10-7 M (signal/noise = 3), and satisfactory stability and reproducibility.
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Affiliation(s)
- Yan Zhou
- State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210023, P. R. China
| | - Qin Hu
- College of Chemistry and Materials Science, Sichuan Normal University, Chengdu 610066, P. R. China
| | - Fei Yu
- State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210023, P. R. China
| | - Guang-Ying Ran
- College of Chemistry and Materials Science, Sichuan Normal University, Chengdu 610066, P. R. China
| | - Hai-Ying Wang
- College of Chemistry and Materials Science, Sichuan Normal University, Chengdu 610066, P. R. China
| | - Nicholas D Shepherd
- School of Chemistry, The University of Sydney, Sydney, New South Wales 2006, Australia
| | - Deanna M D'Alessandro
- School of Chemistry, The University of Sydney, Sydney, New South Wales 2006, Australia
| | - Mohamedally Kurmoo
- Institut de Chimie de Strasbourg, CNRS-UMR7177, Université de Strasbourg, 4 rue Blaise Pascal, 67008 Strasbourg, France
| | - Jing-Lin Zuo
- State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210023, P. R. China
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McGuire J, Miras HN, Richards E, Sproules S. Enabling single qubit addressability in a molecular semiconductor comprising gold-supported organic radicals. Chem Sci 2019; 10:1483-1491. [PMID: 30809365 PMCID: PMC6354843 DOI: 10.1039/c8sc04500c] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2018] [Accepted: 11/21/2018] [Indexed: 01/24/2023] Open
Abstract
A bis(dithiolene)gold complex is presented as a model for an organic molecular electron spin qubit attached to a metallic surface that acts as a conduit to electrically address the qubit. A two-membered electron transfer series is developed of the formula [AuIII(adt)2]1-/0, where adt is a redox-active dithiolene ligand that is sequentially oxidized as the series is traversed while the central metal ion remains AuIII and steadfastly square planar. One-electron oxidation of diamagnetic [AuIII(adt)2]1- (1) produces an S = 1/2 charge-neutral complex, [AuIII(adt2 3-˙)] (2) which is spectroscopically and theoretically characterized with a near negligible Au contribution to the ground state. A phase memory time (T M) of 21 μs is recorded in 4 : 1 CS2/CCl4 at 10 K, which is the longest ever reported for a coordination complex possessing a third-row transition metal ion. With increasing temperature, T M dramatically decreases becoming unmeasurable above 80 K as a consequence of the diminishing spin-lattice (T 1) relaxation time fueled by spin-orbit coupling. These relaxation times are 1-2 orders of magnitude shorter for the solid dilution of 2 in isoelectronic [Ni(adt)2] because this material is a molecular semiconductor. Although the conducting properties of this material provide efficient pathways to dissipate the energy through the lattice, it can also be used to electrically address the paramagnetic dopant by tapping into the mild reduction potential to switch magnetism "on" and "off" in the gold complex without compromising the integrity of its structure. These results serve to highlight the need to consider all components of these spintronic assemblies.
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Affiliation(s)
- Jake McGuire
- WestCHEM School of Chemistry , University of Glasgow , Glasgow , G12 8QQ , UK .
| | - Haralampos N Miras
- WestCHEM School of Chemistry , University of Glasgow , Glasgow , G12 8QQ , UK .
| | - Emma Richards
- School of Chemistry , Cardiff University , Main Building, Park Place , Cardiff , CF10 3AT , UK
| | - Stephen Sproules
- WestCHEM School of Chemistry , University of Glasgow , Glasgow , G12 8QQ , UK .
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Allwright E, Silber G, Crain J, Matsushita MM, Awaga K, Robertson N. Electrochemical deposition of highly-conducting metal dithiolene films. Dalton Trans 2016; 45:9363-8. [DOI: 10.1039/c6dt01166g] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Electrochemical deposition has been used to prepare a thin film of neutral 4′,4-(3-alkyl)-thiophene-5′,5-hydogen-nickel and copper dithiolenes (Ni–C2, Cu–C2).
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Affiliation(s)
- Emily Allwright
- EaStCHEM School of Chemistry
- The University of Edinburgh
- Edinburgh EH9 3FJ
- UK
| | - Georg Silber
- EaStCHEM School of Chemistry
- The University of Edinburgh
- Edinburgh EH9 3FJ
- UK
| | - Jason Crain
- School of Physics and Astronomy
- University of Edinburgh
- Edinburgh EH9 3FD
- UK
| | - Michio M. Matsushita
- Department of Chemistry
- Graduate School of Science and Research Center of Materials Science
- Nagoya University
- Nagoya
- Japan
| | - Kunio Awaga
- Department of Chemistry
- Graduate School of Science and Research Center of Materials Science
- Nagoya University
- Nagoya
- Japan
| | - Neil Robertson
- EaStCHEM School of Chemistry
- The University of Edinburgh
- Edinburgh EH9 3FJ
- UK
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Oliveira S, Belo D, Santos IC, Rabaça S, Almeida M. Synthesis and characterization of the cyanobenzene-ethylenedithio-TTF donor. Beilstein J Org Chem 2015; 11:951-6. [PMID: 26124897 PMCID: PMC4464436 DOI: 10.3762/bjoc.11.106] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2015] [Accepted: 05/11/2015] [Indexed: 11/23/2022] Open
Abstract
A dissymmetric TTF-type electron donor, cyanobenzene-ethylenedithio-tetrathiafulvalene (CNB-EDT-TTF), was obtained in high yield, by a cross-coupling reaction with triethyl phosphite between 2-thioxobenzo[d][1,3]dithiole-5-carbonitrile and 5,6-dihydro-[1,3]dithiolo[4,5-b][1,4]dithiin-2-one. This new donor was characterized namely by single crystal X-ray diffraction, cyclic voltammetry, NMR, UV-visible and IR spectroscopy.
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Affiliation(s)
- Sandrina Oliveira
- C²TN, Instituto Superior Técnico, Universidade de Lisboa, Estrada Nacional 10, P-2695-066 Bobadela LRS, Portugal
| | - Dulce Belo
- C²TN, Instituto Superior Técnico, Universidade de Lisboa, Estrada Nacional 10, P-2695-066 Bobadela LRS, Portugal
| | - Isabel Cordeiro Santos
- C²TN, Instituto Superior Técnico, Universidade de Lisboa, Estrada Nacional 10, P-2695-066 Bobadela LRS, Portugal
| | - Sandra Rabaça
- C²TN, Instituto Superior Técnico, Universidade de Lisboa, Estrada Nacional 10, P-2695-066 Bobadela LRS, Portugal
| | - Manuel Almeida
- C²TN, Instituto Superior Técnico, Universidade de Lisboa, Estrada Nacional 10, P-2695-066 Bobadela LRS, Portugal
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Rabaça S, Oliveira S, Cerdeira AC, Simão D, Santos IC, Almeida M. CyanobenzeneTTF-type donors; synthesis and characterization. Tetrahedron Lett 2014. [DOI: 10.1016/j.tetlet.2014.10.111] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Shen WC, Huo P, Huang YD, Yin JX, Zhu QY, Dai J. Photocurrent responsive films prepared from a nickel-dithiolate compound with directly bonded pyridyl groups. RSC Adv 2014. [DOI: 10.1039/c4ra10991k] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
Photocurrent response behaviours of a nickel dithiolene derivative upon protonation, transition metal coordination and cation exchange by photoactive MV2+ are discussed.
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Affiliation(s)
- Wei-Chun Shen
- Department of Chemistry
- Key Laboratory of Organic Synthesis of Jiangsu Province
- Soochow University
- Suzhou 215123, People's Republic of China
| | - Peng Huo
- Department of Chemistry
- Key Laboratory of Organic Synthesis of Jiangsu Province
- Soochow University
- Suzhou 215123, People's Republic of China
| | - Yu-De Huang
- Department of Chemistry
- Key Laboratory of Organic Synthesis of Jiangsu Province
- Soochow University
- Suzhou 215123, People's Republic of China
| | - Jing-Xue Yin
- Department of Chemistry
- Key Laboratory of Organic Synthesis of Jiangsu Province
- Soochow University
- Suzhou 215123, People's Republic of China
| | - Qin-Yu Zhu
- Department of Chemistry
- Key Laboratory of Organic Synthesis of Jiangsu Province
- Soochow University
- Suzhou 215123, People's Republic of China
- State Key Laboratory of Coordination Chemistry
| | - Jie Dai
- Department of Chemistry
- Key Laboratory of Organic Synthesis of Jiangsu Province
- Soochow University
- Suzhou 215123, People's Republic of China
- State Key Laboratory of Coordination Chemistry
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Rabaça S, Oliveira S, Santos IC, Almeida M. Extended TTF-type donors fused with pyrazine units; synthesis and characterization. Tetrahedron Lett 2013. [DOI: 10.1016/j.tetlet.2013.09.131] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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10
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Cerdeira AC, Belo D, Rabaça S, Pereira LCJ, Coutinho JT, Simão D, Henriques RT, Jeannin O, Fourmigué M, Almeida M. Heterodimetallic Structures Based on Cyano-Substituted Bis(dithiolene) Complexes and Ni and Cu Cyclam Cations. Eur J Inorg Chem 2013. [DOI: 10.1002/ejic.201300490] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Oliveira S, Afonso ML, Dias SIG, Santos IC, Henriques RT, Rabaça S, Almeida M. An Electropolymerisable Pyridine-Functionalised Gold Bis(dithiolene) Complex. Eur J Inorg Chem 2013. [DOI: 10.1002/ejic.201300222] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Li XY, Sun YG, Huo P, Shao MY, Ji SF, Zhu QY, Dai J. Metal centered oxidation or ligand centered oxidation of metal dithiolene? Spectral, electrochemical and structural studies on a nickel-4-pyridine-1,2-dithiolate system. Phys Chem Chem Phys 2013; 15:4016-23. [PMID: 23392287 DOI: 10.1039/c3cp44054k] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The complex Et(4)N[Ni(4-pedt)(2)] (1) (4-pedt = 1-(pyridine-4-yl) ethylene-1,2-dithiolate) was synthesized to investigate the behaviour of metal dithiolene compounds upon protonation and oxidation by absorption spectroscopy, electrochemistry and structural analyses and to further understand the electronic states of the dithiolene compounds. It is unexpected that the 915 nm NIR transition band is not shifted when H(+) is added, and it is only affected (blue-shifted) when the compound is oxidized. All the evidence of electronic spectra indicates that the NIR band is relevant to the central [Ni(edt)(2)] moiety (edt = ethylenedithiolate), not the behaviour of individual Ni ions or ligands. It is also not the band of intermolecular interaction of a dimer. The moderately intense band appearing at 655 nm upon protonation is assigned to the intramolecular charge-transfer band between the [Ni(edt)(2)] moiety and the pyridine. The redox potentials of the metal dithiolene are sensitive to the protonation of the pyridyl group. The structures of monocationic complex and the protonated compounds [Ni(4-Hpedt)(2)]·ClO(4)·H(2)O (2) and [Ni(4-Hpedt)(2)]·PhSO(3)·2DMF (3) were characterized by single crystal X-ray determination. The structural data demonstrate that the oxidation of the monoanionic dithiolene complex to neutral does not change the Ni-S bond distances obviously, which further indicates that the process is not only the metal centered oxidation.
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Affiliation(s)
- Xin-Yu Li
- Department of Chemistry and Key Laboratory of Organic Synthesis of Jiangsu Province, Soochow University, Suzhou 215123, People's Republic of China
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Kishore R, Das SK. N-Heterocyclic based new nickel–bis(dithiolene) complexes: Synthesis, characterization and properties. Polyhedron 2013. [DOI: 10.1016/j.poly.2012.11.046] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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14
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Rabaça S, Cerdeira AC, Oliveira S, Santos IC, Henriques RT, Pereira LC, Coutinho JT, Almeida M. Neutral gold and nickel bis[1-(pyridin-4-yl)-ethylene-1,2-dithiolene] complexes: Synthesis, structure and physical properties. Polyhedron 2012. [DOI: 10.1016/j.poly.2012.03.024] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Famengo A, Pinero D, Jeannin O, Guizouarn T, Piekara-Sady L, Fourmigué M. Dithiolene complexes as metallo-ligands: a crown-ether approach. NEW J CHEM 2012. [DOI: 10.1039/c1nj20870e] [Citation(s) in RCA: 7] [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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16
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Famengo A, Pinero D, Jeannin O, Guizouarn T, Fourmigué M. Paramagnetic dithiolene complexes as metallo-ligands: ether/thioether coordination. Dalton Trans 2012; 41:1441-3. [DOI: 10.1039/c1dt12028j] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Pal K, Takamizawa S, Mashima K. Synthesis, structure and DFT calculation of a hexanuclear mixed-valence copper cluster supported by 2,3-disulfidobenzoate and 3-carboxybenzene-1,2-bis(thiolate). Inorganica Chim Acta 2011. [DOI: 10.1016/j.ica.2011.03.055] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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18
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Dalgleish S, Awaga K, Robertson N. Formation of stable neutral copper bis-dithiolene thin films by potentiostatic electrodeposition. Chem Commun (Camb) 2011; 47:7089-91. [DOI: 10.1039/c1cc12344k] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Wang R, Kang LC, Xiong J, Dou XW, Chen XY, Zuo JL, You XZ. Structures and physical properties of oligomeric and polymeric metal complexes based on bis(pyridyl)-substituted TTF ligands and an inorganic analogue. Dalton Trans 2011; 40:919-26. [DOI: 10.1039/c0dt00739k] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Aragoni MC, Arca M, Devillanova FA, Isaia F, Lippolis V, Pintus A. Gold(III) Complexes of Asymmetrically Aryl-Substituted 1,2-Dithiolene Ligands Featuring Potential-Controlled Spectroscopic Properties: An Insight into the Electronic Properties of bis(Pyren-1-yl-ethylene-1,2-dithiolato)Gold(III). Chem Asian J 2010; 6:198-208. [DOI: 10.1002/asia.201000525] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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21
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Rabaça S, Almeida M. Dithiolene complexes containing N coordinating groups and corresponding tetrathiafulvalene donors. Coord Chem Rev 2010. [DOI: 10.1016/j.ccr.2009.12.006] [Citation(s) in RCA: 61] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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22
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Ambrosio L, Aragoni MC, Arca M, Devillanova F, Hursthouse M, Huth S, Isaia F, Lippolis V, Mancini A, Pintus A. Synthesis and Characterization of Novel Gold(III) Complexes of Asymmetrically Aryl-Substituted 1,2-Dithiolene Ligands Featuring Potential-Controlled Spectroscopic Properties. Chem Asian J 2010; 5:1395-406. [DOI: 10.1002/asia.200900690] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Nomura M, Terada K, Onozawa A, Mitome Y, Sugiyama T, Kajitani M. Pd-catalyzed Dithiolene–Aryl Cross-coupling Reaction of Aromatic Cyclopentadienylcobalt Dithiolene Complex. CHEM LETT 2010. [DOI: 10.1246/cl.2010.208] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Rabaça S, Belo D, Cláudia Cerdeira A, Isabel Godinho Dias S, Berkemeier Castelo Branco M, Cristina Jesus Pereira L, Cordeiro Santos I, Fourmigué M, Almeida M. Crystal structure of (RBzPy)n[Ni(4-pedt)2] salts engineering by pyridine ring arrangements. CrystEngComm 2009. [DOI: 10.1039/b906594f] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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