1
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Üngör Ö, Burrows M, Liu T, Bodensteiner M, Adhikari Y, Hua Z, Casas B, Balicas L, Xiong P, Shatruk M. Paramagnetic Molecular Semiconductors Combining Anisotropic Magnetic Ions with TCNQ Radical Anions. Inorg Chem 2021; 60:10502-10512. [PMID: 34191491 DOI: 10.1021/acs.inorgchem.1c01140] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
We report the synthesis, magnetic properties, and transport properties of paramagnetic metal complexes, [Co(DMF)4(TCNQ)2](TCNQ)2 (1), [La(DMF)8(TCNQ)](TCNQ)5 (2), and [Nd(DMF)7(TCNQ)](TCNQ)5 (3) (DMF = N,N-dimethylformamide, TCNQ = 7,7,8,8-tetracyanoquinodimethane). All three compounds contain fractionally charged TCNQδ- anions (0 < δ < 1) and mononuclear complex cations in which the coordination environment of a metal center includes several DMF molecules and one or two terminally coordinated TCNQδ- anions. The coordinated TCNQδ- anions participate in π-π stacking interactions with noncoordinated TCNQδ- anions, forming columnar substructures that provide efficient charge-transporting pathways. As a result, temperature-dependent conductivity measurements demonstrate that all three compounds exhibit semiconducting behavior.
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Affiliation(s)
- Ökten Üngör
- Department of Chemistry and Biochemistry, Florida State University, Tallahassee, Florida 32306, United States
| | - Maylu Burrows
- Department of Chemistry and Biochemistry, Florida State University, Tallahassee, Florida 32306, United States
| | - Tianhan Liu
- Department of Physics, Florida State University, Tallahassee, Florida 32306, United States
| | - Michael Bodensteiner
- Department of Chemistry and Pharmacy, University of Regensburg, 93040 Regensburg, Germany
| | - Yuwaraj Adhikari
- Department of Physics, Florida State University, Tallahassee, Florida 32306, United States
| | - Zhenqi Hua
- Department of Physics, Florida State University, Tallahassee, Florida 32306, United States
| | - Brian Casas
- National High Magnetic Field Laboratory, Tallahassee, Florida 32310, United States
| | - Luis Balicas
- Department of Physics, Florida State University, Tallahassee, Florida 32306, United States.,National High Magnetic Field Laboratory, Tallahassee, Florida 32310, United States
| | - Peng Xiong
- Department of Physics, Florida State University, Tallahassee, Florida 32306, United States
| | - Michael Shatruk
- Department of Chemistry and Biochemistry, Florida State University, Tallahassee, Florida 32306, United States.,National High Magnetic Field Laboratory, Tallahassee, Florida 32310, United States
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2
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Vo NT, Bond AM, Martin LL. Systematic and non-systematic substituent effects gleaned from studies on CuTCNQFn (n = 0, 1, 2, 4): Electrocrystallisation and characterisation of CuTCNQF. Inorganica Chim Acta 2020. [DOI: 10.1016/j.ica.2020.119458] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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3
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Wang JH, Dai JW, Li ZY, Yamashita M. Strong antiferromagnetic coupling of the cobalt(ii)–semiquinone radical in a dinuclear complex with 2,2′-bipyrimidine ligands. NEW J CHEM 2020. [DOI: 10.1039/d0nj00767f] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new dinuclear cobalt(ii)–semiquinone radical complex was synthesised and displayed strong antiferromagnetic exchange coupling, having −90.25 cm−1 of a J value, between the cobalt(ii) centres and semiquinone radicals.
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Affiliation(s)
- Jin-Hua Wang
- School of Materials Science and Engineering
- Nankai University
- Tianjin 300350
- P. R. China
| | - Jing-Wei Dai
- State Key Laboratory of Medicinal Chemical Biology
- Nankai University
- Tianjin 300071
- P. R. China
| | - Zhao-Yang Li
- School of Materials Science and Engineering
- Nankai University
- Tianjin 300350
- P. R. China
| | - Masahiro Yamashita
- School of Materials Science and Engineering
- Nankai University
- Tianjin 300350
- P. R. China
- WPI-Advanced Institute for Materials Research (AIMR)
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4
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Vo NT, Bond AM, Martin LL. Electrochemically Directed Synthesis of Cobalt(II) and Nickel(II) TCNQF21–/2– Coordination Polymers: Solubility and Substituent Effects in the TCNQFn (n=0, 1, 2, 4) Series of Complexes. Aust J Chem 2020. [DOI: 10.1071/ch20187] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
The reversible diffusion controlled cyclic voltammetry for the reduction of TCNQFn0/1–/2– (where n=0, 1, 2, 4) changes significantly on addition of Co2+ and Ni2+ transition metal ions (M2+) because the kinetics associated with electrocrystallisation of the resulting coordination polymers [M(TCNQF2)2(H2O)2] and [M(TCNQF2)] are rapid on the voltammetric time scale. The voltammetry of solutions containing M2+ and TCNQF2 was undertaken in acetonitrile (0.1M Bu4NPF6) at both GC and ITO electrodes. New one electron reduced TCNQF2 materials prepared via electrochemically directed synthesis were shown to have the formula [M(TCNQF2)2(H2O)2], assessed by vibrational (IR and Raman) spectroscopy, elemental analysis and thermogravimetric analysis. The solubility of [Ni(TCNQF2)2(H2O)2] (Ksp=8.29×10−11 M3) was significantly higher than the [Co(TCNQF2)2(H2O)2] (Ksp=1.43×10−11M3). Cyclic voltammetric data suggest the electrocrystallisation of two phases of [Ni(TCNQF2)2(H2O)2] occurs, which is not evident for [Co(TCNQF2)2(H2O)2]. Electrocrystallisation of the highly insoluble [M(TCNQF2)] was achieved at low M2+ and TCNQF2 concentrations. A comparison with published data on the voltammetry of TCNQFn (n=0, 1, 2 and 4) for the series of TCNQFn (n=0, 1, 2 and 4) containing M2+ is provided. An assessment of the electronic impact of the fluorine substituent of the underlying redox reactions also is established. Predictions are made for the voltammetric behaviour expected for the other transition metal cations with reduced TCNQFn derivatives.
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5
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Zhang JW, Liu WH, Li GM, Yan PF, Liu BQ. Syntheses, Structures, and Magnetic Properties of Two DMTCNQ and DETCNQ Gadolinium Complexes. Z Anorg Allg Chem 2019. [DOI: 10.1002/zaac.201900059] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Ju-Wen Zhang
- Department of Chemistry; Bohai University; Jinzhou
| | - Wen-Hua Liu
- Department of Chemistry; Bohai University; Jinzhou
| | - Guang-Ming Li
- School of Chemistry and Materials Science; Heilongjiang University; 150080 Harbin P. R. China
| | - Peng-Fei Yan
- School of Chemistry and Materials Science; Heilongjiang University; 150080 Harbin P. R. China
| | - Bin-Qiu Liu
- Department of Chemistry; Bohai University; Jinzhou
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6
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Vo NT, Martin LL, Bond AM. Electrochemistry of TCNQF2 in acetonitrile in the presence of [Cu(CH3CN)4]+: Electrocrystallisation and characterisation of CuTCNQF2. Inorganica Chim Acta 2018. [DOI: 10.1016/j.ica.2018.04.010] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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7
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Vo N, Haworth NL, Bond AM, Martin LL. Investigation of the Redox and Acid‐Base properties of TCNQF and TCNQF
2
: Electrochemistry, Vibrational Spectroscopy, and Substituent Effects. ChemElectroChem 2018. [DOI: 10.1002/celc.201701387] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Nguyen Vo
- School of Chemistry Monash University, Clayton 3800 Victoria Australia
- Danang University of Education Danang Vietnam
| | - Naomi L. Haworth
- School of Chemistry Monash University, Clayton 3800 Victoria Australia
- School of Chemistry University of Sydney NSW 2006 Australia
| | - Alan M. Bond
- School of Chemistry Monash University, Clayton 3800 Victoria Australia
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8
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Lu J, Abrahams BF, Elliott RW, Robson R, Bond AM, Martin LL. Solvent-, Cation- and Anion-Induced Structure Variations in Manganese-Based TCNQF 4 Complexes: Synthesis, Crystal Structures, Electrochemistry and Their Catalytic Properties. Chempluschem 2018; 83:24-34. [PMID: 31957312 DOI: 10.1002/cplu.201700421] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2017] [Revised: 11/01/2017] [Indexed: 11/12/2022]
Abstract
The reaction of Mn(BF4 )2 ⋅x H2 O with (Pr4 N)2 TCNQF4 (TCNQF4 =2,3,5,6-tetrafluoro-7,7,8,8-tetracyanoquinodimethane) in a mixture of CH3 OH/CH2 Cl2 gives a 2:3 stoichiometric complex of (Pr4 N)2 [Mn2 (TCNQF4 )3 (CH3 OH)2 ] (1). If the solvent system used for the crystallisation of 1 is changed to CH3 OH/DMF, then a different product, [Mn(TCNQF4 )(DMF)2 ]⋅(CH3 OH)2 (2), is obtained. The use of Li2 TCNQF4 instead of (Pr4 N)2 TCNQF4 leads to the generation of [Mn2 (TCNQF4 )2 (DMF)4 ]⋅3 DMF (3). An unexpected mixed oxidation state network with a composition of [MnII 4 MnIII 16 O10 (OH)6 (OCH3 )24 (TCNQF4 )2 ](NO3 )2 ⋅24 CH3 OH (4), is formed if Mn(NO3 )2 ⋅x H2 O is used in place of Mn(BF4 )2 ⋅x H2 O in the reaction that leads to the formation of 3. Compounds 1-3 have been characterised by X-ray crystallography; FTIR, Raman and UV/Vis spectroscopy; and electrochemistry. Compound 4 has only been analysed by X-ray crystallography and vibrational spectroscopy (Raman, FTIR), owing to rapid deterioration of the compound upon exposure to air. These results indicate that relatively minor changes in reaction conditions have the potential to yield products with vastly different structures. Compound 1 adopts an anionic 2D network with unusual π-stacked dimers of the TCNQF4 2- dianion, whereas 2 and 3 are composed of similar neutral sheets of [Mn(TCNQF4 )(DMF)2 ]. Interestingly, the solvent has a significant influence on the stacking of the sheets in the structures of 2 and 3. In compound 4, clusters with a composition of [MnII 4 MnIII 16 O10 (OH)6 (OCH3 )24 (CH3 OH)4 ]6+ serve as eight-connecting nodes, whereas TCNQF4 2- ligands act as four-connecting nodes in a 3D network that has the same topology as fluorite. Compound 3 exhibits an exceptionally high super-catalytic activity for the electron-transfer reaction between ferricyanide and thiosulfate ions in aqueous media.
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Affiliation(s)
- Jinzhen Lu
- School of Chemistry, Monash University, Clayton, VIC, 3800, Australia
| | - Brendan F Abrahams
- School of Chemistry, University of Melbourne, Melbourne, VIC, 3010, Australia
| | - Robert W Elliott
- School of Chemistry, University of Melbourne, Melbourne, VIC, 3010, Australia
| | - Richard Robson
- School of Chemistry, University of Melbourne, Melbourne, VIC, 3010, Australia
| | - Alan M Bond
- School of Chemistry, Monash University, Clayton, VIC, 3800, Australia
| | - Lisandra L Martin
- School of Chemistry, Monash University, Clayton, VIC, 3800, Australia
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9
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La DD, Ramanathan R, Kumar D, Ahmed T, Walia S, Anuradha, Berean KJ, Bhosale SV, Bansal V. Galvanic Replacement of Semiconducting CuTCNQF
4
with Ag
+
Ions to Enhance Electron Transfer Reaction. ChemistrySelect 2017. [DOI: 10.1002/slct.201701597] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Duong D. La
- School of Science RMIT University GPO Box 2476 Melbourne VIC 3001 Australia
| | - Rajesh Ramanathan
- Ian Potter NanoBioSensing Facility NanoBiotechnology Research Laboratory School of Science RMIT University GPO Box 2476 Melbourne VIC 3001 Australia
| | - Dipesh Kumar
- Ian Potter NanoBioSensing Facility NanoBiotechnology Research Laboratory School of Science RMIT University GPO Box 2476 Melbourne VIC 3001 Australia
| | - Taimur Ahmed
- Functional Materials and Microsystems Research Group and Micro Nano Research Facility School of Engineering RMIT University GPO Box 2476 Melbourne VIC 3001 Australia
| | - Sumeet Walia
- Functional Materials and Microsystems Research Group and Micro Nano Research Facility School of Engineering RMIT University GPO Box 2476 Melbourne VIC 3001 Australia
| | - Anuradha
- School of Science RMIT University GPO Box 2476 Melbourne VIC 3001 Australia
| | - Kyle J. Berean
- School of Engineering RMIT University GPO Box 2476 Melbourne VIC 3001 Australia
| | | | - Vipul Bansal
- Ian Potter NanoBioSensing Facility NanoBiotechnology Research Laboratory School of Science RMIT University GPO Box 2476 Melbourne VIC 3001 Australia
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10
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Lu J, Abrahams BF, Winther-Jensen B, Martin LL, Bond AM. Super-Efficient Platinum Catalyst Derived from a Semiconducting, DMF Solvate: Structural, Spectroscopic, Electrochemical, and Catalytic Characterization. ChemCatChem 2014. [DOI: 10.1002/cctc.201402134] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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11
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Starodub VA, Starodub TN. Radical anion salts and charge transfer complexes based on tetracyanoquinodimethane and other strong π-electron acceptors. RUSSIAN CHEMICAL REVIEWS 2014. [DOI: 10.1070/rc2014v083n05abeh004299] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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12
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Solvent-directed lanthanide 7,7,8,8-tetracyano-p-quinodimethane complexes: Syntheses, structures, magnetic and electrochemical properties. Inorganica Chim Acta 2014. [DOI: 10.1016/j.ica.2014.03.012] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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13
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Haworth NL, Lu J, Vo N, Le TH, Thompson CD, Bond AM, Martin LL. Diagnosis of the Redox Levels of TCNQF4Compounds Using Vibrational Spectroscopy. Chempluschem 2014. [DOI: 10.1002/cplu.201402013] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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14
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Le TH, Nafady A, Vo NT, Elliott RW, Hudson TA, Robson R, Abrahams BF, Martin LL, Bond AM. Electrochemically Directed Synthesis of Cu2I(TCNQF4II–)(MeCN)2 (TCNQF4 = 2,3,5,6-Tetrafluoro-7,7,8,8-tetracyanoquinodimethane): Voltammetry, Simulations, Bulk Electrolysis, Spectroscopy, Photoactivity, and X-ray Crystal Structure of the Cu2I(TCNQF4II–)(EtCN)2 Analogue. Inorg Chem 2014; 53:3230-42. [PMID: 24568268 DOI: 10.1021/ic500225v] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Thanh H. Le
- School of Chemistry, Monash University, Clayton, Victoria 3800, Australia
| | - Ayman Nafady
- School of Chemistry, Monash University, Clayton, Victoria 3800, Australia
| | - Nguyen T. Vo
- School of Chemistry, Monash University, Clayton, Victoria 3800, Australia
| | - Robert W. Elliott
- School of Chemistry, The University of Melbourne, Parkville, 3001, Victoria, Australia
| | - Timothy A. Hudson
- School of Chemistry, The University of Melbourne, Parkville, 3001, Victoria, Australia
| | - Richard Robson
- School of Chemistry, The University of Melbourne, Parkville, 3001, Victoria, Australia
| | - Brendan F. Abrahams
- School of Chemistry, The University of Melbourne, Parkville, 3001, Victoria, Australia
| | - Lisandra L. Martin
- School of Chemistry, Monash University, Clayton, Victoria 3800, Australia
| | - Alan M. Bond
- School of Chemistry, Monash University, Clayton, Victoria 3800, Australia
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15
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Nafady A, Le TH, Vo N, Haworth NL, Bond AM, Martin LL. Role of Water in the Dynamic Disproportionation of Zn-Based TCNQ(F4) Coordination Polymers (TCNQ = Tetracyanoquinodimethane). Inorg Chem 2014; 53:2268-75. [DOI: 10.1021/ic402968g] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Ayman Nafady
- School of Chemistry, Monash University, Clayton 3800, Victoria, Australia
| | - Thanh Hai Le
- School of Chemistry, Monash University, Clayton 3800, Victoria, Australia
| | - Nguyen Vo
- School of Chemistry, Monash University, Clayton 3800, Victoria, Australia
| | - Naomi L. Haworth
- School of Chemistry, Monash University, Clayton 3800, Victoria, Australia
- School of Life and Environmental Sciences, Deakin University, Waurn Ponds 3217, Victoria Australia
| | - Alan M. Bond
- School of Chemistry, Monash University, Clayton 3800, Victoria, Australia
| | - Lisandra L. Martin
- School of Chemistry, Monash University, Clayton 3800, Victoria, Australia
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16
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Zhang X, Zhang Z, Zhao H, Mao JG, Dunbar KR. A cadmium TCNQ-based semiconductor with versatile binding modes and non-integer redox states. Chem Commun (Camb) 2014; 50:1429-31. [DOI: 10.1039/c3cc48330d] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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17
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Jana R, Schwederski B, Fiedler J, Kaim W. Reprint of “Facilitated reduction and oxidation of {[Ru(NH3)5]4(μ4-TCNX)}8+ by changing from TCNX=TCNQ to TCNQF4”. Polyhedron 2013. [DOI: 10.1016/j.poly.2013.02.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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18
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Identification of TCNQF4 redox levels using spectroscopic and electrochemical fingerprints (TCNQF4=2,3,5,6-tetrafluoro-7,7,8,8-tetracyanoquinodimethane). Inorganica Chim Acta 2013. [DOI: 10.1016/j.ica.2012.10.019] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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19
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Lu J, Le TH, Traore DAK, Wilce M, Bond AM, Martin LL. Synthetic Precursors for TCNQF42– Compounds: Synthesis, Characterization, and Electrochemical Studies of (Pr4N)2TCNQF4 and Li2TCNQF4. J Org Chem 2012; 77:10568-74. [DOI: 10.1021/jo301403v] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Jinzhen Lu
- School of Chemistry, Monash University, Wellington Road, Clayton, Victoria
3800, Australia
| | - Thanh Hai Le
- School of Chemistry, Monash University, Wellington Road, Clayton, Victoria
3800, Australia
| | - Daouda A. K. Traore
- Department
of Biochemistry and
Molecular Biology, Monash University, Wellington
Road, Clayton, Victoria 3800, Australia
| | - Matthew Wilce
- Department
of Biochemistry and
Molecular Biology, Monash University, Wellington
Road, Clayton, Victoria 3800, Australia
| | - Alan M. Bond
- School of Chemistry, Monash University, Wellington Road, Clayton, Victoria
3800, Australia
| | - Lisandra L. Martin
- School of Chemistry, Monash University, Wellington Road, Clayton, Victoria
3800, Australia
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20
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Le TH, Nafady A, Bond AM, Martin LL. Electrochemically Directed Synthesis of Co
2+
and Ni
2+
Complexes with TCNQF
4
2–
(TCNQF
4
= 2,3,5,6‐Tetrafluoro‐7,7,8,8‐tetracyanoquinodimethane). Eur J Inorg Chem 2012. [DOI: 10.1002/ejic.201200774] [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]
Affiliation(s)
- Thanh Hai Le
- School of Chemistry, Monash University, Clayton, Victoria 3800, Australia, http://www.chem.monash.edu.au/staff/martin/http://www.chem.monash.edu.au/electrochem/members/bond/index.html
| | - Ayman Nafady
- School of Chemistry, Monash University, Clayton, Victoria 3800, Australia, http://www.chem.monash.edu.au/staff/martin/http://www.chem.monash.edu.au/electrochem/members/bond/index.html
| | - Alan M. Bond
- School of Chemistry, Monash University, Clayton, Victoria 3800, Australia, http://www.chem.monash.edu.au/staff/martin/http://www.chem.monash.edu.au/electrochem/members/bond/index.html
| | - Lisandra L. Martin
- School of Chemistry, Monash University, Clayton, Victoria 3800, Australia, http://www.chem.monash.edu.au/staff/martin/http://www.chem.monash.edu.au/electrochem/members/bond/index.html
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21
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Jana R, Schwederski B, Fiedler J, Kaim W. Facilitated reduction and oxidation of {[Ru(NH3)5]4(μ4-TCNX)}8+ by changing from TCNX=TCNQ to TCNQF4. Polyhedron 2012. [DOI: 10.1016/j.poly.2012.06.066] [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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22
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Ballesteros-Rivas M, Zhao H, Prosvirin A, Reinheimer EW, Toscano RA, Valdés-Martínez J, Dunbar KR. Magnetic Ordering in Self-assembled Materials Consisting of Cerium(III) Ions and the Radical Forms of 2,5-TCNQX 2(X=Cl, Br). Angew Chem Int Ed Engl 2012. [DOI: 10.1002/ange.201107938] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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23
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Magnetic Ordering in Self-assembled Materials Consisting of Cerium(III) Ions and the Radical Forms of 2,5-TCNQX2(X=Cl, Br). Angew Chem Int Ed Engl 2012; 51:5124-8. [DOI: 10.1002/anie.201107938] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2011] [Revised: 02/13/2012] [Indexed: 11/07/2022]
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24
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Le TH, Nafady A, Lu J, Peleckis G, Bond AM, Martin LL. Electrochemical Synthesis and Characterization of Semiconducting Ni(TCNQF
4
)
2
(H
2
O)
2
(TCNQF
4
= 2,3,5,6‐tetrafluoro‐7,7,8,8‐tetracyanoquinodimethane). Eur J Inorg Chem 2012. [DOI: 10.1002/ejic.201101420] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Thanh Hai Le
- School of Chemistry, Monash University, Clayton, Victoria 3800, Australia
| | - Ayman Nafady
- School of Chemistry, Monash University, Clayton, Victoria 3800, Australia
| | - Jinzhen Lu
- School of Chemistry, Monash University, Clayton, Victoria 3800, Australia
| | - Germanas Peleckis
- Institute for Superconducting and Electronic Materials,University of Wollongong, Wollongong, New South Wales 2522, Australia
| | - Alan M. Bond
- School of Chemistry, Monash University, Clayton, Victoria 3800, Australia
| | - Lisandra L. Martin
- School of Chemistry, Monash University, Clayton, Victoria 3800, Australia
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25
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Le TH, Nafady A, Qu X, Bond AM, Martin LL. Redox and Acid–Base Chemistry of 7,7,8,8-Tetracyanoquinodimethane, 7,7,8,8-Tetracyanoquinodimethane Radical Anion, 7,7,8,8-Tetracyanoquinodimethane Dianion, and Dihydro-7,7,8,8-Tetracyanoquinodimethane in Acetonitrile. Anal Chem 2012; 84:2343-50. [DOI: 10.1021/ac2030514] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Thanh Hai Le
- School of Chemistry, Monash University, Clayton, Victoria 3800, Australia
| | - Ayman Nafady
- School of Chemistry, Monash University, Clayton, Victoria 3800, Australia
| | - Xiaohu Qu
- School of Chemistry, Monash University, Clayton, Victoria 3800, Australia
| | - Alan M. Bond
- School of Chemistry, Monash University, Clayton, Victoria 3800, Australia
| | - Lisandra L. Martin
- School of Chemistry, Monash University, Clayton, Victoria 3800, Australia
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26
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Yong GP, Li YZ, Zhang YM, She WL. Magnetic and luminescent properties of Cd(ii)- and Fe(ii)-anion radical frameworks: various networks or structures influenced by metal ion sizes or in situ forming mechanisms of anion radical ligand. CrystEngComm 2012. [DOI: 10.1039/c1ce05641g] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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27
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Structure and magnetic properties of hexanuclear 3d–4f clusters with {MnIII2LnIII4} (Ln=Sm, Eu, Gd, Tb, Dy, Ho) core. INORG CHEM COMMUN 2011. [DOI: 10.1016/j.inoche.2011.08.007] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Le TH, Nafady A, Qu X, Martin LL, Bond AM. Detailed Electrochemical Analysis of the Redox Chemistry of Tetrafluorotetracyanoquinodimethane TCNQF4, the Radical Anion [TCNQF4]•–, and the Dianion [TCNQF4]2– in the Presence of Trifluoroacetic Acid. Anal Chem 2011; 83:6731-7. [PMID: 21726078 DOI: 10.1021/ac201373d] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Thanh Hai Le
- School of Chemistry, Monash University, Clayton, Victoria 3800, Australia
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A new method for electrocrystallization of AgTCNQF4 and Ag2TCNQF4 (TCNQF4 = 2,3,5,6-tetrafluoro-7,7,8,8-tetracyanoquinodimethane) in acetonitrile. J Solid State Electrochem 2011. [DOI: 10.1007/s10008-011-1459-8] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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30
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Kutasi AM, Turner DR, Jensen P, Moubaraki B, Batten SR, Murray KS. Coordination Polymers of Hexacyanotrimethylenecyclopropanediide and Its Monoanionic Radical: Synthesis, Structure, and Magnetic Properties. Inorg Chem 2011; 50:6673-84. [DOI: 10.1021/ic200591u] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Anna M. Kutasi
- School of Chemistry, Monash University, Clayton, Victoria 3800, Australia
| | - David R. Turner
- School of Chemistry, Monash University, Clayton, Victoria 3800, Australia
| | - Paul Jensen
- School of Chemistry, Monash University, Clayton, Victoria 3800, Australia
| | - Boujemaa Moubaraki
- School of Chemistry, Monash University, Clayton, Victoria 3800, Australia
| | - Stuart R. Batten
- School of Chemistry, Monash University, Clayton, Victoria 3800, Australia
| | - Keith S. Murray
- School of Chemistry, Monash University, Clayton, Victoria 3800, Australia
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31
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Datcu A, Roques N, Jubera V, Imaz I, Maspoch D, Sutter J, Rovira C, Veciana J. Three‐Dimensional Open‐Frameworks Based on LnIIIIons and Open‐/Closed‐Shell PTM Ligands: Synthesis, Structure, Luminescence, and Magnetic Properties. Chemistry 2011; 17:3644-56. [DOI: 10.1002/chem.201002993] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2010] [Indexed: 11/11/2022]
Affiliation(s)
- Angela Datcu
- Departament de Nanociència Molecular i Materials Orgànics, Institut de Ciència de Materials de Barcelona, Campus de la UAB, 08193 Bellaterra (Spain), Fax: (+34) 935805729
- Networking Research Center on Bioengineering, Biomaterials and Nanomedicine (CIBER‐BBN) ICMAB‐CSIC, 08193 Bellaterra (Spain)
| | - Nans Roques
- Departament de Nanociència Molecular i Materials Orgànics, Institut de Ciència de Materials de Barcelona, Campus de la UAB, 08193 Bellaterra (Spain), Fax: (+34) 935805729
- CNRS; LCC (Laboratoire de Chimie de Coordination), 205 route de Narbonne, 31077 Toulouse (France), Fax: (+33) 561553003
- Université de Toulouse; UPS, INPT, LCC, 31077 Toulouse (France)
| | - Véronique Jubera
- CNRS, Université de Bordeaux, ICMCB, 87 avenue du Dr. A. Schweitzer, 33608 Pessac (France)
| | - Inhar Imaz
- Centre d'Investigació en Nanociència i Nanotecnologia (ICN‐CSIC) Campus UAB, 08193 Bellaterra (Spain)
| | - Daniel Maspoch
- Centre d'Investigació en Nanociència i Nanotecnologia (ICN‐CSIC) Campus UAB, 08193 Bellaterra (Spain)
| | - Jean‐Pascal Sutter
- CNRS; LCC (Laboratoire de Chimie de Coordination), 205 route de Narbonne, 31077 Toulouse (France), Fax: (+33) 561553003
- Université de Toulouse; UPS, INPT, LCC, 31077 Toulouse (France)
| | - Concepció Rovira
- Departament de Nanociència Molecular i Materials Orgànics, Institut de Ciència de Materials de Barcelona, Campus de la UAB, 08193 Bellaterra (Spain), Fax: (+34) 935805729
- Networking Research Center on Bioengineering, Biomaterials and Nanomedicine (CIBER‐BBN) ICMAB‐CSIC, 08193 Bellaterra (Spain)
| | - Jaume Veciana
- Departament de Nanociència Molecular i Materials Orgànics, Institut de Ciència de Materials de Barcelona, Campus de la UAB, 08193 Bellaterra (Spain), Fax: (+34) 935805729
- Networking Research Center on Bioengineering, Biomaterials and Nanomedicine (CIBER‐BBN) ICMAB‐CSIC, 08193 Bellaterra (Spain)
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32
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Kutasi AM, Turner DR, Moubaraki B, Batten SR, Murray KS. Complexes of a hexa-nitrile dianion with neutral, chelating co-ligands: Self-assembly, structure and magnetism. Dalton Trans 2011; 40:12358-67. [DOI: 10.1039/c1dt11369k] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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