1
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Montisci F, Lanza A, Fisch M, Sonneville C, Geng Y, Decurtins S, Reber C, Liu SX, Macchi P. High pressure behaviour of the organic semiconductor salt (TTF-BTD) 2I 3. Phys Chem Chem Phys 2023; 25:31410-31417. [PMID: 37962235 PMCID: PMC10664187 DOI: 10.1039/d3cp04220k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Accepted: 11/01/2023] [Indexed: 11/15/2023]
Abstract
This study focuses on the effect of structure compression and cooling on the stereoelectronic properties of the planar π-conjugated TTF-BTD (TTF = tetrathiafulvalene; BTD = 2,1,3-benzothiadiazole) molecule, a prototypical example in which an electron-donor moiety is compactly annulated to an electron-acceptor moiety. Its partially oxidised iodine salt (TTF-BTD)2I3 is a crystalline semiconductor featuring segregated columns of TTF+0.5 units stacked via alternating short and long π-π interactions. We studied TTF-BTD at temperatures ranging from 300 K to 90 K and at pressures up to 7.5 GPa, using both X-ray diffraction and Raman spectroscopy to determine the properties of the compressed samples. Periodic DFT calculations and several theoretical tools were employed to characterize the calculated structural modifications and to predict the structural changes up to 60 GPa. The existence of an unprecedented new phase is predicted above 20 GPa, following a covalent bond formation between two neighbouring TTF-BTD units.
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Affiliation(s)
- Fabio Montisci
- Department of Chemistry, Biochemistry and Pharmaceutical Sciences, University of Bern, Freiestrasse 3, 3012 Bern, Switzerland.
| | - Arianna Lanza
- Department of Chemistry, Biochemistry and Pharmaceutical Sciences, University of Bern, Freiestrasse 3, 3012 Bern, Switzerland.
| | - Martin Fisch
- Department of Chemistry, Biochemistry and Pharmaceutical Sciences, University of Bern, Freiestrasse 3, 3012 Bern, Switzerland.
| | - Camille Sonneville
- Département de chimie, Université de Montréal, Montréal, QC H3C 3J7, Canada
| | - Yan Geng
- Department of Chemistry, Biochemistry and Pharmaceutical Sciences, University of Bern, Freiestrasse 3, 3012 Bern, Switzerland.
| | - Silvio Decurtins
- Department of Chemistry, Biochemistry and Pharmaceutical Sciences, University of Bern, Freiestrasse 3, 3012 Bern, Switzerland.
| | - Christian Reber
- Département de chimie, Université de Montréal, Montréal, QC H3C 3J7, Canada
| | - Shi-Xia Liu
- Department of Chemistry, Biochemistry and Pharmaceutical Sciences, University of Bern, Freiestrasse 3, 3012 Bern, Switzerland.
| | - Piero Macchi
- Department of Chemistry, Biochemistry and Pharmaceutical Sciences, University of Bern, Freiestrasse 3, 3012 Bern, Switzerland.
- Dipartimento di Chimica, Materiali e Ingegneria Chimica "Giulio Natta", Politecnico di Milano, Via Mancinelli 7, I-20131 Milan, Italy.
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2
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Gogesch F, Laininger LS, Sokov N, Schupp SM, Senft L, Moura HM, Linseis M, Schmidt-Mende L, Ivanović-Burmazović I, Unterlass MM, Winter RF. A Dibenzotetrathiafulvalene-Bridged Bis(alkenylruthenium) Complex and Its One- and Two-Electron-Oxidized Forms. Inorg Chem 2023; 62:18789-18803. [PMID: 37921553 PMCID: PMC10664072 DOI: 10.1021/acs.inorgchem.3c03184] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2023] [Revised: 10/09/2023] [Accepted: 10/17/2023] [Indexed: 11/04/2023]
Abstract
We report on the synthesis of the new bis(alkenylruthenium) complex DBTTF-(ViRu)2 with a longitudinally extended, π-conjugated dibenzotetrathiafulvalene (DBTTF) bridge, characterized by multinuclear NMR, IR, and UV/vis spectroscopy, mass spectrometry, and single-crystal X-ray diffraction. Cyclic and square-wave voltammetry revealed that DBTTF-(ViRu)2 undergoes four consecutive oxidations. IR, UV/vis/near-IR, and electron paramagnetic resonance spectroscopy indicate that the first oxidation involves the redox-noninnocent DBTTF bridge, while the second oxidation is biased toward one of the peripheral styrylruthenium entities, thereby generating an electronically coupled mixed-valent state ({Ru}-CH═CH)•+-DBTTF•+-(CH═CH-{Ru}) [{Ru} = Ru(CO)Cl(PiPr3)2]. The latter is apparently in resonance with the ({Ru}-CH═CH)•+-DBTTF-(CH═CH-{Ru})•+ and ({Ru}-CH═CH)-DBTTF2+-(CH═CH-{Ru}) forms, which are calculated to lie within 19 kJ/mol. Higher oxidized forms proved too unstable for further characterization. The reaction of DBTTF-(ViRu)2 with the strong organic acceptors 2,3-dichloro-5,6-dicyano-1,4-benzoquinone, tetracyano-p-benzoquinodimethane (TCNQ), and F4TCNQ resulted in formation of the DBTTF-(ViRu)2•+ radical cation, as shown by various spectroscopic techniques. Solid samples of these compounds were found to be highly amorphous and electrically insulating.
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Affiliation(s)
- Franciska
S. Gogesch
- Fachbereich
Chemie Universität Konstanz Universitätsstraße 10, 78457 Kostanz, Germany
| | - Lukas S. Laininger
- Fachbereich
Chemie Universität Konstanz Universitätsstraße 10, 78457 Kostanz, Germany
| | - Nick Sokov
- Fachbereich
Chemie Universität Konstanz Universitätsstraße 10, 78457 Kostanz, Germany
| | - Stefan M. Schupp
- Universität
Konstanz Universitätsstraße
10, 78457 Konstanz, Germany
| | - Laura Senft
- Department
Chemie Ludwig-Maximilians-Universität
München Butenandstraße 5−13, Haus D, 81377 München, Germany
| | - Hipassia M. Moura
- Fachbereich
Chemie Universität Konstanz Universitätsstraße 10, 78457 Kostanz, Germany
| | - Michael Linseis
- Fachbereich
Chemie Universität Konstanz Universitätsstraße 10, 78457 Kostanz, Germany
| | | | - Ivana Ivanović-Burmazović
- Department
Chemie Ludwig-Maximilians-Universität
München Butenandstraße 5−13, Haus D, 81377 München, Germany
| | - Miriam M. Unterlass
- Fachbereich
Chemie Universität Konstanz Universitätsstraße 10, 78457 Kostanz, Germany
| | - Rainer F. Winter
- Fachbereich
Chemie Universität Konstanz Universitätsstraße 10, 78457 Kostanz, Germany
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3
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Kinoshita N, Maruyama A, Shirahata T, Naito T, Misaki Y. A triad molecular conductor: simultaneous control of charge and molecular arrangements. Chem Commun (Camb) 2023; 59:13575-13578. [PMID: 37850231 DOI: 10.1039/d3cc03198e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2023]
Abstract
Molecular and charge arrangements in the solid state were controlled by a new building block: a triad molecule. Owing to the appropriate flexibilities in both molecular structure and electron distribution of the triad, the apparently simple salt exhibits an unstable metallic phase, which is promising for superconducting transitions.
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Affiliation(s)
- Naoya Kinoshita
- Department of Applied Chemistry, Graduate School of Science and Engineering, Ehime University, Matsuyama 790-8577, Japan.
| | - Atsuya Maruyama
- Department of Applied Chemistry, Graduate School of Science and Engineering, Ehime University, Matsuyama 790-8577, Japan.
| | - Takashi Shirahata
- Department of Applied Chemistry, Graduate School of Science and Engineering, Ehime University, Matsuyama 790-8577, Japan.
- Research Unit for Materials Development for Efficient Utilization and Storage of Energy, Ehime University, Matsuyama 790-8577, Japan
| | - Toshio Naito
- Research Unit for Materials Development for Efficient Utilization and Storage of Energy, Ehime University, Matsuyama 790-8577, Japan
- Department of Chemistry, Graduate School of Science and Engineering, Ehime University, Matsuyama 790-8577, Japan
| | - Yohji Misaki
- Department of Applied Chemistry, Graduate School of Science and Engineering, Ehime University, Matsuyama 790-8577, Japan.
- Research Unit for Materials Development for Efficient Utilization and Storage of Energy, Ehime University, Matsuyama 790-8577, Japan
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4
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Shirahata T, Kohno S, Furuta K, Katayama S, Suzuki K, Kawamoto T, Mori T, Misaki Y. Organic Molecular Conductors Based on Tetramethyl-TTP: Structural and Electrical Properties Modulated by the Anion Size and Shape. Inorg Chem 2022; 61:7754-7764. [PMID: 35549245 DOI: 10.1021/acs.inorgchem.1c04004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The tetramethyl derivative of bis-fused tetrathiafulvalene, 2,5-bis(4,5-dimethyl-1,3-dithiol-2-ylidene)-1,3,4,6-tetrathiapentalene (TMTTP), has been successfully synthesized. Most of the radical cation salts consisting of TMTTP feature a high electrical conductivity of σrt = 101 to 102 S cm-1 on a single crystal. The anion shape and size of TMTTP conductors modulate the electrical properties. The PF6- and AsF6- salts exhibit metallic conductivity down to 10 K, while the ReO4- and AuI2- salts show metal-to-insulator (MI) transition at 126 and 11 K, respectively. Single-crystal X-ray structure analysis of (TMTTP)2X (X = PF6, AsF6, BF4, and ReO4) and (TMTTP)3AuI2 reveals that the donor packing motif is categorized as the so-called β-type. The tight-binding band calculations of (TMTTP)2X (X = ReO4, BF4, PF6, and AsF6) suggest these salts are characterized by quasi-one-dimensional Fermi surfaces. The band calculation based on X-ray structure analysis of (TMTTP)2ReO4 at 100 K demonstrates that the MI transition of this salt is associated with the charge ordering with the zigzag stripe pattern.
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Affiliation(s)
- Takashi Shirahata
- Department of Applied Chemistry, Graduate School of Engineering, Ehime University, 3 Bunkyo-cho, Matsuyama, Ehime 790-8577, Japan.,Research Unit for Development of Organic Superconductors, and Research Unit for Power Generation and Storage Materials, Ehime University, Matsuyama, Ehime 790-8577, Japan
| | - Shuhei Kohno
- Department of Applied Chemistry, Graduate School of Engineering, Ehime University, 3 Bunkyo-cho, Matsuyama, Ehime 790-8577, Japan
| | - Keisuke Furuta
- Department of Applied Chemistry, Graduate School of Engineering, Ehime University, 3 Bunkyo-cho, Matsuyama, Ehime 790-8577, Japan
| | - Shogo Katayama
- Department of Applied Chemistry, Graduate School of Engineering, Ehime University, 3 Bunkyo-cho, Matsuyama, Ehime 790-8577, Japan
| | - Kento Suzuki
- Department of Applied Chemistry, Graduate School of Engineering, Ehime University, 3 Bunkyo-cho, Matsuyama, Ehime 790-8577, Japan
| | - Tadashi Kawamoto
- Department of Materials Science and Engineering, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo 152-8552, Japan
| | - Takehiko Mori
- Department of Materials Science and Engineering, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo 152-8552, Japan
| | - Yohji Misaki
- Department of Applied Chemistry, Graduate School of Engineering, Ehime University, 3 Bunkyo-cho, Matsuyama, Ehime 790-8577, Japan.,Research Unit for Development of Organic Superconductors, and Research Unit for Power Generation and Storage Materials, Ehime University, Matsuyama, Ehime 790-8577, Japan
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5
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Fang J, Zhu X, Luo W, Shi J, Wang L, Tu B, Zeng Q, Xiao X. Self-assemblies of TTF derivatives with fluorinated phenyls and pyridine group. CHINESE CHEM LETT 2022. [DOI: 10.1016/j.cclet.2021.08.030] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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6
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Torres A, Collado A, Gómez-Gallego M, Ramírez de Arellano C, Sierra MA. Electrocatalytic Behavior of Tetrathiafulvalene (TTF) and Extended Tetrathiafulvalene (exTTF) [FeFe] Hydrogenase Mimics. ACS ORGANIC & INORGANIC AU 2021; 2:23-33. [PMID: 36855407 PMCID: PMC9954209 DOI: 10.1021/acsorginorgau.1c00011] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
TTF- and exTTF-containing [(μ-S2)Fe2(CO)6] complexes have been prepared by the photochemical reaction of TTF or exTTF and [(μ-S2)Fe2(CO)6]. These complexes are able to interact with PAHs. In the absence of air and in acid media an electrocatalytic dihydrogen evolution reaction (HER) occurs, similarly to analogous [(μ-S2)Fe2(CO)6] complexes. However, in the presence of air, the TTF and exTTF organic moieties strongly influence the electrochemistry of these systems. The reported data may be valuable in the design of [FeFe] hydrogenase mimics able to combine the HER properties of the [FeFe] cores with the unique TTF properties.
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Affiliation(s)
- Alejandro Torres
- Departamento
de Química Orgánica I, Facultad de Química, Universidad Complutense, 28040 Madrid, Spain,Center
for Innovation in Advanced Chemistry (ORFEO-CINQA), Facultad de Química, Universidad Complutense, 28040 Madrid, Spain
| | - Alba Collado
- Departamento
de Química Orgánica I, Facultad de Química, Universidad Complutense, 28040 Madrid, Spain,Center
for Innovation in Advanced Chemistry (ORFEO-CINQA), Facultad de Química, Universidad Complutense, 28040 Madrid, Spain
| | - Mar Gómez-Gallego
- Departamento
de Química Orgánica I, Facultad de Química, Universidad Complutense, 28040 Madrid, Spain,Center
for Innovation in Advanced Chemistry (ORFEO-CINQA), Facultad de Química, Universidad Complutense, 28040 Madrid, Spain
| | - Carmen Ramírez de Arellano
- Center
for Innovation in Advanced Chemistry (ORFEO-CINQA), Facultad de Química, Universidad Complutense, 28040 Madrid, Spain,Departamento
de Química Orgánica, Universidad
de Valencia, 46100 Valencia, Spain
| | - Miguel A. Sierra
- Departamento
de Química Orgánica I, Facultad de Química, Universidad Complutense, 28040 Madrid, Spain,Center
for Innovation in Advanced Chemistry (ORFEO-CINQA), Facultad de Química, Universidad Complutense, 28040 Madrid, Spain,Email for M.A.S.:
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7
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Broløs L, Kilde MD, Brock‐Nannestad T, Nielsen MB. Dimeric Indenofluorene‐Extended Tetrathiafulvalene Motif for Enhanced Intramolecular Complexation. European J Org Chem 2021. [DOI: 10.1002/ejoc.202100514] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Line Broløs
- Department of Chemistry University of Copenhagen Universitetsparken 5 DK-2100 Copenhagen Ø Denmark
| | - Martin Drøhse Kilde
- Department of Chemistry University of Copenhagen Universitetsparken 5 DK-2100 Copenhagen Ø Denmark
| | - Theis Brock‐Nannestad
- Department of Chemistry University of Copenhagen Universitetsparken 5 DK-2100 Copenhagen Ø Denmark
| | - Mogens Brøndsted Nielsen
- Department of Chemistry University of Copenhagen Universitetsparken 5 DK-2100 Copenhagen Ø Denmark
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8
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Redox-active ligands: Recent advances towards their incorporation into coordination polymers and metal-organic frameworks. Coord Chem Rev 2021. [DOI: 10.1016/j.ccr.2021.213891] [Citation(s) in RCA: 35] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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9
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Iguchi H, Furutani H, Kimizuka N. Ionic Charge-Transfer Liquid Crystals Formed by Alternating Supramolecular Copolymerization of Liquid π-Donors and TCNQ. Front Chem 2021; 9:657246. [PMID: 33855013 PMCID: PMC8039295 DOI: 10.3389/fchem.2021.657246] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2021] [Accepted: 03/04/2021] [Indexed: 11/16/2022] Open
Abstract
A new family of liquid π-donors, lipophilic dihydrophenazine (DHP) derivatives, show remarkably high π-electron-donor property which exhibit supramolecular alternating copolymerization with 7,7,8,8-tetracyanoquinodimethane (TCNQ), giving ionic charge-transfer (ICT) complexes. The ICT complexes form distinct columnar liquid crystalline (LC) mesophases with well-defined alternating molecular alignment as demonstrated by UV-Vis-NIR spectra, IR spectra, and X-ray diffraction (XRD) patterns. These liquid crystalline ICT complexes display unique phase transitions in response to mechanical stress: the columnar ICT phase is converted to macroscopically oriented smectic-like mesophases upon applying shear force. Although there exist reports on the formation of ICT in the crystalline state, this study provides the first rational identification of ICT mesophases based on the spectroscopic and structural data. The liquid crystalline ICT phases are generated by strong electronic interactions between the liquid π-donors and solid acceptors. It clearly shows the significance of simultaneous fulfillment of strong π-donating ability and ordered self-assembly of the stable ICT pairs. The flexible, stimuli-responsive structural transformation of the ICT complexes offer a new perspective for designing processable CT systems with controlled hierarchical self-assembly and electronic structures.
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Affiliation(s)
- Hiroaki Iguchi
- Department of Chemistry and Biochemistry, Graduate School of Engineering, Kyushu University, Fukuoka, Japan.,Department of Chemistry, Graduate School of Science, Tohoku University, Sendai, Japan
| | - Hidenori Furutani
- Department of Chemistry and Biochemistry, Graduate School of Engineering, Kyushu University, Fukuoka, Japan
| | - Nobuo Kimizuka
- Department of Chemistry and Biochemistry, Graduate School of Engineering, Kyushu University, Fukuoka, Japan.,Center for Molecular Systems (CMS), Kyushu University, Fukuoka, Japan
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10
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Kawasaki Y, Sakakibara R, Fujisaki M, Yamashita M, Yoshimura A, Shirahata T, Yao M, Misaki Y. Synthesis, Structure, and Electrochemical Properties of Extended Tetrathiafulvalene Dimers Linked by Flexible Butylene Chain. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2021. [DOI: 10.1246/bcsj.20200357] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Yuji Kawasaki
- Depertment of Applied Chemistry, Graduate School of Science and Engineering, Ehime University, 3 Bunkyo-cho, Matsuyama, Ehime 790-8577, Japan
| | - Ryo Sakakibara
- Depertment of Applied Chemistry, Graduate School of Science and Engineering, Ehime University, 3 Bunkyo-cho, Matsuyama, Ehime 790-8577, Japan
| | - Masahiro Fujisaki
- Depertment of Applied Chemistry, Graduate School of Science and Engineering, Ehime University, 3 Bunkyo-cho, Matsuyama, Ehime 790-8577, Japan
| | - Masaki Yamashita
- Depertment of Applied Chemistry, Graduate School of Science and Engineering, Ehime University, 3 Bunkyo-cho, Matsuyama, Ehime 790-8577, Japan
| | - Aya Yoshimura
- Depertment of Applied Chemistry, Graduate School of Science and Engineering, Ehime University, 3 Bunkyo-cho, Matsuyama, Ehime 790-8577, Japan
- Research Unit for Power Generation and Storage Materials, Ehime University, 3 Bunkyo-cho, Matsuyama, Ehime 790-8577, Japan
| | - Takashi Shirahata
- Depertment of Applied Chemistry, Graduate School of Science and Engineering, Ehime University, 3 Bunkyo-cho, Matsuyama, Ehime 790-8577, Japan
- Research Unit for Power Generation and Storage Materials, Ehime University, 3 Bunkyo-cho, Matsuyama, Ehime 790-8577, Japan
- Research Unit for Development of Organic Superconductors, Ehime University, 2-5 Bunkyo-cho, Matsuyama, Ehime 790-8577, Japan
| | - Masaru Yao
- Research Institute of Electrochemical Energy, National Institute of Advanced Industrial Science and Technology (AIST), 1-8-31 Midorigaoka, Ikeda, Osaka 563-8577, Japan
| | - Yohji Misaki
- Depertment of Applied Chemistry, Graduate School of Science and Engineering, Ehime University, 3 Bunkyo-cho, Matsuyama, Ehime 790-8577, Japan
- Research Unit for Power Generation and Storage Materials, Ehime University, 3 Bunkyo-cho, Matsuyama, Ehime 790-8577, Japan
- Research Unit for Development of Organic Superconductors, Ehime University, 2-5 Bunkyo-cho, Matsuyama, Ehime 790-8577, Japan
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11
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Afzali A, Abdollahi MF, Zhang B, Zhao Y. Donor/acceptor substituted dithiafulvenes and tetrathiafulvalene vinylogues: electronic absorption, crystallographic, and computational analyses. NEW J CHEM 2021. [DOI: 10.1039/d1nj02124a] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
The structural, electronic, and crystallographic properties of nitrophenyl and methoxyphenyl-substituted dithiafulvenes and tetrathiafulvalene vinylogues were systematically investigated by experimental and computational approaches.
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Affiliation(s)
- Azadeh Afzali
- Department of Chemistry
- Memorial University of Newfoundland
- St. John's
- Canada
| | | | - Baiyu Zhang
- Northern Region Persistent Organic Pollution Control (NRPOP) Laboratory
- Faculty of Engineering and Applied Science
- Memorial University of Newfoundland
- St. John's
- Canada
| | - Yuming Zhao
- Department of Chemistry
- Memorial University of Newfoundland
- St. John's
- Canada
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12
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Richardson JG, Broadhurst ET, Benjamin H, Morrison CA, Moggach SA, Robertson N. Evaluating the crystalline orbital hierarchy and high-pressure structure–property response of an extended-ligand platinum( ii) bis(1,2-dioximato) complex. CrystEngComm 2021. [DOI: 10.1039/d1ce00892g] [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
Butyl substituents enhance solution processing, but undermine the short Pt⋯Pt contacts that enable metallisation under pressure.
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Affiliation(s)
- Jonathan G. Richardson
- EaStCHEM School of Chemistry, University of Edinburgh, The King's buildings, David Brewster road, Edinburgh, EH9 3FJ, UK
| | - Edward T. Broadhurst
- EaStCHEM School of Chemistry, University of Edinburgh, The King's buildings, David Brewster road, Edinburgh, EH9 3FJ, UK
| | - Helen Benjamin
- EaStCHEM School of Chemistry, University of Edinburgh, The King's buildings, David Brewster road, Edinburgh, EH9 3FJ, UK
| | - Carole A. Morrison
- EaStCHEM School of Chemistry, University of Edinburgh, The King's buildings, David Brewster road, Edinburgh, EH9 3FJ, UK
| | - Stephen A. Moggach
- Centre for Microscopy, Characterisation and Analysis, University of Western Australia, 35 Stirling Highway, Crawley, Perth, 6005, Western Australia, Australia
| | - Neil Robertson
- EaStCHEM School of Chemistry, University of Edinburgh, The King's buildings, David Brewster road, Edinburgh, EH9 3FJ, UK
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13
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Listunov D, Hammerich O, Caballero‐Quintana I, Poater A, Barthes C, Duhayon C, Larsen MH, Maldonado J, Ramos‐Ortiz G, Nielsen MB, Maraval V, Chauvin R. Core
carbo
‐mer of an Extended Tetrathiafulvalene: Redox‐Controlled Reversible Conversion to a
carbo
‐Benzenic Dication. Chemistry 2020; 26:10707-10711. [DOI: 10.1002/chem.202001700] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2020] [Indexed: 11/11/2022]
Affiliation(s)
| | - Ole Hammerich
- Department of Chemistry University of Copenhagen Universitetsparken 5 2100 Copenhagen Denmark
| | | | - Albert Poater
- Institut de Química Computacional i Catàlisi and Departament de Química Universitat de Girona c/ Maria Aurèlia Capmany, 69 17003 Girona Catalonia Spain
| | - Cécile Barthes
- LCC-CNRS Université de Toulouse, CNRS, UPS Toulouse France
| | - Carine Duhayon
- LCC-CNRS Université de Toulouse, CNRS, UPS Toulouse France
| | - Mie Højer Larsen
- Department of Chemistry University of Copenhagen Universitetsparken 5 2100 Copenhagen Denmark
| | | | | | | | | | - Remi Chauvin
- LCC-CNRS Université de Toulouse, CNRS, UPS Toulouse France
- School of Biomedical Sciences Huaqiao University Xiamen 361021 P. R. China
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14
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Andersen D, Nygaard DB, Kragh RR, Broløs L, Nielsen MB. Synthesis of redox-active donor/acceptor chromophores with a central indenofluorene or indacenodithiophene core. Tetrahedron Lett 2020. [DOI: 10.1016/j.tetlet.2020.151939] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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15
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Liu L, Yan C, Li Y, Liu Z, Yuan C, Zhang H, Shao X. Tetrathiafulvalene‐Fused Heterabuckybowl: Protonation‐Induced Electron Transfer and Self‐Sensitized Photooxidation. Chemistry 2020; 26:7083-7091. [PMID: 32073723 DOI: 10.1002/chem.201905732] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2019] [Revised: 02/17/2020] [Indexed: 01/11/2023]
Affiliation(s)
- Lei Liu
- State Key Laboratory of Applied Organic Chemistry Lanzhou University Tianshui Southern Road 222 Lanzhou 730000 Gansu Province P.R. China
| | - Chaoxian Yan
- State Key Laboratory of Applied Organic Chemistry Lanzhou University Tianshui Southern Road 222 Lanzhou 730000 Gansu Province P.R. China
| | - Yecheng Li
- State Key Laboratory of Applied Organic Chemistry Lanzhou University Tianshui Southern Road 222 Lanzhou 730000 Gansu Province P.R. China
| | - Zhe Liu
- State Key Laboratory of Applied Organic Chemistry Lanzhou University Tianshui Southern Road 222 Lanzhou 730000 Gansu Province P.R. China
| | - Chengshan Yuan
- State Key Laboratory of Applied Organic Chemistry Lanzhou University Tianshui Southern Road 222 Lanzhou 730000 Gansu Province P.R. China
| | - Hao‐Li Zhang
- State Key Laboratory of Applied Organic Chemistry Lanzhou University Tianshui Southern Road 222 Lanzhou 730000 Gansu Province P.R. China
| | - Xiangfeng Shao
- State Key Laboratory of Applied Organic Chemistry Lanzhou University Tianshui Southern Road 222 Lanzhou 730000 Gansu Province P.R. China
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16
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Broløs L, Nielsen MB. Dimers of pyrrolo-annelated indenofluorene-extended tetrathiafulvalenes - large multiredox systems. RSC Adv 2020; 10:15030-15033. [PMID: 35495470 PMCID: PMC9052312 DOI: 10.1039/d0ra02787a] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2020] [Revised: 01/14/2022] [Accepted: 03/31/2020] [Indexed: 12/18/2022] Open
Abstract
Novel scaffolds of indenofluorene (IF)-extended tetrathiafulvalenes (TTF) were synthesized starting from a new pyrrolo-annelated IF-TTF monomer. Rigid para- and meta-phenylene linked dimers were obtained via N-arylation reactions of the monomer, and their optical and redox properties were elucidated by UV-Vis absorption spectroscopy and cyclic and differential pulse voltammetries.
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Affiliation(s)
- Line Broløs
- Department of Chemistry, University of Copenhagen, Universitetsparken 5 DK-2100 Copenhagen Ø Denmark
| | - Mogens Brøndsted Nielsen
- Department of Chemistry, University of Copenhagen, Universitetsparken 5 DK-2100 Copenhagen Ø Denmark
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17
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Broløs L, Kilde MD, Hammerich O, Nielsen MB. Toward Redox-Active Indenofluorene-Extended Tetrathiafulvalene Oligomers-Synthesis and Studies of Dimeric Scaffolds. J Org Chem 2020; 85:3277-3286. [PMID: 31984743 DOI: 10.1021/acs.joc.9b03118] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
The promotion of mixed-valence interactions between redox-active, π-conjugated scaffolds is of interest when developing new conducting or electrochromic materials as well as in the construction of redox-controlled supramolecular assemblies. In this work, dimeric structures of the redox-active indenofluorene-extended tetrathiafulvalene (IF-TTF) unit were synthesized in a stepwise protocol. The synthesis relied on the development of a new unsymmetrical IF-TTF building block by a combination of phosphite-mediated and Horner-Wadsworth-Emmons reactions for introduction of the dithiafulvene units. The redox properties were studied by cyclic voltammetry, where it was observed that a first one-electron oxidation, corresponding to a mixed-valence state, occurs at a significantly lower potential when the IF-TTF unit is incorporated into a dimer, compared to a monomer analogue. This result indicates that locking the redox-active IF-TTF units in close proximity promotes intramolecular mixed-valence interactions. A computational study was also conducted, supporting the involvement of intramolecular interactions.
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Affiliation(s)
- Line Broløs
- Department of Chemistry, University of Copenhagen, Universitetsparken 5, DK-2100 Copenhagen, Denmark
| | - Martin Drøhse Kilde
- Department of Chemistry, University of Copenhagen, Universitetsparken 5, DK-2100 Copenhagen, Denmark
| | - Ole Hammerich
- Department of Chemistry, University of Copenhagen, Universitetsparken 5, DK-2100 Copenhagen, Denmark
| | - Mogens Brøndsted Nielsen
- Department of Chemistry, University of Copenhagen, Universitetsparken 5, DK-2100 Copenhagen, Denmark
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18
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Rubio-Giménez V, Tatay S, Martí-Gastaldo C. Electrical conductivity and magnetic bistability in metal–organic frameworks and coordination polymers: charge transport and spin crossover at the nanoscale. Chem Soc Rev 2020; 49:5601-5638. [DOI: 10.1039/c9cs00594c] [Citation(s) in RCA: 64] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
This review aims to reassess the progress, issues and opportunities in the path towards integrating conductive and magnetically bistable coordination polymers and metal–organic frameworks as active components in electronic devices.
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Affiliation(s)
- Víctor Rubio-Giménez
- Instituto de Ciencia Molecular
- Universitat de València
- 46980 Paterna
- Spain
- Centre for Membrane Separations, Adsorption, Catalysis, and Spectroscopy for Sustainable Solutions (cMACS)
| | - Sergio Tatay
- Instituto de Ciencia Molecular
- Universitat de València
- 46980 Paterna
- Spain
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19
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Antonijević IS, Malenov DP, Hall MB, Zarić SD. Study of stacking interactions between two neutral tetrathiafulvalene molecules in Cambridge Structural Database crystal structures and by quantum chemical calculations. ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE CRYSTAL ENGINEERING AND MATERIALS 2019; 75:1-7. [DOI: 10.1107/s2052520618015494] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/08/2018] [Accepted: 11/02/2018] [Indexed: 11/10/2022]
Abstract
Tetrathiafulvalene (TTF) and its derivatives are very well known as electron donors with widespread use in the field of organic conductors and superconductors. Stacking interactions between two neutral TTF fragments were studied by analysing data from Cambridge Structural Database crystal structures and by quantum chemical calculations. Analysis of the contacts found in crystal structures shows high occurrence of parallel displaced orientations of TTF molecules. In the majority of the contacts, two TTF molecules are displaced along their longer C
2 axis. The most frequent geometry has the strongest TTF–TTF stacking interaction, with CCSD(T)/CBS energy of −9.96 kcal mol−1. All the other frequent geometries in crystal structures are similar to geometries of the minima on the calculated potential energy surface.
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20
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Sako K, Hasegawa T, Onda H, Shiotsuka M, Watanabe M, Shinmyozu T, Tojo S, Fujitsuka M, Majima T, Hirao Y, Kubo T, Iwanaga T, Toyota S, Takemura H. Donor-Donor'-Acceptor Triads Based on [3.3]Paracyclophane with a 1,4-Dithiafulvene Donor and a Cyanomethylene Acceptor: Synthesis, Structure, and Electrochemical and Photophysical Properties. Chemistry 2018; 24:11407-11416. [PMID: 29845675 DOI: 10.1002/chem.201801774] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2018] [Indexed: 11/07/2022]
Abstract
Donor-donor'-acceptor triads (1, 2), based on [3.3]paracyclophane ([3.3]PCP) as a bridge, with electron-donating properties (D') using 1,4-dithiafulvene (DTF; TTF half unit) as a donor and dicyanomethylene (DCM; TCNE half unit) or an ethoxycarbonyl-cyanomethylene (ECM) as an acceptor were designed and synthesized. The pulse radiolysis study of 1 a in 1,2-dichloroethane allowed the clear assignment of the absorption bands of the DTF radical cation (1 a.+ ), whereas the absorption bands due to the DCM radical anion could not be observed by γ-ray radiolysis in 2-methyltetrahydrofuran rigid glass at 77 K. Electrochemical oxidation of 1 a first generates the DTF radical cation (1 a.+ ), the absorption bands of which are in agreement with those observed by a pulse radiolysis study, followed by dication (1 a2+ ). The ESR spectrum of 1 a.+ showed a symmetrical signal with fine structure and an ESR simulation predicted that the spin of 1 a.+ is delocalized over S and C atoms of the DTF moiety and the central C atom of the trimethylene bridge bearing the DTF moiety. Pulse radiolysis, ESR, and electrochemical studies indicate that the DTF radical cation of 1 a.+ is more stable than that of 6.+ , and the latter shows a strong tendency to dimerize. This result indicates that the [3.3]PCP moiety as a bridge can stabilize the DTF radical cation more than the 1,3-diphenylpropane moiety because of kinetic stability due to its rigid structure and the weak electronic interaction of DTF and DCM moieties through [3.3]PCP.
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Affiliation(s)
- Katsuya Sako
- Department of Life Science and Applied Chemistry, Nagoya Institute of Technology, Gokiso, Showa-ku, Nagoya, 466-8555, Japan
| | - Tomoya Hasegawa
- Department of Life Science and Applied Chemistry, Nagoya Institute of Technology, Gokiso, Showa-ku, Nagoya, 466-8555, Japan
| | - Hiroyuki Onda
- Department of Life Science and Applied Chemistry, Nagoya Institute of Technology, Gokiso, Showa-ku, Nagoya, 466-8555, Japan
| | - Michito Shiotsuka
- Department of Life Science and Applied Chemistry, Nagoya Institute of Technology, Gokiso, Showa-ku, Nagoya, 466-8555, Japan
| | - Motonori Watanabe
- International Institute for Carbon-Neutral Energy Research (I2CNER), Kyushu University, 744 Motooka, Nishi-ku, Fukuoka, 819-0395, Japan
| | - Teruo Shinmyozu
- Department of Chemistry, National (Taiwan) University, No. 1, Section 4, Roosevelt Rd, Taipei, 10617, Taiwan
| | - Sachiko Tojo
- The Institute of Scientific and Industrial Research (SANKEN), Osaka University, Mihogaoka 8-1, Ibaraki, Osaka, 567-0047, Japan
| | - Mamoru Fujitsuka
- The Institute of Scientific and Industrial Research (SANKEN), Osaka University, Mihogaoka 8-1, Ibaraki, Osaka, 567-0047, Japan
| | - Tetsuro Majima
- The Institute of Scientific and Industrial Research (SANKEN), Osaka University, Mihogaoka 8-1, Ibaraki, Osaka, 567-0047, Japan
| | - Yasukazu Hirao
- Department of Chemistry, Graduate School of Science, Osaka University, Machikaneyama 1-1, Toyonaka, Osaka, 560-0043, Japan
| | - Takashi Kubo
- Department of Chemistry, Graduate School of Science, Osaka University, Machikaneyama 1-1, Toyonaka, Osaka, 560-0043, Japan
| | - Tetsuo Iwanaga
- Department of Chemistry, Faculty of Science, Okayama University of Science, Ridaicho 1-1, Kita-ku, Okayama, 700-0005, Japan
| | - Shinji Toyota
- Department of Chemistry, School of Science, Tokyo Institute of Technology, Ookayama 2-12-1, Meguro-ku, Tokyo, 152-8550, Japan
| | - Hiroyuki Takemura
- Department of Chemical and Biological Science, Faculty of Science, Japan Women's University, Mejirodai 2-8-1, Bunkyo-ku, Tokyo, 112-8681, Japan
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21
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Ma L, Peng H, Lu X, Liu L, Shao X. A weaker donor shows higher oxidation state upon aggregation. RSC Adv 2018; 8:17321-17324. [PMID: 35539261 PMCID: PMC9080441 DOI: 10.1039/c8ra02956c] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2018] [Accepted: 05/04/2018] [Indexed: 01/26/2023] Open
Abstract
The charge-transfer between TTFs and I2 shows that the stronger donor TTF1 is in a cation radical state and the weaker donor TTF2 is neutral in solution, whereas TTF1 exists as a cation radical and TTF2 is dicationic in complexes. The dicationic and neutral states of TTF2 are reversible upon aggregation and solvation.
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Affiliation(s)
- Longfei Ma
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University Tianshui Southern Road 222 Lanzhou Gansu Province P. R. China +86 0931 8915557 +86 0931 8912500
| | - Haili Peng
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University Tianshui Southern Road 222 Lanzhou Gansu Province P. R. China +86 0931 8915557 +86 0931 8912500
| | - Xiaofeng Lu
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University Tianshui Southern Road 222 Lanzhou Gansu Province P. R. China +86 0931 8915557 +86 0931 8912500
| | - Lei Liu
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University Tianshui Southern Road 222 Lanzhou Gansu Province P. R. China +86 0931 8915557 +86 0931 8912500
| | - Xiangfeng Shao
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University Tianshui Southern Road 222 Lanzhou Gansu Province P. R. China +86 0931 8915557 +86 0931 8912500
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22
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Kobayashi Y. Pure Organic Conductors Based on Protonic-Defect Induction: From Semiconductors to Organic Metals. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2018. [DOI: 10.1246/bcsj.20170374] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Yuka Kobayashi
- National Institute for Materials Science (NIMS), 1-2-1 Sengen, Tsukuba, Ibaraki 305-0047, Japan
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23
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Huang H, Luo H, Tao G, Cai W, Cao J, Duan Z, Mathey F. Selective Synthesis of (Z)-Diazadiphosphafulvalene from 2,2'-bis-Azaphosphindole. Org Lett 2018; 20:1027-1030. [PMID: 29373794 DOI: 10.1021/acs.orglett.7b03971] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
The unprecedented 2,2'-bis(azaphosphindole) has been synthesized via a new route. Reaction with NaH afforded a dianion derivative 5, which is easily transformed to alkylated bis(azaphosphindole) or (Z)-P,P,N,N-cisoid diazadiphosphafulvalene. The reaction features good regioselectivity and high steroselectivity. Relatively strong fluorescence is observed with diazadiphosphafulvalenes. The X-ray crystal structure analysis showed that dianion ligand 5 is bonded to two Na atoms in a bridging cis-fashion, which allows the synthesis of diazadiphosphafulvalene in a highly stereoselective approach.
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Affiliation(s)
- Haiyang Huang
- College of Chemistry and Molecular Engineering, International Phosphorus Laboratory, International Joint Research Laboratory for Functional Organophosphorus Materials of Henan Province, Zhengzhou University , Zhengzhou 450001, People's Republic of China
| | - Huiying Luo
- Department of Anatomy, College of Basic Medicine Zhengzhou University Zhengzhou 450001, People's Republic of China
| | - Guanyu Tao
- College of Chemistry and Molecular Engineering, International Phosphorus Laboratory, International Joint Research Laboratory for Functional Organophosphorus Materials of Henan Province, Zhengzhou University , Zhengzhou 450001, People's Republic of China
| | - Weihua Cai
- Department of Anatomy, College of Basic Medicine Zhengzhou University Zhengzhou 450001, People's Republic of China
| | - Jing Cao
- Department of Anatomy, College of Basic Medicine Zhengzhou University Zhengzhou 450001, People's Republic of China
| | - Zheng Duan
- College of Chemistry and Molecular Engineering, International Phosphorus Laboratory, International Joint Research Laboratory for Functional Organophosphorus Materials of Henan Province, Zhengzhou University , Zhengzhou 450001, People's Republic of China
| | - François Mathey
- College of Chemistry and Molecular Engineering, International Phosphorus Laboratory, International Joint Research Laboratory for Functional Organophosphorus Materials of Henan Province, Zhengzhou University , Zhengzhou 450001, People's Republic of China
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24
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Jana A, Bähring S, Ishida M, Goeb S, Canevet D, Sallé M, Jeppesen JO, Sessler JL. Functionalised tetrathiafulvalene- (TTF-) macrocycles: recent trends in applied supramolecular chemistry. Chem Soc Rev 2018; 47:5614-5645. [DOI: 10.1039/c8cs00035b] [Citation(s) in RCA: 62] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
Tetrathiafulvalene- (TTF-) based macrocyclic systems, cages and supramolecularly self-assembled 3D constructs have been extensively explored as functional materials for sensing and switching applications.
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Affiliation(s)
- Atanu Jana
- Institute for Supramolecular Chemistry and Catalysis
- Shanghai University
- Shanghai
- China
| | - Steffen Bähring
- Department of Physics, Chemistry and Pharmacy
- University of Southern Denmark
- Odense M
- Denmark
| | - Masatoshi Ishida
- Department of Chemistry and Biochemistry
- Graduate School of Engineering and Center for Molecular Systems
- Kyushu University
- Fukuoka 819-0395
- Japan
| | - Sébastien Goeb
- Université d’Angers
- CNRS UMR 6200
- Laboratoire MOLTECH-Anjou
- 49045 Angers Cedex
- France
| | - David Canevet
- Université d’Angers
- CNRS UMR 6200
- Laboratoire MOLTECH-Anjou
- 49045 Angers Cedex
- France
| | - Marc Sallé
- Université d’Angers
- CNRS UMR 6200
- Laboratoire MOLTECH-Anjou
- 49045 Angers Cedex
- France
| | - Jan O. Jeppesen
- Department of Physics, Chemistry and Pharmacy
- University of Southern Denmark
- Odense M
- Denmark
| | - Jonathan L. Sessler
- Institute for Supramolecular Chemistry and Catalysis
- Shanghai University
- Shanghai
- China
- Department of Chemistry
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25
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Petersen JF, Frederickson CK, Marshall JL, Rudebusch GE, Zakharov LN, Hammerich O, Haley MM, Nielsen MB. Expanded Indacene–Tetrathiafulvalene Scaffolds: Structural Implications for Redox Properties and Association Behavior. Chemistry 2017; 23:13120-13130. [DOI: 10.1002/chem.201702347] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2017] [Indexed: 11/06/2022]
Affiliation(s)
- Johannes Fabritius Petersen
- Department of Chemistry University of Copenhagen Universitetsparken 5 2100 Copenhagen Ø Denmark
- Department of Chemistry and Biochemistry and Materials Science Institute University of Oregon Eugene OR 97403-1253 USA
| | - Conerd K. Frederickson
- Department of Chemistry and Biochemistry and Materials Science Institute University of Oregon Eugene OR 97403-1253 USA
| | - Jonathan L. Marshall
- Department of Chemistry and Biochemistry and Materials Science Institute University of Oregon Eugene OR 97403-1253 USA
| | - Gabriel E. Rudebusch
- Department of Chemistry and Biochemistry and Materials Science Institute University of Oregon Eugene OR 97403-1253 USA
| | - Lev N. Zakharov
- CAMCOR-Center for Advanced Materials Characterization in Oregon University of Oregon Eugene OR 97403-1433 USA
| | - Ole Hammerich
- Department of Chemistry University of Copenhagen Universitetsparken 5 2100 Copenhagen Ø Denmark
| | - Michael M. Haley
- Department of Chemistry and Biochemistry and Materials Science Institute University of Oregon Eugene OR 97403-1253 USA
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26
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Kang YS, Park MS, Park I, Kim DY, Park JH, Park K, Koh M, Doo SG. Tetrathiafulvalene as a Conductive Film-Making Additive on High-Voltage Cathode. ACS APPLIED MATERIALS & INTERFACES 2017; 9:3590-3595. [PMID: 28058830 DOI: 10.1021/acsami.6b11991] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Tetrathiafulvalene (TTF) is investigated as a conductive film-making additive on an overlithiated layered oxide (OLO) cathode. When the OLO/graphite cell is cycled at high voltage, carbonate-based electrolyte without the additive decomposes continuously to form a thick and highly resistant surface film on the cathode. In contrast, TTF added into the electrolyte becomes oxidized before the electrolyte solvents, creating a thinner film on the cathode surface. This film inhibits further electrolyte decomposition through cycling and stabilizes the interface between the cathode and the electrolyte. The cells containing the OLO cathode with TTF-added electrolyte afforded enhanced capacity retention and rate capability, making TTF a prospective electrolyte additive for higher energy density lithium-ion cells.
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Affiliation(s)
- Yoon-Sok Kang
- Energy Laboratory, Samsung Advanced Institute of Technology, Samsung Electronics Co. Ltd. , 130, Samsung-ro, Yeongtong-gu, Suwon-Si, Gyeonggi-do, 16678, South Korea
| | - Min Sik Park
- Computer-Aided Engineering Group, Samsung Advanced Institute of Technology, Samsung Electronics Co. Ltd. , 130, Samsung-ro, Yeongtong-gu, Suwon-Si, Gyeonggi-do, 16678, South Korea
| | - Insun Park
- Energy Laboratory, Samsung Advanced Institute of Technology, Samsung Electronics Co. Ltd. , 130, Samsung-ro, Yeongtong-gu, Suwon-Si, Gyeonggi-do, 16678, South Korea
| | - Dong Young Kim
- Energy Laboratory, Samsung Advanced Institute of Technology, Samsung Electronics Co. Ltd. , 130, Samsung-ro, Yeongtong-gu, Suwon-Si, Gyeonggi-do, 16678, South Korea
| | - Jun-Ho Park
- Energy Laboratory, Samsung Advanced Institute of Technology, Samsung Electronics Co. Ltd. , 130, Samsung-ro, Yeongtong-gu, Suwon-Si, Gyeonggi-do, 16678, South Korea
| | - Kwangjin Park
- Energy Laboratory, Samsung Advanced Institute of Technology, Samsung Electronics Co. Ltd. , 130, Samsung-ro, Yeongtong-gu, Suwon-Si, Gyeonggi-do, 16678, South Korea
| | - Meiten Koh
- Energy Laboratory, Samsung Advanced Institute of Technology, Samsung Electronics Co. Ltd. , 130, Samsung-ro, Yeongtong-gu, Suwon-Si, Gyeonggi-do, 16678, South Korea
| | - Seok-Gwang Doo
- Energy Laboratory, Samsung Advanced Institute of Technology, Samsung Electronics Co. Ltd. , 130, Samsung-ro, Yeongtong-gu, Suwon-Si, Gyeonggi-do, 16678, South Korea
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27
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Colombo V, Presti LL, Gavezzotti A. Two-component organic crystals without hydrogen bonding: structure and intermolecular interactions in bimolecular stacking. CrystEngComm 2017. [DOI: 10.1039/c7ce00311k] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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28
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Broman SL, Andersen CL, Jousselin-Oba T, Mansø M, Hammerich O, Frigoli M, Nielsen MB. Tetraceno[2,1,12,11-opqra]tetracene-extended tetrathiafulvalene – redox-controlled generation of a large PAH core. Org Biomol Chem 2017; 15:807-811. [DOI: 10.1039/c6ob02666d] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The geometry of the tetraceno[2,1,12,11-opqra]tetracene polycyclic aromatic hydrocarbon is controlled by oxidation–reduction of exocyclic dithiafulvene substituents.
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Affiliation(s)
| | | | | | - Mads Mansø
- Department of Chemistry
- University of Copenhagen
- DK-2100 Copenhagen Ø
- Denmark
| | - Ole Hammerich
- Department of Chemistry
- University of Copenhagen
- DK-2100 Copenhagen Ø
- Denmark
| | - Michel Frigoli
- UMR CNRS 8180
- UVSQ
- Institut Lavoisier de Versailles
- 78035 Versailles Cedex
- France
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29
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Lopez JR, Martin L, Wallis JD, Akutsu H, Yamada JI, Nakatsuji SI, Wilson C, Christensen J, Coles SJ. New semiconducting radical-cation salts of chiral bis(2-hydroxylpropylthio)ethylenedithio TTF. CrystEngComm 2017. [DOI: 10.1039/c7ce01014a] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Chiral donor molecule S,S-bis(2-hydroxylpropylthio)ethylenedithiotetrathiafulvalene has produced a series of 1 : 1 semiconducting radical-cation salts with anions bromide, chloride, perchlorate and hexafluorophosphate.
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Affiliation(s)
- Jordan R. Lopez
- School of Science and Technology
- Nottingham Trent University
- Nottingham
- UK
| | - Lee Martin
- School of Science and Technology
- Nottingham Trent University
- Nottingham
- UK
| | - John D. Wallis
- School of Science and Technology
- Nottingham Trent University
- Nottingham
- UK
| | - Hiroki Akutsu
- Department of Chemistry
- Graduate School of Science
- Osaka University
- Osaka 560-0043
- Japan
| | | | | | - Claire Wilson
- Diamond Light Source Ltd
- Harwell Science and Innovation Campus
- Oxfordshire, Didcot
- UK
| | - Jeppe Christensen
- Diamond Light Source Ltd
- Harwell Science and Innovation Campus
- Oxfordshire, Didcot
- UK
| | - Simon J. Coles
- UK National Crystallography Service
- University of Southampton
- Southampton
- UK
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30
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Jørgensen FP, Petersen JF, Andersen CL, Skov AB, Jevric M, Hammerich O, Nielsen MB. Synthesis of Covalently Linked Oligo(phenyleneethynylene) Wires Incorporating Dithiafulvene Units: Redox-Active “H-Cruciforms”. European J Org Chem 2016. [DOI: 10.1002/ejoc.201601367] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
| | - Johannes F. Petersen
- Department of Chemistry; University of Copenhagen; Universitetsparken 5 Copenhagen Denmark
| | | | - Anders B. Skov
- Department of Chemistry; University of Copenhagen; Universitetsparken 5 Copenhagen Denmark
| | - Martyn Jevric
- Department of Chemistry; University of Copenhagen; Universitetsparken 5 Copenhagen Denmark
| | - Ole Hammerich
- Department of Chemistry; University of Copenhagen; Universitetsparken 5 Copenhagen Denmark
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31
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Jana A, Ishida M, Park JS, Bähring S, Jeppesen JO, Sessler JL. Tetrathiafulvalene- (TTF-) Derived Oligopyrrolic Macrocycles. Chem Rev 2016; 117:2641-2710. [DOI: 10.1021/acs.chemrev.6b00375] [Citation(s) in RCA: 70] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Atanu Jana
- Department
of Chemistry, University of Sheffield, Sheffield S10 2TN, United Kingdom
- Institute
for Supramolecular Chemistry and Catalysis, Shanghai University, Shanghai, 200444, China
| | - Masatoshi Ishida
- Department
of Chemistry and Biochemistry, Graduate School of Engineering and
Center for Molecular Systems, Kyushu University, Fukuoka 819-0395, Japan
| | - Jung Su Park
- Department
of Chemistry, Sookmyung Womens’s University, Seoul 140-742, South Korea
| | - Steffen Bähring
- Department
of Physics, Chemistry, and Pharmacy, University of Southern Denmark, Campusvej 55, 5230, Odense M, Denmark
| | - Jan O. Jeppesen
- Department
of Physics, Chemistry, and Pharmacy, University of Southern Denmark, Campusvej 55, 5230, Odense M, Denmark
| | - Jonathan L. Sessler
- Department
of Chemistry, The University of Texas at Austin, Austin, Texas 78712-1224, United States
- Institute
for Supramolecular Chemistry and Catalysis, Shanghai University, Shanghai, 200444, China
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32
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Mansø M, Koole M, Mulder M, Olavarria-Contreras IJ, Andersen CL, Jevric M, Broman SL, Kadziola A, Hammerich O, van der Zant HSJ, Nielsen MB. Synthesis and Single-Molecule Conductances of Neutral and Cationic Indenofluorene-Extended Tetrathiafulvalenes: Kondo Effect Molecules. J Org Chem 2016; 81:8406-14. [PMID: 27548751 PMCID: PMC5038357 DOI: 10.1021/acs.joc.6b01579] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
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Development of molecules
that can switch between redox states with
paired and unpaired electrons is important for molecular electronics
and spintronics. In this work, a selection of redox-active indenofluorene-extended
tetrathiafulvalenes (IF-TTFs) with thioacetate end groups was prepared
from a readily obtainable dibromo-functionalized IF-TTF building block
using palladium-catalyzed cross-coupling reactions, such as the Suzuki
reaction. The end groups served as electrode anchoring groups for
single-molecule conductance studies, and the molecules were subjected
to mechanically controlled break-junction measurements with gold contacts
and to low-bias charge transport measurements in gated three-terminal
electromigration junctions. The neutral molecules showed clear conductance
signatures, and somewhat surprisingly, we found that a meta–meta anchoring configuration gave a higher conductance than a para–meta configuration. We explain this behavior
by “through-space” coupling between the gold electrode
and the phenyl on which the anchoring group is attached. Upon charging
the molecule in a gated junction, we found reproducibly a Kondo effect
(zero-bias conductance) attributed to a net spin. Ready generation
of radical cations was supported by cyclic voltammetry measurements,
revealing stepwise formation of radical cation and dication species
in solution. The first oxidation event was accompanied by association
reactions as the appearance of the first oxidation peak was strongly
concentration dependent.
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Affiliation(s)
- Mads Mansø
- Department of Chemistry, University of Copenhagen , Universitetsparken 5, DK-2100 Copenhagen Ø, Denmark
| | - Max Koole
- Kavli Institute of Nanoscience, Delft University of Technology , Lorentzweg 1, 2628 CJ Delft, The Netherlands
| | - Maarten Mulder
- Kavli Institute of Nanoscience, Delft University of Technology , Lorentzweg 1, 2628 CJ Delft, The Netherlands
| | | | - Cecilie Lindholm Andersen
- Department of Chemistry, University of Copenhagen , Universitetsparken 5, DK-2100 Copenhagen Ø, Denmark
| | - Martyn Jevric
- Department of Chemistry, University of Copenhagen , Universitetsparken 5, DK-2100 Copenhagen Ø, Denmark
| | - Søren Lindbæk Broman
- Department of Chemistry, University of Copenhagen , Universitetsparken 5, DK-2100 Copenhagen Ø, Denmark
| | - Anders Kadziola
- Department of Chemistry, University of Copenhagen , Universitetsparken 5, DK-2100 Copenhagen Ø, Denmark
| | - Ole Hammerich
- Department of Chemistry, University of Copenhagen , Universitetsparken 5, DK-2100 Copenhagen Ø, Denmark
| | - Herre S J van der Zant
- Kavli Institute of Nanoscience, Delft University of Technology , Lorentzweg 1, 2628 CJ Delft, The Netherlands
| | - Mogens Brøndsted Nielsen
- Department of Chemistry, University of Copenhagen , Universitetsparken 5, DK-2100 Copenhagen Ø, Denmark
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33
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Boumedjout M, Bendjeddou A, Abbaz T, Kaboub L, Gouasmia A, Villemin D. New materials derivatives of tetrathiapentalene functionalized by amide groups: Synthesis, characterization, and electrical study. PHOSPHORUS SULFUR 2016. [DOI: 10.1080/10426507.2015.1114485] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Meriam Boumedjout
- Laboratory of Organic Materials and Heterochemistry, University of Tebessa, Tebessa, Algeria
| | - Amel Bendjeddou
- Laboratory of Aquatic and Terrestrial Ecosystems, University of Souk Ahras, Souk Ahras, Algeria
| | - Tahar Abbaz
- Laboratory of Organic Materials and Heterochemistry, University of Tebessa, Tebessa, Algeria
- Laboratory of Aquatic and Terrestrial Ecosystems, University of Souk Ahras, Souk Ahras, Algeria
| | - Lakhmici Kaboub
- Laboratory of Organic Materials and Heterochemistry, University of Tebessa, Tebessa, Algeria
| | - Abdelkrim Gouasmia
- Laboratory of Organic Materials and Heterochemistry, University of Tebessa, Tebessa, Algeria
| | - Didier Villemin
- Laboratory of Molecular and Thio-Organic Chemistry, University of Caen, Caen, France
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34
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Pak J, Ali R, Park JS. Synthesis and Properties Study of Novel Unsymmetrical Pyrrolo-annulated Benzo-diselenadithiafulvalene. B KOREAN CHEM SOC 2016. [DOI: 10.1002/bkcs.10732] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Jonghyeok Pak
- Department of Chemistry; Sookmyung Women's University; Seoul 140-742 Korea
| | - Rashid Ali
- Department of Chemistry; Sookmyung Women's University; Seoul 140-742 Korea
| | - Jung Su Park
- Department of Chemistry; Sookmyung Women's University; Seoul 140-742 Korea
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35
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Tracking molecular resonance forms of donor-acceptor push-pull molecules by single-molecule conductance experiments. Nat Commun 2015; 6:10233. [PMID: 26667583 PMCID: PMC4682163 DOI: 10.1038/ncomms10233] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2015] [Accepted: 11/18/2015] [Indexed: 11/08/2022] Open
Abstract
The ability of molecules to change colour on account of changes in solvent polarity is known as solvatochromism and used spectroscopically to characterize charge-transfer transitions in donor-acceptor molecules. Here we report that donor-acceptor-substituted molecular wires also exhibit distinct properties in single-molecule electronics under the influence of a bias voltage, but in absence of solvent. Two oligo(phenyleneethynylene) wires with donor-acceptor substitution on the central ring (cruciform-like) exhibit remarkably broad conductance peaks measured by the mechanically controlled break-junction technique with gold contacts, in contrast to the sharp peak of simpler molecules. From a theoretical analysis, we explain this by different degrees of charge delocalization and hence cross-conjugation at the central ring. Thus, small variations in the local environment promote the quinoid resonance form (off), the linearly conjugated (on) or any form in between. This shows how the conductance of donor-acceptor cruciforms is tuned by small changes in the environment.
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36
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Ueda A, Kamo H, Mori H. Unexpected Formation of ortho-Benzoquinone-fused Tetraselenafulvalene (TSF): Synthesis, Structures, and Properties of a Novel TSF-based Donor–Acceptor Dyad. CHEM LETT 2015. [DOI: 10.1246/cl.150701] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Affiliation(s)
- Akira Ueda
- The Institute for Solid State Physics, The University of Tokyo
| | - Hiromichi Kamo
- The Institute for Solid State Physics, The University of Tokyo
| | - Hatsumi Mori
- The Institute for Solid State Physics, The University of Tokyo
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37
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Sarau Devi A, Ravindran R, Fazil S, Minitha R. Synthesis, spectral, and magnetic studies of benzothiazolium tetrachlorocuprate salts: crystal structure and semiconducting behavior of bis[2-(4-methoxyphenyl)benzothiazolium] tetrachlorocuprate(II). J COORD CHEM 2015. [DOI: 10.1080/00958972.2015.1042874] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- A. Sarau Devi
- Department of Chemistry, Fatima Mata National College, Kollam, India
| | - Reena Ravindran
- Department of Chemistry, Sree Narayana College, Thiruvananthapuram, India
| | - Shiji Fazil
- Department of Chemistry, Mannaniya College of Arts and Science, Thiruvananthapuram, India
| | - R. Minitha
- Department of Chemistry, S.N. College, Kollam, India
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38
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Wang Y, Zhao Y. Carboxylated dithiafulvenes and tetrathiafulvalene vinylogues: synthesis, electronic properties, and complexation with zinc ions. Beilstein J Org Chem 2015; 11:957-65. [PMID: 26124898 PMCID: PMC4464393 DOI: 10.3762/bjoc.11.107] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2015] [Accepted: 05/08/2015] [Indexed: 11/23/2022] Open
Abstract
A class of carboxyl and carboxylate ester-substituted dithiafulvene (DTF) derivatives and tetrathiafulvalene vinylogues (TTFVs) has been synthesized and their electronic and electrochemical redox properties were characterized by UV-vis spectroscopic and cyclic voltammetric analyses. The carboxyl-TTFV was applied as a redox-active ligand to complex with Zn(II) ions, forming a stable Zn-TTFV coordination polymer. The structural, electrochemical, and thermal properties of the coordination polymer were investigated by infrared spectroscopy, cyclic voltammetry, powder X-ray diffraction, and differential scanning calorimetric analyses. Furthermore, the microscopic porosity and surface area of the Zn-TTFV coordination polymer were measured by nitrogen gas adsorption analysis, showing a BET surface of 148.2 m(2) g(-1) and an average pore diameter of 10.2 nm.
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Affiliation(s)
- Yunfei Wang
- Department of Chemistry, Memorial University, St. John's, A1B 3X7, NL, Canada
| | - Yuming Zhao
- Department of Chemistry, Memorial University, St. John's, A1B 3X7, NL, Canada
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39
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Lu X, Sun J, Zhang S, Ma L, Liu L, Qi H, Shao Y, Shao X. Donor-acceptor type co-crystals of arylthio-substituted tetrathiafulvalenes and fullerenes. Beilstein J Org Chem 2015; 11:1043-51. [PMID: 26199659 PMCID: PMC4505149 DOI: 10.3762/bjoc.11.117] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2015] [Accepted: 06/01/2015] [Indexed: 01/29/2023] Open
Abstract
A series of donor-acceptor type co-crystals of fullerene (as the acceptor) and arylthio-substituted tetrathiafulvalene derivatives (Ar-S-TTF, as the donor) were prepared and their structural features were thoroughly investigated. The formation of co-crystals relies on the flexibility of Ar-S-TTF and the size matches between Ar-S-TTF and fullerene. Regarding their compositions, the studied co-crystals can be divided into two types, where types I and II have donor:acceptor ratios of 1:1 and 1:2, respectively. Multiple intermolecular interactions are observed between the donor and acceptor, which act to stabilize the structures of the resulting co-crystals. In the type I co-crystals, the fullerene molecule is surrounded by four Ar-S-TTF molecules, that is, two Ar-S-TTF molecules form a sandwich structure with one fullerene molecule and the other two Ar-S-TTF molecules interact with the fullerene molecule along their lateral axes. In the type II co-crystals, one fullerene molecule has the donor-acceptor mode similar to that in type I, whereas the other fullerene molecule is substantially surrounded by the aryl groups on Ar-S-TTF molecules and the solvent molecules.
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Affiliation(s)
- Xiaofeng Lu
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Tianshui Southern Road 222, Lanzhou 730000, Gansu Province, P. R. China
| | - Jibin Sun
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Tianshui Southern Road 222, Lanzhou 730000, Gansu Province, P. R. China
| | - Shangxi Zhang
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Tianshui Southern Road 222, Lanzhou 730000, Gansu Province, P. R. China
| | - Longfei Ma
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Tianshui Southern Road 222, Lanzhou 730000, Gansu Province, P. R. China
| | - Lei Liu
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Tianshui Southern Road 222, Lanzhou 730000, Gansu Province, P. R. China
| | - Hui Qi
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Tianshui Southern Road 222, Lanzhou 730000, Gansu Province, P. R. China
| | - Yongliang Shao
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Tianshui Southern Road 222, Lanzhou 730000, Gansu Province, P. R. China
| | - Xiangfeng Shao
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Tianshui Southern Road 222, Lanzhou 730000, Gansu Province, P. R. China
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40
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Ma L, Sun J, Lu X, Zhang S, Qi H, Liu L, Shao Y, Shao X. Copper ion salts of arylthiotetrathiafulvalenes: synthesis, structure diversity and magnetic properties. Beilstein J Org Chem 2015; 11:850-9. [PMID: 26124886 PMCID: PMC4464265 DOI: 10.3762/bjoc.11.95] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2015] [Accepted: 04/15/2015] [Indexed: 12/01/2022] Open
Abstract
The combination of CuBr2 and arylthio-substituted tetrathiafulvalene derivatives (1-7) results in a series of charge-transfer (CT) complexes. Crystallographic studies indicate that the anions in the complexes, which are derived from CuBr2, show diverse configurations including linear [Cu(I)Br2](-), tetrahedral [Cu(II)Br4](2-), planar [Cu(II)2Br6](2-), and coexistence of planar [Cu(II)Br4](2-) and tetrahedral [Cu(II)Br3](-) ions. On the other hand, the TTFs show either radical cation or dication states that depend on their redox potentials. The central TTF framework on most of TTFs is nearly planar despite the charge on them, whereas the two dithiole rings on molecule 4 in complex 4·CuBr4 are significantly twisted with a dihedral angle of 38.3°. The magnetic properties of the complexes were elucidated. The temperature-dependent magnetic susceptibility of complex 5·Cu2Br6 shows the singlet-triplet transition with coupling constant J = -248 K, and that of 3·(CuBr4)0.5·CuBr3·THF shows the abrupt change at 270 K caused by the modulation of intermolecular interactions. The thermo variation of magnetic susceptibility for the other complexes follows the Curie-Weiss law, indicating the weak antiferromagnetic interaction at low temperature.
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Affiliation(s)
- Longfei Ma
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Tianshui Southern Road 222, Lanzhou 730000, Gansu Province, China
| | - Jibin Sun
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Tianshui Southern Road 222, Lanzhou 730000, Gansu Province, China
| | - Xiaofeng Lu
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Tianshui Southern Road 222, Lanzhou 730000, Gansu Province, China
| | - Shangxi Zhang
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Tianshui Southern Road 222, Lanzhou 730000, Gansu Province, China
| | - Hui Qi
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Tianshui Southern Road 222, Lanzhou 730000, Gansu Province, China
| | - Lei Liu
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Tianshui Southern Road 222, Lanzhou 730000, Gansu Province, China
| | - Yongliang Shao
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Tianshui Southern Road 222, Lanzhou 730000, Gansu Province, China
| | - Xiangfeng Shao
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Tianshui Southern Road 222, Lanzhou 730000, Gansu Province, China
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41
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Ertas E, Demirtas İ, Ozturk T. Bis(vinylenedithio)tetrathiafulvalene analogues of BEDT-TTF. Beilstein J Org Chem 2015; 11:403-15. [PMID: 25977714 PMCID: PMC4419507 DOI: 10.3762/bjoc.11.46] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2015] [Accepted: 03/09/2015] [Indexed: 11/30/2022] Open
Abstract
This review aims to give an overview of the current status of our research on the synthesis of π-electron donor bis(ethylenedithio)tetrathiafulvalene (BEDT-TTF, ET) analogues prepared from 1,8-diketones via a ring forming reaction. The new synthesized π-electron donors have vinyl moieties producing extended π-electron delocalization over the substituent phenyl rings at the peripheries.
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Affiliation(s)
- Erdal Ertas
- TUBITAK Marmara Research Center, FI, P.O.Box 21, 41470 Gebze-Kocaeli, Turkey
| | - İlknur Demirtas
- TUBITAK Marmara Research Center, FI, P.O.Box 21, 41470 Gebze-Kocaeli, Turkey
| | - Turan Ozturk
- Istanbul Technical University, Science Faculty, Chemistry Department, Organic Chemistry, 34469 Maslak, Istanbul, Turkey ; TUBITAK UME, Chemistry Group Laboratories, P.O.Box 54, 41470 Gebze-Kocaeli, Turkey
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42
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Bergkamp JJ, Decurtins S, Liu SX. Current advances in fused tetrathiafulvalene donor–acceptor systems. Chem Soc Rev 2015; 44:863-74. [DOI: 10.1039/c4cs00255e] [Citation(s) in RCA: 101] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Development and applications of tetrathiafulvalene-fused electron donor–acceptor systems will be covered within this tutorial review.
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Affiliation(s)
- Jesse J. Bergkamp
- Department of Chemistry and Biochemistry
- University of Bern
- 3012 Bern
- Switzerland
| | - Silvio Decurtins
- Department of Chemistry and Biochemistry
- University of Bern
- 3012 Bern
- Switzerland
| | - Shi-Xia Liu
- Department of Chemistry and Biochemistry
- University of Bern
- 3012 Bern
- Switzerland
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43
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Bolligarla R, Ishida M, Shetti VS, Yamasumi K, Furuta H, Lee CH. Intramolecular charge transfer character in tetrathiafulvalene-annulated porphyrinoids: effects of core modification and protonation. Phys Chem Chem Phys 2015; 17:8699-705. [DOI: 10.1039/c4cp05385k] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The effect of the core modification and protonation on the intramolecular charge transfer phenomenon was studied in the core-modified families of TTF-annulated porphyrinoids.
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Affiliation(s)
| | - Masatoshi Ishida
- Department of Chemistry and Biochemistry
- Graduate School of Engineering and Education Center for Global Leaders in Molecular Systems for Devices
- Fukuoka
- Japan
| | | | - Kazuhisa Yamasumi
- Department of Chemistry and Biochemistry
- Graduate School of Engineering and Education Center for Global Leaders in Molecular Systems for Devices
- Fukuoka
- Japan
| | - Hiroyuki Furuta
- Department of Chemistry and Biochemistry
- Graduate School of Engineering and Education Center for Global Leaders in Molecular Systems for Devices
- Fukuoka
- Japan
| | - Chang-Hee Lee
- Department of Chemistry
- Kangwon National University
- ChunCheon 200-701
- Korea
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44
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Park JS, Kim J, Kim YH, Sessler JL. Effective tuning of the electronic and photophysical properties of tetrathiafulvalene pyrroles via aromatic heterocycle annulation. RSC Adv 2015. [DOI: 10.1039/c5ra14811a] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023] Open
Abstract
The electronic and optical properties of tetrathiafulvalene-pyrrole may be systematically tuned through aromatic heterocycle-annulation.
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Affiliation(s)
- Jung Su Park
- Department of Chemistry
- Sookmyung Womens's University
- Seoul
- South Korea
| | - Jihae Kim
- Department of Chemistry
- Sookmyung Womens's University
- Seoul
- South Korea
| | - Yong-Hoon Kim
- Department of Agricultural Engineering
- National Academy of Agricultural Science
- Rural Development Administration
- Jeonju
- Korea
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45
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Liu CG, Gao ML, Liu S, Zhang DF. Tetrathiafulvalene derivatives as cation sensor: density functional theory investigation of the hyper-Rayleigh scattering first hyperpolarizability. RSC Adv 2015. [DOI: 10.1039/c5ra00554j] [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] Open
Abstract
The hyper-Rayleigh scattering first hyperpolarizability of a series of extended tetrathiafulvalene (TTF) and TTF derivatives have been theoretically investigated using density functional theory to explore their use as potential cation sensor.
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Affiliation(s)
- Chun-Guang Liu
- College of Chemical Engineering
- Northeast Dianli University
- P. R. China
- Institute of Functional Material Chemistry
- Faculty of Chemistry
| | - Ming-Li Gao
- College of Chemical Engineering
- Northeast Dianli University
- P. R. China
| | - Shuang Liu
- College of Chemical Engineering
- Northeast Dianli University
- P. R. China
| | - Ding-Fan Zhang
- College of Chemical Engineering
- Northeast Dianli University
- P. R. China
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46
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Christensen MA, Rudebusch GE, Parker CR, Andersen CL, Kadziola A, Haley MM, Hammerich O, Nielsen MB. Diindenothienoacene–tetrathiafulvalene redox systems. RSC Adv 2015. [DOI: 10.1039/c5ra09581f] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The redox properties and cation associations of extended tetrathiafulvalenes with diindenothienoacene cores are strongly dependent on the number and regioisomeric structural orientation of the central thiophene units.
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Affiliation(s)
| | - Gabriel E. Rudebusch
- Department of Chemistry & Biochemistry and The Materials Science Institute
- University of Oregon
- Eugene
- USA
| | | | | | - Anders Kadziola
- Department of Chemistry
- University of Copenhagen
- DK-2100 Copenhagen Ø
- Denmark
| | - Michael M. Haley
- Department of Chemistry & Biochemistry and The Materials Science Institute
- University of Oregon
- Eugene
- USA
| | - Ole Hammerich
- Department of Chemistry
- University of Copenhagen
- DK-2100 Copenhagen Ø
- Denmark
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47
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Zhao BT, Peng QM, Zhu XM, Yan ZN, Zhu WM. Metal-Promoted Intermolecular Electron Transfer in Tetrathiafulvalene–Thiacalix[4]arene Conjugates and Tetrachlorobenzoquinone. J Org Chem 2014; 80:1052-8. [DOI: 10.1021/jo502390z] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Bang-Tun Zhao
- College
of Chemistry and Chemical Engineering, Luoyang Normal University, Luoyang, 471022, P. R. China
| | - Qi-Ming Peng
- College
of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou, 450001, P. R. China
| | - Xiao-Min Zhu
- College
of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou, 450001, P. R. China
| | - Zhen-Ning Yan
- College
of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou, 450001, P. R. China
| | - Wei-Min Zhu
- College
of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou, 450001, P. R. China
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48
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Tayade K, Kaur A, Tetgure S, Chaitanya GK, Singh N, Kuwar A. Fluorogenic ratiometric dipodal optode containing imine-amide linkages: Exploiting subtle thorium (IV) ion sensing. Anal Chim Acta 2014; 852:196-202. [DOI: 10.1016/j.aca.2014.09.016] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2014] [Revised: 09/08/2014] [Accepted: 09/10/2014] [Indexed: 11/30/2022]
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49
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Parker CR, Leary E, Frisenda R, Wei Z, Jennum KS, Glibstrup E, Abrahamsen PB, Santella M, Christensen MA, Della Pia EA, Li T, Gonzalez MT, Jiang X, Morsing TJ, Rubio-Bollinger G, Laursen BW, Nørgaard K, van der Zant H, Agrait N, Nielsen MB. A Comprehensive Study of Extended Tetrathiafulvalene Cruciform Molecules for Molecular Electronics: Synthesis and Electrical Transport Measurements. J Am Chem Soc 2014; 136:16497-507. [DOI: 10.1021/ja509937k] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Christian R. Parker
- Department of Chemistry & Center for Exploitation of Solar Energy & Nano-Science Center & Danish-Chinese Center for Nano-Electronics, University of Copenhagen, Universitetsparken 5, DK-2100 Copenhagen Ø, Denmark
| | - Edmund Leary
- Laboratorio
de Bajas Temperaturas, Departamento de Física de la Materia
Condensada Módulo 3, Universidad Autónoma de Madrid, E-28049, Madrid, Spain
- IMDEA-Nanoscience,
Campus de Cantoblanco, Calle Faraday 9, Ciudad Universitaria de Cantoblanco, E-28049 Madrid, Spain
| | - Riccardo Frisenda
- Kavli
Institute of Nanoscience, Delft University of Technology, 2600 GA Delft, The Netherlands
| | - Zhongming Wei
- Department of Chemistry & Center for Exploitation of Solar Energy & Nano-Science Center & Danish-Chinese Center for Nano-Electronics, University of Copenhagen, Universitetsparken 5, DK-2100 Copenhagen Ø, Denmark
- Sino-Danish Centre for Education and Research (SDC), Niels Jensens Vej 2, DK-8000 Aarhus C, Denmark
| | - Karsten S. Jennum
- Department of Chemistry & Center for Exploitation of Solar Energy & Nano-Science Center & Danish-Chinese Center for Nano-Electronics, University of Copenhagen, Universitetsparken 5, DK-2100 Copenhagen Ø, Denmark
| | - Emil Glibstrup
- Department of Chemistry & Center for Exploitation of Solar Energy & Nano-Science Center & Danish-Chinese Center for Nano-Electronics, University of Copenhagen, Universitetsparken 5, DK-2100 Copenhagen Ø, Denmark
| | - Peter Bæch Abrahamsen
- Department of Chemistry & Center for Exploitation of Solar Energy & Nano-Science Center & Danish-Chinese Center for Nano-Electronics, University of Copenhagen, Universitetsparken 5, DK-2100 Copenhagen Ø, Denmark
| | - Marco Santella
- Department of Chemistry & Center for Exploitation of Solar Energy & Nano-Science Center & Danish-Chinese Center for Nano-Electronics, University of Copenhagen, Universitetsparken 5, DK-2100 Copenhagen Ø, Denmark
- Sino-Danish Centre for Education and Research (SDC), Niels Jensens Vej 2, DK-8000 Aarhus C, Denmark
| | - Mikkel A. Christensen
- Department of Chemistry & Center for Exploitation of Solar Energy & Nano-Science Center & Danish-Chinese Center for Nano-Electronics, University of Copenhagen, Universitetsparken 5, DK-2100 Copenhagen Ø, Denmark
| | - Eduardo Antonio Della Pia
- Department of Chemistry & Center for Exploitation of Solar Energy & Nano-Science Center & Danish-Chinese Center for Nano-Electronics, University of Copenhagen, Universitetsparken 5, DK-2100 Copenhagen Ø, Denmark
| | - Tao Li
- Department of Chemistry & Center for Exploitation of Solar Energy & Nano-Science Center & Danish-Chinese Center for Nano-Electronics, University of Copenhagen, Universitetsparken 5, DK-2100 Copenhagen Ø, Denmark
| | - Maria Teresa Gonzalez
- IMDEA-Nanoscience,
Campus de Cantoblanco, Calle Faraday 9, Ciudad Universitaria de Cantoblanco, E-28049 Madrid, Spain
| | - Xingbin Jiang
- National Center for Nanoscience and Technology, Beijing 100190, P. R. China
| | - Thorbjørn J. Morsing
- Department of Chemistry & Center for Exploitation of Solar Energy & Nano-Science Center & Danish-Chinese Center for Nano-Electronics, University of Copenhagen, Universitetsparken 5, DK-2100 Copenhagen Ø, Denmark
| | - Gabino Rubio-Bollinger
- Laboratorio
de Bajas Temperaturas, Departamento de Física de la Materia
Condensada Módulo 3, Universidad Autónoma de Madrid, E-28049, Madrid, Spain
| | - Bo W. Laursen
- Department of Chemistry & Center for Exploitation of Solar Energy & Nano-Science Center & Danish-Chinese Center for Nano-Electronics, University of Copenhagen, Universitetsparken 5, DK-2100 Copenhagen Ø, Denmark
| | - Kasper Nørgaard
- Department of Chemistry & Center for Exploitation of Solar Energy & Nano-Science Center & Danish-Chinese Center for Nano-Electronics, University of Copenhagen, Universitetsparken 5, DK-2100 Copenhagen Ø, Denmark
| | - Herre van der Zant
- Kavli
Institute of Nanoscience, Delft University of Technology, 2600 GA Delft, The Netherlands
| | - Nicolas Agrait
- Laboratorio
de Bajas Temperaturas, Departamento de Física de la Materia
Condensada Módulo 3, Universidad Autónoma de Madrid, E-28049, Madrid, Spain
- IMDEA-Nanoscience,
Campus de Cantoblanco, Calle Faraday 9, Ciudad Universitaria de Cantoblanco, E-28049 Madrid, Spain
| | - Mogens Brøndsted Nielsen
- Department of Chemistry & Center for Exploitation of Solar Energy & Nano-Science Center & Danish-Chinese Center for Nano-Electronics, University of Copenhagen, Universitetsparken 5, DK-2100 Copenhagen Ø, Denmark
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