1
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Fujimoto K, Sasaki K, Yamagishi S, Inuzuka T, Sanada K, Sakamoto M, Takahashi M. 7,12‐Dihydrobenzo[de]indolo[3,2‐b]quinoline: Unique Reactivity and Redox Interconversion. European J Org Chem 2022. [DOI: 10.1002/ejoc.202200564] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Keisuke Fujimoto
- Shizuoka Daigaku Faculty of Engineering 3-5-1 johoku nakaku 432-8561 hamamatsu JAPAN
| | | | | | - Toshiyasu Inuzuka
- Gifu University: Gifu Daigaku Division of Instrumental Analysis JAPAN
| | - Kazutaka Sanada
- Chiba University: Chiba Daigaku Applied Chemistry and Biotechnology JAPAN
| | - Masami Sakamoto
- Chiba University: Chiba Daigaku Applied Chemistry and Biotechnology JAPAN
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2
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Fritz PW, Chen T, Ashirov T, Nguyen AD, Dincă M, Coskun A. Fully Conjugated Tetraoxa[8]circulene-Based Porous Semiconducting Polymers. Angew Chem Int Ed Engl 2022; 61:e202116527. [PMID: 35172031 PMCID: PMC9313886 DOI: 10.1002/anie.202116527] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2021] [Indexed: 11/09/2022]
Abstract
Tetraoxa[8]circulenes (TOCs) are a class of hetero[8]circulenes featuring a planar cyclooctatetraene core with a mixed aromatic/antiaromatic motif that governs their electronic properties. Polymeric TOCs (pTOCs) have been the subject of several computational simulations because they are predicted to be low-band-gap semiconductors, but they have not been available synthetically yet. Here, we report the first example of pTOCs, a new family of porous semiconductors, synthesized under ionothermal conditions through the intermolecular cyclization of 1,4,5,8-anthracene tetrone. pTOCs are porous, with surface areas up to 1656 m2 g-1 , and exhibit light-switchable and tunable semiconducting properties.
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Affiliation(s)
- Patrick W Fritz
- Department of Chemistry, University of Fribourg, Chemin du Musée 9, 1700, Fribourg, Switzerland
| | - Tianyang Chen
- Department of Chemistry, Massachusetts Institute of Technology, 77 Massachusetts Ave, Cambridge, MA 02139, USA
| | - Timur Ashirov
- Department of Chemistry, University of Fribourg, Chemin du Musée 9, 1700, Fribourg, Switzerland
| | - Anh-Dao Nguyen
- Department of Chemistry, University of Fribourg, Chemin du Musée 9, 1700, Fribourg, Switzerland
| | - Mircea Dincă
- Department of Chemistry, Massachusetts Institute of Technology, 77 Massachusetts Ave, Cambridge, MA 02139, USA
| | - Ali Coskun
- Department of Chemistry, University of Fribourg, Chemin du Musée 9, 1700, Fribourg, Switzerland
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3
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Fritz PW, Chen T, Ashirov T, Nguyen A, Dincă M, Coskun A. Fully Conjugated Tetraoxa[8]circulene‐Based Porous Semiconducting Polymers. Angew Chem Int Ed Engl 2022; 61. [DOI: https:/doi.org/10.1002/anie.202116527] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2021] [Indexed: 07/03/2024]
Abstract
AbstractTetraoxa[8]circulenes (TOCs) are a class of hetero[8]circulenes featuring a planar cyclooctatetraene core with a mixed aromatic/antiaromatic motif that governs their electronic properties. Polymeric TOCs (pTOCs) have been the subject of several computational simulations because they are predicted to be low‐band‐gap semiconductors, but they have not been available synthetically yet. Here, we report the first example of pTOCs, a new family of porous semiconductors, synthesized under ionothermal conditions through the intermolecular cyclization of 1,4,5,8‐anthracene tetrone. pTOCs are porous, with surface areas up to 1656 m2 g−1, and exhibit light‐switchable and tunable semiconducting properties.
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Affiliation(s)
- Patrick W. Fritz
- Department of Chemistry University of Fribourg Chemin du Musée 9 1700 Fribourg Switzerland
| | - Tianyang Chen
- Department of Chemistry Massachusetts Institute of Technology 77 Massachusetts Ave Cambridge MA 02139 USA
| | - Timur Ashirov
- Department of Chemistry University of Fribourg Chemin du Musée 9 1700 Fribourg Switzerland
| | - Anh‐Dao Nguyen
- Department of Chemistry University of Fribourg Chemin du Musée 9 1700 Fribourg Switzerland
| | - Mircea Dincă
- Department of Chemistry Massachusetts Institute of Technology 77 Massachusetts Ave Cambridge MA 02139 USA
| | - Ali Coskun
- Department of Chemistry University of Fribourg Chemin du Musée 9 1700 Fribourg Switzerland
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4
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Protonation‐Induced Antiaromaticity in Octaaza[8]circulenes: Cyclooctatetraene Scaffolds Constrained with Four Amidine Moieties. Chem Asian J 2022; 17:e202200244. [DOI: 10.1002/asia.202200244] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2022] [Revised: 04/04/2022] [Indexed: 11/07/2022]
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5
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Morimoto Y, Koo YH, Otsubo K, Kitakado H, Seki S, Osuka A, Tanaka T. Dibenzodiazapyracylenes: Doubly N‐Doped Cyclopenta‐Fused Polycyclic Molecules That Exhibit High Carrier Mobility. Angew Chem Int Ed Engl 2022; 61:e202200341. [DOI: 10.1002/anie.202200341] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2022] [Indexed: 01/18/2023]
Affiliation(s)
- Yuki Morimoto
- Department of Chemistry, Graduate School of Science Kyoto University Sakyo-ku, Kyoto 606-8502 Japan
| | - Yun Hee Koo
- Department of Molecular Engineering, Graduate School of Engineering Kyoto University Nishikyo-ku, Kyoto 615-8510 Japan
| | - Kazuya Otsubo
- Department of Chemistry, Graduate School of Science Kyoto University Sakyo-ku, Kyoto 606-8502 Japan
| | - Hidetsugu Kitakado
- Department of Chemistry, Graduate School of Science Kyoto University Sakyo-ku, Kyoto 606-8502 Japan
| | - Shu Seki
- Department of Molecular Engineering, Graduate School of Engineering Kyoto University Nishikyo-ku, Kyoto 615-8510 Japan
| | - Atsuhiro Osuka
- Department of Chemistry, Graduate School of Science Kyoto University Sakyo-ku, Kyoto 606-8502 Japan
| | - Takayuki Tanaka
- Department of Chemistry, Graduate School of Science Kyoto University Sakyo-ku, Kyoto 606-8502 Japan
- Department of Molecular Engineering, Graduate School of Engineering Kyoto University Nishikyo-ku, Kyoto 615-8510 Japan
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6
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Matsuo Y, Kise K, Morimoto Y, Osuka A, Tanaka T. Fold-in Synthesis of a Pentabenzopentaaza[10]circulene. Angew Chem Int Ed Engl 2022; 61:e202116789. [PMID: 34995398 DOI: 10.1002/anie.202116789] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2021] [Indexed: 11/10/2022]
Abstract
A pentabenzopentaaza[10]circulene has been synthesized as the largest fully conjugated hetero[n]circulene via a fold-in oxidative fusion reaction of an ortho-phenylene-bridged cyclic pyrrole pentamer. This circulene takes a saddle-distorted structure with bond lengths of the central ten-membered-ring in the range of 1.455-1.493 Å. Relatively broad absorption and fluorescence spectra were observed, which reflects its flexible structure, in accordance with the low-temperature NMR spectra and theoretical calculations. The energy barrier for saddle-to-saddle interconversion was estimated to be quite small (≈3 kcal mol-1 ).
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Affiliation(s)
- Yusuke Matsuo
- Department of Chemistry, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto, 606-8502, Japan
| | - Koki Kise
- Department of Chemistry, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto, 606-8502, Japan
| | - Yuki Morimoto
- Department of Chemistry, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto, 606-8502, Japan
| | - Atsuhiro Osuka
- Department of Chemistry, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto, 606-8502, Japan
| | - Takayuki Tanaka
- Department of Chemistry, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto, 606-8502, Japan
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7
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Fritz PW, Chen T, Ashirov T, Nguyen A, Dincă M, Coskun A. Fully Conjugated Tetraoxa[8]circulene‐Based Porous Semiconducting Polymers. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202116527] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Patrick W. Fritz
- Department of Chemistry University of Fribourg Chemin du Musée 9 1700 Fribourg Switzerland
| | - Tianyang Chen
- Department of Chemistry Massachusetts Institute of Technology 77 Massachusetts Ave Cambridge MA 02139 USA
| | - Timur Ashirov
- Department of Chemistry University of Fribourg Chemin du Musée 9 1700 Fribourg Switzerland
| | - Anh‐Dao Nguyen
- Department of Chemistry University of Fribourg Chemin du Musée 9 1700 Fribourg Switzerland
| | - Mircea Dincă
- Department of Chemistry Massachusetts Institute of Technology 77 Massachusetts Ave Cambridge MA 02139 USA
| | - Ali Coskun
- Department of Chemistry University of Fribourg Chemin du Musée 9 1700 Fribourg Switzerland
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8
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Morimoto Y, Koo YH, Otsubo K, Kitakado H, Seki S, Osuka A, Tanaka T. Dibenzodiazapyracylenes: Doubly N‐Doped Cyclopenta‐fused Polycyclic Molecules That Exhibit High Carrier Mobility. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202200341] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
| | - Yun Hee Koo
- Kyoto University: Kyoto Daigaku Molecular Engineering JAPAN
| | | | | | - Shu Seki
- Kyoto University: Kyoto Daigaku Molecular Engineering JAPAN
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9
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Matsuo Y, Kise K, Morimoto Y, Osuka A, Tanaka T. Fold‐in Synthesis of a Pentabenzopentaaza[10]circulene. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202116789] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
| | - Koki Kise
- Kyoto University: Kyoto Daigaku Chemistry JAPAN
| | | | | | - Takayuki Tanaka
- Graduate School of Science, Kyoto University Chemistry Kitashirakawa Oiwake-cho 606-8502 Kyoto JAPAN
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10
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Maeda C, Nomoto S, Akiyama K, Tanaka T, Ema T. Facile Synthesis of Azahelicenes and Diaza[8]circulenes through the Intramolecular Scholl Reaction. Chemistry 2021; 27:15699-15705. [PMID: 34449114 DOI: 10.1002/chem.202102269] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2021] [Indexed: 11/07/2022]
Abstract
Carbazole-based aza[7]helicenes and hetero[9]helicenes were successfully obtained via the intramolecular Scholl reaction of 3,6-bis(biphenyl-2-yl)carbazole congeners, while the reaction of 3,6-bis(naphthylphenyl)-appended carbazole gave a triple helicene via an unexpected simultaneous double aryl rearrangement. DFT calculations suggested that the rearrangement proceeded via an arenium cation intermediate. In addition, the reaction of methoxy-appended substrate gave an azahepta[8]circulene via the concurrent C-C bond formation. These helical dyes showed circularly polarized luminescence. The azahepta[8]circulene was further transformed into deeply saddle-distorted dibenzodiaza[8]circulenes as the first example of its solution-based synthesis and unambiguous structural determination.
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Affiliation(s)
- Chihiro Maeda
- Division of Applied Chemistry Graduate School of Natural Science and Technology, Okayama University Tsushima, Okayama, 700-8530, Japan
| | - Shuichi Nomoto
- Division of Applied Chemistry Graduate School of Natural Science and Technology, Okayama University Tsushima, Okayama, 700-8530, Japan
| | - Koki Akiyama
- Division of Applied Chemistry Graduate School of Natural Science and Technology, Okayama University Tsushima, Okayama, 700-8530, Japan
| | - Takayuki Tanaka
- Department of Chemistry Graduate School of Science, Kyoto University Sakyo-ku, Kyoto, 606-8502, Japan
| | - Tadashi Ema
- Division of Applied Chemistry Graduate School of Natural Science and Technology, Okayama University Tsushima, Okayama, 700-8530, Japan
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11
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Fujimoto K, Takimoto S, Masuda S, Inuzuka T, Sanada K, Sakamoto M, Takahashi M. 5,11-Diazadibenzo[hi,qr]tetracene: Synthesis, Properties, and Reactivity toward Nucleophilic Reagents. Chemistry 2021; 27:8951-8955. [PMID: 33851483 DOI: 10.1002/chem.202100944] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2021] [Indexed: 11/06/2022]
Abstract
5,11-Diazadibenzo[hi,qr]tetracene was synthesized as a new nitrogen-substituted polycyclic heteroaromatic compound by Pd-catalyzed cycloisomerization of an alkyne precursor followed by oxidative cyclization with bis(trifluoroacetoxy)iodobenzene. The substitution of imine-type nitrogen atoms significantly enhanced its electron-accepting character and facilitated the direct nucleophilic addition of arylamines under strongly basic conditions to afford the desired amino-substituted products. The introduction of amino groups induced a remarkable red-shift in their absorption spectra; the tetrasubstituted product exhibited intense near-infrared absorbing property. Furthermore, the π-electronic system, which includes a redox-active 1,4-diazabutadiene moiety, underwent reversible interconversion to its corresponding reduced form upon reduction with NaBH4 and aerobic oxidation.
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Affiliation(s)
- Keisuke Fujimoto
- Department of Applied Chemistry, Faculty of Engineering, Shizuoka University, 3-5-1 Johoku, Naka-ku, Hamamatsu, 432-8561, Japan
| | - Satoshi Takimoto
- Department of Applied Chemistry, Faculty of Engineering, Shizuoka University, 3-5-1 Johoku, Naka-ku, Hamamatsu, 432-8561, Japan
| | - Shota Masuda
- Department of Applied Chemistry, Faculty of Engineering, Shizuoka University, 3-5-1 Johoku, Naka-ku, Hamamatsu, 432-8561, Japan
| | - Toshiyasu Inuzuka
- Division of Instrumental Analysis, Life Science Research Center, Gifu University, 1-1 Yanagido, Gifu, 501-1193, Japan
| | - Kazutaka Sanada
- Department of Applied Chemistry and Biotechnology, Graduate School of Engineering, Chiba University, 1-33 Yayoi-cho, Inage-ku, Chiba, 263-8522, Japan
| | - Masami Sakamoto
- Department of Applied Chemistry and Biotechnology, Graduate School of Engineering, Chiba University, 1-33 Yayoi-cho, Inage-ku, Chiba, 263-8522, Japan
| | - Masaki Takahashi
- Department of Applied Chemistry, Faculty of Engineering, Shizuoka University, 3-5-1 Johoku, Naka-ku, Hamamatsu, 432-8561, Japan
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12
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Akahori S, Sasamori T, Shinokubo H, Miyake Y. Quadruply BN-Fused Tetrathia[8]circulenes with Flexible Frameworks: Synthesis, Structures and Properties. Chemistry 2021; 27:8178-8184. [PMID: 33822395 DOI: 10.1002/chem.202100454] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2021] [Indexed: 12/14/2022]
Abstract
Quadruply BN-fused tetrathia[8]circulenes were synthesized through four-fold electrophilic borylation. The single-crystal X-ray diffraction analysis revealed that the BN-fused tetrathia[8]circulene with peripheral phenyl groups exhibits crystal polymorphism, in which the circulene core adopts both planar and saddle conformations in the solid state. The experimental and theoretical studies revealed that the weaker aromaticity of azaborine compared with benzene renders the flexibility of the BN-fused tetrathia[8]circulenes.
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Affiliation(s)
- Shuhei Akahori
- Department of Molecular and Macromolecular Chemistry, Graduate School of Engineering, Nagoya University, Furo-cho, Chikusa-ku, Nagoya, 464-8603, Japan)
| | - Takahiro Sasamori
- Department of Chemistry, Faculty of Pure and Applied Sciences, University of Tsukuba, Tsukuba, Ibaraki, 305-8571, Japan
| | - Hiroshi Shinokubo
- Department of Molecular and Macromolecular Chemistry, Graduate School of Engineering, Nagoya University, Furo-cho, Chikusa-ku, Nagoya, 464-8603, Japan)
| | - Yoshihiro Miyake
- Department of Molecular and Macromolecular Chemistry, Graduate School of Engineering, Nagoya University, Furo-cho, Chikusa-ku, Nagoya, 464-8603, Japan)
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13
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Akahori S, Sasamori T, Shinokubo H, Miyake Y. Enthalpically and Entropically Favorable Self-Assembly: Synthesis of C 4h -Symmetric Tetraazatetrathia[8]circulenes by Regioselective Introduction of Pyridine Rings. Chemistry 2021; 27:5675-5682. [PMID: 33300177 DOI: 10.1002/chem.202005077] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2020] [Indexed: 11/07/2022]
Abstract
Self-assembly of π-conjugated molecules in solution generally occurs owing to either an enthalpic or an entropic gain; however, designing π-conjugated systems that simultaneously exhibit enthalpically and entropically favorable self-assembly behavior is challenging. Herein, the self-assembly behavior of tetraazatetrathia[8]circulenes is disclosed, which is driven by both enthalpy and entropy. Single-crystal X-ray diffraction analysis demonstrated that molecules of these tetraazatetrathia[8]circulenes form face-to-face stacked dimers with a 1D columnar structure owing to the circularly arranged dipole moments. Importantly, concentration- and temperature-dependent 1 H NMR spectra revealed that the formation of self-assemblies of tetraazatetrathia[8]circulenes in chloroform and methanol is favored by both enthalpic and entropic factors. The unique association behavior is due to the presence of sp2 -hybridized nitrogen atoms, which weakly coordinate to the hydrogen atoms of these solvents and reduce the π-electron density of the circulene cores.
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Affiliation(s)
- Shuhei Akahori
- Department of Molecular and Macromolecular Chemistry, Graduate School of Engineering, Nagoya University, Furo-cho, Chikusa-ku, Nagoya, 4648603, Japan
| | - Takahiro Sasamori
- Department of Chemistry, Faculty of Pure and Applied Sciences, University of Tsukuba, Tsukuba, Ibaraki, 3058571, Japan
| | - Hiroshi Shinokubo
- Department of Molecular and Macromolecular Chemistry, Graduate School of Engineering, Nagoya University, Furo-cho, Chikusa-ku, Nagoya, 4648603, Japan
| | - Yoshihiro Miyake
- Department of Molecular and Macromolecular Chemistry, Graduate School of Engineering, Nagoya University, Furo-cho, Chikusa-ku, Nagoya, 4648603, Japan
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14
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Morimoto Y, Chen F, Matsuo Y, Kise K, Tanaka T, Osuka A. Improved Synthesis of ortho-Phenylene-bridged Cyclic Tetrapyrroles and Oxidative Fusion Reactions Toward Substituted Tetraaza[8]circulenes. Chem Asian J 2021; 16:648-655. [PMID: 33428328 DOI: 10.1002/asia.202001459] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2020] [Revised: 01/09/2021] [Indexed: 12/13/2022]
Abstract
Hetero[8]circulenes have emerged as novel functionalized heteronanographenes that show various promising functions such as bright fluorescence, charge transporting, and redox reactivities. One of the effective synthetic strategy is the fold-in type oxidative fusion reaction of ortho-phenylene-bridged cyclic tetrapyrroles, whose construction, however, is not well-sophisticated in terms of reproducibility and possibility for versatile derivatization. In this paper, a "reverse" coupling strategy has been developed, which enabled synthesis of opp-type low symmetric analogues of cyclic tetrapyrroles. Oxidative fusion reaction conditions to afford tetraaza[8]circulenes have also been reinvestigated and improved. Substituent effects of cyclic tetrapyrroles and tetrabenzotetraaza[8]circulenes are studied for solid-state structures and packing structures, redox potentials, and optical properties.
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Affiliation(s)
- Yuki Morimoto
- Department of Chemistry, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto, 606-8502, Japan
| | - Fengkun Chen
- Department of Chemistry, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto, 606-8502, Japan
| | - Yusuke Matsuo
- Department of Chemistry, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto, 606-8502, Japan
| | - Koki Kise
- Department of Chemistry, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto, 606-8502, Japan
| | - Takayuki Tanaka
- Department of Chemistry, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto, 606-8502, Japan
| | - Atsuhiro Osuka
- Department of Chemistry, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto, 606-8502, Japan
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15
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Murase H, Nagata Y, Akahori S, Shinokubo H, Miyake Y. Aggregation-Induced Emission in Tetrathia[8]circulene Octaoxides via Restriction of the Dynamic Motion of their Negatively Curved π-Frameworks. Chem Asian J 2020; 15:3873-3877. [PMID: 32975006 DOI: 10.1002/asia.202001129] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2020] [Indexed: 11/05/2022]
Abstract
Curved polycyclic aromatic hydrocarbons exhibit intriguing properties, but their flexible and dynamic nature is often considered to be unfavorable for achieving excellent emission properties. In this study, we prepared tetrathia[8]circulene octaoxides that adopt a negatively curved conformation. We found that these molecules exhibit aggregation-induced emission (AIE) that originates from the restriction of the dynamic motion of their saddle-shaped π-frameworks in the solid and aggregated states.
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Affiliation(s)
- Hiroyasu Murase
- Department of Molecular and Macromolecular Chemistry, Graduate School of Engineering, Nagoya University Furo-cho, Chikusa-ku, Nagoya, 464-8603, Japan
| | - Yuya Nagata
- Department of Molecular and Macromolecular Chemistry, Graduate School of Engineering, Nagoya University Furo-cho, Chikusa-ku, Nagoya, 464-8603, Japan
| | - Shuhei Akahori
- Department of Molecular and Macromolecular Chemistry, Graduate School of Engineering, Nagoya University Furo-cho, Chikusa-ku, Nagoya, 464-8603, Japan
| | - Hiroshi Shinokubo
- Department of Molecular and Macromolecular Chemistry, Graduate School of Engineering, Nagoya University Furo-cho, Chikusa-ku, Nagoya, 464-8603, Japan
| | - Yoshihiro Miyake
- Department of Molecular and Macromolecular Chemistry, Graduate School of Engineering, Nagoya University Furo-cho, Chikusa-ku, Nagoya, 464-8603, Japan
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16
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Lee B, Willis AC, Ward JS, Smith WT, Lan P, Banwell MG. Iterative Suzuki-Miyaura Cross-coupling/Bromo-desilylation Reaction Sequences for the Assembly of Chemically Well-defined, Acyclic Oligopyrrole/Benzenoid Hybrids Embodying Mixed Modes of Connectivity. Chem Asian J 2020; 15:3059-3081. [PMID: 32749069 DOI: 10.1002/asia.202000740] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2020] [Revised: 07/30/2020] [Indexed: 11/12/2022]
Abstract
Syntheses of a range of chemically well-defined oligopyrrole/benzenoid hybrids are described using tandem Suzuki-Miyaura cross-coupling/bromo-desilyation reaction sequences for linking borylated pyrroles, halogenated pyrroles and/or dibromobenzenes to one another. By such means, including iterative variants, a range of all α-linked, all β-linked oligopyrroles as well as certain combinations thereof have been assembled, some of them for the first time. The conductivities of iodine-treated thin films formed from certain such systems have been determined.
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Affiliation(s)
- BoRa Lee
- Research School of Chemistry, Institute of Advanced Studies, The Australian National University, Canberra, ACT 2601, Australia
| | - Anthony C Willis
- Research School of Chemistry, Institute of Advanced Studies, The Australian National University, Canberra, ACT 2601, Australia
| | - Jas S Ward
- Research School of Chemistry, Institute of Advanced Studies, The Australian National University, Canberra, ACT 2601, Australia
| | | | - Ping Lan
- Institute for Advanced and Applied Chemical Synthesis, Jinan University, Guangzhou, 510632/, Zhuhai, 519070, Guangdong, China
| | - Martin G Banwell
- Research School of Chemistry, Institute of Advanced Studies, The Australian National University, Canberra, ACT 2601, Australia.,Institute for Advanced and Applied Chemical Synthesis, Jinan University, Guangzhou, 510632/, Zhuhai, 519070, Guangdong, China
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17
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Matsuo Y, Tanaka T, Osuka A. Diazadimethano[8]circulene: Synthesis, Structure, Properties, and Isolation of Stable Radical Cation. CHEM LETT 2020. [DOI: 10.1246/cl.200336] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Yusuke Matsuo
- Department of Chemistry, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto 606-8502, Japan
| | - Takayuki Tanaka
- Department of Chemistry, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto 606-8502, Japan
| | - Atsuhiro Osuka
- Department of Chemistry, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto 606-8502, Japan
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18
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Skonieczny K, Papadopoulos I, Thiel D, Gutkowski K, Haines P, McCosker PM, Laurent AD, Keller PA, Clark T, Jacquemin D, Guldi DM, Gryko DT. How To Make Nitroaromatic Compounds Glow: Next-Generation Large X-Shaped, Centrosymmetric Diketopyrrolopyrroles. Angew Chem Int Ed Engl 2020; 59:16104-16113. [PMID: 32492240 PMCID: PMC7689858 DOI: 10.1002/anie.202005244] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2020] [Revised: 05/15/2020] [Indexed: 12/17/2022]
Abstract
Red‐emissive π‐expanded diketopyrrolopyrroles (DPPs) with fluorescence reaching λ=750 nm can be easily synthesized by a three‐step strategy involving the preparation of diketopyrrolopyrrole followed by N‐arylation and subsequent intramolecular palladium‐catalyzed direct arylation. Comprehensive spectroscopic assays combined with first‐principles calculations corroborated that both N‐arylated and fused DPPs reach a locally excited (S1) state after excitation, followed by internal conversion to states with solvent and structural relaxation, before eventually undergoing intersystem crossing. Only the structurally relaxed state is fluorescent, with lifetimes in the range of several nanoseconds and tens of picoseconds in nonpolar and polar solvents, respectively. The lifetimes correlate with the fluorescence quantum yields, which range from 6 % to 88 % in nonpolar solvents and from 0.4 % and 3.2 % in polar solvents. A very inefficient (T1) population is responsible for fluorescence quantum yields as high as 88 % for the fully fused DPP in polar solvents.
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Affiliation(s)
- Kamil Skonieczny
- Institute of Organic Chemistry, PAS. 44/52 Kasprzaka, 01-224, Warsaw, Poland
| | - Ilias Papadopoulos
- Department of Chemistry and Pharmacy & Interdisciplinary Center for Molecular Materials (ICMM), Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Egerlandstrasse 3, 91058, Erlangen, Germany
| | - Dominik Thiel
- Department of Chemistry and Pharmacy & Interdisciplinary Center for Molecular Materials (ICMM), Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Egerlandstrasse 3, 91058, Erlangen, Germany
| | - Krzysztof Gutkowski
- Institute of Organic Chemistry, PAS. 44/52 Kasprzaka, 01-224, Warsaw, Poland
| | - Philipp Haines
- Department of Chemistry and Pharmacy & Interdisciplinary Center for Molecular Materials (ICMM), Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Egerlandstrasse 3, 91058, Erlangen, Germany
| | - Patrick M McCosker
- Department of Chemistry and Pharmacy & Computer-Chemie-Center (CCC), Friedrich-Alexander-Universität Erlangen-Nürnberg, Nägelsbachstrasse 25, 91052, Erlangen, Germany.,School of Chemistry & Molecular Bioscience, Molecular Horizons, University of Wollongong, Wollongong, NSW, 2522, Australia.,Illawarra Health & Medical Research Institute, Wollongong, NSW, 2522, Australia
| | - Adèle D Laurent
- Université de Nantes, CNRS, CEISAM UMR, 6230, Nantes, France
| | - Paul A Keller
- School of Chemistry & Molecular Bioscience, Molecular Horizons, University of Wollongong, Wollongong, NSW, 2522, Australia.,Illawarra Health & Medical Research Institute, Wollongong, NSW, 2522, Australia
| | - Timothy Clark
- Department of Chemistry and Pharmacy & Computer-Chemie-Center (CCC), Friedrich-Alexander-Universität Erlangen-Nürnberg, Nägelsbachstrasse 25, 91052, Erlangen, Germany
| | - Denis Jacquemin
- Université de Nantes, CNRS, CEISAM UMR, 6230, Nantes, France
| | - Dirk M Guldi
- Department of Chemistry and Pharmacy & Interdisciplinary Center for Molecular Materials (ICMM), Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Egerlandstrasse 3, 91058, Erlangen, Germany
| | - Daniel T Gryko
- Institute of Organic Chemistry, PAS. 44/52 Kasprzaka, 01-224, Warsaw, Poland
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19
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Skonieczny K, Papadopoulos I, Thiel D, Gutkowski K, Haines P, McCosker PM, Laurent AD, Keller PA, Clark T, Jacquemin D, Guldi DM, Gryko DT. How To Make Nitroaromatic Compounds Glow: Next‐Generation Large X‐Shaped, Centrosymmetric Diketopyrrolopyrroles. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202005244] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Kamil Skonieczny
- Institute of Organic Chemistry PAS. 44/52 Kasprzaka 01-224 Warsaw Poland
| | - Ilias Papadopoulos
- Department of Chemistry and Pharmacy & Interdisciplinary Center for Molecular Materials (ICMM) Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU) Egerlandstrasse 3 91058 Erlangen Germany
| | - Dominik Thiel
- Department of Chemistry and Pharmacy & Interdisciplinary Center for Molecular Materials (ICMM) Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU) Egerlandstrasse 3 91058 Erlangen Germany
| | | | - Philipp Haines
- Department of Chemistry and Pharmacy & Interdisciplinary Center for Molecular Materials (ICMM) Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU) Egerlandstrasse 3 91058 Erlangen Germany
| | - Patrick M. McCosker
- Department of Chemistry and Pharmacy & Computer-Chemie-Center (CCC) Friedrich-Alexander-Universität Erlangen-Nürnberg Nägelsbachstrasse 25 91052 Erlangen Germany
- School of Chemistry & Molecular Bioscience, Molecular Horizons University of Wollongong Wollongong NSW 2522 Australia
- Illawarra Health & Medical Research Institute Wollongong NSW 2522 Australia
| | | | - Paul A. Keller
- School of Chemistry & Molecular Bioscience, Molecular Horizons University of Wollongong Wollongong NSW 2522 Australia
- Illawarra Health & Medical Research Institute Wollongong NSW 2522 Australia
| | - Timothy Clark
- Department of Chemistry and Pharmacy & Computer-Chemie-Center (CCC) Friedrich-Alexander-Universität Erlangen-Nürnberg Nägelsbachstrasse 25 91052 Erlangen Germany
| | | | - Dirk M. Guldi
- Department of Chemistry and Pharmacy & Interdisciplinary Center for Molecular Materials (ICMM) Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU) Egerlandstrasse 3 91058 Erlangen Germany
| | - Daniel T. Gryko
- Institute of Organic Chemistry PAS. 44/52 Kasprzaka 01-224 Warsaw Poland
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20
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Matsuo Y, Tanaka T, Osuka A. Highly Stable Radical Cations of N,N'-Diarylated Tetrabenzotetraaza[8]circulene. Chemistry 2020; 26:8144-8152. [PMID: 32342540 DOI: 10.1002/chem.202001934] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2020] [Revised: 04/24/2020] [Indexed: 01/09/2023]
Abstract
N,N'-Diarylated tetrabenzotetraaza[8]circulenes 3 a and 3 b were synthesized in good yields by a reaction sequence involving oxidation of tetrabenzodiazadithia[8]circulene 5-Oct and SN Ar reaction with aniline derivatives. The obtained aza[8]circulenes 3 a and 3 b were easily oxidized to give their radical cations 3 a+ and 3 b+ , which are highly stable under ambient conditions. X-ray diffraction analysis of radical cation 3 a+ showed a face-to-face dimer arrangement with an interplanar separation of 3.320 Å. The spin density of 3 a+ was calculated to be delocalized over the whole circulene π-systems with spin-spin exchange integral (J=-144 cm-1 ) in the dimeric part. These radical cations displayed far red-shifted absorption bands reaching to 2000 nm. Thus this study has proved the hetero[8]circulene scaffold to be a new entry of promising electronics and spin materials.
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Affiliation(s)
- Yusuke Matsuo
- Department of Chemistry, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto, 606-8502, Japan
| | - Takayuki Tanaka
- Department of Chemistry, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto, 606-8502, Japan
| | - Atsuhiro Osuka
- Department of Chemistry, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto, 606-8502, Japan
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21
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Pedersen SK, Eriksen K, Karaush‐Karmazin NN, Minaev B, Ågren H, Baryshnikov GV, Pittelkow M. Anti‐Aromatic versus Induced Paratropicity: Synthesis and Interrogation of a Dihydro‐diazatrioxa[9]circulene with a Proton Placed Directly above the Central Ring. Angew Chem Int Ed Engl 2020; 59:5144-5150. [PMID: 31961984 DOI: 10.1002/anie.201913552] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2019] [Revised: 12/10/2019] [Indexed: 11/09/2022]
Affiliation(s)
- Stephan K. Pedersen
- University of CopenhagenDepartment of Chemistry Universitetsparken 5 2100 Copenhagen Ø Denmark
| | - Kristina Eriksen
- University of CopenhagenDepartment of Chemistry Universitetsparken 5 2100 Copenhagen Ø Denmark
| | | | - Boris Minaev
- Department of Chemistry and Nanomaterials ScienceBohdan Khmelnytsky National University 18031 Cherkasy Ukraine
| | - Hans Ågren
- Division of Theoretical Chemistry and BiologySchool of Engineering Sciences in Chemistry, Biotechnology and HealthKTH Royal Institute of Technology 10691 Stockholm Sweden
- College of Chemistry and Chemical EngineeringHenan University Kaifeng, Henan 475004 P. R. China
| | - Gleb V. Baryshnikov
- Division of Theoretical Chemistry and BiologySchool of Engineering Sciences in Chemistry, Biotechnology and HealthKTH Royal Institute of Technology 10691 Stockholm Sweden
| | - Michael Pittelkow
- University of CopenhagenDepartment of Chemistry Universitetsparken 5 2100 Copenhagen Ø Denmark
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22
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Lousen B, Pedersen SK, Bols P, Hansen KH, Pedersen MR, Hammerich O, Bondarchuk S, Minaev B, Baryshnikov GV, Ågren H, Pittelkow M. Compressing a Non‐Planar Aromatic Heterocyclic [7]Helicene to a Planar Hetero[8]Circulene. Chemistry 2020; 26:4935-4940. [DOI: 10.1002/chem.201905339] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2019] [Revised: 02/09/2020] [Indexed: 12/14/2022]
Affiliation(s)
- Bodil Lousen
- Department of ChemistryUniversity of Copenhagen Universitetsparken 5 2100 Copenhagen Ø Denmark
| | - Stephan K. Pedersen
- Department of ChemistryUniversity of Copenhagen Universitetsparken 5 2100 Copenhagen Ø Denmark
| | - Pernille Bols
- Department of ChemistryUniversity of Copenhagen Universitetsparken 5 2100 Copenhagen Ø Denmark
| | - Kasper H. Hansen
- Department of ChemistryUniversity of Copenhagen Universitetsparken 5 2100 Copenhagen Ø Denmark
| | - Michelle R. Pedersen
- Department of ChemistryUniversity of Copenhagen Universitetsparken 5 2100 Copenhagen Ø Denmark
| | - Ole Hammerich
- Department of ChemistryUniversity of Copenhagen Universitetsparken 5 2100 Copenhagen Ø Denmark
| | - Sergey Bondarchuk
- Department of Chemistry and Nanomaterials ScienceBohdan Khmelnytsky National University 18031 Cherkasy Ukraine
| | - Boris Minaev
- Department of Chemistry and Nanomaterials ScienceBohdan Khmelnytsky National University 18031 Cherkasy Ukraine
| | - Glib V. Baryshnikov
- Division of Theoretical Chemistry and BiologySchool of Engineering Sciences in Chemistry, Biotechnology and HealthKTH Royal Institute of Technology 10691 Stockholm Sweden
| | - Hans Ågren
- Division of Theoretical Chemistry and BiologySchool of Engineering Sciences in Chemistry, Biotechnology and HealthKTH Royal Institute of Technology 10691 Stockholm Sweden
- College of Chemistry and Chemical EngineeringHenan University Kaifeng Henan 475004 P. R. China
| | - Michael Pittelkow
- Department of ChemistryUniversity of Copenhagen Universitetsparken 5 2100 Copenhagen Ø Denmark
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23
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Pedersen SK, Eriksen K, Karaush‐Karmazin NN, Minaev B, Ågren H, Baryshnikov GV, Pittelkow M. Anti‐Aromatic versus Induced Paratropicity: Synthesis and Interrogation of a Dihydro‐diazatrioxa[9]circulene with a Proton Placed Directly above the Central Ring. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.201913552] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Stephan K. Pedersen
- University of CopenhagenDepartment of Chemistry Universitetsparken 5 2100 Copenhagen Ø Denmark
| | - Kristina Eriksen
- University of CopenhagenDepartment of Chemistry Universitetsparken 5 2100 Copenhagen Ø Denmark
| | | | - Boris Minaev
- Department of Chemistry and Nanomaterials ScienceBohdan Khmelnytsky National University 18031 Cherkasy Ukraine
| | - Hans Ågren
- Division of Theoretical Chemistry and BiologySchool of Engineering Sciences in Chemistry, Biotechnology and HealthKTH Royal Institute of Technology 10691 Stockholm Sweden
- College of Chemistry and Chemical EngineeringHenan University Kaifeng, Henan 475004 P. R. China
| | - Gleb V. Baryshnikov
- Division of Theoretical Chemistry and BiologySchool of Engineering Sciences in Chemistry, Biotechnology and HealthKTH Royal Institute of Technology 10691 Stockholm Sweden
| | - Michael Pittelkow
- University of CopenhagenDepartment of Chemistry Universitetsparken 5 2100 Copenhagen Ø Denmark
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24
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Grzybowski M, Sadowski B, Butenschön H, Gryko DT. Synthetic Applications of Oxidative Aromatic Coupling-From Biphenols to Nanographenes. Angew Chem Int Ed Engl 2020; 59:2998-3027. [PMID: 31342599 PMCID: PMC7027897 DOI: 10.1002/anie.201904934] [Citation(s) in RCA: 173] [Impact Index Per Article: 43.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2019] [Revised: 06/28/2019] [Indexed: 12/31/2022]
Abstract
Oxidative aromatic coupling occupies a fundamental place in the modern chemistry of aromatic compounds. It is a method of choice for the assembly of large and bewildering architectures. Considerable effort was also devoted to applications of the Scholl reaction for the synthesis of chiral biphenols and natural products. The ability to form biaryl linkages without any prefunctionalization provides an efficient pathway to many complex structures. Although the chemistry of this process is only now becoming fully understood, this reaction continues to both fascinate and challenge researchers. This is especially true for heterocoupling, that is, oxidative aromatic coupling with the chemoselective formation of a C-C bond between two different arenes. Analysis of the progress achieved in this field since 2013 reveals that many groups have contributed by pushing the boundary of structural possibilities, expanding into surface-assisted (cyclo)dehydrogenation, and developing new reagents.
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Affiliation(s)
- Marek Grzybowski
- Institute of Organic ChemistryPolish Academy of SciencesKasprzaka 44/5201-224WarsawPoland
| | - Bartłomiej Sadowski
- Institute of Organic ChemistryPolish Academy of SciencesKasprzaka 44/5201-224WarsawPoland
| | - Holger Butenschön
- Institut für Organische ChemieLeibniz Universität HannoverSchneiderberg 1B30167HannoverGermany
| | - Daniel T. Gryko
- Institute of Organic ChemistryPolish Academy of SciencesKasprzaka 44/5201-224WarsawPoland
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25
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Grzybowski M, Sadowski B, Butenschön H, Gryko DT. Syntheseanwendungen der oxidativen aromatischen Kupplung – von Biphenolen zu Nanographenen. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201904934] [Citation(s) in RCA: 61] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Marek Grzybowski
- Institute of Organic Chemistry Polish Academy of Sciences Kasprzaka 44/52 01-224 Warschau Polen
| | - Bartłomiej Sadowski
- Institute of Organic Chemistry Polish Academy of Sciences Kasprzaka 44/52 01-224 Warschau Polen
| | - Holger Butenschön
- Institut für Organische Chemie Leibniz Universität Hannover Schneiderberg 1B 30167 Hannover Deutschland
| | - Daniel T. Gryko
- Institute of Organic Chemistry Polish Academy of Sciences Kasprzaka 44/52 01-224 Warschau Polen
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26
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Chen F, Kim J, Matsuo Y, Hong Y, Kim D, Tanaka T, Osuka A. ortho
‐Phenylene‐Bridged Hybrid Nanorings of 2,5‐Pyrrolylenes and 2,5‐Thienylenes. ASIAN J ORG CHEM 2019. [DOI: 10.1002/ajoc.201900168] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Fengkun Chen
- Department of Chemistry, Graduate School of ScienceKyoto University Kitashirakawa Oiwake-cho, Sakyo-ku, Kyoto 606-8502 Japan
| | - Jinseok Kim
- Spectroscopy Laboratory for Functional p-Electronic Systems and Department of ChemistryYonsei University50, Yonsei-ro Seodaemun-gu, Seoul 03722 Korea
| | - Yusuke Matsuo
- Department of Chemistry, Graduate School of ScienceKyoto University Kitashirakawa Oiwake-cho, Sakyo-ku, Kyoto 606-8502 Japan
| | - Yongseok Hong
- Spectroscopy Laboratory for Functional p-Electronic Systems and Department of ChemistryYonsei University50, Yonsei-ro Seodaemun-gu, Seoul 03722 Korea
| | - Dongho Kim
- Spectroscopy Laboratory for Functional p-Electronic Systems and Department of ChemistryYonsei University50, Yonsei-ro Seodaemun-gu, Seoul 03722 Korea
| | - Takayuki Tanaka
- Department of Chemistry, Graduate School of ScienceKyoto University Kitashirakawa Oiwake-cho, Sakyo-ku, Kyoto 606-8502 Japan
| | - Atsuhiro Osuka
- Department of Chemistry, Graduate School of ScienceKyoto University Kitashirakawa Oiwake-cho, Sakyo-ku, Kyoto 606-8502 Japan
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27
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Doping Sumanene with Both Chalcogens and Phosphorus(V): One‐Step Synthesis, Coordination, and Selective Response Toward Ag
I. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201813070] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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28
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Wang S, Yan C, Shang J, Wang W, Yuan C, Zhang HL, Shao X. Doping Sumanene with Both Chalcogens and Phosphorus(V): One-Step Synthesis, Coordination, and Selective Response Toward Ag I. Angew Chem Int Ed Engl 2019; 58:3819-3823. [PMID: 30672088 DOI: 10.1002/anie.201813070] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2018] [Revised: 01/03/2019] [Indexed: 02/05/2023]
Abstract
Heterasumanenes 4-6 containing chalcogen (S, Se, and Te) and phosphorus atoms have been synthesized in a one-pot reaction from trichalcogenasumanenes 1-3 by replacing one chalcogen atom with a P=S unit. The P=S unit makes 4-6 almost planar and shrinks the HOMO-LUMO gap as compared to 1-3. The bonding between Ag+ and S atom on P=S brings about a distinct change to the optical properties of 4-6; 4 in particular shows a selective fluorescence response toward Ag+ with LOD of 0.21 μm. Compounds 4-6 form complexes with AgNO3 to be (4)2 ⋅AgNO3 , (5)2 ⋅AgNO3 , and (6)2 ⋅(AgNO3 )3 . In complexes, the coordination between Ag+ and P=S is observed, which leads to shrinkage of C-P and C-X (X=S, Se, Te) bond lengths. As a result, 4, 5, and 6 are all bowl-shaped in complexes with bowl-depths reaching to 0.66 Å, 0.42 Å, and 0.40 Å, respectively. There are Ag-Te dative bonds between Ag+ and Te atom on telluorophene in (6)2 ⋅(AgNO3 )3 .
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Affiliation(s)
- Shitao Wang
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Tianshui Southern Road 222, Lanzhou, 730000, China
| | - Chaoxian Yan
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Tianshui Southern Road 222, Lanzhou, 730000, China
| | - Jihai Shang
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Tianshui Southern Road 222, Lanzhou, 730000, China
| | - Wenbo Wang
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Tianshui Southern Road 222, Lanzhou, 730000, China
| | - Chengshan Yuan
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Tianshui Southern Road 222, Lanzhou, 730000, China
| | - Hao-Li Zhang
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Tianshui Southern Road 222, Lanzhou, 730000, China
| | - Xiangfeng Shao
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Tianshui Southern Road 222, Lanzhou, 730000, China
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29
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Majewski MA, Stępień M. Schalen, Reifen und Sattel: Methoden zur Synthese gebogener aromatischer Moleküle. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201807004] [Citation(s) in RCA: 110] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Marcin A. Majewski
- Wydział Chemii; Uniwersytet Wrocławski; ul. F. Joliot-Curie 14 50-383 Wrocław Polen
| | - Marcin Stępień
- Wydział Chemii; Uniwersytet Wrocławski; ul. F. Joliot-Curie 14 50-383 Wrocław Polen
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30
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Majewski MA, Stępień M. Bowls, Hoops, and Saddles: Synthetic Approaches to Curved Aromatic Molecules. Angew Chem Int Ed Engl 2018; 58:86-116. [DOI: 10.1002/anie.201807004] [Citation(s) in RCA: 236] [Impact Index Per Article: 39.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2018] [Indexed: 12/13/2022]
Affiliation(s)
- Marcin A. Majewski
- Wydział Chemii; Uniwersytet Wrocławski; ul. F. Joliot-Curie 14 50-383 Wrocław Poland
| | - Marcin Stępień
- Wydział Chemii; Uniwersytet Wrocławski; ul. F. Joliot-Curie 14 50-383 Wrocław Poland
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31
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Chen F, Tanaka T, Mori T, Osuka A. Synthesis, Structures, and Optical Properties of Azahelicene Derivatives and Unexpected Formation of Azahepta[8]circulenes. Chemistry 2018. [DOI: 10.1002/chem.201800617] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Fengkun Chen
- Department of Chemistry, Graduate School of ScienceKyoto University Sakyo-ku Kyoto 606-8502 Japan
| | - Takayuki Tanaka
- Department of Chemistry, Graduate School of ScienceKyoto University Sakyo-ku Kyoto 606-8502 Japan
| | - Tadashi Mori
- Department of Applied Chemistry, Graduate School of EngineeringOsaka University 2-1 Yamada-oka Suita 565-0871 Japan)
| | - Atsuhiro Osuka
- Department of Chemistry, Graduate School of ScienceKyoto University Sakyo-ku Kyoto 606-8502 Japan
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32
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Chen F, Tanaka T, Hong YS, Mori T, Kim D, Osuka A. Closed Pentaaza[9]helicene and Hexathia[9]/[5]helicene: Oxidative Fusion Reactions of ortho
-Phenylene-Bridged Cyclic Hexapyrroles and Hexathiophenes. Angew Chem Int Ed Engl 2017; 56:14688-14693. [DOI: 10.1002/anie.201708429] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2017] [Indexed: 12/13/2022]
Affiliation(s)
- Fengkun Chen
- Department of Chemistry; Graduate School of Science; Kyoto University; Sakyo-ku Kyoto 606-8502 Japan
| | - Takayuki Tanaka
- Department of Chemistry; Graduate School of Science; Kyoto University; Sakyo-ku Kyoto 606-8502 Japan
| | - Yong Seok Hong
- Spectroscopy Laboratory for Functional π-Electronic Systems and Department of Chemistry; Yonsei University; Seoul 120-749 Korea
| | - Tadashi Mori
- Department of Applied Chemistry; Graduate School of Engineering; Osaka University; Suita 565-0871 Japan
| | - Dongho Kim
- Spectroscopy Laboratory for Functional π-Electronic Systems and Department of Chemistry; Yonsei University; Seoul 120-749 Korea
| | - Atsuhiro Osuka
- Department of Chemistry; Graduate School of Science; Kyoto University; Sakyo-ku Kyoto 606-8502 Japan
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33
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Chen F, Tanaka T, Hong YS, Mori T, Kim D, Osuka A. Closed Pentaaza[9]helicene and Hexathia[9]/[5]helicene: Oxidative Fusion Reactions of ortho
-Phenylene-Bridged Cyclic Hexapyrroles and Hexathiophenes. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201708429] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Fengkun Chen
- Department of Chemistry; Graduate School of Science; Kyoto University; Sakyo-ku Kyoto 606-8502 Japan
| | - Takayuki Tanaka
- Department of Chemistry; Graduate School of Science; Kyoto University; Sakyo-ku Kyoto 606-8502 Japan
| | - Yong Seok Hong
- Spectroscopy Laboratory for Functional π-Electronic Systems and Department of Chemistry; Yonsei University; Seoul 120-749 Korea
| | - Tadashi Mori
- Department of Applied Chemistry; Graduate School of Engineering; Osaka University; Suita 565-0871 Japan
| | - Dongho Kim
- Spectroscopy Laboratory for Functional π-Electronic Systems and Department of Chemistry; Yonsei University; Seoul 120-749 Korea
| | - Atsuhiro Osuka
- Department of Chemistry; Graduate School of Science; Kyoto University; Sakyo-ku Kyoto 606-8502 Japan
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34
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Serizawa Y, Akahori S, Kato S, Sakai H, Hasobe T, Miyake Y, Shinokubo H. Synthesis of Tetrasilatetrathia[8]circulenes by a Fourfold Intramolecular Dehydrogenative Silylation of C−H Bonds. Chemistry 2017; 23:6948-6952. [DOI: 10.1002/chem.201700729] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2017] [Indexed: 11/07/2022]
Affiliation(s)
- Yuma Serizawa
- Department of Applied Chemistry; Graduate School of Engineering; Nagoya University; Nagoya 464-8603 Japan
| | - Shuhei Akahori
- Department of Applied Chemistry; Graduate School of Engineering; Nagoya University; Nagoya 464-8603 Japan
| | - Shohei Kato
- Department of Applied Chemistry; Graduate School of Engineering; Nagoya University; Nagoya 464-8603 Japan
| | - Hayato Sakai
- Department of Chemistry; Faculty of Science and Technology; Keio University; Yokohama 223-8522 Japan
| | - Taku Hasobe
- Department of Chemistry; Faculty of Science and Technology; Keio University; Yokohama 223-8522 Japan
| | - Yoshihiro Miyake
- Department of Applied Chemistry; Graduate School of Engineering; Nagoya University; Nagoya 464-8603 Japan
| | - Hiroshi Shinokubo
- Department of Applied Chemistry; Graduate School of Engineering; Nagoya University; Nagoya 464-8603 Japan
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35
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Karaush NN, Baryshnikov GV, Minaeva VA, Ågren H, Minaev BF. Recent progress in quantum chemistry of hetero[8]circulenes. Mol Phys 2017. [DOI: 10.1080/00268976.2017.1287438] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Nataliya N. Karaush
- Department of Chemistry and Nanomaterials Science, Bogdan Khmelnitsky National University, Cherkasy, Ukraine
| | - Gleb V. Baryshnikov
- Department of Chemistry and Nanomaterials Science, Bogdan Khmelnitsky National University, Cherkasy, Ukraine
- Laboratory of Organic Electronics, Tomsk State University, Tomsk, Russian Federation
- Division of Theoretical Chemistry and Biology, School of Biotechnology, KTH Royal Institute of Technology, Stockholm, Sweden
| | - Valentina A. Minaeva
- Department of Chemistry and Nanomaterials Science, Bogdan Khmelnitsky National University, Cherkasy, Ukraine
| | - Hans Ågren
- Division of Theoretical Chemistry and Biology, School of Biotechnology, KTH Royal Institute of Technology, Stockholm, Sweden
| | - Boris F. Minaev
- Department of Chemistry and Nanomaterials Science, Bogdan Khmelnitsky National University, Cherkasy, Ukraine
- Department of Physics, Tomsk State University, Tomsk, Russian Federation
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36
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Chen F, Hong YS, Kim D, Tanaka T, Osuka A. SequentialN-Alkylations of Tetrabenzotetraaza[8]circulene as a Tool To Tune Its Optical Properties. Chempluschem 2016; 82:1048-1051. [DOI: 10.1002/cplu.201600537] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2016] [Indexed: 11/10/2022]
Affiliation(s)
- Fengkun Chen
- Department of Chemistry; Graduate School of Science; Kyoto University; Sakyo-ku Kyoto 606-8502 Japan
| | - Yong Seok Hong
- Spectroscopy Laboratory for Functional π-Electronic Systems; and Department of Chemistry; Yonsei University; Seoul 120-749 Korea
| | - Dongho Kim
- Spectroscopy Laboratory for Functional π-Electronic Systems; and Department of Chemistry; Yonsei University; Seoul 120-749 Korea
| | - Takayuki Tanaka
- Department of Chemistry; Graduate School of Science; Kyoto University; Sakyo-ku Kyoto 606-8502 Japan
| | - Atsuhiro Osuka
- Department of Chemistry; Graduate School of Science; Kyoto University; Sakyo-ku Kyoto 606-8502 Japan
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37
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Kuzuhara D, Furukawa W, Kitashiro A, Aratani N, Yamada H. Synthesis and Metalation of Doubly o
-Phenylene-Bridged Cyclic Bis(dipyrrin)s with Highly Bent Skeleton of Dibenzoporphyrin(2.1.2.1). Chemistry 2016; 22:10671-8. [PMID: 27346804 DOI: 10.1002/chem.201601083] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2016] [Indexed: 11/08/2022]
Affiliation(s)
- Daiki Kuzuhara
- Graduate School of Materials Science; Nara Institute of Science and Technology (NAIST), 8916-5 Takayama-cho, Ikoma; Nara 630-0192 Japan
| | - Wataru Furukawa
- Graduate School of Materials Science; Nara Institute of Science and Technology (NAIST), 8916-5 Takayama-cho, Ikoma; Nara 630-0192 Japan
| | - Aya Kitashiro
- Graduate School of Materials Science; Nara Institute of Science and Technology (NAIST), 8916-5 Takayama-cho, Ikoma; Nara 630-0192 Japan
| | - Naoki Aratani
- Graduate School of Materials Science; Nara Institute of Science and Technology (NAIST), 8916-5 Takayama-cho, Ikoma; Nara 630-0192 Japan
| | - Hiroko Yamada
- Graduate School of Materials Science; Nara Institute of Science and Technology (NAIST), 8916-5 Takayama-cho, Ikoma; Nara 630-0192 Japan
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38
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Chen F, Tanaka T, Hong Y, Kim W, Kim D, Osuka A. ortho
-Phenylene-Bridged Cyclic Oligopyrroles: Conformational Flexibilities and Optical Properties. Chemistry 2016; 22:10597-606. [PMID: 27345774 DOI: 10.1002/chem.201601452] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2016] [Indexed: 11/12/2022]
Affiliation(s)
- Fengkun Chen
- Department of Chemistry; Graduate School of Science; Kyoto University, Sakyo-ku; Kyoto 606-8502 Japan
| | - Takayuki Tanaka
- Department of Chemistry; Graduate School of Science; Kyoto University, Sakyo-ku; Kyoto 606-8502 Japan
| | - Yongseok Hong
- Spectroscopy Laboratory for Functional π-Electronic Systems and Department of Chemistry; Yonsei University; Seoul 120-749 Korea
| | - Woojae Kim
- Spectroscopy Laboratory for Functional π-Electronic Systems and Department of Chemistry; Yonsei University; Seoul 120-749 Korea
| | - Dongho Kim
- Spectroscopy Laboratory for Functional π-Electronic Systems and Department of Chemistry; Yonsei University; Seoul 120-749 Korea
| | - Atsuhiro Osuka
- Department of Chemistry; Graduate School of Science; Kyoto University, Sakyo-ku; Kyoto 606-8502 Japan
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39
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Feng CN, Hsu WC, Li JY, Kuo MY, Wu YT. Per-Substituted [8]Circulene and Its Non-Planar Fragments: Synthesis, Structural Analysis, and Properties. Chemistry 2016; 22:9198-208. [DOI: 10.1002/chem.201600124] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2016] [Revised: 03/24/2016] [Indexed: 11/06/2022]
Affiliation(s)
- Chieh-Ning Feng
- Department of Chemistry; National Cheng Kung University; No.1 Ta-Hsueh Road 70101 Tainan Taiwan
| | - Wen-Ching Hsu
- Department of Chemistry; National Cheng Kung University; No.1 Ta-Hsueh Road 70101 Tainan Taiwan
| | - Jen-Yi Li
- Department of Chemistry; National Cheng Kung University; No.1 Ta-Hsueh Road 70101 Tainan Taiwan
| | - Ming-Yu Kuo
- Department of Applied Chemistry; National Chi Nan University; No. 1 University Rd. 54561 Puli Nantou Taiwan
| | - Yao-Ting Wu
- Department of Chemistry; National Cheng Kung University; No.1 Ta-Hsueh Road 70101 Tainan Taiwan
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40
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Li M, Wei P, Ishida M, Li X, Savage M, Guo R, Ou Z, Yang S, Furuta H, Xie Y. Macrocyclic Transformations from Norrole to Isonorrole and an N-Confused Corrole with a Fused Hexacyclic Ring System Triggered by a Pyrrole Substituent. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201510879] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Miao Li
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals; Shanghai Key Laboratory of Functional Materials Chemistry; East China University of Science and Technology; Shanghai 200237 P.R. China
| | - Pingchun Wei
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals; Shanghai Key Laboratory of Functional Materials Chemistry; East China University of Science and Technology; Shanghai 200237 P.R. China
| | - Masatoshi Ishida
- Education Center for Global Leaders in Molecular Systems for Devices and Center for Molecular Systems; Department of Chemistry and Biochemistry; Graduate School of Engineering; Kyushu University; Fukuoka 819-0395 Japan
| | - Xin Li
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals; Shanghai Key Laboratory of Functional Materials Chemistry; East China University of Science and Technology; Shanghai 200237 P.R. China
| | - Mathew Savage
- School of Chemistry; University of Manchester; Manchester m139pl UK
| | - Rui Guo
- School of Chemistry and Chemical Engineering; Jiangsu University; Zhenjiang 212013 P.R. China
| | - Zhongping Ou
- School of Chemistry and Chemical Engineering; Jiangsu University; Zhenjiang 212013 P.R. China
| | - Sihai Yang
- School of Chemistry; University of Manchester; Manchester m139pl UK
| | - Hiroyuki Furuta
- Education Center for Global Leaders in Molecular Systems for Devices and Center for Molecular Systems; Department of Chemistry and Biochemistry; Graduate School of Engineering; Kyushu University; Fukuoka 819-0395 Japan
| | - Yongshu Xie
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals; Shanghai Key Laboratory of Functional Materials Chemistry; East China University of Science and Technology; Shanghai 200237 P.R. China
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41
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Li M, Wei P, Ishida M, Li X, Savage M, Guo R, Ou Z, Yang S, Furuta H, Xie Y. Macrocyclic Transformations from Norrole to Isonorrole and an N-Confused Corrole with a Fused Hexacyclic Ring System Triggered by a Pyrrole Substituent. Angew Chem Int Ed Engl 2016; 55:3063-7. [DOI: 10.1002/anie.201510879] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2015] [Revised: 12/23/2015] [Indexed: 11/06/2022]
Affiliation(s)
- Miao Li
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals; Shanghai Key Laboratory of Functional Materials Chemistry; East China University of Science and Technology; Shanghai 200237 P.R. China
| | - Pingchun Wei
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals; Shanghai Key Laboratory of Functional Materials Chemistry; East China University of Science and Technology; Shanghai 200237 P.R. China
| | - Masatoshi Ishida
- Education Center for Global Leaders in Molecular Systems for Devices and Center for Molecular Systems; Department of Chemistry and Biochemistry; Graduate School of Engineering; Kyushu University; Fukuoka 819-0395 Japan
| | - Xin Li
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals; Shanghai Key Laboratory of Functional Materials Chemistry; East China University of Science and Technology; Shanghai 200237 P.R. China
| | - Mathew Savage
- School of Chemistry; University of Manchester; Manchester m139pl UK
| | - Rui Guo
- School of Chemistry and Chemical Engineering; Jiangsu University; Zhenjiang 212013 P.R. China
| | - Zhongping Ou
- School of Chemistry and Chemical Engineering; Jiangsu University; Zhenjiang 212013 P.R. China
| | - Sihai Yang
- School of Chemistry; University of Manchester; Manchester m139pl UK
| | - Hiroyuki Furuta
- Education Center for Global Leaders in Molecular Systems for Devices and Center for Molecular Systems; Department of Chemistry and Biochemistry; Graduate School of Engineering; Kyushu University; Fukuoka 819-0395 Japan
| | - Yongshu Xie
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals; Shanghai Key Laboratory of Functional Materials Chemistry; East China University of Science and Technology; Shanghai 200237 P.R. China
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