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Miki K, Ohe K. π‐Conjugated Macrocycles Bearing Angle‐Strained Alkynes. Chemistry 2019; 26:2529-2575. [DOI: 10.1002/chem.201904114] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2019] [Revised: 10/24/2019] [Indexed: 11/09/2022]
Affiliation(s)
- Koji Miki
- Department of Energy and Hydrocarbon ChemistryGraduate School of EngineeringKyoto University Katsura Nishikyo-ku Kyoto 615–8510 Japan
| | - Kouichi Ohe
- Department of Energy and Hydrocarbon ChemistryGraduate School of EngineeringKyoto University Katsura Nishikyo-ku Kyoto 615–8510 Japan
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Toyota S, Kawahata K, Sugahara K, Oki T, Iwanaga T. Quadruple and Sextuple Triptycene Gears in Macrocyclic Frameworks. ASIAN J ORG CHEM 2019. [DOI: 10.1002/ajoc.201900421] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Shinji Toyota
- Department of Chemistry, School of ScienceTokyo Institute of Technology 2-12-1 Ookayama, Meguro-ku Tokyo 152-8551 Japan
| | - Kenta Kawahata
- Department of Chemistry, Faculty of ScienceOkayama University of Science 1-1 Ridaicho, Kita-ku Okayama 700-0005 Japan
| | - Kota Sugahara
- Department of Chemistry, Faculty of ScienceOkayama University of Science 1-1 Ridaicho, Kita-ku Okayama 700-0005 Japan
| | - Tomohiro Oki
- Department of Chemistry, Faculty of ScienceOkayama University of Science 1-1 Ridaicho, Kita-ku Okayama 700-0005 Japan
| | - Tetsuo Iwanaga
- Department of Chemistry, Faculty of ScienceOkayama University of Science 1-1 Ridaicho, Kita-ku Okayama 700-0005 Japan
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Fujise K, Saibara T, Iwanaga T, Tsurumaki E, Toyota S. Box-shaped Cyclic Oligoarenes: Synthesis and Structure of Anthracene-1,8-diyl Cyclic Tetramers. CHEM LETT 2019. [DOI: 10.1246/cl.180885] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Kei Fujise
- Department of Chemistry, School of Science, Tokyo Institute of Technology, 2-12-1 Ookayama, Meguro-ku, Tokyo 152-8551, Japan
| | - Toyoaki Saibara
- Department of Chemistry, Faculty of Science, Okayama University of Science, 1-1 Ridaicho, Kita-ku, Okayama 700-0005, Japan
| | - Tetsuo Iwanaga
- Department of Chemistry, Faculty of Science, Okayama University of Science, 1-1 Ridaicho, Kita-ku, Okayama 700-0005, Japan
| | - Eiji Tsurumaki
- Department of Chemistry, School of Science, Tokyo Institute of Technology, 2-12-1 Ookayama, Meguro-ku, Tokyo 152-8551, Japan
| | - Shinji Toyota
- Department of Chemistry, School of Science, Tokyo Institute of Technology, 2-12-1 Ookayama, Meguro-ku, Tokyo 152-8551, Japan
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Toyota S, Yoshikawa M, Saibara T, Yokoyama Y, Komori T, Iwanaga T. Chemistry of Anthracene−Acetylene Oligomers XXVII. Iterative Synthesis, Structures, and Properties of Anthracene−Diacetylene Cyclic Oligomers with 10‐Mesitylanthracene‐1,8‐diyl Units. Chempluschem 2018; 84:643-654. [DOI: 10.1002/cplu.201800433] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2018] [Indexed: 11/10/2022]
Affiliation(s)
- Shinji Toyota
- Department of ChemistrySchool of ScienceTokyo Institute of Technology 2-12-1 Ookayama, Meguro-ku Tokyo 152-8551 Japan
| | - Manami Yoshikawa
- Department of ChemistryFaculty of ScienceOkayama University of Science 1-1 Ridaicho, Kita-ku Okayama 700-0005 Japan
| | - Toyoaki Saibara
- Department of ChemistryFaculty of ScienceOkayama University of Science 1-1 Ridaicho, Kita-ku Okayama 700-0005 Japan
| | - Yuya Yokoyama
- Department of ChemistryFaculty of ScienceOkayama University of Science 1-1 Ridaicho, Kita-ku Okayama 700-0005 Japan
| | - Takashi Komori
- Department of ChemistryFaculty of ScienceOkayama University of Science 1-1 Ridaicho, Kita-ku Okayama 700-0005 Japan
| | - Tetsuo Iwanaga
- Department of ChemistryFaculty of ScienceOkayama University of Science 1-1 Ridaicho, Kita-ku Okayama 700-0005 Japan
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Tsuya T, Iritani K, Tahara K, Tobe Y, Iwanaga T, Toyota S. Chemistry of Anthracene-Acetylene Oligomers XXV: On-Surface Chirality of a Self-Assembled Molecular Network of a Fan-Blade-Shaped Anthracene-Acetylene Macrocycle with a Long Alkyl Chain. Chemistry 2015; 21:5520-7. [DOI: 10.1002/chem.201405638] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2014] [Indexed: 11/09/2022]
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Toyota S, Wakamatsu K, Kawakami T, Iwanaga T. Chemistry of Anthracene–Acetylene Oligomers. XXIV. Theoretical Evaluation of Molecular Strain and Interactions in Anthracene–Acetylene Cyclic Oligomers by Homodesmotic Reaction Method. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2015. [DOI: 10.1246/bcsj.20140294] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Shinji Toyota
- Department of Chemistry, Faculty of Science, Okayama University of Science
| | - Kan Wakamatsu
- Department of Chemistry, Faculty of Science, Okayama University of Science
| | - Takahiro Kawakami
- Department of Chemistry, Faculty of Science, Okayama University of Science
| | - Tetsuo Iwanaga
- Department of Chemistry, Faculty of Science, Okayama University of Science
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Katoono R, Kusaka K, Fujiwara K, Suzuki T. Controlled Dynamic Helicity of a Folded Macrocycle Based on a Bisterephthalamide with a Twofold Z-Shaped Structure. Chem Asian J 2014; 9:3182-7. [PMID: 25145967 DOI: 10.1002/asia.201402658] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2014] [Indexed: 11/07/2022]
Affiliation(s)
- Ryo Katoono
- Department of Chemistry, Faculty of Science, Hokkaido University, Sapporo (Japan).
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Yoshikawa M, Imigi S, Wakamatsu K, Iwanaga T, Toyota S. Strained and Fluxional Macrocyclic Framework of Anthracene–Diacetylene Cyclic Pentamers. CHEM LETT 2013. [DOI: 10.1246/cl.130100] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Manami Yoshikawa
- Department of Chemistry, Faculty of Science, Okayama University of Science
| | - Sakiko Imigi
- Department of Chemistry, Faculty of Science, Okayama University of Science
| | - Kan Wakamatsu
- Department of Chemistry, Faculty of Science, Okayama University of Science
| | - Tetsuo Iwanaga
- Department of Chemistry, Faculty of Science, Okayama University of Science
| | - Shinji Toyota
- Department of Chemistry, Faculty of Science, Okayama University of Science
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Tsuya T, Iwanaga T, Toyota S. Chemistry of Anthracene–Acetylene Oligomers. XXI. Structures and Stereochemistry of Chiral Anthracene–Acetylene Dimers with an Intra-Annular Alkoxy Group. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2013. [DOI: 10.1246/bcsj.20120251] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Takuya Tsuya
- Department of Chemistry, Faculty of Science, Okayama University of Science
| | - Tetsuo Iwanaga
- Department of Chemistry, Faculty of Science, Okayama University of Science
| | - Shinji Toyota
- Department of Chemistry, Faculty of Science, Okayama University of Science
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Toyota S, Kawai K, Iwanaga T, Wakamatsu K. Tolanophane Revisited - Resolution and Racemization Mechanism of a Twisted Chiral Aromatic Compound. European J Org Chem 2012. [DOI: 10.1002/ejoc.201200765] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Iwanaga T, Miyamoto K, Tahara K, Inukai K, Okuhata S, Tobe Y, Toyota S. Chemistry of anthracene-acetylene oligomers XX: synthesis, structures, and self-association of anthracene-anthraquinone cyclic compounds with ethynylene linkers. Chem Asian J 2012; 7:935-43. [PMID: 22345052 DOI: 10.1002/asia.201101000] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2011] [Indexed: 11/08/2022]
Abstract
We have synthesized anthracene-acetylene oligomers, which contained one 10-substituted anthracene unit and one anthraquinone unit, by cyclization with Sonogashira coupling. X-ray analysis revealed an almost-planar framework and significant out-of-plane deformation around the inner carbonyl moiety because of steric hindrance. These compounds underwent self-association in solution and their association constants for monomer-dimer exchange were determined by variable-concentration (1)H NMR measurements in CDCl(3): 8 mol(-1) L (10-substituent: isopropyl), <5 mol(-1) L (methoxy), and 19 mol(-1) L (octyloxy). These results were discussed on the basis of spectroscopic and molecular-orbital analysis. A linear molecular assembly of the octyloxy compound at a liquid/graphite interface was observed by STM measurements.
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Affiliation(s)
- Tetsuo Iwanaga
- Department of Chemistry, Faculty of Science, Okayama University of Science, 1-1 Ridaicho, Kita-ku, Okayama 700-0005, Japan
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Toyota S, Harada H, Miyahara H, Kawakami T, Wakamatsu K, Iwanaga T. Chemistry of Anthracene–Acetylene Oligomers. XIX. Construction of Higher 1,8-Anthrylene–Alkynylene Macrocycles: Synthesis, Structures, and Conformational Analysis of Cyclic Hexamer and Dodecamer. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2011. [DOI: 10.1246/bcsj.20110121] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Ishikawa T, Iwanaga T, Toyota S, Yamasaki M. Chemistry of Anthracene–Acetylene Oligomers. XVIII. Construction and Structures of Belt-Shaped Macrocyclic Oligomers with Anthracene Units and Acetylene Linkers and Resolution of Chiral Derivatives. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2011. [DOI: 10.1246/bcsj.20110066] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Toyota S, Shimizu T, Iwanaga T, Wakamatsu K. Structures and Conformational Analysis of 1,8-Bis(9-triptycylethynyl)anthracene and Its Derivatives as Prototypes of Molecular Spur Gears. CHEM LETT 2011. [DOI: 10.1246/cl.2011.312] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Toyota S. How to Construct Chiral Macrocycles from Anthracene Units and Acetylene Linkers. CHEM LETT 2011. [DOI: 10.1246/cl.2011.12] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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