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Amphiphilic Design of a Discotic Liquid‐Crystalline Molecule for Dipole Manipulation: Hierarchical Columnar Assemblies with a 2D Superlattice Structure

2012; Wiley; Volume: 52; Issue: 3 Linguagem: Inglês

10.1002/anie.201207708

1521-3773

Ming‐Che Yeh, Yu‐Lou Su, Mei‐Chun Tzeng, Chi Wi Ong, Takashi Kajitani, Hideo Enozawa, Masaki Takata, Yoshiko Koizumi, Akinori Saeki, Shu Seki, Takanori Fukushima,

Molecular Junctions and Nanostructures

Angewandte Chemie International EditionVolume 52, Issue 3 p. 1031-1034 Communication Amphiphilic Design of a Discotic Liquid-Crystalline Molecule for Dipole Manipulation: Hierarchical Columnar Assemblies with a 2D Superlattice Structure† Ming-Che Yeh, Ming-Che Yeh Department of Chemistry, National Sun Yat Sen University, Kaohsiung 804 (Taiwan) RIKEN Advanced Science Institute, 2-1 Hirosawa, Wako, Saitama 351-0198 (Japan)Search for more papers by this authorYu-Lou Su, Yu-Lou Su Department of Chemistry, National Sun Yat Sen University, Kaohsiung 804 (Taiwan)Search for more papers by this authorMei-Chun Tzeng, Mei-Chun Tzeng Department of Chemistry, National Sun Yat Sen University, Kaohsiung 804 (Taiwan)Search for more papers by this authorProf. Dr. Chi Wi Ong, Corresponding Author Prof. Dr. Chi Wi Ong cong@mail.nsysu.edu.tw Department of Chemistry, National Sun Yat Sen University, Kaohsiung 804 (Taiwan) Chi Wi Ong, Department of Chemistry, National Sun Yat Sen University, Kaohsiung 804 (Taiwan) Takashi Kajitani, RIKEN Advanced Science Institute, 2-1 Hirosawa, Wako, Saitama 351-0198 (Japan)Search for more papers by this authorDr. Takashi Kajitani, Corresponding Author Dr. Takashi Kajitani kajitani@riken.jp RIKEN Advanced Science Institute, 2-1 Hirosawa, Wako, Saitama 351-0198 (Japan) Chi Wi Ong, Department of Chemistry, National Sun Yat Sen University, Kaohsiung 804 (Taiwan) Takashi Kajitani, RIKEN Advanced Science Institute, 2-1 Hirosawa, Wako, Saitama 351-0198 (Japan)Search for more papers by this authorDr. Hideo Enozawa, Dr. Hideo Enozawa RIKEN Advanced Science Institute, 2-1 Hirosawa, Wako, Saitama 351-0198 (Japan)Search for more papers by this authorProf. Dr. Masaki Takata, Prof. Dr. Masaki Takata RIKEN SPring-8 Center, 1-1-1 Kouto, Sayo, Hyogo 679-5198 (Japan)Search for more papers by this authorDr. Yoshiko Koizumi, Dr. Yoshiko Koizumi RIKEN Advanced Science Institute, 2-1 Hirosawa, Wako, Saitama 351-0198 (Japan) Department of Applied Chemistry, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871 (Japan)Search for more papers by this authorDr. Akinori Saeki, Dr. Akinori Saeki Department of Applied Chemistry, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871 (Japan)Search for more papers by this authorProf. Dr. Shu Seki, Prof. Dr. Shu Seki Department of Applied Chemistry, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871 (Japan)Search for more papers by this authorProf. Dr. Takanori Fukushima, Prof. Dr. Takanori Fukushima RIKEN Advanced Science Institute, 2-1 Hirosawa, Wako, Saitama 351-0198 (Japan) Chemical Resources Laboratory, Tokyo Institute of Technology, R1-1 4259 Nagatsuta, Midori-ku, Yokohama 226-8503 (Japan)Search for more papers by this author Ming-Che Yeh, Ming-Che Yeh Department of Chemistry, National Sun Yat Sen University, Kaohsiung 804 (Taiwan) RIKEN Advanced Science Institute, 2-1 Hirosawa, Wako, Saitama 351-0198 (Japan)Search for more papers by this authorYu-Lou Su, Yu-Lou Su Department of Chemistry, National Sun Yat Sen University, Kaohsiung 804 (Taiwan)Search for more papers by this authorMei-Chun Tzeng, Mei-Chun Tzeng Department of Chemistry, National Sun Yat Sen University, Kaohsiung 804 (Taiwan)Search for more papers by this authorProf. Dr. Chi Wi Ong, Corresponding Author Prof. Dr. Chi Wi Ong cong@mail.nsysu.edu.tw Department of Chemistry, National Sun Yat Sen University, Kaohsiung 804 (Taiwan) Chi Wi Ong, Department of Chemistry, National Sun Yat Sen University, Kaohsiung 804 (Taiwan) Takashi Kajitani, RIKEN Advanced Science Institute, 2-1 Hirosawa, Wako, Saitama 351-0198 (Japan)Search for more papers by this authorDr. Takashi Kajitani, Corresponding Author Dr. Takashi Kajitani kajitani@riken.jp RIKEN Advanced Science Institute, 2-1 Hirosawa, Wako, Saitama 351-0198 (Japan) Chi Wi Ong, Department of Chemistry, National Sun Yat Sen University, Kaohsiung 804 (Taiwan) Takashi Kajitani, RIKEN Advanced Science Institute, 2-1 Hirosawa, Wako, Saitama 351-0198 (Japan)Search for more papers by this authorDr. Hideo Enozawa, Dr. Hideo Enozawa RIKEN Advanced Science Institute, 2-1 Hirosawa, Wako, Saitama 351-0198 (Japan)Search for more papers by this authorProf. Dr. Masaki Takata, Prof. Dr. Masaki Takata RIKEN SPring-8 Center, 1-1-1 Kouto, Sayo, Hyogo 679-5198 (Japan)Search for more papers by this authorDr. Yoshiko Koizumi, Dr. Yoshiko Koizumi RIKEN Advanced Science Institute, 2-1 Hirosawa, Wako, Saitama 351-0198 (Japan) Department of Applied Chemistry, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871 (Japan)Search for more papers by this authorDr. Akinori Saeki, Dr. Akinori Saeki Department of Applied Chemistry, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871 (Japan)Search for more papers by this authorProf. Dr. Shu Seki, Prof. Dr. Shu Seki Department of Applied Chemistry, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871 (Japan)Search for more papers by this authorProf. Dr. Takanori Fukushima, Prof. Dr. Takanori Fukushima RIKEN Advanced Science Institute, 2-1 Hirosawa, Wako, Saitama 351-0198 (Japan) Chemical Resources Laboratory, Tokyo Institute of Technology, R1-1 4259 Nagatsuta, Midori-ku, Yokohama 226-8503 (Japan)Search for more papers by this author First published: 26 November 2012 https://doi.org/10.1002/anie.201207708Citations: 40 † This research was supported by KAKENHI (21350108 (T.F.) and 23750170 (T.K.)). The synchrotron X-ray diffraction experiments were performed at BL45XU in the SPring-8 Center with approval (proposal 20110065). Read the full textAboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Share a linkShare onFacebookTwitterLinked InRedditWechat Abstract A liquid-crystalline dibenzophenazine that was forced to adopt a head-to-head stacking arrangement to generate a large dipole moment adapted to this stacking by hierarchical assembly into a 2D hexagonal superlattice (see picture). Thus, the net dipole and the contact area between immiscible side chains were minimized. Homeotropic alignment of the assembly on glass gave rise to directional charge transport. Citing Literature Supporting Information Detailed facts of importance to specialist readers are published as "Supporting Information". Such documents are peer-reviewed, but not copy-edited or typeset. They are made available as submitted by the authors. Filename Description anie_201207708_sm_miscellaneous_information.pdf720.9 KB miscellaneous_information Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article. Volume52, Issue3January 14, 2013Pages 1031-1034 RelatedInformation