Development of Multiple-Heteroatom-Containing Electron Donors and

2010 Fiscal Year Final Research Report

• Project/Area Number: 21750148
• Research Category: Grant-in-Aid for Young Scientists (B)
• Allocation Type: Single-year Grants
• Research Field: Functional materials chemistry
• Research Institution: Ehime University
• Principal Investigator: SHIRAHATA Takashi Ehime University, 理工学研究科, 助教 (40360565)
• Project Period (FY): 2009 – 2010
• Keywords: 電気・磁気的機能 / 有機導体 / 機能材料 / 電子材料

Research Abstract

Multiple-heteroatom-containing electron donors, where the heteroatoms are oxygen, sulfur, and selenium, were synthesized and I was succeeded in the development of new organic conductors based on multiple-heteroatom-containing electron donors. X-ray crystal structure analyses revealed that the characteristic interactions based on the corresponding heteroatoms were constructed in their crystals. These results are applicable to controlling of the structural and physical properties of organic conductors.

Research Products

• [Journal Article] Two-Dimensional Superconducting Properties of the Organic Superconductor κL-(DMEDO-TSeF)_2[Au(CN)_4](THF)with Domain Structures (2011)
  • Author(s): Tadashi Kawamoto, Takehiko Mori, Takashi Shirahata, Tatsuro Imakubo
  • Journal Title: J.Phys.Soc.Jpn 80(5) Pages: 054706-1-054706-4
  • Peer Reviewed
• [Journal Article] Synthesis and Properties of 1,3-Dithiole[4]-dendralenes, in Which Two Thiophene Rings Are Inserted (2011)
  • Author(s): Masataka Nishiwaki, Mami Tezuka, Takashi Shirahata, Yohji Misaki
  • Journal Title: Chem.Lett 40(5) Pages: 467-469
  • Peer Reviewed
• [Journal Article] Novel Molecular Conductors Based on Cyclopenteno-TTP Showing Strong Self-aggregation (2011)
  • Author(s): Masataka Nishiwaki, Ken-ichi Nakamura, Takashi Shirahata, Yohji Misaki
  • Journal Title: Chem.Lett. 40(5) Pages: 452-454
  • Peer Reviewed
• [Journal Article] Fermi Surface and In-Plane Anisotropy of the Layered Organic Superconductor κL-(DMEDO-TSeF)_2[Au(CN)_4](THF)with Domain Structures (2011)
  • Author(s): Tadashi Kawamoto, Takehiko Mori, Yamaguchi Takahide, Shinya Uji, David Graf, James S.Brooks, Takashi Shirahata, Megumi Kibune, Hiroko Yoshino, Tatsuro Imakubo
  • Journal Title: Phys.Rev.B 83(1) Pages: 012505-1-012505-6
  • Peer Reviewed
• [Journal Article] New Molecular Metals Based on a Tetrathiapentalene Donor with Peripheral Methoxy Groups (2011)
  • Author(s): Tetsuya Ito, Ken-ichi Nakamura, Takashi Shirahata, Tadashi Kawamoto, Takehiko Mori, Yohji Misaki
  • Journal Title: Chem.Lett. 40(1) Pages: 81-83
  • Peer Reviewed
• [Journal Article] Novel Bis-Fused π-Electron Donor Composed of Tetrathiafulvalene and Tetraselenafulvalene (2010)
  • Author(s): Minoru Ashizawa, Ken-ichi Ishidzu, Masaki Watanabe, Tetsuhiko Tanahashi, Takashi Shirahata, Tadashi Kawamoto, Takehiko Mori, Yohji Misaki
  • Journal Title: Chem.Lett. 39(10) Pages: 1093-1095
  • Peer Reviewed
• [Journal Article] Syntheses, Structure and Properties of Vinylogous EDO-TTFs (2010)
  • Author(s): Takashi Shirahata, Toru Morikawa, Hisakazu Miyamoto, Yoshiaki Nakano, Hideki Yamochi, Yohji Misaki
  • Journal Title: Physica B : Condensed Matter 405(11) Pages: S61-S64
  • Peer Reviewed
• [Journal Article] Stabilization of Organic Field-Effect Transistors in Hexamethylenetetrathiafulvalene Derivatives Substituted by Bulky Alkyl Groups (2009)
  • Author(s): Masato Kanno, Yoshimasa Bando, Takashi Shirahata, Jun-ichi Inoue, Hiroshi Wada, Takehiko Mori
  • Journal Title: J.Mater.Chem. 19(36) Pages: 6548-6555
  • Peer Reviewed
• [Journal Article] One-Pot Synthesis of Bromo- Tetracyanoazulenquinodimethanes and Conducting Properties of Their Charge Transfer Complexes with Tetrathio- tetracene (2009)
  • Author(s): Ohki Sato, Makoto Sato, Hiroshi Sugimoto, Takaaki Kuramochi, Takashi Shirahata, Kazuko Takahashi
  • Journal Title: J.Sulfur Chem. 30(3-4) Pages: 360-364
  • Peer Reviewed
• [Journal Article] High Carrier Mobility in Mesophase of a Dithienothiophene Derivative (2009)
  • Author(s): Masanao Goto, Yoshimasa Bando, Takashi Shirahata, Takehiko Mori, Hideo Takezoe, Ken Ishikawa
  • Journal Title: Appl.Phys.Express 2(4) Pages: 041502-1-041502-3
  • Peer Reviewed
• [Journal Article] Magnetic Ordering in the Organic Conductor (DIETSe)_2GaCl_4 (2009)
  • Author(s): Chishiro Michioka, Y.Itoh, K.Yoshimura, Yuji Furushima, Mitsuhiko Maesato, Gunzi Saito, Takashi Shirahata, Megumi Kibune, Tatsuro Imakubo
  • Journal Title: J.Phys : Conf.Ser. 150(4) Pages: 042124-1-042124-4
  • Peer Reviewed
• [Presentation] メトキシ基を有するテトラチアペンタレン系ドナーへのセレン原子導入効果 (2011)
  • Author(s): 白旗崇, 土岐慎也, 伊藤鉄也, 朝光直也, 御崎洋二
  • Organizer: 日本化学会第91春季年会, 3PA-077
  • Place of Presentation: 横浜
  • Year and Date: 20110300
• [Presentation] EDO-EBDT系の構造と物性 (2011)
  • Author(s): 森川徹, 白旗崇, 中野義明, 矢持秀起, 御崎洋二
  • Organizer: 日本化学会第91春季年会, 3D2-41
  • Place of Presentation: 横浜
  • Year and Date: 20110300
• [Presentation] アルキル置換されたTTP導体の構造と物性 (2011)
  • Author(s): 西脇匡崇, 中村健一, 白旗崇, 御崎洋二
  • Organizer: 日本化学会第91春季年会, 3D2-40
  • Place of Presentation: 横浜
  • Year and Date: 20110300
• [Presentation] (DMEDO-EBDT)2PF6における光誘起相転移の探索 (2011)
  • Author(s): 石川忠彦, 蝶野彩, 北山眞, 田中貴裕, 恩田健, 沖本洋一, 腰原伸也, 森川徹, 白旗崇, 御崎洋二
  • Organizer: 日本物理学会第66回年次大会, 25pHC-10
  • Place of Presentation: 新潟
  • Year and Date: 20110300
• [Presentation] Phase transitions of quasi-1-D molecularconductor (DMEDO-TTF)2PF6, 2010 (2010)
  • Author(s): Takashi Shirahata, Tadashi Kawamoto, Tadahiko Ishikawa, Yohiaki Nakano, Yohji Misaki, Shin-ya Koshihara, Hideki Yamochi, Takehiko Mori
  • Organizer: International Chemical Congress of Pacific Basin Societies (PACIFICHEM 2010)-Organic Solid-State Chemistry : Structure, Synthesis & Reactivity (#155), ID# : 422
  • Place of Presentation: Hawaii, USA
  • Year and Date: 20101200
• [Presentation] Structural and physical properties of DMEDO-EBDT salts (2010)
  • Author(s): Toru Morikawa, Takashi Shirahata, Hisakazu Miyamoto, Yoshiaki Nakano, Hideki Yamochi, Yohji Misaki
  • Organizer: 2010 International Chemical Congress of Pacific Basin Societies (PACIFICHEM 2010)-Organic Solid-State Chemistry : Structure, Synthesis & Reactivity (#155), ID# : 416
  • Place of Presentation: Hawaii, USA
  • Year and Date: 20101200
• [Presentation] (MOET-TTP)2MCl4(M=Fe,Ga)の構造と物性 (2010)
  • Author(s): 土岐慎也, 伊藤鉄也, 白旗崇, 宮本久一, 御崎洋二
  • Organizer: 日本化学会西日本大会2010, 2P-123
  • Place of Presentation: 熊本
  • Year and Date: 20101100
• [Presentation] テトラチアペンタレン系電子供与体の電子状態 (2010)
  • Author(s): 善木将嗣, 神原健一, 八木創, 宮崎隆文, 朝光直也, 伊藤鉄也, 白旗崇, 御崎洋二, 日野照純
  • Organizer: 日本化学会西日本大会2010, 1P-01
  • Place of Presentation: 熊本
  • Year and Date: 20101100
• [Presentation] Electronic States of the Weakly Incoherent Layered Organic Superconductor κH-(DMEDO-TSeF)_2[Au(CN)_4] (THF) (2010)
  • Author(s): Tadashi Kawamoto, Takehiko Mori, David Graf, James S.Brooks, Takahide Yamaguchi, Shinya Uji, Takashi Shirahata, Tatsuro Imakubo
  • Organizer: The International Conference on Conducting Materials
  • Place of Presentation: Sousse, Tunisia
  • Year and Date: 20101100
• [Presentation] 光学スペクトルから見た(DMEDO-EBDT)2PF6の金属絶縁体転移 (2010)
  • Author(s): 北山眞, 蝶野彩, 石川忠彦, 恩田健, 沖本洋一, 腰原伸也, 森川徹, 白旗崇, 御崎洋二
  • Organizer: 日本物理学会2010年秋季大会, 26pRB-6
  • Place of Presentation: 堺
  • Year and Date: 20100900
• [Presentation] (DMEDO-TTF)_2SbF_6の伝導特性 (2010)
  • Author(s): 白鳥啓太, 白旗崇, 川本正, 森健彦
  • Organizer: 日本物理学会2010年秋季大会, 26pRB-5
  • Place of Presentation: 堺
  • Year and Date: 20100900
• [Presentation] CP-TTP導体の構造と伝導性 (2010)
  • Author(s): 西脇匡崇, 中村健一, 白旗崇, 御崎洋二
  • Organizer: 第4回分子科学討論会, 3P035
  • Place of Presentation: 大阪
  • Year and Date: 20100900
• [Presentation] アルキリデン骨格を有する新規DT-TTF誘導体の合成と性質 (2010)
  • Author(s): 樋原康浩, 保田真志, 白旗崇, 宮本久一, 御崎洋二
  • Organizer: 第4回分子科学討論会, 3P034
  • Place of Presentation: 大阪
  • Year and Date: 20100900
• [Presentation] メトキシ基を有する新規電子供与体を成分とする分子性導体の構造と物性 (2010)
  • Author(s): 白旗崇, 伊藤鉄也, 朝光直也, 土岐慎也, 宮本久一, 川本正, 森健彦, 御崎洋二
  • Organizer: 第4回分子科学討論会, 2C22
  • Place of Presentation: 大阪
  • Year and Date: 20100900
• [Presentation] エチレンジオキシ基で置換されたジセレナジチアペンタレン(STP)系導体の構造と伝導性 (2010)
  • Author(s): 渡邉正樹, 中村健一, 白旗崇, 宮本久一, 御崎洋二
  • Organizer: 第4回分子科学討論会, 2C20
  • Place of Presentation: 大阪
  • Year and Date: 20100900
• [Presentation] Low-Temperature Crystal Structure of (DMEDO-TTF)_2AsF_6 (2010)
  • Author(s): Keita Shiratori, Takashi Shirahata, Tadashi Kawamoto, Takehiko Mori
  • Organizer: International Conference on Science and Technology of Synthetic Metals 2010, 8P-108
  • Place of Presentation: Kyoto, Japan
  • Year and Date: 20100700
• [Presentation] Structures and Properties of BDS-STPDerivatives with Thioalkyl Groups, International (2010)
  • Author(s): Hidenori Wada, Masaki Watanabe, Takashi Shirahata, Hisakazu Miyamoto, Yohji Misaki
  • Organizer: Conference on Science and Technology of Synthetic Metals 2010, 8P-104
  • Place of Presentation: Kyoto, Japan
  • Year and Date: 20100700
• [Presentation] Novel Organic Metals Based on TTPs withPeripheral Methoxy Groups, International (2010)
  • Author(s): Takashi Shirahata, Tetsuya Ito, Ken-ichi Nakamura, Tadashi Kawamoto, Takehiko Mori, Yohji Misaki
  • Organizer: Conference on Science and Technology of Synthetic Metals 2010, 8P-092
  • Place of Presentation: Kyoto, Japan
  • Year and Date: 20100700
• [Presentation] Structures and Physical Properties of (DMEDO-EBDT)_nXF_6 (n=1,2,X=P,As) (2010)
  • Author(s): Toru Morikawa, Takashi Shirahata, Hisakazu Miyamoto, Yoshiaki Nakano, Hideki Yamochi, Yohji Misaki
  • Organizer: International Conference on Science and Technology of Synthetic Metals 2010, 8P-091
  • Place of Presentation: Kyoto, Japan
  • Year and Date: 20100700
• [Presentation] Novel Bis-Fused π-Electron Donor Composed of Tetrathiafulvalene and Tetraselenafulvalene (2010)
  • Author(s): Minoru Ashizawa, Ken-ichi Ishidzu, Masaki Watanabe, Tetsuhiko Tanahashi, Takashi Shirahata, Tadashi Kawamoto, Takehiko Mori, Yohji Misaki
  • Organizer: International Conference on Science and Technology of Synthetic Metals 2010, 7B1-06
  • Place of Presentation: Kyoto, Japan
  • Year and Date: 20100700
• [Presentation] Structures and Properties of CP-TTP Conductors (2010)
  • Author(s): Masataka Nishiwaki, Ken-ichi Nakamura, Takashi Shirahata, Yohji Misaki
  • Organizer: International Conference on Science and Technology of Synthetic Metals 2010, 6P-066
  • Place of Presentation: Kyoto, Japan
  • Year and Date: 20100700
• [Presentation] Vibrational study on the charge disproportionationin (DMEDO-EBDT)_2PF_6 (2010)
  • Author(s): Yoshiaki Nakano, Toru Morikawa, Takashi Shirahata, Hisakazu Miyamoto, Yohji Misaki, Mikio Uruichi, Kyuya Yakushi, Hideki Yamochi
  • Organizer: International Conference on Science and Technology of Synthetic Metals 2010, 5P-107
  • Place of Presentation: Kyoto, Japan
  • Year and Date: 20100700
• [Presentation] Interlayer Coherency of the Organic Superconductors κL- and κH-(DMEDO-TSeF)_2[Au(CN)_4](THF) (2010)
  • Author(s): Tadashi Kawamoto, Takehiko Mori, David Graf, James S.Brooks, Yamaguchi Takahide, Shinya Uji, Takashi Shirahata, Tatsuro Imakubo
  • Organizer: International Conference on Science and Technology of Synthetic Metals 2010, 5Ax-08
  • Place of Presentation: Kyoto, Japan
  • Year and Date: 20100700
• [Presentation] エチレンジオキシ基を有するジセレナジチアペンタレン(STP)系ドナーの合成と性質 (2010)
  • Author(s): 渡邉正樹, 和田成統, 中村健一, 白旗崇, 宮本久一, 御崎洋二
  • Organizer: 日本化学会第90春季年会, 3E4-37
  • Place of Presentation: 東大阪
  • Year and Date: 20100300
• [Presentation] メトキシ基を有するテトラチアペンタレン系導体の構造と物性 (2010)
  • Author(s): 伊藤鉄也, 朝光直也, 白旗崇, 宮本久一, 川本正, 森健彦, 御崎洋二
  • Organizer: 日本化学会第90春季年会, 3E4-36
  • Place of Presentation: 東大阪
  • Year and Date: 20100300
• [Presentation] CP-TTPを用いたラジカルカチオン塩の構造と物性 (2010)
  • Author(s): 西脇匡崇, 中村健一, 白旗崇, 御崎洋二
  • Organizer: 日本化学会第90春季年会, 3E4-35
  • Place of Presentation: 東大阪
  • Year and Date: 20100300
• [Presentation] エチレンジオキシ基を有する新規拡張型TTF系導体の合成・物性 (2010)
  • Author(s): 高橋守, 森川徹, 白旗崇, 御崎洋二
  • Organizer: 日本化学会第90春季年会, 1PB-076
  • Place of Presentation: 東大阪
  • Year and Date: 20100300
• [Presentation] 有機超伝導体κH-(DMEDO-TSeF)_2[Au(CN)_4](THF)の超伝導特性 (2010)
  • Author(s): 川本正, 森健彦, 薩川秀隆, 木俣基, 宇治進也, 白旗崇, 今久保達郎
  • Organizer: 日本物理学会第65回年次大会, 22pGT-16
  • Place of Presentation: 岡山
  • Year and Date: 20100300
• [Presentation] (DMEDO-TTF)_2AsF_6の低温金属相の構造 (2010)
  • Author(s): 白鳥啓太, 白旗崇, 川本正, 森健彦
  • Organizer: 日本物理学会第65回年次大会, 21pHQ-13
  • Place of Presentation: 岡山
  • Year and Date: 20100300
• [Presentation] ビニローグEDO-TTF誘導体の合成と物性 (2010)
  • Author(s): 森川徹, 高橋守, 白旗崇, 宮本久一, 中野義明, 矢持秀起, 御崎洋二, 御崎洋二
  • Organizer: 日本化学会西日本大会2010, 2P-126
  • Place of Presentation: 熊本
  • Year and Date: 2010-11-08
• [Presentation] テトラチアペンタレン系電子供与体の電子状態 (2010)
  • Author(s): 善木将嗣, 神原健一, 八木創, 宮崎隆文, 朝光直也, 伊藤鉄也, 白旗崇, 御崎洋二, 日野照純
  • Organizer: 第4回分子科学討論会, 3P053
  • Place of Presentation: 大阪
  • Year and Date: 2010-09-16
• [Presentation] ヘテロ環拡張型新規電子供与体の合成と性質 (2009)
  • Author(s): 白旗崇, 樋原康浩, 宮本久一, 御崎洋二
  • Organizer: 第3回有機π電子系シンポジウム, P30
  • Place of Presentation: 別府
  • Year and Date: 20091200
• [Presentation] エチレンジオキシ基を有する新規拡張型TTF誘導体の合成と性質 (2009)
  • Author(s): 高橋守, 森川徹, 白旗崇, 宮本久一, 御崎洋二
  • Organizer: 第3回有機π電子系シンポジウム, P9
  • Place of Presentation: 別府
  • Year and Date: 20091200
• [Presentation] メトキシ基を有するDT-TTF誘導体の合成と性質 (2009)
  • Author(s): 朝光直也, 伊藤鉄也, 白旗崇、宮本久一, 御崎洋二
  • Organizer: 日本化学会西日本大会2009, 2P116
  • Place of Presentation: 松山
  • Year and Date: 20091100
• [Presentation] ジヒドロチオフェン拡張型ジヨードTTF誘導体の合成と反応 (2009)
  • Author(s): 樋原康浩, 白旗崇, 宮本久一, 御崎洋二
  • Organizer: 第20回基礎有機科学討論会, 2P38
  • Place of Presentation: 桐生
  • Year and Date: 20090900
• [Presentation] メトキシ基を有するテトラチアペンタレン系ドナーの合成と性質 (2009)
  • Author(s): 伊藤鉄也, 朝光直也, 白旗崇, 宮本久一, 御崎洋二
  • Organizer: 第20回基礎有機科学討論会, 2P34
  • Place of Presentation: 桐生
  • Year and Date: 20090900
• [Presentation] 光学スペクトルからみた(DMEDO-TTF)_2PF_6の相転移による電子構造変化 (2009)
  • Author(s): 北山眞, 松原圭孝, 石川忠彦, 恩田健, 沖本洋一, 腰原伸也, 白旗崇, 川本正, 森健彦
  • Organizer: 日本物理学会2009年秋季大会, 27aPS-88
  • Place of Presentation: 熊本
  • Year and Date: 20090900
• [Presentation] ドメイン構造を有する有機超伝導体κL-(DMEDOTSeF)_2[Au(CN)_4](THF)の角度依存性磁気抵抗 (2009)
  • Author(s): 川本正, 森健彦, 山口尚秀, 宇治進也, David Graf, James S.Brooks, 白旗崇, 今久保達郎
  • Organizer: 日本物理学会2009年秋季大会, 26aYC-5
  • Place of Presentation: 熊本
  • Year and Date: 20090900
• [Presentation] DMEDO-EBDT塩の構造と物性 (2009)
  • Author(s): 白旗崇, 森川徹, 宮本久一, 中野義明, 矢持秀起, 御崎洋二
  • Organizer: 第3回分子科学討論会, 3C07
  • Place of Presentation: 名古屋
  • Year and Date: 20090900
• [Presentation] アルキルチオ基を有するBDS-STP塩の構造と物性 (2009)
  • Author(s): 和田成統, 渡邉正樹, 白旗崇, 宮本久一, 御崎洋二
  • Organizer: 第3回分子科学討論会, 2P056
  • Place of Presentation: 名古屋
  • Year and Date: 20090900
• [Presentation] DMEDO-EBDT塩の構造と物性 (2009)
  • Author(s): 森川徹, 高橋守, 白旗崇, 宮本久一, 中野義明, 矢持秀起, 御崎洋二
  • Organizer: 第3回分子科学討論会, 2P055
  • Place of Presentation: 名古屋
  • Year and Date: 20090900
• [Presentation] 高度拡張型電子供与体の合成およびそれらを用いた新規分子性導体の開拓 (2009)
  • Author(s): 白旗崇
  • Organizer: 第25回若手研究者のための化学道場
  • Place of Presentation: 松山(依頼講演)
  • Year and Date: 20090900
• [Presentation] Syntheses, structure and properties of vinylogous EDO-TTFs (2009)
  • Author(s): Takashi Shirahata, Toru Morikawa, Hisakazu Miyamoto, Yoshiaki Nakano, Hideki Yamochi, Yohji Misaki
  • Organizer: The 8th International Symposium on Crystalline Organic Metals, Superconductors and Ferromagnets, OS15-5
  • Place of Presentation: Niseko, Japan(口頭発表)
  • Year and Date: 20090900
• [Presentation] Interlayer charge disproportionation of the weakly incoherent layered organic superconductor κH-(DMEDOTSeF)_2[Au(CN)_4](THF) (2009)
  • Author(s): Tadashi Kawamoto, Takehiko Mori, David Graf, James S.Brooks, Yamaguchi Takahide, Shinya Uji, Takashi Shirahata, Tatsuro Imakubo
  • Organizer: The 8th International Symposium on Crystalline Organic Metals, Superconductors and Ferromagnets, PS2-40
  • Place of Presentation: Niseko, Japan
  • Year and Date: 20090900
• [Presentation] Novel Organic Conductors Based on DMEDO-TSeF and Related TSeF Derivatives (2009)
  • Author(s): Tatsuro Imakubo, Megumi Kibune, Hiroko Yoshino, Takashi Shirahata
  • Organizer: The 8th International Symposium on Crystalline Organic Metals, Superconductors and Ferromagnets, PS3-1
  • Place of Presentation: Niseko, Japan
  • Year and Date: 20090900
• [Book] ヨウ素化合物の機能と応用展開(横山正孝監修)(6.1章ヨウ素と有機伝導体) (2011)
  • Author(s): 今久保達郎、白旗崇、水津理恵
  • Total Pages: 193-206
  • Publisher: シーエムシー出版(普及版にて刊行)
• [Remarks] ホームページ等
  • URL: http://www.misaki-lab.jp/