Synthesis and Coordination Chemistry of Stabilized Oxidation Forms of Porphyrin

2011 Fiscal Year Final Research Report

• Project/Area Number: 22750060
• Research Category: Grant-in-Aid for Young Scientists (B)
• Allocation Type: Single-year Grants
• Research Field: Inorganic chemistry
• Research Institution: Toho University
• Principal Investigator: MATSUKAWA Shiro 東邦大学, 理学部, 准教授 (90448259)
• Project Period (FY): 2010 – 2011
• Keywords: 錯体化学 / 酸化還元反応 / 典型元素 / 遷移金属

Research Abstract

Phosphorus(V), antimony(V) and gold(III) complexes of.-octaisobutyl-meso-tetraphenylporphyrin were successfully synthesized. Novel analogues of dodecasubstituted porphyrin were prepared. We found that the tetrathienyl derivative was more distorted than the tetraphenyl derivatives. We then examined a 2-electron oxidation reaction of our novel derivatives. The UV-vis measurements indicated that the formation of the oxidized forms.

Research Products

• [Journal Article] Synthesis, Characterization and Spectroscopic Analysis of Antiaromatic Benzofused Metalloporphyrin Species (2012)
  • Author(s): Shun Sugawara, Yusuke Hirata, Satoshi Kojima, Yohsuke Yamamoto, Eigo Miyazaki, Kazuo Takimiya, Shiro Matsukawa, Daisuke Hashizume, John Mack, Nagao Kobayashi, Zhen Fu, Karl M. Kadish, Young Mo Sung, Kil Suk Kim, Dongho Kim
  • Journal Title: Chem. Eur. J. Volume: 18(12) Pages: 3566-3581
  • DOI: DOI:10.1002/chem.201101846
  • Peer Reviewed
• [Journal Article] Structure and Dynamic Behavior of Neutral Hexacoordinate Antimony Compounds with Intramolecular Coordination (2011)
  • Author(s): Hideaki Yamamichi, Shiro Matsukawa, Satoshi Kojima, Kaori Ando, Yohsuke Yamamoto
  • Journal Title: Heteroatom Chem Volume: 22(3/4) Pages: 553-561
  • DOI: DOI:10.1002/hc.20721
  • Peer Reviewed
• [Journal Article] Crystallographic and NMR Studies on Species Intermediate Between Haloalkoxyphosphoranes and Alkoxyphosphonium Halides (2011)
  • Author(s): Yohsuke Yamamoto, Kumiko Nakao, Takeshi Hashimoto, Shiro Matsukawa, Naoyuki Suzukawa, Satoshi Kojima, Kin-ya Akiba
  • Journal Title: Heteroatom Chem Volume: 22(3/4) Pages: 523-530
  • DOI: DOI:10.1002/hc.20717
  • Peer Reviewed
• [Journal Article] Stereomutation of a Diastereomeric Pair of 10-P-5 Hydroxyphosphoranes (2011)
  • Author(s): Satoshi Kojima, Masaaki Nakamoto, Shiro Matsukawa, Kin-ya Akiba
  • Journal Title: Heteroatom Chem Volume: 22(3/4) Pages: 491-499
  • DOI: DOI:10.1002/hc.20712
  • Peer Reviewed
• [Journal Article] Efficient synthesis of tetradecafluoro-4-phenylheptan-4-ol by a Cannizzaro-type reaction and application of the alcohol as a bulky Martin ligand variant for a new anti-apicophilic phosphorane (2010)
  • Author(s): Xin-Dong Jiang, Shiro Matsukawa, Ken-ichiro Kakuda, Yuta Fukuzaki, Wei-Li Zhao, Lin-Song Li, Huai-Bin Shen, Satoshi Kojima, Yohsuke Yamamoto
  • Journal Title: Dalton Trans Volume: 39(41) Pages: 9823-9829
  • DOI: DOI:10.1039/C0DT00539H
  • Peer Reviewed
• [Journal Article] Synthesis, Reactions, and Electronic Properties of 16π-electron Octaisobutyltetraphenylporphyrin(OiBTPP) (2010)
  • Author(s): Yohsuke Yamamoto, Yusuke Hirata, Megumi Kodama, Torahiko Yamaguchi, Shiro Matsukawa, Kin-ya Akiba, Daisuke Hashizume, Fujiko Iwasaki, Atsuya Muranaka, Masanobu Uchiyama, Ping Chen, Karl. M. Kadish, Nagao Kobayashi
  • Journal Title: J. Am. Chem. Soc Volume: 132(36) Pages: 12627-12638
  • DOI: DOI:10.1021/ja102817a
  • Peer Reviewed
• [Journal Article] Formation of Epoxides from Pentacoordinated Organoarsenic Compounds with aβ-Hydroxyethyl Group (2010)
  • Author(s): Xin-Dong Jiang, Shiro Matsukawa, Yuta Fukuzaki, Yohsuke Yamamoto
  • Journal Title: New J. Chem Volume: 34(8) Pages: 623-1629
  • DOI: DOI:10.1039/C0NJ00035C
  • Peer Reviewed
• [Journal Article] Synthesis and Characterization of Monohaloalkoxyarsoranes Bearing a Novel Tridentate Ligand Occupying One Apical and Two Equatorial Sites (2010)
  • Author(s): Hideaki Yamamichi, Shiro Matsukawa, Yohsuke Yamamoto
  • Journal Title: Phosphorus, Sulfur and Silicon, and the Related Elements Volume: 185(5 & 6) Pages: 974-982
  • DOI: DOI:10.1080/10426501003772003
  • Peer Reviewed
• [Presentation] アピカル-エクアトリアル-エクアトリアル型新規三座配位子の合成の検討 (2012)
  • Author(s): 鈴木かおり・松川史郎・高橋正
  • Organizer: 日本化学会第92春季年会
  • Place of Presentation: 横浜(慶応義塾大学)
  • Year and Date: 2012-03-27
• [Presentation] β-オクタイソブチル-meso-テトラフェニルポルフィリン-リン(V)錯体の合成 (2012)
  • Author(s): 戸井永允・松川史郎・高橋正
  • Organizer: 日本化学会第92春季年会
  • Place of Presentation: 横浜(慶応義塾大学)
  • Year and Date: 2012-03-27
• [Presentation] β位にアルコキシ基を持つドデカ置換ポルフィリンの2電子酸化体(16π)の合成の検討 (2012)
  • Author(s): 川戸邦宏・松川史郎・高橋正
  • Organizer: 日本化学会第92春季年会
  • Place of Presentation: 横浜(慶応義塾大学)
  • Year and Date: 2012-03-27
• [Presentation] meso位にチエニル基を導入した新規ドデカ置換ポルフィリンの合成と16π酸化体の合成検討 (2012)
  • Author(s): 福井新・松川史郎・高橋正
  • Organizer: 日本化学会第92春季年会
  • Place of Presentation: 横浜(慶応義塾大学)
  • Year and Date: 2012-03-27
• [Presentation] Attempts at synthesis of anti-apicophilic stiboranes using the rigid tridentate ligand (2010)
  • Author(s): Shiro Matsukawa, Toshihiro Takeuchi, Hirokazu Nishikawa, Hideaki, Yamamichi, Masashi Takahashi, Yohsuke Yamamoto
  • Organizer: International Chemical Congress of Pacific Basin Societies(Pacifichem 2010)
  • Place of Presentation: Honolulu(Conventional Center), USA
  • Year and Date: 2010-12-16
• [Presentation] ^<121> Sb Mossbauer spectra of antimony(V)-porphyrin complexes (2010)
  • Author(s): Makoto Toinaga, Shiro Matsukawa, Masashi Takahashi
  • Organizer: International Chemical Congress of Pacific Basin Societies(Pacifichem 2010)
  • Place of Presentation: Honolulu(Conventional Center), USA
  • Year and Date: 2010-12-16
• [Presentation] Structures and Properties of 16πMetalloporphyrins (2010)
  • Author(s): Shun Sugawara, Yuusuke Hirata, Shiro Matsukawa, Daisuke Hashizume, Satoshi Kojima, Yohsuke Yamamoto
  • Organizer: The 7th Nano Bio Info Chemistry Symposium Higashi-Hiroshima(Hiroshima Univ.)
  • Place of Presentation: Japan
  • Year and Date: 2010-12-04