Recent Publications Since 2001.

Preparation and Propeties of Low Viscous Triazolate Based Ionic Liquids Containing two Cyano Groups,
Satoshi Kitaoka, Kaoru Nobuoka, Naoki Yoshiiwa, Thomas Harran, Yuichi Ishikawa,
Chem. Lett., 2010, 39, 1142-1143.


Porphyrin Preparation Utilizing Sulfonated Ionic Liquid and Control of Cation-Anion Interaction in Ionic Liquids,
Satoshi Kitaoka, Kaoru Nobuoka, Yuichi Ishikawa,
J. Syn Org. Chem. Jpn., 2009, 67, 833-842.

Synthesis and characterization of novel azo-embedded N-confused tetraphenylporphyrin,
M. Toganoha, T. Hiharaa, K. Yonekura, Y. Ishikawa, H. Furuta,
J. Porphyrins and Phthalocyanines, 2009, 13, 215-222.


Cluster Structure of Imidazolium salts in Methanol Controlled by the Balance of Interactions:
Cation-Anion, Cation-Solvent and Anion-Solvent
,
Satoshi Kitaoka, Kaoru Nobuoka, Yuichi Ishikawa,Akihiro Wakisaka,
Anal. Sci., 2008, 24, 1311-1314.

Substitution, dimerization, metalation, and ring-opening reactions of N-fused porphyrins,
T. Ishizuka, S. Ikeda, M. Toganoh, I. Yoshida, Y. Ishikawa, A. Osuka, H. Furuta,
Tetrahedron, 2008, 64, 4037-4050.


Solute−solvent interactions in imidazolium camphorsulfonate ionic liquids,
Kaoru Nobuoka, Satoshi Kitaoka, Masashi Iio, Thomas Harran and Yuichi Ishikawa,

Phys. Chem. Chem. Phys., 2007, 9, 5891 - 5896.

Camphor Ionic Liquid: Correlation between Stereoselectivity and Cation-Anion Interaction,
Kaoru Nobuoka, Satoshi Kitaoka, Kazuya Kunimitsu,Thomas Harran, Akihiro Wakisaka and Yuichi Ishikawa,

J. Org. Chem., 2005, 70, 10106 - 10108.

Ionic liquids for tetraarylporphyrin preparation ,
Satoshi Kitaoka, Kaoru Nobuoka,Yuichi Ishikawa,

Tetrahedron, 2005, 61, 7678-7685 .

The first utilization of acidic ionic liquid for preparation of tetraarylporphyrins
,
Satoshi Kitaoka, Kaoru Nobuoka,Yuichi Ishikawa,

Chem. Commun., 2004, 61, 1902 - 1903 .

Control of Cu(II) and Cu(III) States in N-Confused Porphyrin by Protonation/Deprotonation at the Peripheral Nitrogen ,
Hiromitsu Maeda, Yuichi Ishikawa, Tomoyuki Matsuda, Atsuhiro Osuka, and Hiroyuki Furuta,

J. Am. Chem. Soc., 2003, 125, 11822-11823 .

N-Confused Porphyrin-Bearing meso-Perfluorophenyl Groups: A Potential Agent That Forms Stable Square-Planar Complexes with Cu(II) and Ag(III),
Hiromitsu Maeda, Atsuhiro Osuka, Yuichi Ishikawa, Isao Aritome, Yoshio Hisaeda, and Hiroyuki Furuta ,
Org. Lett., 2003, 5, 1293-1296 .

NH Tautomerism of N-Confused Porphyrin
,
Hiroyuki Furuta, Tomoya Ishizuka, Atsuhiro Osuka, Hirohisa Dejima, Hidenori Nakagawa, and Yuichi Ishikawa,

J. Am. Chem. Soc., 2001, 123, 6207-6208 .
Nobuoka Labolatory
Staffs
Professor : Kaoru Nobuoka (PhD in Pharmaceutical Scienses)
Associate Professor: Hiroyasu Nishiguchi (PhD in Engineering)
<Dr Satoshi Kitaoka moved to Kindai University in April 2012>
Academic Staff: Shizuka Matsuya

Graduate Students

M2 : Rikuto Kumano
M2 : Runa Sato
M2 : Takumi Hamashoji
M2 : Shoko Matsuo
M2 : Nagomu Yamamoto

M1 : Genki Kitauchi
M1 : Taiyo Takeichi
M1 : shuto Taketsugu
M1 : Hideyuki Tanaka
M1 : Yuto Nagao

Undergraduate Students

B4 : Shoei Agario
B4 : Keiichiro Iwao
B4 : Akito Kawahara
B4 : Takuto Someya
B4 : Ryo Yoshida


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Faculty of Science and Technology, Oita University,
700 Dannoharu. Oita 870-1192, Japan
Tel: +881-97-554-7984

e-mail : nobuokak@ oita-u.ac.jp
Faculty of Science and Technology
Oita University

Our Interests
1. Development of Functional Ionic Liquids and Deep Eutectic Solvents (DESs)
2. Application of Ionic Media ( Ionic Liquids and Deep Eutectic Solvents (DESs)) on Chemical and Biologial Materials.