J-GLOBAL         Last updated: Jun 26, 2018 at 17:19
Kyoto University
Institute for Chemical Research, Division of Environmental Chemistry, Hydrospheric Environment Analytical Chemistry
Job title
Associate Professor
Doctor of Science(Kyoto University)

Research Areas


Academic & Professional Experience

Kyoto University, Instructor


Graduate School, Division of Natural Science, Kyoto University
Faculty of Engineering, Kyoto University

Published Papers

S. Umetani, Y. Sasaki, Y. Sohrin, H. Mukai and S. Yamazaki
Bunseki Kagaku   66(11) 817-824   2017   [Refereed]
H. Okamura; A. Ikeda-Ohno; T. Saito; N. Aoyagi; H. Naganawa; N. Hirayama; S. Umetani; H. Imura; K. Shimojo
Analytical Chemistry   84(21) 9332-9339   Nov 2012   [Refereed]
S. Turubou; S. Umetani; Y. Komatsu
Solvent Extraction Research and Development   19 177-181   2012   [Refereed]
M. Hojo; T. Ueda; H. Hamada; Z. Chen; S. Umetani
Journal of Molecular Liquids   145(1) 24-32   Mar 2009   [Refereed]
K. Shimojo; H. Okamura; N. Hirayama; S. Umetani; H. Imura; H. Naganawa
Dalton Transactions   (25) 4850-4852   2009   [Refereed]


Investigation of Extraction Behaviors of Metal Ions in a Liquid-Liquid Extraction System Using Novel Multidentate Ligands
Mukai, H.; Umetani, S.; Sohrin, Y.
Institute for Chemical Research International Symposium 2014, Uji, Japan      Mar 2014
Molecular Design of Organic Ligands Highly Selective for Lanthanides
S. Umetani
The 3rd Symposium on Separation Chemistry and Engineering, Miyazaki University      Mar 2007   [Invited]
Molecularly Imprinted Sol-Gel Materials for the Separation of Metal Ions
Y. Taguchi, K. Kurahashi, S. Umetani and Y. Sohrin
International Chemical Congress of Pacific Basin Societies (PACIFICHEM 2005), Honolulu      Dec 2005
Selective separation of Zn(II) and Cd(II) using nitrogen containing macrocyclic ligands as ion-size selective masking reagents
K. Kurahashi, Y. Taguchi, S. Umetani and Y. Sohrin
International Chemical Congress of Pacific Basin Societies (PACIFICHEM 2005), Honolulu      Dec 2005
Molecular Design of Solvent Extraction Reagents Highly Selective for Lanthanide Metal Ions
Umetani, S.
International Conference on Rare Earths in Nara, Japan (Rare Earths '04 in Nara), Nara, Japan      Nov 2004   [Refereed]
Modelling the Separation of Alkaline Earth Metal Ions Using Cryptands as Ion-Size Selective Masking Reagents (proceedings)
Kontoravdi K, Shallcross D, Stevens G, Komatsu Y, Tsurubou S, Umetani S
Proceedings of 6th World Congress of Chemical Engineering, ,   
Terminal Effect in the Liquid-Liquid Extraction System of Metal 4-Acyl-5-pyrazolonates Adducts (proceedings)
Matsui M, Umetani S, Sasayama S, Iwasaki S
Proc. Symp. Solvent Extr.1981, , 83-86      1981
Solvent Extraction of Metal 1-Phenyl-3-methyl-4-benzoylpyrazol-5-one Chelates with Quaternary Ammonium Salt (proceedings)
Umetani S, Matsui M
Proc. Symp. Solvent Extr. 1982, , 71-75      1982
The Solvent Extraction of Alkali and Alkaline Earth Metals with 4-Acyl-5-pyrazolones and TOPO (proceedings)
Umetani S, Maeda K, Matsui M
Proc. Symp. Solvent Extr. 1983, , 75-80      1983
The Synergistic Extraction of Rare Earth Metals with Acylpyrazolone and Bidentate Phosphine Oxide Compound (proceedings)
Umetani S, Freiser H, Kihara S, Matsui M
Proc. Symp.Solvent Extr. 1986, , 13-18      1986

Conference Activities & Talks

Design of organic ligands of high selectivity: Application of MO calculations
219th ACS National Meeting   26 Mar 2000   San Francisco


Molecular design of organic ligand of high selectivity

Research Grants & Projects

Molecular Design of Organic Ligand of High Selectivety
Study on the Solvent Extraction of Metal Ions
Separation and analysis of metal ions