Hisao Kokusen

Control of Ligand Field Strength through Intra- and Interligand Contact. Octahedral Iron(II) Poly(pyrazolyl)borate Complexes

Yoshiki Sohrin, Hisao Kokusen, Masakazu Matsui · Inorganic Chemistry · 1995 · 68 citations

Inorganic Chemistry, Ligand Field Strength, Medicine +10

New mode of ion size discrimination for Group 2 metals using poly(pyrazolyl)borate ligands. Control of stability and structure of chelate complexes by intraligand contact

Yoshiki Sohrin, Hisao Kokusen, Sorin Kihara et al. · Journal of the American Chemical Society · 1993 · 65 citations

Inorganic Chemistry, Chemical Engineering, Engineering +12

New Mode of Ion Size Discrimination for Group 2 Metals Using Poly(pyrazolyl)borate Ligands. 2. Control of Stability and Structure of Chelate Complexes by Intra- and Interligand Contact and Shielding Effect

Yoshiki Sohrin, Masakazu Matsui, Yasuo Hata et al. · Inorganic Chemistry · 1994 · 50 citations

Inorganic Chemistry, Chemical Engineering, Engineering +14

Ion Exchange Behavior of Natural Zeolites in Distilled Water, Hydrochloric Acid, and Ammonium Chloride Solution

Yujiro Watanabe, Hirohisa Yamada, Hisao Kokusen et al. · Separation Science and Technology · 2003 · 50 citations

Molecular Sieve, Chemical Engineering, Environmental Chemistry +15

Ion-Pair Extraction System for the Mutual Separation of Lanthanides Using Divalent Quadridentate Schiff Bases

Naoki Hirayama, I. TAKEUCHI, Takaharu Honjo et al. · Analytical Chemistry · 1997 · 36 citations

Solvent Extraction, Chemical Engineering, Engineering +15