Masumi Yamakawa

The Characterization of the Electronic Spectra of Heterocyclic Amine <i>N</i>-Oxides by Means of the Non-Aqueous Oxidation and Reduction Potentials and the Substituent Effects on Them

Hiroshi Miyazaki, Tanekazu Kubota, Masumi Yamakawa · Bulletin of the Chemical Society of Japan · 1972 · 55 citations · Full text

Natural Sciences, Chemistry, Analytical Chemistry +16

Electronic structures of aromatic amine N-oxides

Masumi Yamakawa, Tanekazu Kubota, Hideko Akazawa · Theoretical Chemistry Accounts · 1969 · 50 citations

Natural Sciences, Chemistry, Materials Science +13

Absorption and phosphorescence spectra of 4-nitropyridine N-oxides and 4- and 3-nitroquinoline N-oxides

Masumi Yamakawa, Tanekazu Kubota, Kiyoshi Ezumi et al. · Spectrochimica Acta Part A Molecular Spectroscopy · 1974 · 39 citations

Natural Sciences, Chemistry, Inorganic Chemistry +8

The Electronic Spectra of Nitrones and the Solvent Effect on Them

Tanekazu Kubota, Masumi Yamakawa, Yutaka Mori · Bulletin of the Chemical Society of Japan · 1963 · 38 citations · Full text

Natural Sciences, Chemistry, Molecular Physics +13

Effect of Non-hydrogen Bonding Solvents on the Electronic Spectra of Aromatic <i>N</i>-Oxides

Tanekazu Kubota, Masumi Yamakawa · Bulletin of the Chemical Society of Japan · 1962 · 35 citations · Full text

Natural Sciences, Chemistry, Physics +17