Publications



count: 831  811 - 831

1979

"視覚にうったえる化学反応(2) 空間的振動反応における波形並びに波の衝突"

Takeshi Waki, Kenichi Yoshikawa, Yasuko Orita and Toshimi Hayakawa, 化学教育, 27, 444-448, (1979)

1978

"Two Kinds of Unfrozen Water in Mitochondrial Suspension Detercted by 1H Magnetic Resonance"

Kenichi Yoshikawa, Hiroshi Terada and Yoshimasa Kyogoku, Biochemical and Biophysical Research Communications, 84, 1025-1030, (1978)

"Effent of pH on the Carbon-13 nuclear Magnetic Resonance Spectra of Cobalt(II), Nickel(II), and Manganese(II) Complexes of Histidine"

Susumu Kitagawa, Kenichi Yoshikawa and Isao Morishima, Journal of Physical Chemistry, 82, 89-97, (1978)

"NMRによる生体膜の研究"

Hiroshi Terada and Kenichi Yoshikawa, 65-87, (1978)

1977

"Homoallyl Interaction between a Nitrogen Lone Pair and a Nonadjacent π-Bond. Part 6. Nature of the Lone Pair Electrons in n,π-Homoconjugated Aliphatic Amines"

Kenichi Yoshikawa, Akira Matsui and Isao Morishima, Journal of the Chemical Society, Perkin Transactions, II, 1057-1062, (1977)

"Electronic and Structural Effects on the 13C Contact Shifts of ρ-Bonded Molecules"

Kenichi Yoshikawa, Mikio Hashimoto, Hideki Masuda and Isao Morishima, Journal of the Chemical Society-Perkin Transactions 2, 809-814, (1977)

"生体膜研究におけるNMRの応用"

Kenichi Yoshikawa and Hiroshi Terada, , 2, 405-418, (1977)

1976

"Studies on the 1H and 13C Contact Shifts for ρ-Bonded Molecules. Stereospecific Electron Spin Transmission in Cyclic and Bicyclic Amines"

Isao Morishima, Kenichi Yoshikawa and Koji Okada, Journal of the American Chemical Society, 98, 3787-3793, (1976)

"Homoallyl Interaction between the Nitrogen Lone Pair and the Nonadjacent p-Bond in Cyclic and Bicyclic Amine. V. The Stereospecific Orientation of the Lone Pair Electrons in 7-Azabenzonorbornene Derivatives"

Kenichi Yoshikawa, Katsutoshi Bekki, Masanori Karatsu, Koji Toyoda, Tetsuki Kamio and Isao Morishima, Journal of the American Chemical Society, 98, 3272-3281, (1976)

"窒素非共有電子対の配向とその物理化学的性質"

Kenichi Yoshikawa and Isao Morishima, 有機合成化学, 35, 83-93, (1976)

1975

"Conformational Analysis of Quaternary Protoberberine Alkaloids by Carbon-13 NMR Spectroscopy"

Kenichi Yoshikawa, Isao Morishima, Junichi Kunitomo, Motoharu Ju-ichi and Yukari Yoshida, Chemistry Letters, 961-964, (1975)

"Homoallyl Interaction between the Nitrogen Lone Pair and the Non-adjacent π-Bond. 1H and 13C Nuclear Magnetic Resonance Contact Shifts and the Orientation of the Lone Pair Electrons in 2-Azabicyclo[2.2.2]oct-5-enes"

Isao Morishima and Kenichi Yoshikawa, The Journal of the American Chemical Society, 97, 2950-2956, (1975)

"Homoallylic Interaction between the Nitrogen Lone Pair and the Nonadjacent π-Bond in Cyclic and Bicyclic Amines. I. Phtoelectron Spectroscopic Study"

Isao Morishima, Kenichi Yoshikawa, Mikio Hashimoto and Katsutoshi Bekki, The Journal of the American Chemical Society, 97, 4283-4288, (1975)

"化学シフトならびに核スピン結合定数の理論"

Isao Morishima and Kenichi Yoshikawa, 化学増刊, 35, 25-41, (1975)

1974

"Photoelectron Spectroscopic Study of Cyclic Amines. The Relation between Ionization Potentials, Basicities, and s Character of the Nitrogen Lone Pair Electrons"

Kenichi Yoshikawa, Mikio Hashimoto and Isao Morishima, The Journal of the American Chemical Society, 96, 288-289, (1974)

1973

"Conformational Analysis of Furan and Thiophen Carbonyl Derivatives"

S. Nagata, T. Yamabe, Kenichi Yoshikawa and H. Kato, Tetrahedron, 29, 2545-2552, (1973)

"The Conformational Dependence of the Inductive Effect in the ρ-Electron System as Studied by Carbon-13 Nuclear Magnetic Resonance"

Isao Morishima, Kenichi Yoshikawa, Koji Okada, Teijiro Yonezawa and Kojitsu Goto, The Journal of the American Chemical Society, 95, 165-171, (1973)

"Interaction between Closed-Shell and Open-Shell Molecules. Nuclear Magnetic Resonance Contact Shift Studies on the π-Hydrogen Bonding Involving Stable Hydrocarbon π-Radicals"

Isao Morishima, Koji Toyoda, Kenichi Yoshikawa and Teijiro Yonezawa, Journal of the American Chemical Society, 95, 8627-8630, (1973)

"Electron Spin Resonance Spectra of Bicyclic Nitroxide Radicals. 7-Azabenzonorbornadiene-7-oxyl and 7-Azabenzonorbornene-7-oxyl"

Isao Morishima, Kenichi Yoshikawa, Katsutoshi Bekki, Masahiro Kohno and Keiko Arita, Journal of the American Chemical Society, 95, 5815-5817, (1973)

1972

"Photoerectron Spectral Studies of Organic Free Radicals. The Nitroxide Radical"

Isao Morishima, Kenichi Yoshikawa, Teijiro Yonezawa and H. Matsumoto, Chemical Physics Letters, 16, 336-339, (1972)

"Periodic Motions of Solid Particles with Various Morphology under a DC Electrostatic Field"

Daigo Yamamoto, Ryota Yamamoto, Takahiro Kozaki, Akihisa Shioi, Syuji Fujii and Kenichi Yoshikawa, Chem. Lett., 46, 1470-1472,