Structure of protonated thioformaldehydeTokio Yamabe; Koichi Yamashita; Kenichi Fukui; Keiji Morokuma · 1979

Experimental and theoretical studies on protonation of thioketonesYamabe, Tokio; Nagata, Shinichi; Akagi, Kazuo; Hashimoto, Ryuichi; Yamashita, Koichi; Fukui, Kenichi; Ohno, Astuyoshi; Nakamura, Kaoru · Journal of the Chemical Society, Perkin Transactions 2 · 1977

Exact formula for the gradient of the CI potential energy hypersurfaceAkitomo Tachibana; Koichi Yamashita; Tokio Yamabe; Kenichi Fukui · 1978

An aspect of molecular dynamics on the CI potential energy surfaceKoichi Yamashita; Akitomo Tachibana; Tokio Yamabe; Kenichi Fukui · 1980

A molecular orbital approach to the fragmentation of the acetaldehyde cation radicalKoichi Yamashita; Shigeki Kato; Tokio Yamabe; Kenichi Fukui · 1978

Dynamics of double proton exchange in the formamidine-water systemYamabe, Tokio; Yamashita, Koichi; Kaminoyama, Meguru; Koizumi, Masahiko; Tachibana, Akitomo; Fukui, Kenichi · The Journal of Physical Chemistry · 1984