%0 Journal Article %T Substituent Effect on the Gas Phase Basicity of Pyridine N-Oxide %A Mishima, Masaaki %A Terasaki, Takahiro %A Fujio, Mizue %A Tsuno, Yuho %A Takai, Yoshio %A Sawada, Masami %J Chemistry Letters %V 21 %N 6 %P 1081-1084 %@ 0366-7022 %D 2006-05-02 %I Oxford University Press %~ DeepDyve