Citation: Satoshi Takamizawa; Ei-ichi Nakata; Takamasa Akatsuka; Chihiro Kachi-Terajima; Ryosuke Miyake (2008). Structural and Magnetic Study of O2 Molecules Arranged along a Channel in a Flexible Single-Crystal Host Family. Journal of the American Chemical Society, 130, pp. 17882-17892.