Helicity induction and memory effect in poly(biphenylylacetylene)s bearing various functional groups and their use as switchable chiral stationary phases for HPLC

Chromatographic resolution

Yoshio Okamoto, Mitsunobu Kawashima, Koichi Hatada · Journal of Chromatography A · 1986 · 669 citations

Optically active poly(triphenylmethyl methacrylate) with one-handed helical conformation

Yoshio Okamoto, Koichi Suzuki, Koji Ohta et al. · Journal of the American Chemical Society · 1979 · 496 citations

Optical Materials, Engineering, Chemical Analysis +16

Polymerization of acetylenic derivatives. XXX. Isomers of polyphenylacetylene

Cristofor I. Simionescu, Virgil Percec, Svetlana Dumitrescu · Journal of Polymer Science Polymer Chemistry Edition · 1977 · 390 citations · Full text

Chemical Engineering, Macromolecular Chemistry, Acetylenic Derivatives +13

Switchable enantioseparation based on macromolecular memory of a helical polyacetylene in the solid state

Kouhei Shimomura, Tomoyuki Ikai, Shigeyoshi Kanoh et al. · Nature Chemistry · 2014 · 377 citations

Materials Science, Synthetic Macromolecule, Engineering +10

Novel packing material for optical resolution: (+)-poly(triphenylmethyl methacrylate) coated on macroporous silica gel

Yoshio Okamoto, Shiro Honda, Ichiro Okamoto et al. · Journal of the American Chemical Society · 1981 · 337 citations

Optical Materials, Engineering, Macroporous Silica Gel +20