Asahi Motoshige

Accordion-like Oscillation of Contracted and Stretched Helices of Polyacetylenes Synchronized with the Restricted Rotation of Side Chains

Yoshiaki Yoshida, Yasuteru Mawatari, Asahi Motoshige et al. · Journal of the American Chemical Society · 2013 · 76 citations

Macromolecular Chemistry, Engineering, Mechanical Engineering +21

Irreversible helix rearrangement from <i>Cis‐transoid</i> to <i>Cis‐cisoid</i> in poly(<i>p</i>‐<i>n</i>‐hexyloxyphenylacetylene) induced by heat‐treatment in solid phase

Asahi Motoshige, Yasuteru Mawatari, Yoshiaki Yoshida et al. · Journal of Polymer Science Part A Polymer Chemistry · 2012 · 51 citations

Solid Phase, Engineering, Abstract Polymerization +23

Accordion-like oscillation of contracted and stretched helices of polyacetylenes synchronized with the restricted rotation of side chains.

Yoshiaki Yoshida, Yasuteru Mawatari, Asahi Motoshige et al. · PubMed · 2013 · 39 citations

Synthesis and solid state helix to helix rearrangement of poly(phenylacetylene) bearing n-octyl alkyl side chains

Asahi Motoshige, Yasuteru Mawatari, Yoshiaki Yoshida et al. · Polymer Chemistry · 2013 · 39 citations

Macromolecular Chemistry, Engineering, Molecular Biology +18

Structural determination of stretched helix and contracted helix having yellow and red colors of poly(2-ethynylnaphthalene) prepared with a [Rh(norbornadiene)Cl]2-triethylamine catalyst

Yasuteru Mawatari, Asahi Motoshige, Yoshiaki Yoshida et al. · Polymer · 2014 · 38 citations

Synthetic Macromolecule, Engineering, Structural Determination +9