著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Takao Fujikawa and Yasutomo Segawa and Kenichiro Itami,Laterally π-Extended Dithia[6]helicenes with Heptagons: Saddle-Helix Hybrid Molecules,The Journal of Organic Chemistry,0022-3263,American Chemical Society (ACS),2017-07-12,82,15,7745-7749,https://cir.nii.ac.jp/crid/1360004233131031680,https://doi.org/10.1021/acs.joc.7b01540