[A17-2am] 11. Organic Chemistry -Structural Organic Chemistry-

[A17-2am-01] Synthesis and Structure of Bis and Tris((ethynyl)[5]helicene) Macrocycles

^○Yuji Minami¹, Shoko Kikkawa³, Isao Azumaya³, Soichiro Watanabe^1,2 (1. Faculty of Science Toho University, 2. Research Centre for Materials with Integrated Properties, Toho University, 3. Faculty of Pharmaceutical Sciences, Toho University)

[Lang.] Japanese

Keywords:Helicene, Polycyclic Aromatic Hydrocarbons, π-Conjugated System, Crystallographic Analysis, Optical Resolution