@article{d5dcb789a1a945e880f9c7d376065a6b,
title = "Rh-mediated enantioselective synthesis, crystal structures, and photophysical/chiroptical properties of phenanthrenol-based [9]helicene-like molecules",
abstract = "The enantioselective synthesis of phenanthrenol-based [9]-helicene-like molecules has been achieved via the rhodium-mediated intramolecular [2 + 2 + 2] cycloadditions of 3-phenanthrenol-linked triynes. Crystal structures and photophysical/chiroptical properties of these [9]- helicene-like molecules were compared with the corresponding [7]helicenelike molecules.",
author = "Ryota Yamano and Jun Hara and Koichi Murayama and Haruki Sugiyama and Kota Teraoka and Hidehiro Uekusa and Susumu Kawauchi and Yu Shibata and Ken Tanaka",
note = "Funding Information: This work was supported in part by ACT-C from JST (Japan) and a Grant-in-Aid for Scientific Research (No. 26102004) from MEXT (Japan). We thank the Natural Science Center for Basic Research and Development (N-BARD), Hiroshima University, for the measurement of CPL using JASCO CPL-200 and Prof. Toshikazu Takata and Dr. Kazuko Nakazono (Tokyo Institute of Technology) for the measurement of ECD. We also thank Takasago International Corporation for the gift of H8-BINAP and Segphos, Umicore for generous support in supplying the rhodium and palladium complexes, and Central Glass Co., Ltd., for the gift of trifluoromethanesulfonic anhydride. Publisher Copyright: {\textcopyright} 2016 American Chemical Society.",
year = "2017",
month = jan,
day = "6",
doi = "10.1021/acs.orglett.6b03279",
language = "English",
volume = "19",
pages = "42--45",
journal = "Organic Letters",
issn = "1523-7060",
publisher = "American Chemical Society",
number = "1",
}