Rh-mediated enantioselective synthesis, crystal structures, and photophysical/chiroptical properties of phenanthrenol-based [9]helicene-like molecules

Ryota Yamano, Jun Hara, Koichi Murayama, Haruki Sugiyama, Kota Teraoka, Hidehiro Uekusa, Susumu Kawauchi, Yu Shibata, Ken Tanaka

Research output: Contribution to journalArticle

15 Citations (Scopus)

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.

Original languageEnglish
Pages (from-to)42-45
Number of pages4
JournalOrganic Letters
Volume19
Issue number1
DOIs
Publication statusPublished - 2017 Jan 1
Externally publishedYes

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Rhodium
Cycloaddition Reaction
Crystal structure
crystal structure
Molecules
synthesis
molecules
Cycloaddition
cycloaddition
rhodium

ASJC Scopus subject areas

  • Biochemistry
  • Physical and Theoretical Chemistry
  • Organic Chemistry

Cite this

Rh-mediated enantioselective synthesis, crystal structures, and photophysical/chiroptical properties of phenanthrenol-based [9]helicene-like molecules. / Yamano, Ryota; Hara, Jun; Murayama, Koichi; Sugiyama, Haruki; Teraoka, Kota; Uekusa, Hidehiro; Kawauchi, Susumu; Shibata, Yu; Tanaka, Ken.

In: Organic Letters, Vol. 19, No. 1, 01.01.2017, p. 42-45.

Research output: Contribution to journalArticle

Yamano, R, Hara, J, Murayama, K, Sugiyama, H, Teraoka, K, Uekusa, H, Kawauchi, S, Shibata, Y & Tanaka, K 2017, 'Rh-mediated enantioselective synthesis, crystal structures, and photophysical/chiroptical properties of phenanthrenol-based [9]helicene-like molecules', Organic Letters, vol. 19, no. 1, pp. 42-45. https://doi.org/10.1021/acs.orglett.6b03279
Yamano, Ryota ; Hara, Jun ; Murayama, Koichi ; Sugiyama, Haruki ; Teraoka, Kota ; Uekusa, Hidehiro ; Kawauchi, Susumu ; Shibata, Yu ; Tanaka, Ken. / Rh-mediated enantioselective synthesis, crystal structures, and photophysical/chiroptical properties of phenanthrenol-based [9]helicene-like molecules. In: Organic Letters. 2017 ; Vol. 19, No. 1. pp. 42-45.
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