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

doi:10.1021/acs.orglett.6b03279

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 journal › Article › peer-review

25 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 language	English
Pages (from-to)	42-45
Number of pages	4
Journal	Organic Letters
Volume	19
Issue number	1
DOIs	https://doi.org/10.1021/acs.orglett.6b03279
Publication status	Published - 2017 Jan 1
Externally published	Yes

ASJC Scopus subject areas

Biochemistry
Physical and Theoretical Chemistry
Organic Chemistry

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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 journal › Article › peer-review

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AU - Shibata, Yu

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