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

19 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

Fingerprint

ASJC Scopus subject areas

Biochemistry
Physical and Theoretical Chemistry
Organic Chemistry

Cite this

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, 19(1), 42-45. https://doi.org/10.1021/acs.orglett.6b03279

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

@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",

year = "2017",

month = jan

day = "1",

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",

}

TY - JOUR

T1 - Rh-mediated enantioselective synthesis, crystal structures, and photophysical/chiroptical properties of phenanthrenol-based [9]helicene-like molecules

AU - Yamano, Ryota

AU - Hara, Jun

AU - Murayama, Koichi

AU - Sugiyama, Haruki

AU - Teraoka, Kota

AU - Uekusa, Hidehiro

AU - Kawauchi, Susumu

AU - Shibata, Yu

AU - Tanaka, Ken

PY - 2017/1/1

Y1 - 2017/1/1

N2 - 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.

AB - 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.

UR - http://www.scopus.com/inward/record.url?scp=85021717874&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85021717874&partnerID=8YFLogxK

U2 - 10.1021/acs.orglett.6b03279

DO - 10.1021/acs.orglett.6b03279

M3 - Article

AN - SCOPUS:85021717874

VL - 19

SP - 42

EP - 45

JO - Organic Letters

JF - Organic Letters

SN - 1523-7060

IS - 1

ER -

Access to Document

10.1021/acs.orglett.6b03279