Chiroptical control in helical receptor-anion complexes

Hiromitsu Maeda, Tomohiro Shirai, Yuya Bando, Kazuto Takaishi, Masanobu Uchiyama, Atsuya Muranaka, Tsuyoshi Kawai, Masanobu Naito

Research output: Contribution to journalArticle

24 Citations (Scopus)

Abstract

Dimers of appropriately arranged anion-responsive π-conjugated moieties form helical structures by interaction with chiral anions. Terphenyl-bridged dimers of dipyrrolyldiketone boron complexes show chirality induced by binding l-amino acid anions, as observed by circular dichroism (CD) and circularly polarized luminescence (CPL). The preferred configurations of helical structures depend on the geometries of the terphenyl spacer moieties.

Original languageEnglish
Pages (from-to)6006-6009
Number of pages4
JournalOrganic Letters
Volume15
Issue number23
DOIs
Publication statusPublished - Dec 6 2013
Externally publishedYes

Fingerprint

Anions
terphenyls
anions
Dimers
dimers
Boron
Chirality
Circular Dichroism
Luminescence
chirality
spacers
dichroism
amino acids
boron
luminescence
Amino Acids
Geometry
geometry
configurations
interactions

ASJC Scopus subject areas

  • Organic Chemistry
  • Physical and Theoretical Chemistry
  • Biochemistry

Cite this

Maeda, H., Shirai, T., Bando, Y., Takaishi, K., Uchiyama, M., Muranaka, A., ... Naito, M. (2013). Chiroptical control in helical receptor-anion complexes. Organic Letters, 15(23), 6006-6009. https://doi.org/10.1021/ol402895r

Chiroptical control in helical receptor-anion complexes. / Maeda, Hiromitsu; Shirai, Tomohiro; Bando, Yuya; Takaishi, Kazuto; Uchiyama, Masanobu; Muranaka, Atsuya; Kawai, Tsuyoshi; Naito, Masanobu.

In: Organic Letters, Vol. 15, No. 23, 06.12.2013, p. 6006-6009.

Research output: Contribution to journalArticle

Maeda, H, Shirai, T, Bando, Y, Takaishi, K, Uchiyama, M, Muranaka, A, Kawai, T & Naito, M 2013, 'Chiroptical control in helical receptor-anion complexes', Organic Letters, vol. 15, no. 23, pp. 6006-6009. https://doi.org/10.1021/ol402895r
Maeda H, Shirai T, Bando Y, Takaishi K, Uchiyama M, Muranaka A et al. Chiroptical control in helical receptor-anion complexes. Organic Letters. 2013 Dec 6;15(23):6006-6009. https://doi.org/10.1021/ol402895r
Maeda, Hiromitsu ; Shirai, Tomohiro ; Bando, Yuya ; Takaishi, Kazuto ; Uchiyama, Masanobu ; Muranaka, Atsuya ; Kawai, Tsuyoshi ; Naito, Masanobu. / Chiroptical control in helical receptor-anion complexes. In: Organic Letters. 2013 ; Vol. 15, No. 23. pp. 6006-6009.
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