Derivatives of octaethynylphenazine and hexaethynylquinoxaline

Shaobin Miao; Carlito G. Bangcuyo; Mark D. Smith; Uwe H.F. Bunz

doi:10.1002/anie.200502067

Derivatives of octaethynylphenazine and hexaethynylquinoxaline

Shaobin Miao, Carlito G. Bangcuyo, Mark D. Smith, Uwe H.F. Bunz

Research output: Contribution to journal › Article › peer-review

22 Scopus citations

Abstract

Pocketing metals with alkynes: The spectral responses of the peralkynylated heteroacenes hexaethynylquinoxaline and octaethynylphenazine (see structure; N blue, C red, H yellow) on the presence of metal cations are more-pronounced for the phenazine derivative, demonstrating that the presence of the lateral alkyne substituents improves the metal-ion-binding capability of the pyrazine motif. (Figure Presented)

Original language	English (US)
Pages (from-to)	661-665
Number of pages	5
Journal	Angewandte Chemie - International Edition
Volume	45
Issue number	4
DOIs	https://doi.org/10.1002/anie.200502067
State	Published - Jan 16 2006
Externally published	Yes

Keywords

Alkynes
Cations
Fused-ring systems
Nitrogen heterocycles

ASJC Scopus subject areas

Catalysis
General Chemistry

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abstract = "Pocketing metals with alkynes: The spectral responses of the peralkynylated heteroacenes hexaethynylquinoxaline and octaethynylphenazine (see structure; N blue, C red, H yellow) on the presence of metal cations are more-pronounced for the phenazine derivative, demonstrating that the presence of the lateral alkyne substituents improves the metal-ion-binding capability of the pyrazine motif. (Figure Presented)",

keywords = "Alkynes, Cations, Fused-ring systems, Nitrogen heterocycles",

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AU - Miao, Shaobin

AU - Bangcuyo, Carlito G.

AU - Smith, Mark D.

AU - Bunz, Uwe H.F.

PY - 2006/1/16

Y1 - 2006/1/16

N2 - Pocketing metals with alkynes: The spectral responses of the peralkynylated heteroacenes hexaethynylquinoxaline and octaethynylphenazine (see structure; N blue, C red, H yellow) on the presence of metal cations are more-pronounced for the phenazine derivative, demonstrating that the presence of the lateral alkyne substituents improves the metal-ion-binding capability of the pyrazine motif. (Figure Presented)

AB - Pocketing metals with alkynes: The spectral responses of the peralkynylated heteroacenes hexaethynylquinoxaline and octaethynylphenazine (see structure; N blue, C red, H yellow) on the presence of metal cations are more-pronounced for the phenazine derivative, demonstrating that the presence of the lateral alkyne substituents improves the metal-ion-binding capability of the pyrazine motif. (Figure Presented)

KW - Alkynes

KW - Cations

KW - Fused-ring systems

KW - Nitrogen heterocycles

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Derivatives of octaethynylphenazine and hexaethynylquinoxaline

Abstract

Keywords

ASJC Scopus subject areas

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