Crystal structure of 1,3-bis(2,3-dimethylquinoxalin-6-yl)benzene

Charles E. Diesendruck; Gabrielle Rubin; Jeffery A. Bertke; Danielle L. Gray; Jeffrey S. Moore

doi:10.1107/S2056989015020435

Crystal structure of 1,3-bis(2,3-dimethylquinoxalin-6-yl)benzene

Charles E. Diesendruck, Gabrielle Rubin, Jeffery A. Bertke, Danielle L. Gray, Jeffrey S. Moore

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

Abstract

The title compound, C₂₆H₂2N₄ (I), was synthesized by C - H iridium-catalyzed borylation followed by Suzuki coupling. The molecular structure of (I) consists of a central benzene ring with 3-dimethylquinoxalin-6-yl groups at the 1 and 3 positions. These 2,3-dimethylquinoxalin-6-yl groups twist significantly out of the plane of the benzene ring. There are intermolecular π-π interactions which result in a two-dimensional extended structure. The layers extend parallel to the ab plane and stack along the c axis.

Original language	English
Pages (from-to)	1429-1432
Number of pages	4
Journal	Acta Crystallographica Section E: Crystallographic Communications
Volume	71
DOIs	https://doi.org/10.1107/S2056989015020435
State	Published - 1 Jan 2015
Externally published	Yes

Keywords

Suzuki coupling
crystal structure
iridium catalyzed
quionoxaline

All Science Journal Classification (ASJC) codes

General Chemistry
Condensed Matter Physics
General Materials Science

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title = "Crystal structure of 1,3-bis(2,3-dimethylquinoxalin-6-yl)benzene",

abstract = "The title compound, C26H22N4 (I), was synthesized by C - H iridium-catalyzed borylation followed by Suzuki coupling. The molecular structure of (I) consists of a central benzene ring with 3-dimethylquinoxalin-6-yl groups at the 1 and 3 positions. These 2,3-dimethylquinoxalin-6-yl groups twist significantly out of the plane of the benzene ring. There are intermolecular π-π interactions which result in a two-dimensional extended structure. The layers extend parallel to the ab plane and stack along the c axis.",

keywords = "Suzuki coupling, crystal structure, iridium catalyzed, quionoxaline",

author = "Diesendruck, \{Charles E.\} and Gabrielle Rubin and Bertke, \{Jeffery A.\} and Gray, \{Danielle L.\} and Moore, \{Jeffrey S.\}",

year = "2015",

month = jan,

day = "1",

doi = "10.1107/S2056989015020435",

language = "الإنجليزيّة",

volume = "71",

pages = "1429--1432",

journal = "Acta Crystallographica Section E: Crystallographic Communications",

issn = "2056-9890",

publisher = "International Union of Crystallography",

}

TY - JOUR

T1 - Crystal structure of 1,3-bis(2,3-dimethylquinoxalin-6-yl)benzene

AU - Diesendruck, Charles E.

AU - Rubin, Gabrielle

AU - Bertke, Jeffery A.

AU - Gray, Danielle L.

AU - Moore, Jeffrey S.

PY - 2015/1/1

Y1 - 2015/1/1

N2 - The title compound, C26H22N4 (I), was synthesized by C - H iridium-catalyzed borylation followed by Suzuki coupling. The molecular structure of (I) consists of a central benzene ring with 3-dimethylquinoxalin-6-yl groups at the 1 and 3 positions. These 2,3-dimethylquinoxalin-6-yl groups twist significantly out of the plane of the benzene ring. There are intermolecular π-π interactions which result in a two-dimensional extended structure. The layers extend parallel to the ab plane and stack along the c axis.

AB - The title compound, C26H22N4 (I), was synthesized by C - H iridium-catalyzed borylation followed by Suzuki coupling. The molecular structure of (I) consists of a central benzene ring with 3-dimethylquinoxalin-6-yl groups at the 1 and 3 positions. These 2,3-dimethylquinoxalin-6-yl groups twist significantly out of the plane of the benzene ring. There are intermolecular π-π interactions which result in a two-dimensional extended structure. The layers extend parallel to the ab plane and stack along the c axis.

KW - Suzuki coupling

KW - crystal structure

KW - iridium catalyzed

KW - quionoxaline

UR - http://www.scopus.com/inward/record.url?scp=84988233587&partnerID=8YFLogxK

U2 - 10.1107/S2056989015020435

DO - 10.1107/S2056989015020435

M3 - مقالة

SN - 2056-9890

VL - 71

SP - 1429

EP - 1432

JO - Acta Crystallographica Section E: Crystallographic Communications

JF - Acta Crystallographica Section E: Crystallographic Communications

ER -

Crystal structure of 1,3-bis(2,3-dimethylquinoxalin-6-yl)benzene

Abstract

Keywords

All Science Journal Classification (ASJC) codes

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