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3,3′-(Quinoxaline-2,3-diyldimethyl­ene)bis­(penta­ne-2,4-dione)

✍ Scribed by Dobrzańska, Liliana ;Lloyd, Gareth O.

Book ID
104484437
Publisher
International Union of Crystallography
Year
2005
Tongue
English
Weight
363 KB
Volume
61
Category
Article
ISSN
1600-5368

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✦ Synopsis

In the title compound, C 20 H 24 N 2 O 4 , the quinoxalinediyl bridging group separates two -diketone groups, which are found to be in a pseudo-trans configuration. The major contributing packing forces areinteractions and weak but influential C-HÁ Á ÁO hydrogen bonds.

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