Acta Cryst. (2005). E61, o1178-o1179  [ doi:10.1107/S1600536805009311 ]

Redetermination of the Diels-Alder diadduct of 1,4-benzoquinone and cyclopentadiene: 1,4:5,8-dimethano-1,1a,4,4a,5,5a,8,8a-octahydroanthracene-9,10-dione

A. A. Yakovenko and F. M. Dolgushin

Online 31 March 2005

Key indicators

• Single-crystal X-ray study
• T = 120 K
• Mean (C-C) = 0.002 Å
• R factor = 0.042
• wR factor = 0.084
• Data-to-parameter ratio = 12.9

checkCIF/PLATON results

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