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1-Oxoindan-6-carboxylic acid: catemeric hydrogen bonding in an aromatic δ-keto acid
2006
Acta Crystallographica Section E
Key indicators Single-crystal X-ray study T = 100 K Mean (C-C) = 0.002 Å R factor = 0.032 wR factor = 0.094 Data-to-parameter ratio = 10.6 For details of how these key indicators were automatically derived from the article, see
doi:10.1107/s1600536806018022
fatcat:qym7bl2o5radtmuhyclje6gqoy