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3,4,5-Trihy­droxy­benzoic acid

By Namon Hirun, Saowanit Saithong, Chaveng Pakawatchai and Vimon Tantishaiyakul

Abstract

In the title compound, C7H6O5, the three hy­droxy groups on the ring are oriented in the same direction. There are two intra­molecular O—H⋯O hydrogen bonds in the ring. In the crystal, there are several inter­molecular O—H⋯O hydrogen bonds and a short contact of 2.7150 (18) Å between the O atoms of the para-OH groups of adjacent mol­ecules

Topics: Organic Papers
Publisher: International Union of Crystallography
OAI identifier: oai:pubmedcentral.nih.gov:3099763
Provided by: PubMed Central

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Citations

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