2-Acetonyl-2-hydroxyindan-1,3-dione

Abstract

In the title compound, C12H10O4, the five-membered ring adopts an envelope conformation, with the Csp3 atom at the flap [deviation = 0.145 (2) Å]. In the crystal structure, molecules are linked by intermolecular O—H...O and C—H...O hydrogen bonds, forming a three-dimensional network.