2-Acetonyl-2-hydroxy­indan-1,3-dione

Abstract

In the title compound, C12H10O4, the five-membered ring adopts an envelope conformation, with the Csp 3 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