organic compounds
Open access
In the title compound, C11H10O3, the 1-indanone unit is essentially planar (r.m.s. deviation = 0.036 Å). In the crystal, molecules are linked by non-classical C—HO hydrogen bonds, forming a C(6) chain along [010].
organic compounds
Open access
The molecule of the title compound, C9H8O2, is essentially planar except for the methylene H atoms [maximum deviation = 0.028 (1) Å]. In the crystal, the molecules are linked by classical O—HO hydrogen bonds and weak C—HO interactions into chains along [110] and [1-10].