organic compounds
Open access
In the title compound, C15H15NO4, the quinoline ring system and one of the malonate side chains are essentially coplanar (r.m.s. deviation = 0.0297 Å). The two malonate C—C(=O)—O—CH3 side chains are oriented at right angles [89.68 (8)°] with respect to each other. The crystal packing is stabilized by weak non-classical intermolecular C—HO hydrogen bonds, which link the molecules into dimers about inversion centers.
organic compounds
Open access
In the title compound, C15H20O7, the benzene ring makes dihedral angles of 69.17 (5) and 80.81 (4)° with the two side chains of malonate. The two malonate side chains comprising C/C/O/C atoms are oriented at right angles [86.26 (6)°] with respect to each other. In the crystal structure, the crystal packing is stabilized by weak non-classical intermolecular C—HO hydrogen bonds, which link the molecules into an infinite network.