ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, cilt.66, 2010 (SCI-Expanded)
The title compound, C(13)H(14)OS, crystallizes with two independent molecules in the asymmetric unit. The unit cell contains three voids of 197 angstrom(3), but the residual electron density (highest peak = 0.24 e angstrom(-3) and deepest hole = -0.18 e angstrom(-3)) in the difference Fourier map suggests no solvent molecule occupies this void. The crystal structure is stabilized by pi-pi interactions between the isocoumarin ring systems, with centroid-centroid distances of 3.6793 (14) and 3.6566 (15) angstrom.