3-(4-Methyl­piperazin-1-yl)isobenzofuran-1(3H)-one3-Substituted phthalides. XXXVI.

Odabaşoğlu, M.; Büyükgüngör, O.

doi:10.1107/S1600536808008209

Figure 2 A partial packing diagram of (I), showing the formation of $[R_{3}^{3}]$ (17) ring motifs. Hydrogen bonds are shown as dashed lines [symmetry codes: (i) x, y + 1, z; (ii) 1 - x, 2 - y, $[{1\over 2}]$ - z]. H atoms not involved in hydrogen bondings have been omitted for clarity.