<i>anti</i>-1′,6′,7′,8′,9′,14′,15′,16′-Octachlorodispiro[1,3-dioxolane-2,17′-pentacyclo[12.2.1.1<sup>6,9</sup>.0<sup>2,13</sup>.0<sup>5,10</sup>]octadecane-18′,2′′-1,3-dioxolane]-7′,15′-diene
Acta crystallographica. Section E