(3<i>Z</i>,3'<i>Z</i>)-3,3'-(Ethane-1,2-diylidene)bis[isobenzofuran- 1(3<i>H</i>)-one]

C₁₈H₁₀O₄

Ono, KatsuhikoTokura, OsamuTomura, Masaaki

Acta Crystallographica Section E (2009) 65, 9 o2118

a=6.9030(13)Å   b=7.0374(16)Å   c=7.7792(13)Å

α=112.190(5)°   β=95.696(2)°   γ=107.239(8)°