Structures published

(R,E)-2-(1-oxo-1-phenylpropan-2-ylidene)-4-phenyl-1,10b-dihydro-2H,5H-pyrano[3,4-c]chromen-5-one

C₂₇H₂₀O₄

Organic & biomolecular chemistry (2016) 14, 22 5059-5064

a=10.0372(4)Å b=13.0997(5)Å c=15.0079(5)Å

α=90° β=90° γ=90°

Inorganic chemistry (2016) 55, 20 10208-10217

a=22.200(12)Å b=21.156(12)Å c=13.262(7)Å

α=90.00° β=96.533(6)° γ=90.00°

Inorganic chemistry (2016) 55, 20 10208-10217

a=10.6084(7)Å b=12.8660(8)Å c=13.3514(9)Å

α=61.360(4)° β=76.813(5)° γ=83.798(5)°

Inorganic chemistry (2016) 55, 20 10208-10217

a=8.9811(4)Å b=15.4169(8)Å c=20.7934(11)Å

α=99.006(4)° β=95.653(3)° γ=98.947(3)°