Crystal Structure of 5+2+1 product

Id4109783
Common name5+2+1 product
Chemical namecis-1-methyl-6-oxo-3-phenyl-10-oxabicyclo[6.3.0]undec-2-ene
a (Å)8.6264(17)
b (Å)11.231(2)
c (Å)14.416(3)
α (°)90.00
β (°)98.86(3)
γ (°)90.00
V (Å3)1380.0(5)
Space groupP 1 21/n 1
Temperature (K)293(2)
Rint0.0427
Publication: Journal of the American Chemical Society (2007) 129, 10060-10061