Crystal Structure of 4-methyl-7-styrylcoumarin

Id4504014
Common name4-methyl-7-styrylcoumarin
Chemical name4-methyl-7-styrylcoumarin(polymorph2)
a (Å)9.529(5)
b (Å)22.353(5)
c (Å)13.006(5)
α (°)90.000(5)
β (°)94.847(5)
γ (°)90.000(5)
V (Å3)2760.4(19)
Space groupP 1 21/a 1
Temperature (K)293(2)
Rint0.0615
Publication: Crystal Growth & Design (2007) 7, 4 713