Crystal Structure of 3-[2-(4-Methylphenyl)ethynyl]-2<i>H</i>-chromen-2-one

Id2240373
Chemical name3-[2-(4-Methylphenyl)ethynyl]-2<i>H</i>-chromen-2-one
a (Å)8.4695(2)
b (Å)10.6759(2)
c (Å)14.5208(2)
α (°)90
β (°)98.093(2)
γ (°)90
V (Å3)1299.89(4)
Space groupP 1 21/c 1
Temperature (K)100(2)
Rint0.0379
Publication: Acta Crystallographica Section E (2015) 71, 2 o90-o91