Crystal Structure of 7-Methoxy-2,3-dihydro-1H-cyclopenta[b]chromen-1-one

Id2204641
Common name7-Methoxy-2,3-dihydro-1H-cyclopenta[b]chromen-1-one
Chemical name7-Methoxy-2,3-dihydro-1H-cyclopenta[b]chromen-1-one
a (Å)8.0201(9)
b (Å)12.0980(13)
c (Å)22.173(3)
α (°)90.00
β (°)90.00
γ (°)90.00
V (Å3)2151.4(4)
Space groupP b c a
Temperature (K)293(2)
Rint0.0576
Publication: Acta Crystallographica Section E (2004) 60, 12 o2278-o2280