Crystal Structure of <i>N</i>'-[1-(2,4-Dioxo-3,4-dihydro-2<i>H</i>-1-benzopyran-3- ylidene)ethyl]thiophene-2-carbohydrazide

Id2229826
Chemical name<i>N</i>'-[1-(2,4-Dioxo-3,4-dihydro-2<i>H</i>-1-benzopyran-3- ylidene)ethyl]thiophene-2-carbohydrazide
a (Å)4.8631(11)
b (Å)11.833(3)
c (Å)13.296(3)
α (°)107.106(5)
β (°)100.376(4)
γ (°)97.553(4)
V (Å3)705.3(3)
Space groupP -1
Temperature (K)100(2)
Rint0.0579
Publication: Acta Crystallographica Section E (2011) 67, 4 o1014