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

C₁₆H₁₂N₂O₄S

Helliwell, MadeleineNasiopoulou, Despina A.Harris, Philip A.Kotali, AntigoniJoule, John A.

Acta Crystallographica Section E (2011) 67, 4 o1014

a=4.8631(11)Å   b=11.833(3)Å   c=13.296(3)Å

α=107.106(5)°   β=100.376(4)°   γ=97.553(4)°