Structures by: Peraza A. L.

Total: 2

Ethyl 6-chloro-2-oxo-2H-chromene-3-carboxylate

C12H9ClO4

Rocio J. Santos-ContrerasFrancisco J. Martínez-MartínezEfrén V. García-BáezItzia I. Padilla-MartínezAna L. PerazaHerbert Höpfl

Acta Crystallographica Section C (2007) 63, 4 o239-o242

a=5.7982(5)Å   b=13.0702(12)Å   c=15.5540(12)Å

α=90.00°   β=108.191(3)°   γ=90.00°

Ethyl 6-bromo-2-oxo-2H-chromene-3-carboxylate

C12H9BrO4

Rocio J. Santos-ContrerasFrancisco J. Martínez-MartínezEfrén V. García-BáezItzia I. Padilla-MartínezAna L. PerazaHerbert Höpfl

Acta Crystallographica Section C (2007) 63, 4 o239-o242

a=5.8432(6)Å   b=13.2073(14)Å   c=15.6959(15)Å

α=90.00°   β=109.327(3)°   γ=90.00°