Structures by: Djandé A.
Total: 15
2-Oxo-2<i>H</i>-chromen-7-yl 4-methylbenzoate
C17H12O4
IUCrData (2018) 3, 7 x180927
a=5.7029(2)Å b=4.03460(10)Å c=28.9081(10)Å
α=90° β=90.751(3)° γ=90°
2-Oxo-2<i>H</i>-chromen-3-yl 4-<i>tert</i>-butylbenzoate
C20H18O4
IUCrData (2016) 1, 10 x161633
a=22.8977(5)Å b=5.99470(10)Å c=24.0352(7)Å
α=90° β=93.297(2)° γ=90°
2-Oxo-2<i>H</i>-chromen-3-yl benzoate
C16H10O4
IUCrData (2017) 2, 5 x170663
a=6.9243(6)Å b=7.7262(8)Å c=11.8168(6)Å
α=84.550(6)° β=81.852(6)° γ=83.023(8)°
2-Oxo-2<i>H</i>-chromen-3-yl 4-fluorobenzoate
C16H9FO4
IUCrData (2017) 2, 4 x170550
a=6.8116(2)Å b=7.2402(2)Å c=13.4826(3)Å
α=96.943(2)° β=90.862(2)° γ=106.139(2)°
2-Oxo-2<i>H</i>-chromen-3-yl propanoate
C12H10O4
Acta Crystallographica Section E (2016) 72, 11 1562-1564
a=12.1179(4)Å b=5.7243(2)Å c=15.3275(5)Å
α=90° β=94.881(3)° γ=90°
2-Oxo-2<i>H</i>-chromen-3-yl 4-chlorobenzoate
C16H9ClO4
Acta Crystallographica Section E (2017) 73, 1 45-47
a=6.7866(4)Å b=7.1789(3)Å c=14.0981(5)Å
α=94.098(3)° β=93.461(4)° γ=106.154(4)°
Coumarin
C16H9FO4
Acta Crystallographica Section E (2018) 74, 5 761-765
a=4.0181(2)Å b=5.7296(3)Å c=27.5566(14)Å
α=90° β=91.660(4)° γ=90°
Coumarin ester
C20H18O4
Acta Crystallographica Section E (2018) 74, 4 530-534
a=18.684(2)Å b=6.5431(5)Å c=13.6688(14)Å
α=90° β=93.627(11)° γ=90°
4-hydroxycoumarin 4-methylbenzoate ester
C17H12O4
Acta Crystallographica Section E (2013) 69, 7 o1081-o1082
a=9.2790(5)Å b=10.7696(5)Å c=14.5758(9)Å
α=95.274(2)° β=97.875(2)° γ=104.788(5)°
2-Oxo-2<i>H</i>-chromen-4-yl 4-<i>tert</i>-butylbenzoate
C20H18O4
Acta Crystallographica Section E (2012) 68, 2 o537-o538
a=6.4319(2)Å b=9.3498(3)Å c=14.5505(5)Å
α=98.4810(10)° β=93.6550(10)° γ=102.359(2)°
4-hydroxycoumarin 4-methoxybenzoate ester
C17H12O5
Acta Crystallographica Section E (2012) 68, 12 o3438-o3439
a=4.3710(10)Å b=10.535(4)Å c=15.193(2)Å
α=85.218(3)° β=83.688(2)° γ=81.8930(10)°
2-Oxochromen-4-yl 4-(dimethylamino)benzoate
C18H15N1O4
Acta Crystallographica Section E (2011) 67, 9 o2269-o2270
a=7.4939(2)Å b=10.2361(3)Å c=10.6620(3)Å
α=92.307(3)° β=103.9350(10)° γ=109.852(2)°
4-[(4-Chlorophenyl)(hydroxy)methylidene]isochromane-1,3-dione
C16H9ClO4
Acta Crystallographica Section E (2011) 67, 12 o3349
a=15.4973(4)Å b=5.96310(10)Å c=14.4526(3)Å
α=90.00° β=102.6610(10)° γ=90.00°
4-[(Hydroxy)(4-methylphenyl)methylidene]isochroman-1,3-dione
C17H12O4
Acta Crystallographica Section E (2012) 68, 1 o3
a=15.6767(6)Å b=5.9655(2)Å c=14.4589(4)Å
α=90.00° β=102.9610(10)° γ=90.00°
2-Oxo-2<i>H</i>-chromen-4-yl propionic acid
C12H10O4
Acta Crystallographica Section E (2013) 69, 7 o1125-o1126
a=9.2834(3)Å b=6.7081(2)Å c=16.8068(6)Å
α=90.00° β=90.00° γ=90.00°