Crystal Structure of <i>rac</i>-Diethyl 5-oxo-2-[(2,4,4-trimethylpentan-2-yl)amino]- 4,5-dihydropyrano[3,2-<i>c</i>]chromene-3,4-dicarboxylate

Id2233278
Chemical name<i>rac</i>-Diethyl 5-oxo-2-[(2,4,4-trimethylpentan-2-yl)amino]- 4,5-dihydropyrano[3,2-<i>c</i>]chromene-3,4-dicarboxylate
a (Å)11.6910(17)
b (Å)18.786(3)
c (Å)11.7305(15)
α (°)90.00
β (°)90.00
γ (°)90.00
V (Å3)2576.3(6)
Space groupP n a 21
Temperature (K)295(2)
Rint0.0488
Publication: Acta Crystallographica Section E (2012) 68, 1 o112