Crystal structure of 7-hydroxy-6-(2-hydroxyethyl)-2H-chromen-2-one, C11H10O4

C11H10O4, monoclinic, Pn (no. 7), a = 4.8622(5) angstrom, b = 6.7853(7) angstrom, c = 14.3349(17) angstrom, beta = 96.556(3)degrees, V = 469.84(9) angstrom(3), Z = 2, R-gt(F) = 0.0512, wR(ref)(F-2) = 0.1249, T = 273(2) K. CCDC no.: 2216262 Themolecular structure is shownin thefigure. Table 1 contains crystallographic data and Table 2 contains the list of the atoms including atomic coordinates and displacement parameters.

Automated summary

This is a monoclinic crystal structure of C11H10O4 with the space group Pn (no. 7). The unit cell parameters are a=4.8622(5) angstrom, b=6.7853(7) angstrom, c=14.3349(17) angstrom, and beta=96.556(3) degrees. The volume is 469.84(9) angstrom(3), and there are 2 molecules in the unit cell. The article provides crystallographic data in Table 1 and the list of atoms including atomic coordinates and displacement parameters in Table 2.