2-(2-Carb-oxy-eth-yl)-1,3-dioxoisoindoline-5,6-dicarb-oxy-lic acid methanol monosolvate.

ABSTRACT: In the title compound, C(13)H(9)NO(8)·CH(3)OH, the main mol-ecule possesses three carb-oxy-lic acid groups, which are asymmetrically distributed around the mol-ecule core. This results in hydrogen-bonding motifs ranging from a chain to various rings. The combination of the chain motif together with a carb-oxy-lic dimer R(2) (2)(8) ring motif creates a ribbon of mol-ecules propagating along the c-axis direction. A second ribbon results from the combination of the chain motif together with a methanol solvent mol-ecule and carboxyl-containing R(4) (4)(12) ring motif. These two ribbons combine alternately, forming a hydrogen-bonded layer of mol-ecules parallel to (2[Formula: see text]0).

SUBMITTER: Khorasani S 

PROVIDER: S-EPMC3254468 | biostudies-literature | 2012 Jan

REPOSITORIES: biostudies-literature