Publication Date:
2014-10-26
Description:
In the title compound, C27H21N3O6·C2H5OH, the indole ring systems are approximately perpendicular to each other, with a dihedral angle of 89.3 (5)°; the plane of the benzene ring is oriented with respect to the indole ring systems at 49.9 (5) and 73.4 (3)°. In the crystal, molecules are linked by N—H...O and O—H...O hydrogen bonds and weak C—H...π interactions into a three-dimensional supramolecular architecture. A void of 33.0 (7) Å3 is observed in the crystal structure. The solvent ethanol molecule acts as a donor, forming an O—H...O hydrogen bond, reinforcing the framework structure.
Keywords:
indolecrystal structureMRI contrast agent
Electronic ISSN:
1600-5368
Topics:
Chemistry and Pharmacology
,
Geosciences
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