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ABSTRACT:
SUBMITTER: Gainsford GJ
PROVIDER: S-EPMC3588224 | biostudies-literature | 2013 Jan
REPOSITORIES: biostudies-literature
Acta crystallographica. Section E, Structure reports online 20121219 Pt 1
In the title compound, C45H40N4O5, the cyclo-hexane entity on the (3-cyano-2,5-dihydro-furan-2-yl-idene)propane-dinitrile group, which replaces the usual dimethyl substituents, has not perturbed the delocalization geometry significantly. Weak inter-molecular inter-actions, viz. C-H⋯N(cyano), C-H⋯O(ether), C-H⋯π and π-π [between the aromatic rings with the shortest centroid-centroid distance of 3.603 (3) Å], consolidate the crystal packing, which exhibits voids of 57 Å(3). ...[more]