Comparative analyses of new donor-π-acceptor ferrocenyl-chalcones containing fluoro and methoxy-fluoro acceptor units as synthesized dyes for organic solar cell material
Fig 6
(A) A view of a centrosymmetric dimer with weak intermolecular C19—H19A⋯F1 and C4—H4A⋯F1 interactions shown as blue dotted lines (B) A full view of crystal packing within a unit cell (C) A partial parts of C20—H20C⋯O1 interactions (D) The head-to-tail arrangement of C20—H20A⋯Cg1.