1,1′-[1,1′-(Pentane-1,5-diyldicarbonyl)bis(5-methyl-1 H-pyrazol-3-yl)]ferrocene.

Mol­ecules of the title compound, [Fe(C23H22N4O2)], are linked by two inter­molecular C—H⋯O hydrogen bonds into a chain along [010]. Adjacent chains are connected by a C—H⋯π hydrogen bond involving the substituted cyclo­penta­dienyl ring as an acceptor, leading to a double-chain along [010]. Two such chains are further packed along the a axis via a C—-H⋯.π hydrogen bond involving the pyrazole ring as an acceptor to generate a four-chain strand along [100]. The combination of the four-stranded chain and the double-chain leads to a three-dimensional network. [ABSTRACT FROM AUTHOR]