μ‐(4,4′‐Bi­pyri­dine)‐N:N′‐bis[bis‐(pyrrol­idine­dithio­car­boxyl­ato‐S,S′)zinc(II)]

The title compound, Zn₂(C₅H₈NS₂)₄(C₁₀H₈N₂)], consists of two bis(pyrrol­idine­dithio­carboxylato)­zinc molecules bridged by a 4,4′‐bi­pyridine molecule, and has a 222 symmetry. Each Zn atom forms a five‐coordinate pseudo‐square‐based pyramidal arrangement, with four Zn—S interactions and one Zn—N interaction; the Zn—N distance is 2.085 (3) Å and the Zn—S distances are in the range 2.3319 (8)–2.6290 (9) Å.