{μ-N,N,N′,N′-Tetra­kis[(diphenyl­phosphan­yl)meth­yl]benzene-1,4-diamine}­bis­[(2,2′-bipyrid­yl)copper(I)] bis­(tetra­fluoridoborate)

In the title compound, [Cu(2)(C(10)H(8)N(2))(2)(C(58)H(52)N(2)P(4))](BF(4))(2), the dinuclear cation lies on an inversion centre. The Cu(I) atom is coordinated by two N atoms from a 2,2′-bipyridine ligand and two P atoms from an N,N,N′,N′-tetra­kis­[(diphenyl­phos­phan­yl)meth­yl]benzene-1,4-diamine ligand in a distorted tetra­hedral geometry. In the crystal, inter­molecular C—H⋯F hydrogen bonds link the ions into layers parallel to [[Image: see text]01]. π–π inter­actions [centroid–centroid distance = 3.668 (4) Å] are also observed. One F atom of the anion is disordered over two orientations with a refined occupancy ratio of 0.675 (13):0.325 (13).