Poly[[[diisothio­cyanato­cobalt(II)]-bis­[μ-4-tert-butyl-2,6-bis­(1,2,4-triazol-1-ylmeth­yl)phenol]] dimethyl­formamide disolvate dihydrate]

In the title compound, {[Co(NCS)(2)(C(16)H(20)N(6)O)(2)]·2C(3)H(7)NO·2H(2)O}(n), each Co(II) ion located on an inversion center is six-coordinated by four equatorial N atoms from four different 4-tert-butyl-2,6-bis­(1,2,4-triazol-1-ylmeth­yl)phenol (L) ligands, and by two N atoms from two axial thio­cyanate anions [Co—N = 2.104 (3)–2.144 (3) Å]. The metal centres are connected via the bidentate L ligands into two-dimensional polymeric layers parallel to bc plane. The dimethyl­formamide and solvent water mol­ecules participate in inter­molecular O—H⋯O and O—H⋯S hydrogen bonds, which consolidate the crystal packing.