((N H3)4 Co (Cl (N H2)) Co (N H3)4) Cl4 (H2 O)4

Cl₅Co₂H₃₄N₉O₄

Barro, R.Marsh, R.E.Schaefer, W.P.

Inorganic Chemistry (1970) 9, 2131-2137

a=7.812Å   b=6.666Å   c=20.577Å

α=107.02°   β=90.52°   γ=107.14°