ZnCl2 Wyckoff R W G Crystal Structures 1 (1963) 239-444 Second edition. Interscience Publishers, New York, New York Note: cadmium chloride structure _database_code_amcsd 0011815 3.774 3.774 17.765 90 90 120 R-3m atom x y z Zn 0 0 0 Cl 0 0 .25