NiBr2 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 0011810 3.708 3.708 18.300 90 90 120 R-3m atom x y z Ni 0 0 0 Br 0 0 .255