CrF2 Wyckoff R W G Crystal Structures 1 (1963) 239-444 Second edition. Interscience Publishers, New York, New York _database_code_amcsd 0011774 4.732 4.718 3.505 90 96.50 90 P2_1/n atom x y z Cr 0 0 0 F .297 .297 .044