K N3 Frevel L Journal of the American Chemical Society 58 (1936) 779-782 The Configuration of the Azide Ion _cod_database_code 1010391 _database_code_amcsd 0017316 6.094 6.094 7.056 90 90 90 I4/mcm atom x y z K1 0 0 .25 N1 0 .5 0 N1 .133 .633 0