Erythrosiderite Schultz A J, Carlin R L Acta Crystallographica B51 (1995) 43-47 Single-crystal pulsed neutron diffraction structure of the antiferromagnet K2[FeCl5(H2O)] with and without applied pressure Locality: synthetic Sample: P = .1 MPa Sample: T = 15 K _database_code_amcsd 0010299 13.452 9.631 7.003 90 90 90 Pnma atom x y z U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) K .3538 .0023 .8540 .0089 .0079 .0097 .0004 -.0014 .0003 Fe .1141 .25 .8061 .0062 .0043 .0061 0 .0010 0 Cl1 .2186 .25 .0785 .0070 .0087 .0067 0 -.0014 0 Cl2 .2525 .25 .6043 .0053 .0069 .0068 0 .0010 0 Cl3 .0062 .25 .5326 .0068 .0077 .0082 0 -.0014 0 Cl4 .10447 .00376 .8141 .0077 .0053 .0095 .0001 .0020 .0004 O -.0088 .25 .9839 .0102 .0071 .0132 0 .0067 0 H -.0350 .3314 .0441 .035 .017 .033 .003 .007 -.0076