Leucophosphite
Moore P B
American Mineralogist 57 (1972) 397-410
Octahedral tetramer in the crystal structure of leucophosphite,
K2[Fe4(OH)2(H2O)2(PO4)4].2H2O
_database_code_amcsd 0000274
CELL PARAMETERS: 9.7820 9.6580 9.7510 90.000 102.240 90.000
SPACE GROUP: P2_1/n
X-RAY WAVELENGTH: 1.541838
Cell Volume: 900.280
Density (g/cm3): 2.929
MAX. ABS. INTENSITY / VOLUME**2: 20.61001557
RIR: 2.291
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
11.64 8.19 7.6028 -1 0 1 2
13.03 33.84 6.7942 1 1 0 4
13.05 13.99 6.7833 0 1 1 4
14.45 16.09 6.1303 1 0 1 2
14.83 100.00 5.9739 -1 1 1 4
17.13 9.33 5.1757 1 1 1 4
18.37 1.07 4.8290 0 2 0 2
18.56 8.37 4.7798 2 0 0 2
18.62 1.58 4.7647 0 0 2 2
20.61 11.63 4.3103 1 2 0 4
20.62 3.31 4.3075 0 2 1 4
20.73 20.27 4.2839 2 1 0 4
20.79 11.58 4.2730 0 1 2 4
21.06 3.01 4.2185 -2 1 1 4
21.10 9.79 4.2106 -1 1 2 4
21.80 12.79 4.0763 -1 2 1 4
23.45 4.22 3.7934 1 2 1 4
24.38 2.93 3.6510 1 1 2 4
25.18 3.05 3.5373 -2 1 2 4
26.28 4.58 3.3916 0 2 2 4
27.57 1.13 3.2354 -3 0 1 2
27.65 4.12 3.2260 -1 0 3 2
29.11 2.73 3.0678 -3 1 1 4
29.21 1.82 3.0575 2 2 1 4
29.24 14.18 3.0545 1 2 2 4
29.27 5.48 3.0510 1 3 0 4
29.28 4.19 3.0500 0 3 1 4
29.52 3.64 3.0261 3 1 0 4
29.60 6.20 3.0174 0 1 3 4
29.91 7.30 2.9870 -2 2 2 4
30.15 12.59 2.9645 -1 3 1 4
30.60 6.12 2.9216 2 1 2 4
31.39 4.40 2.8502 1 3 1 4
31.43 5.63 2.8460 3 0 1 2
31.68 5.13 2.8248 -3 1 2 4
31.72 12.67 2.8208 -2 1 3 4
32.81 9.57 2.7300 3 1 1 4
33.33 1.53 2.6879 -3 2 1 4
33.40 11.99 2.6825 -1 2 3 4
33.56 2.57 2.6702 2 3 0 4
33.80 17.71 2.6521 -1 3 2 4
34.66 4.69 2.5879 2 2 2 4
35.42 2.03 2.5343 -3 0 3 2
35.67 4.05 2.5171 -2 2 3 4
36.01 4.44 2.4939 1 3 2 4
36.58 2.89 2.4567 -2 3 2 4
36.65 1.09 2.4519 3 2 1 4
36.72 4.48 2.4478 1 2 3 4
37.24 1.75 2.4145 0 4 0 2
37.64 4.19 2.3899 4 0 0 2
37.76 1.04 2.3823 0 0 4 2
38.35 1.22 2.3471 2 1 3 4
38.45 1.14 2.3410 1 4 0 4
38.46 1.43 2.3405 0 4 1 4
38.48 3.53 2.3394 -2 0 4 2
38.94 1.09 2.3130 0 1 4 4
39.87 1.69 2.2611 0 3 3 4
41.41 4.44 2.1803 -4 2 1 4
41.92 1.46 2.1551 2 4 0 4
41.93 3.74 2.1545 4 1 1 4
42.09 3.25 2.1467 -2 4 1 4
42.39 1.34 2.1323 3 3 1 4
43.35 2.74 2.0872 -3 1 4 4
43.95 2.76 2.0601 2 4 1 4
45.21 1.47 2.0055 1 2 4 4
45.36 4.03 1.9992 3 1 3 4
45.55 1.34 1.9913 -3 3 3 4
45.95 2.23 1.9750 4 0 2 2
46.96 1.22 1.9351 -3 4 1 4
47.01 1.42 1.9330 -1 4 3 4
47.04 1.19 1.9319 2 1 4 4
47.23 1.29 1.9244 3 4 0 4
47.29 2.83 1.9222 0 4 3 4
47.37 1.75 1.9189 4 3 0 4
47.86 1.30 1.9007 -4 0 4 2
48.06 1.21 1.8931 0 5 1 4
48.08 6.24 1.8925 -2 3 4 4
48.31 1.37 1.8838 -5 1 2 4
48.45 1.17 1.8789 -2 1 5 4
48.74 1.39 1.8683 -2 4 3 4
49.96 3.52 1.8255 2 2 4 4
50.31 1.74 1.8138 -3 0 5 2
50.32 1.18 1.8131 -5 2 1 4
50.65 1.80 1.8023 5 0 1 2
51.02 2.02 1.7901 0 5 2 4
51.15 1.01 1.7858 -5 1 3 4
51.16 1.28 1.7854 -1 5 2 4
51.25 1.47 1.7826 -3 1 5 4
51.30 2.90 1.7809 -3 3 4 4
51.40 1.29 1.7777 5 2 0 4
52.34 2.16 1.7481 -3 4 3 4
53.34 1.58 1.7175 -4 4 1 4
53.49 2.98 1.7131 4 1 3 4
53.59 1.93 1.7100 3 4 2 4
54.33 3.02 1.6885 5 2 1 4
54.51 1.48 1.6835 4 3 2 4
54.58 1.21 1.6815 2 3 4 4
55.06 2.13 1.6679 -1 3 5 4
55.40 1.84 1.6585 -3 5 1 4
55.44 3.43 1.6572 -1 5 3 4
55.69 1.01 1.6504 0 5 3 4
56.17 1.40 1.6375 4 2 3 4
56.20 1.03 1.6367 -4 3 4 4
56.92 1.95 1.6177 -6 0 2 2
57.88 1.21 1.5933 6 0 0 2
58.11 2.33 1.5873 1 6 0 4
58.31 3.00 1.5824 -5 3 3 4
58.71 1.69 1.5726 5 3 1 4
58.73 1.84 1.5720 6 1 0 4
58.84 2.69 1.5694 1 3 5 4
59.95 1.46 1.5431 -6 1 3 4
60.52 2.53 1.5299 -2 2 6 4
60.71 1.44 1.5255 2 6 0 4
61.90 1.25 1.4989 5 4 0 4
62.28 1.28 1.4909 -4 5 2 4
62.29 1.55 1.4906 2 6 1 4
63.71 2.88 1.4608 4 2 4 4
64.26 2.16 1.4495 -1 3 6 4
64.97 1.81 1.4354 5 2 3 4
66.13 1.02 1.4129 -2 6 3 4
66.62 1.27 1.4037 3 5 3 4
70.29 1.21 1.3393 -7 2 1 4
70.62 1.09 1.3338 0 6 4 4
71.12 1.24 1.3256 2 7 0 4
72.10 1.39 1.3100 -3 4 6 4
77.50 1.14 1.2316 2 1 7 4
78.61 1.07 1.2170 3 3 6 4
86.18 1.28 1.1285 0 8 3 4
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XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.