Leonite Hertweck B, Giester G, Libowitzky E American Mineralogist 86 (2001) 1282-1292 The crystal structures of the low-temperature phases of leonite-type compounds, K2Me(SO4)2.4H2O (Me=Mg,Mn,Fe) Sample: K2Mn(SO4)2.4H2O, T = 185 K _database_code_amcsd 0002731 CELL PARAMETERS: 12.0350 9.5490 19.8390 90.000 94.990 90.000 SPACE GROUP: I2/a X-RAY WAVELENGTH: 1.541838 Cell Volume: 2271.301 Density (g/cm3): 2.324 MAX. ABS. INTENSITY / VOLUME**2: 9.129032301 RIR: 1.279 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 10.29 32.03 8.5980 0 1 1 4 14.47 12.22 6.1204 -1 1 2 4 14.78 12.15 5.9947 2 0 0 2 15.25 19.74 5.8092 1 1 2 4 16.35 42.13 5.4226 0 1 3 4 16.62 17.45 5.3353 -2 0 2 2 17.71 3.80 5.0072 -2 1 1 4 17.95 23.30 4.9410 0 0 4 2 17.96 8.70 4.9384 2 0 2 2 18.36 32.06 4.8324 2 1 1 4 18.58 27.99 4.7745 0 2 0 2 20.66 2.00 4.2986 1 2 1 4 21.01 2.34 4.2277 -1 1 4 4 21.29 36.97 4.1728 -2 1 3 4 22.10 4.59 4.0219 1 1 4 4 22.30 3.34 3.9868 -2 0 4 2 23.83 1.32 3.7347 2 2 0 4 24.14 1.17 3.6866 3 1 0 4 24.32 1.26 3.6597 2 0 4 2 24.37 7.94 3.6522 0 1 5 4 25.03 7.64 3.5579 -2 2 2 4 25.09 61.57 3.5486 -3 1 2 4 25.95 100.00 3.4334 0 2 4 4 25.96 3.92 3.4326 2 2 2 4 26.47 55.60 3.3667 3 1 2 4 27.56 2.23 3.2367 -2 1 5 4 28.40 12.28 3.1425 0 3 1 4 29.02 7.79 3.0764 1 3 0 4 29.03 2.68 3.0761 -1 1 6 4 29.03 3.09 3.0754 -3 1 4 4 29.18 19.10 3.0602 -2 2 4 4 29.65 11.17 3.0132 2 1 5 4 29.80 1.72 2.9982 3 2 1 4 29.81 2.84 2.9973 4 0 0 2 30.23 6.44 2.9562 -1 3 2 4 30.24 2.98 2.9554 1 1 6 4 30.40 10.45 2.9402 -4 0 2 2 30.78 8.89 2.9046 2 2 4 4 31.21 3.91 2.8660 0 3 3 4 31.23 4.50 2.8642 -4 1 1 4 31.36 1.27 2.8524 -3 2 3 4 31.95 10.00 2.8014 4 0 2 2 31.99 2.29 2.7976 4 1 1 4 32.12 11.72 2.7864 2 0 6 2 32.35 6.41 2.7676 2 3 1 4 33.04 1.83 2.7113 0 2 6 4 33.09 6.51 2.7075 0 1 7 4 33.10 1.79 2.7066 -4 1 3 4 33.59 9.04 2.6676 -4 0 4 2 33.98 1.60 2.6381 -1 3 4 4 34.16 7.49 2.6246 -2 3 3 4 34.69 5.04 2.5858 1 3 4 4 35.04 1.22 2.5605 -3 1 6 4 35.21 4.89 2.5486 -2 1 7 4 35.23 8.71 2.5472 4 1 3 4 35.34 3.40 2.5396 -2 2 6 4 35.36 11.23 2.5386 4 2 0 4 35.87 2.71 2.5036 -4 2 2 4 36.23 3.34 2.4791 0 3 5 4 36.37 6.89 2.4705 0 0 8 2 36.39 3.29 2.4692 4 0 4 2 37.21 4.75 2.4162 4 2 2 4 37.25 7.39 2.4141 -4 1 5 4 37.37 17.45 2.4065 2 2 6 4 37.68 22.16 2.3872 0 4 0 2 37.73 11.97 2.3844 -1 1 8 4 37.73 4.42 2.3839 3 3 2 4 38.07 1.83 2.3639 3 1 6 4 38.34 1.89 2.3479 1 2 7 4 38.65 1.03 2.3297 -1 4 1 4 38.82 3.51 2.3196 -4 0 6 2 39.02 1.53 2.3085 1 1 8 4 39.64 3.73 2.2738 -1 3 6 4 40.11 4.24 2.2481 2 3 5 4 40.57 3.37 2.2237 1 3 6 4 40.59 1.03 2.2224 5 1 2 4 41.34 4.40 2.1841 -4 3 1 4 41.44 8.96 2.1791 -2 4 2 4 42.03 1.99 2.1495 0 4 4 4 42.04 2.83 2.1493 2 4 2 4 42.23 4.68 2.1401 0 1 9 4 42.78 5.62 2.1139 -2 2 8 4 43.37 8.04 2.0864 -4 2 6 4 44.40 2.43 2.0401 -3 3 6 4 44.54 3.50 2.0341 -2 3 7 4 44.56 3.00 2.0334 4 3 3 4 45.08 3.72 2.0109 2 2 8 4 45.36 2.32 1.9995 2 4 4 4 45.39 17.36 1.9982 6 0 0 2 45.82 1.04 1.9802 -5 1 6 4 46.23 1.32 1.9637 -4 3 5 4 46.24 2.60 1.9635 2 1 9 4 46.91 1.89 1.9368 -1 1 10 4 46.92 4.26 1.9364 3 3 6 4 47.07 2.54 1.9307 4 1 7 4 47.15 2.83 1.9275 -2 0 10 2 47.34 1.15 1.9201 -6 1 3 4 47.73 1.62 1.9056 1 3 8 4 47.85 2.37 1.9009 0 5 1 4 48.27 3.99 1.8855 1 1 10 4 48.77 3.74 1.8674 4 4 0 4 49.05 1.77 1.8573 -1 5 2 4 49.16 1.44 1.8533 -4 4 2 4 49.31 3.32 1.8479 1 5 2 4 49.55 6.48 1.8395 -4 2 8 4 49.75 2.27 1.8329 6 1 3 4 49.83 2.21 1.8299 4 0 8 2 50.21 3.83 1.8170 4 4 2 4 50.24 2.10 1.8160 -4 1 9 4 50.25 1.17 1.8155 -6 1 5 4 50.49 3.70 1.8077 2 5 1 4 50.62 1.03 1.8032 -3 3 8 4 51.10 1.28 1.7874 -2 2 10 4 51.27 1.17 1.7820 -4 3 7 4 51.36 5.19 1.7789 -4 4 4 4 51.51 2.89 1.7743 -6 2 4 4 52.42 1.51 1.7454 5 3 4 4 52.78 1.92 1.7344 -2 1 11 4 53.37 12.83 1.7167 0 4 8 4 53.38 3.57 1.7163 4 4 4 4 53.63 2.24 1.7090 2 2 10 4 53.64 3.01 1.7087 4 2 8 4 53.65 2.34 1.7084 -3 5 2 4 54.03 1.70 1.6973 2 3 9 4 54.04 2.02 1.6969 -6 3 1 4 54.39 1.77 1.6869 3 5 2 4 54.40 1.17 1.6864 3 1 10 4 54.42 3.71 1.6860 -7 1 2 4 54.51 6.45 1.6834 6 2 4 4 54.63 2.03 1.6800 -1 3 10 4 54.77 1.04 1.6760 4 3 7 4 55.84 1.59 1.6465 -1 5 6 4 56.12 3.49 1.6388 7 1 2 4 56.57 1.88 1.6270 -1 1 12 4 56.66 1.77 1.6246 -2 0 12 2 57.16 1.94 1.6114 -4 5 1 4 57.64 1.20 1.5993 -4 3 9 4 57.95 2.06 1.5915 0 6 0 2 57.99 2.21 1.5905 -3 3 10 4 57.99 1.74 1.5903 1 1 12 4 59.36 1.45 1.5570 0 2 12 4 59.41 2.83 1.5557 -7 1 6 4 59.48 1.82 1.5540 2 0 12 2 59.61 1.13 1.5509 -3 5 6 4 59.62 1.76 1.5508 -3 1 12 4 60.41 3.88 1.5323 6 4 0 4 60.51 1.29 1.5301 -4 4 8 4 60.66 1.18 1.5265 -6 1 9 4 61.18 5.54 1.5149 0 6 4 4 61.46 1.21 1.5087 3 3 10 4 61.47 3.62 1.5083 -7 3 2 4 61.55 1.64 1.5066 4 2 10 4 61.68 1.02 1.5039 3 5 6 4 61.87 1.08 1.4997 -2 4 10 4 61.88 1.15 1.4995 -4 0 12 2 62.25 1.23 1.4915 6 0 8 2 63.06 3.74 1.4743 7 3 2 4 63.47 1.07 1.4657 -1 3 12 4 64.18 1.69 1.4512 7 1 6 4 66.52 2.28 1.4056 4 6 0 4 67.19 1.77 1.3932 4 0 12 2 70.07 2.58 1.3429 -6 4 8 4 71.24 1.05 1.3236 -3 5 10 4 73.75 1.07 1.2848 -3 7 2 4 73.76 1.22 1.2846 -8 2 8 4 74.37 1.06 1.2755 3 7 2 4 74.38 1.42 1.2753 3 5 10 4 74.40 1.76 1.2751 -7 5 2 4 74.50 1.51 1.2736 8 2 6 4 75.10 1.89 1.2649 6 4 8 4 75.85 2.62 1.2543 7 5 2 4 76.33 1.12 1.2476 -8 0 10 2 76.45 1.15 1.2459 -7 3 10 4 77.15 1.05 1.2364 4 0 14 2 77.50 1.39 1.2316 7 1 10 4 78.15 1.50 1.2230 -6 6 4 4 78.70 1.46 1.2159 -7 5 6 4 80.46 2.08 1.1936 0 8 0 2 82.10 1.24 1.1739 2 4 14 4 83.05 1.33 1.1628 10 2 0 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.