Cd(NH4)2(Cr2O7)2(H2O)2 Blum D, Durif A, Guitel J Acta Crystallographica B36 (1980) 137-139 Structure du dichromate de cadmium et d'ammonium dihydrate: Cd(NH4)2(Cr2O7)2(H2O)2 _cod_database_code 1007041 _database_code_amcsd 0009698 CELL PARAMETERS: 14.4800 6.9740 15.8600 90.000 93.250 90.000 SPACE GROUP: C2/c X-RAY WAVELENGTH: 1.541838 Cell Volume: 1599.023 Density (g/cm3): 2.510 MAX. ABS. INTENSITY / VOLUME**2: 13.76181280 RIR: 1.785 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 11.18 21.13 7.9172 0 0 2 2 12.24 1.56 7.2284 2 0 0 2 14.10 100.00 6.2813 1 1 0 4 15.05 45.47 5.8886 -1 1 1 4 15.30 10.17 5.7900 1 1 1 4 16.13 7.08 5.4956 -2 0 2 2 17.07 25.14 5.1936 2 0 2 2 17.81 30.11 4.9809 -1 1 2 4 21.72 60.86 4.0909 -1 1 3 4 22.26 6.05 3.9928 1 1 3 4 22.43 9.26 3.9645 3 1 0 4 22.87 21.79 3.8888 -3 1 1 4 23.38 3.17 3.8042 3 1 1 4 24.63 8.01 3.6142 4 0 0 2 24.64 1.92 3.6130 -3 1 2 4 25.03 48.95 3.5581 -2 0 4 2 25.55 4.38 3.4870 0 2 0 2 25.59 85.49 3.4805 3 1 2 4 26.17 13.56 3.4054 0 2 1 4 26.27 1.89 3.3920 2 0 4 2 26.31 49.17 3.3869 -1 1 4 4 26.52 12.82 3.3606 -4 0 2 2 26.92 4.46 3.3124 1 1 4 4 27.50 4.66 3.2434 -3 1 3 4 27.71 33.13 3.2196 4 0 2 2 27.96 9.36 3.1912 0 2 2 4 28.42 1.70 3.1407 2 2 0 4 28.79 8.18 3.1012 3 1 3 4 28.84 4.22 3.0952 -2 2 1 4 29.12 14.19 3.0663 2 2 1 4 30.36 1.24 2.9443 -2 2 2 4 30.73 34.48 2.9094 0 2 3 4 31.18 10.67 2.8690 -3 1 4 4 32.71 1.74 2.7381 3 1 4 4 32.82 11.26 2.7287 -2 2 3 4 33.74 9.11 2.6566 -5 1 1 4 33.97 1.63 2.6391 0 0 6 2 34.27 1.21 2.6166 0 2 4 4 34.88 19.73 2.5719 -5 1 2 4 35.44 1.32 2.5326 -3 1 5 4 35.78 1.10 2.5094 4 2 0 4 36.02 6.38 2.4937 -4 2 1 4 36.06 1.47 2.4904 -2 2 4 4 36.47 3.96 2.4636 4 2 1 4 36.61 3.10 2.4547 -1 1 6 4 36.92 3.84 2.4350 2 0 6 2 37.15 3.50 2.4199 3 1 5 4 37.16 1.44 2.4197 -4 2 2 4 37.28 5.10 2.4119 1 1 6 4 38.43 2.57 2.3424 -6 0 2 2 39.14 3.52 2.3017 -4 2 3 4 39.63 3.34 2.2744 -1 3 1 4 39.71 1.50 2.2699 -5 1 4 4 39.72 11.64 2.2695 6 0 2 2 39.93 3.07 2.2580 -2 2 5 4 40.15 4.11 2.2457 -3 1 6 4 40.84 1.30 2.2097 -1 3 2 4 40.97 27.25 2.2030 2 2 5 4 41.04 1.27 2.1991 1 3 2 4 41.20 1.79 2.1913 -4 0 6 2 41.78 1.82 2.1622 5 1 4 4 42.00 4.71 2.1511 3 1 6 4 42.82 18.44 2.1118 -1 3 3 4 43.15 3.01 2.0965 -5 1 5 4 43.46 1.74 2.0824 -3 3 1 4 43.75 3.49 2.0691 3 3 1 4 44.28 1.84 2.0454 -2 2 6 4 45.15 8.85 2.0082 6 0 4 2 45.21 1.07 2.0056 -4 2 5 4 45.22 6.70 2.0054 -3 1 7 4 45.43 2.69 1.9964 2 2 6 4 45.56 1.57 1.9910 5 1 5 4 45.82 2.46 1.9802 7 1 0 4 45.88 1.53 1.9779 1 3 4 4 46.43 2.27 1.9557 6 2 1 4 46.53 4.78 1.9519 7 1 1 4 46.67 1.44 1.9461 -7 1 2 4 47.08 1.96 1.9302 4 2 5 4 47.09 4.02 1.9300 3 3 3 4 47.96 2.34 1.8969 7 1 2 4 48.28 1.08 1.8849 -6 2 3 4 48.57 1.27 1.8746 1 1 8 4 48.79 4.37 1.8664 -1 3 5 4 49.05 15.67 1.8574 -2 2 7 4 49.78 3.45 1.8319 -6 0 6 2 50.07 1.61 1.8218 7 1 3 4 50.29 1.15 1.8145 2 2 7 4 50.50 2.67 1.8072 -5 3 1 4 50.51 5.25 1.8071 8 0 0 2 50.52 1.37 1.8065 -6 2 4 4 50.57 5.22 1.8048 -3 1 8 4 50.94 1.10 1.7928 5 3 1 4 51.21 2.88 1.7839 -8 0 2 2 51.36 4.44 1.7790 -4 0 8 2 52.48 5.64 1.7435 0 4 0 2 52.59 1.44 1.7403 6 2 4 4 52.61 1.21 1.7396 -1 3 6 4 52.64 1.27 1.7388 3 1 8 4 52.80 7.25 1.7337 7 1 4 4 52.83 7.07 1.7330 0 4 1 4 52.84 1.26 1.7326 -5 3 3 4 53.02 8.24 1.7271 3 3 5 4 53.37 8.27 1.7166 -6 2 5 4 54.51 2.21 1.6834 1 1 9 4 54.52 2.05 1.6832 5 1 7 4 54.62 1.48 1.6803 -8 0 4 2 55.60 1.29 1.6529 2 4 2 4 55.85 4.67 1.6461 6 2 5 4 56.57 1.98 1.6269 -7 1 6 4 57.44 1.08 1.6044 8 2 0 4 57.44 1.07 1.6044 -8 2 1 4 57.72 1.55 1.5972 -5 3 5 4 58.08 3.31 1.5883 8 2 1 4 58.27 1.06 1.5834 0 0 10 2 58.66 1.16 1.5738 -6 0 8 2 58.79 3.29 1.5708 0 2 9 4 58.96 1.32 1.5665 -4 4 1 4 59.00 1.96 1.5656 -2 4 4 4 59.01 1.99 1.5653 9 1 0 4 59.28 1.47 1.5589 4 4 1 4 59.35 2.20 1.5570 -8 2 3 4 59.41 6.86 1.5558 -3 3 7 4 59.57 1.49 1.5520 -9 1 2 4 59.57 3.55 1.5518 5 1 8 4 59.69 1.01 1.5490 5 3 5 4 60.38 3.52 1.5331 4 4 2 4 60.49 2.03 1.5304 7 3 1 4 60.66 1.26 1.5265 1 1 10 4 60.78 2.99 1.5238 -9 1 3 4 61.73 1.79 1.5027 -2 4 5 4 62.10 3.00 1.4947 -3 1 10 4 62.60 2.55 1.4840 -9 1 4 4 62.71 2.34 1.4816 -4 0 10 2 63.49 3.54 1.4652 7 3 3 4 63.87 6.57 1.4575 6 2 7 4 64.76 2.07 1.4396 -7 1 8 4 65.86 1.27 1.4182 7 3 4 4 65.89 1.05 1.4176 2 4 6 4 66.66 1.22 1.4030 8 2 5 4 67.35 3.97 1.3903 1 3 9 4 67.36 3.39 1.3902 5 3 7 4 67.46 1.71 1.3884 1 5 0 4 67.91 1.20 1.3802 -9 1 6 4 68.56 1.14 1.3688 -1 5 2 4 68.85 1.29 1.3636 -3 3 9 4 69.45 2.03 1.3533 6 4 3 4 69.51 1.27 1.3523 -7 1 9 4 71.41 1.19 1.3210 -2 2 11 4 71.50 2.29 1.3195 0 0 12 2 71.62 3.10 1.3176 3 5 2 4 71.68 1.74 1.3166 6 4 4 4 71.95 2.11 1.3123 -1 5 4 4 72.03 2.17 1.3111 -10 2 3 4 72.79 2.52 1.2993 -10 0 6 2 72.99 2.31 1.2963 -9 3 3 4 74.72 3.21 1.2704 -4 2 11 4 75.82 1.55 1.2547 8 4 0 4 75.82 1.06 1.2547 -8 4 1 4 76.48 2.01 1.2455 -5 5 2 4 76.86 1.19 1.2403 -9 3 5 4 76.98 1.24 1.2387 10 0 6 2 77.26 1.03 1.2349 3 1 12 4 77.78 1.78 1.2280 4 2 11 4 81.07 1.16 1.1862 -4 4 9 4 81.11 1.54 1.1857 -7 3 9 4 85.09 1.56 1.1401 -12 2 1 4 87.13 1.26 1.1186 9 3 7 4 88.29 1.08 1.1069 11 3 3 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.