(NH4)2HCr3AsO13 Averbuch-Pouchot M Acta Crystallographica B34 (1978) 3350-3351 Structure du tris(chromato)arsenate de diammonium-hydrogene, (NH4)2HCr3AsO13: mise en evidence d'un nouvel anion (Cr3AsO13)^3-^ _cod_database_code 1008032 _database_code_amcsd 0015979 CELL PARAMETERS: 14.0200 9.4900 9.5700 90.000 93.120 90.000 SPACE GROUP: P2_1/c X-RAY WAVELENGTH: 1.541838 Cell Volume: 1271.399 Density (g/cm3): 2.439 MAX. ABS. INTENSITY / VOLUME**2: 7.590736288 RIR: 1.013 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 6.31 48.41 13.9992 1 0 0 2 11.26 96.50 7.8552 1 1 0 4 12.65 25.89 6.9996 2 0 0 2 13.15 7.59 6.7336 0 1 1 4 14.38 1.16 6.1611 -1 1 1 4 14.82 44.12 5.9792 1 1 1 4 15.73 31.50 5.6331 2 1 0 4 17.93 7.55 4.9484 -2 1 1 4 18.57 24.67 4.7779 0 0 2 2 18.63 1.13 4.7623 2 1 1 4 18.70 5.70 4.7450 0 2 0 2 19.02 20.13 4.6664 3 0 0 2 19.30 100.00 4.5990 -1 0 2 2 19.76 2.63 4.4939 1 2 0 4 19.96 11.01 4.4484 1 0 2 2 20.81 12.41 4.2676 0 1 2 4 21.47 38.29 4.1386 -1 1 2 4 21.71 3.09 4.0943 -1 2 1 4 21.95 17.15 4.0502 -2 0 2 2 22.00 53.16 4.0395 1 2 1 4 22.07 9.78 4.0278 1 1 2 4 22.64 13.15 3.9276 2 2 0 4 23.10 56.90 3.8498 2 0 2 2 23.61 2.58 3.7684 3 1 1 4 24.24 92.54 3.6724 -2 2 1 4 24.77 2.69 3.5943 2 2 1 4 24.96 4.63 3.5675 2 1 2 4 25.95 1.37 3.4331 -3 0 2 2 26.47 9.88 3.3668 0 2 2 4 26.80 98.31 3.3271 3 2 0 4 27.00 34.62 3.3024 -1 2 2 4 27.16 20.63 3.2836 4 1 0 4 27.43 5.76 3.2511 3 0 2 2 27.48 9.55 3.2453 1 2 2 4 27.63 5.44 3.2283 -3 1 2 4 28.05 1.30 3.1806 -3 2 1 4 28.28 1.17 3.1553 -4 1 1 4 28.94 8.77 3.0855 1 3 0 4 28.98 11.12 3.0806 -2 2 2 4 29.21 39.35 3.0578 4 1 1 4 29.58 34.89 3.0197 0 1 3 4 29.75 1.71 3.0031 0 3 1 4 29.89 25.40 2.9896 2 2 2 4 29.95 1.75 2.9837 -1 1 3 4 30.55 2.27 2.9260 1 3 1 4 30.84 19.41 2.8996 -4 0 2 2 31.02 5.35 2.8826 2 3 0 4 31.96 6.27 2.7998 5 0 0 2 32.18 3.15 2.7814 -3 2 2 4 32.23 3.48 2.7771 -2 3 1 4 32.28 9.66 2.7731 -4 1 2 4 32.53 1.54 2.7529 4 0 2 2 32.65 1.25 2.7428 2 3 1 4 32.75 1.09 2.7343 -4 2 1 4 33.41 7.95 2.6820 3 2 2 4 33.56 21.35 2.6701 4 2 1 4 33.90 4.90 2.6446 0 2 3 4 33.91 8.01 2.6439 4 1 2 4 33.99 2.02 2.6376 0 3 2 4 34.21 18.36 2.6211 -5 1 1 4 34.25 1.03 2.6184 3 3 0 4 34.41 6.18 2.6063 -1 3 2 4 34.54 9.22 2.5971 -3 1 3 4 34.80 1.21 2.5780 1 3 2 4 35.83 3.38 2.5059 3 3 1 4 36.26 2.58 2.4776 3 1 3 4 36.30 1.01 2.4751 -5 0 2 2 36.31 3.19 2.4742 -4 2 2 4 36.87 1.70 2.4378 2 2 3 4 37.29 2.36 2.4114 5 2 0 4 37.86 3.73 2.3765 -1 0 4 2 37.92 1.22 2.3725 0 4 0 2 38.57 4.40 2.3339 1 0 4 2 38.59 1.75 2.3332 6 0 0 2 38.71 1.61 2.3263 -3 3 2 4 38.87 3.26 2.3167 0 1 4 4 38.95 1.70 2.3125 5 2 1 4 39.07 1.53 2.3053 -1 1 4 4 39.58 1.49 2.2769 -1 4 1 4 39.76 53.11 2.2673 1 4 1 4 39.78 19.39 2.2657 6 1 0 4 39.94 10.09 2.2575 3 2 3 4 40.36 12.25 2.2348 -2 1 4 4 41.13 5.34 2.1945 -5 2 2 4 41.44 2.44 2.1788 2 4 1 4 41.71 3.94 2.1655 2 1 4 4 42.28 1.05 2.1375 -4 3 2 4 42.36 1.15 2.1338 0 2 4 4 42.65 2.43 2.1201 -3 1 4 4 42.76 2.70 2.1149 3 4 0 4 42.79 5.52 2.1133 5 2 2 4 43.22 1.34 2.0934 1 4 2 4 43.28 2.41 2.0904 -6 1 2 4 43.58 1.54 2.0766 4 3 2 4 43.75 11.35 2.0693 -2 2 4 4 44.11 3.19 2.0530 6 0 2 2 44.24 1.06 2.0471 -2 4 2 4 44.57 1.61 2.0327 3 1 4 4 45.51 2.13 1.9931 3 3 3 4 46.40 2.48 1.9569 7 1 0 4 46.53 1.67 1.9518 -3 4 2 4 46.95 1.59 1.9353 -4 4 1 4 47.22 1.43 1.9249 4 0 4 2 47.55 4.25 1.9121 4 4 1 4 47.71 2.01 1.9064 0 3 4 4 47.80 16.15 1.9027 0 4 3 4 47.88 1.88 1.9000 -1 3 4 4 47.95 12.43 1.8974 7 1 1 4 48.10 1.93 1.8917 5 3 2 4 48.30 2.15 1.8842 6 2 2 4 48.37 3.46 1.8816 -7 0 2 2 48.47 5.13 1.8781 1 3 4 4 48.48 3.06 1.8777 6 3 0 4 48.69 9.76 1.8702 -1 1 5 4 48.74 8.35 1.8682 -5 0 4 2 48.90 3.07 1.8626 -4 2 4 4 48.93 2.54 1.8616 0 5 1 4 48.97 1.58 1.8600 -2 3 4 4 50.09 1.02 1.8212 2 4 3 4 50.66 2.98 1.8019 6 1 3 4 50.95 1.53 1.7923 -3 3 4 4 51.01 2.90 1.7902 -6 2 3 4 51.02 4.03 1.7900 -5 4 1 4 51.14 7.10 1.7862 2 1 5 4 51.21 1.76 1.7837 4 2 4 4 51.39 2.50 1.7780 7 1 2 4 51.64 1.28 1.7699 -1 2 5 4 52.13 1.26 1.7545 -1 5 2 4 52.53 4.83 1.7422 3 4 3 4 52.59 1.55 1.7403 5 1 4 4 53.60 9.47 1.7097 -8 1 1 4 54.29 5.10 1.6897 -4 1 5 4 54.31 1.42 1.6891 -6 1 4 4 54.88 1.46 1.6728 -8 0 2 2 55.21 1.21 1.6638 1 4 4 4 55.65 2.99 1.6516 7 3 1 4 55.91 3.60 1.6444 4 3 4 4 56.01 2.02 1.6418 8 2 0 4 56.21 1.25 1.6364 4 5 1 4 56.32 3.36 1.6335 -1 3 5 4 56.43 1.51 1.6305 0 5 3 4 56.62 1.06 1.6255 6 0 4 2 56.94 2.28 1.6172 -7 3 2 4 57.04 1.38 1.6147 -4 2 5 4 57.05 1.55 1.6144 1 5 3 4 57.69 1.08 1.5978 -2 5 3 4 58.11 2.12 1.5874 6 3 3 4 58.34 3.67 1.5817 0 6 0 2 58.56 1.13 1.5763 -7 0 4 2 58.79 5.70 1.5707 0 1 6 4 59.32 3.95 1.5579 -5 5 1 4 59.55 1.93 1.5524 -1 6 1 4 60.69 6.15 1.5259 -2 6 1 4 61.25 1.05 1.5134 -3 1 6 4 61.42 1.61 1.5095 -1 2 6 4 61.44 1.09 1.5091 -4 3 5 4 61.85 3.17 1.5002 7 4 1 4 61.92 1.78 1.4986 -6 4 3 4 61.95 3.75 1.4980 3 6 0 4 62.05 4.37 1.4957 -1 6 2 4 62.39 1.16 1.4883 0 4 5 4 62.47 1.42 1.4866 -1 4 5 4 62.83 4.81 1.4791 5 5 2 4 62.98 2.68 1.4758 7 1 4 4 63.14 3.21 1.4725 1 5 4 4 63.15 1.98 1.4724 6 5 0 4 63.60 2.97 1.4630 2 6 2 4 63.81 1.97 1.4587 -3 2 6 4 64.25 4.28 1.4498 -8 0 4 2 64.35 1.28 1.4477 6 5 1 4 64.57 1.95 1.4434 2 4 5 4 64.82 10.99 1.4384 8 3 2 4 65.50 2.22 1.4250 7 2 4 4 65.63 3.24 1.4225 0 3 6 4 65.74 1.98 1.4205 4 6 1 4 66.14 1.85 1.4129 -1 6 3 4 66.38 1.08 1.4083 8 4 0 4 66.70 1.39 1.4023 -5 1 6 4 66.71 1.43 1.4021 -8 4 1 4 67.05 7.39 1.3958 9 3 0 4 67.31 2.90 1.3910 -4 4 5 4 67.56 2.08 1.3865 -8 2 4 4 67.95 3.77 1.3795 -3 3 6 4 68.60 2.06 1.3680 -9 2 3 4 68.79 3.96 1.3648 -3 6 3 4 69.00 2.49 1.3612 -7 2 5 4 69.05 3.49 1.3603 10 1 1 4 69.19 1.23 1.3578 -9 3 2 4 69.33 3.38 1.3555 7 5 1 4 69.37 3.82 1.3546 9 1 3 4 69.59 1.09 1.3509 7 3 4 4 69.64 3.10 1.3501 -6 0 6 2 69.92 5.47 1.3455 -1 5 5 4 70.09 6.42 1.3426 3 3 6 4 70.23 2.03 1.3402 -2 1 7 4 70.36 2.73 1.3381 1 1 7 4 70.45 1.13 1.3366 -6 1 6 4 70.53 1.39 1.3352 1 7 1 4 71.21 1.14 1.3241 -9 1 4 4 71.51 1.67 1.3193 6 5 3 4 72.06 2.55 1.3106 -10 2 2 4 72.58 1.05 1.3024 -6 6 1 4 72.95 1.18 1.2968 -9 4 1 4 73.29 2.21 1.2917 5 4 5 4 73.85 1.65 1.2833 6 0 6 2 73.98 1.07 1.2813 -7 5 3 4 74.15 1.08 1.2787 2 7 2 4 74.63 1.95 1.2717 6 1 6 4 76.87 1.01 1.2402 1 7 3 4 77.01 1.65 1.2383 4 1 7 4 77.43 1.31 1.2326 -2 7 3 4 77.62 1.06 1.2300 8 5 2 4 78.38 2.81 1.2200 0 5 6 4 78.46 2.62 1.2190 -7 4 5 4 78.76 1.74 1.2151 8 2 5 4 79.10 1.41 1.2107 -7 6 2 4 79.38 1.56 1.2071 -5 6 4 4 79.70 1.24 1.2031 9 5 0 4 80.05 2.08 1.1988 3 7 3 4 81.06 1.74 1.1862 0 8 0 2 81.67 1.70 1.1790 -11 3 1 4 82.10 1.60 1.1739 7 5 4 4 83.46 1.02 1.1582 2 1 8 4 84.31 1.14 1.1487 -1 8 2 4 85.76 1.29 1.1330 11 3 2 4 86.35 1.67 1.1267 -10 2 5 4 87.15 1.11 1.1184 -1 3 8 4 87.73 1.80 1.1125 -9 2 6 4 87.92 1.57 1.1106 7 7 1 4 88.10 2.87 1.1088 -5 4 7 4 88.41 2.38 1.1057 10 3 4 4 88.89 1.29 1.1010 1 5 7 4 89.20 1.55 1.0979 -4 8 2 4 89.52 1.55 1.0948 2 3 8 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.