Institute of Experimental Mineralogy Russian Academy of Sciences ------------------------------------------------- 142432, Chernogolovka, Moscow district A.V. Chichagov +7(496)52-22320 *** *** W W W - X R A Y P O L *** *********************** FLORENSOVITE 2, syn, f-sulfospinelides, g-kalininite CuCr(2)S(4) Cubic F d3m Z = 8 Fd3m 5 .9 .1907 Ref.Str.: Riedel E., Karl R., Rackwitz R. (1981) * J. Solid State Chem., 40, 255-265 Reserv: N.A.D. Initial data from BDM-file Lattice parameters (cub. angs.,degr.): a = 9.81 alpha = 90.0 b = 9.81 beta = 90.0 c = 9.81 gamma = 90.0 Unit cell volume (cub. angs.) = 944.08 Molar volume ( cub.cm/mol.) = 71.08 Co-ordinates, thermal parameters, occupation for atomic positions: NoP x/a y/b z/c B(j) atom / occupation 1 0.0 0.0 0.0 0.0 Cu = 1.00 2 0.625 0.625 0.625 0.0 Cr = 1.00 3 0.383 0.383 0.383 0.0 S = 1.00 Co-ordinates for all atomic positions : No NoP x/a y/b z/c 1 1 0.0 0.0 0.0 2 2 0.625 0.625 0.625 3 3 0.383 0.383 0.383 4 1 0.75 0.75 0.25 5 1 0.0 0.5 0.5 6 1 0.25 0.75 0.75 7 2 0.125 0.375 0.875 8 2 0.375 0.875 0.125 9 2 0.875 0.125 0.375 10 3 0.367 0.133 0.633 11 3 0.617 0.117 0.883 12 3 0.633 0.367 0.133 13 1 0.75 0.25 0.75 14 1 0.5 0.0 0.5 15 2 0.125 0.875 0.375 16 2 0.875 0.375 0.125 17 2 0.375 0.125 0.875 18 3 0.367 0.633 0.133 19 3 0.117 0.617 0.883 20 3 0.133 0.367 0.633 21 1 0.25 0.25 0.25 22 1 0.5 0.5 0.0 23 2 0.375 0.375 0.625 24 2 0.375 0.625 0.375 25 2 0.125 0.625 0.125 26 2 0.875 0.625 0.875 27 2 0.125 0.125 0.625 28 2 0.625 0.375 0.375 29 2 0.625 0.125 0.125 30 2 0.625 0.875 0.875 31 2 0.875 0.875 0.625 32 3 0.617 0.617 0.383 33 3 0.133 0.867 0.133 34 3 0.883 0.383 0.883 35 3 0.633 0.867 0.633 36 3 0.883 0.883 0.383 37 3 0.867 0.133 0.133 38 3 0.383 0.883 0.883 39 3 0.867 0.633 0.633 40 3 0.117 0.117 0.383 41 3 0.383 0.617 0.617 42 3 0.617 0.383 0.617 43 3 0.133 0.633 0.367 44 3 0.867 0.367 0.367 45 3 0.117 0.383 0.117 46 3 0.883 0.617 0.117 47 3 0.367 0.367 0.867 48 3 0.633 0.633 0.867 49 3 0.617 0.883 0.117 50 3 0.383 0.117 0.117 51 3 0.367 0.867 0.367 52 3 0.633 0.133 0.367 53 3 0.867 0.867 0.867 54 3 0.133 0.133 0.867 55 3 0.883 0.117 0.617 56 3 0.117 0.883 0.617 X-ray density (g/cm cub.) = 4.16 MU (1/cm) = 875.607 Mass attenuation coefficient (cm**2/g) = 210.452 Selected interatomic distances (cation-anion,anion-anion): NoP Atom Rad.sph. C.N. Distance NoP N. (angs.) (angs.) 1 Cu 3.36 4 2.2599 3 2.2599 3 2.2599 3 2.2599 3 2 Cr 3.18 6 2.3766 3 2.3766 3 2.3766 3 2.3766 3 2.3766 3 2.3766 3 3 S 4.368 12 3.4719 3 3.4719 3 3.4719 3 3.4719 3 3.2464 3 3.6903 3 3.2464 3 3.2464 3 3.4719 3 3.6903 3 3.6903 3 3.4719 3 X-ray diffraction powder data (II), X-Ray W.L. = 1.78892(angs.): No H K L Theta 2*Theta S LPG MF F I int. ( degree ) *100 1 1 1 1 9.087 18.173 0.088 77.26 8 54.7 207.7 2 2 2 0 14.945 29.89 0.144 27.26 12 217.1 1729.7 3 1 1 3 17.602 35.204 0.169 19.13 24 292.3 4401.9 4 2 2 2 18.412 36.824 0.177 17.33 8 65.6 67.0 5 4 0 0 21.39 42.78 0.204 12.42 6 433.2 1569.8 6 3 3 1 23.418 46.836 0.222 10.13 24 42.0 48.1 7 4 2 0 24.064 48.129 0.228 9.52 24 0.0 0.0 8 2 2 4 26.531 53.062 0.25 7.62 24 190.3 743.4 9 1 1 5 28.28 56.559 0.265 6.6 24 316.6 1780.5 10 3 3 3 28.28 56.559 0.265 6.6 8 194.9 224.8 11 4 4 0 31.05 62.1 0.288 5.35 12 714.4 3675.0 12 5 3 1 32.644 65.288 0.302 4.79 48 10.9 3.1 13 4 4 2 33.166 66.333 0.306 4.63 24 11.4 1.6 14 6 2 0 35.216 70.432 0.322 4.09 24 170.6 320.7 15 3 3 5 36.719 73.439 0.334 3.77 24 231.0 542.0 16 2 2 6 37.215 74.43 0.338 3.68 24 36.2 13.0 17 4 4 4 39.176 78.352 0.353 3.36 8 293.4 260.0 18 1 1 7 40.628 81.256 0.364 3.18 24 48.1 19.8 19 5 5 1 40.628 81.256 0.364 3.18 24 54.7 25.6 20 6 4 0 41.109 82.218 0.368 3.13 24 0.0 0.0 21 6 4 2 43.025 86.05 0.381 2.95 48 173.8 480.1 22 5 5 3 44.455 88.911 0.391 2.86 24 256.9 507.7 23 7 3 1 44.455 88.911 0.391 2.86 48 160.6 397.0 X-ray diffraction powder data (I)...X-Ray wave length = 1.78892 (angs.): No H K L Theta 2*Theta d I int I int.n. I p.h.n. H(Si) ( degree ) (angstrem) *100 *100 1 1 1 1 9.087 18.173 5.66381 207.7 4.7 4.8 5.6 2 2 2 0 14.945 29.89 3.46836 1729.7 39.3 39.5 5.6 3 1 1 3 17.602 35.204 2.95783 4401.9 100.0 100.0 5.7 4 2 2 2 18.412 36.824 2.8319 67.0 1.5 1.5 5.7 5 4 0 0 21.39 42.78 2.4525 1569.8 35.7 35.4 5.7 6 3 3 1 23.418 46.836 2.25057 48.1 1.1 1.1 5.7 7 2 2 4 26.531 53.062 2.00246 743.4 16.9 16.6 5.8 8 1 1 5 28.28 56.559 1.88794 2005.3 45.6 44.5 5.8 9 4 4 0 31.05 62.1 1.73418 3675.0 83.5 80.8 5.8 10 6 2 0 35.216 70.432 1.5511 320.7 7.3 7.0 5.9 11 3 3 5 36.719 73.439 1.49601 542.0 12.3 11.7 6.0 12 4 4 4 39.176 78.352 1.41595 260.0 5.9 5.6 6.0 13 5 5 1 40.628 81.256 1.37367 45.4 1.0 1.0 6.1 14 6 4 2 43.025 86.05 1.31092 480.1 10.9 10.1 6.1 15 5 5 3 44.455 88.911 1.27715 904.7 20.6 18.8 6.2 Reference: Chichagov A.V. et al. Information-Calculating System on Crystal Structure Data of Minerals (MINCRYST) - Kristallographiya, v.35, n.3, 1990, p.610-616 (in Russian) |