Ylid
      Christensen A T, Thom E
      Acta Crystallographica B27 (1971) 581-586
      The crystal structure of 2-dimenthylsulfuranylidene-1,3-indanedione
      _database_code_amcsd 0009387

      CELL PARAMETERS:   18.3310   9.0120   5.9490   90.000   90.000   90.000
      SPACE GROUP: P2_12_12_1
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    982.769
      Density (g/cm3):      1.394
      MAX. ABS. INTENSITY / VOLUME**2:      2.671792786    
      RIR:      0.624
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                 9.65         17.60        9.1655    2   0   0         2
                10.94         31.25        8.0875    1   1   0         4
                13.78         83.23        6.4260    2   1   0         4
                15.66         13.07        5.6585    1   0   1         4
                17.54         18.10        5.0574    3   1   0         4
                17.77          3.33        4.9900    2   0   1         4
                17.87          1.49        4.9648    0   1   1         4
                18.51         55.48        4.7922    1   1   1         4
                19.37          6.18        4.5827    4   0   0         2
                20.29         16.35        4.3757    1   2   0         4
                20.34         96.71        4.3655    2   1   1         4
                20.84         21.92        4.2625    3   0   1         4
                21.76          3.24        4.0849    4   1   0         4
                21.98         73.34        4.0437    2   2   0         4
                23.08        100.00        3.8532    3   1   1         4
                25.27         11.21        3.5249    1   2   1         4
                26.24          4.35        3.3959    5   1   0         4
                26.47         26.47        3.3675    4   1   1         4
                26.66         45.10        3.3443    2   2   1         4
                27.77          1.60        3.2130    4   2   0         4
                28.60          6.26        3.1211    5   0   1         4
                28.83          1.53        3.0965    3   2   1         4
                30.04          7.49        2.9745    0   0   2         2
                30.31         11.18        2.9492    5   1   1         4
                30.44          1.47        2.9361    1   0   2         4
                30.90          7.14        2.8934    6   1   0         4
                31.46          4.69        2.8438    5   2   0         4
                31.62          7.72        2.8292    2   0   2         4
                31.65         21.85        2.8270    4   2   1         4
                31.68          2.02        2.8246    0   1   2         4
                33.19         13.55        2.6993    2   1   2         4
                33.42          5.21        2.6815    0   3   1         4
                33.51         10.84        2.6744    3   0   2         4
                34.47          3.51        2.6020    6   1   1         4
                34.86         15.36        2.5736    2   3   1         4
                34.97         14.01        2.5657    5   2   1         4
                35.70          2.73        2.5147    7   1   0         4
                35.74          1.14        2.5124    4   3   0         4
                36.53          1.87        2.4600    1   2   2         4
                36.60          3.84        2.4555    3   3   1         4
                37.40          3.17        2.4046    4   1   2         4
                37.53          5.35        2.3968    7   0   1         4
                37.54          1.79        2.3961    2   2   2         4
                38.88          6.67        2.3163    7   1   1         4
                38.91          6.92        2.3144    4   3   1         4
                39.17          3.34        2.2999    3   2   2         4
                40.02          1.71        2.2530    0   4   0         2
                40.31          3.06        2.2375    5   1   2         4
                40.33          5.92        2.2362    1   4   0         4
                41.36          4.21        2.1827    4   2   2         4
                42.73          1.14        2.1161    7   2   1         4
                42.78          1.14        2.1139    3   4   0         4
                42.78          3.51        2.1136    0   3   2         4
                43.50          2.56        2.0805    8   1   1         4
                43.64          5.51        2.0740    6   1   2         4
                44.05          5.77        2.0555    5   2   2         4
                44.10          2.11        2.0534    2   4   1         4
                45.54          1.31        1.9919    3   4   1         4
                45.98          1.28        1.9740    7   3   0         4
                47.04          3.67        1.9318    8   2   1         4
                47.16          1.18        1.9270    9   0   1         4
                47.17          1.17        1.9266    6   2   2         4
                47.19          1.79        1.9260    1   1   3         4
                47.34          2.90        1.9204    7   1   2         4
                47.36          1.36        1.9193    4   3   2         4
                47.50          2.18        1.9143    4   4   1         4
                48.30          1.15        1.8844    9   1   1         4
                48.60          1.82        1.8735    7   3   1         4
                49.74          1.20        1.8331   10   0   0         2
                52.22          4.30        1.7518   10   0   1         4
                52.46          3.60        1.7442    5   0   3         4
                52.66          2.73        1.7382    6   3   2         4
                52.78          1.19        1.7345    6   4   1         4
                53.09          2.42        1.7250    0   5   1         4
                53.15          1.26        1.7231    3   4   2         4
                53.35          1.26        1.7174    1   5   1         4
                54.10          1.39        1.6952    2   5   1         4
                54.37          2.24        1.6875    4   2   3         4
                55.34          1.05        1.6601    3   5   1         4
                55.90          4.21        1.6447    7   3   2         4
                57.05          1.47        1.6144    4   5   1         4
                57.11          1.15        1.6128    5   4   2         4
                58.37          1.16        1.5809    7   0   3         4
                61.36          1.47        1.5109    9   4   0         4
                62.10          1.27        1.4947    3   5   2         4
                62.23          1.08        1.4917    7   2   3         4
                62.38          1.02        1.4885    0   4   3         4
                62.73          1.11        1.4811    7   4   2         4
                63.29          1.14        1.4693    2   4   3         4
                64.29          1.24        1.4489    2   1   4         4
                65.72          1.15        1.4208    9   0   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.