# generated using pymatgen
data_Si216Br
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   16.40618400
_cell_length_b   16.40618400
_cell_length_c   16.40618400
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   90.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Si216Br
_chemical_formula_sum   'Si216 Br1'
_cell_volume   4415.93562766
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Si  Si1  1  0.250124  0.251291  0.084396  1
  Si  Si2  1  0.257506  0.252246  0.423638  1
  Si  Si3  1  0.250228  0.250179  0.750291  1
  Si  Si4  1  0.250616  0.583810  0.083308  1
  Si  Si5  1  0.251202  0.585186  0.417768  1
  Si  Si6  1  0.250612  0.583740  0.750492  1
  Si  Si7  1  0.249107  0.917654  0.083068  1
  Si  Si8  1  0.249959  0.917488  0.416078  1
  Si  Si9  1  0.250445  0.916744  0.749414  1
  Si  Si10  1  0.583148  0.250100  0.082852  1
  Si  Si11  1  0.583691  0.250208  0.416807  1
  Si  Si12  1  0.582755  0.250345  0.749167  1
  Si  Si13  1  0.583608  0.583351  0.083104  1
  Si  Si14  1  0.584604  0.584138  0.416937  1
  Si  Si15  1  0.583846  0.583397  0.749914  1
  Si  Si16  1  0.582373  0.916255  0.082820  1
  Si  Si17  1  0.583518  0.916891  0.416103  1
  Si  Si18  1  0.583223  0.916596  0.749472  1
  Si  Si19  1  0.906296  0.248294  0.074756  1
  Si  Si20  1  0.916889  0.249524  0.417346  1
  Si  Si21  1  0.916732  0.249866  0.749555  1
  Si  Si22  1  0.916922  0.583165  0.083119  1
  Si  Si23  1  0.917280  0.583252  0.416173  1
  Si  Si24  1  0.917225  0.582567  0.750173  1
  Si  Si25  1  0.915596  0.914430  0.081681  1
  Si  Si26  1  0.917313  0.917027  0.416329  1
  Si  Si27  1  0.916403  0.915673  0.748358  1
  Si  Si28  1  0.996420  0.989672  0.988882  1
  Si  Si29  1  0.001450  0.999832  0.333143  1
  Si  Si30  1  0.000044  0.999706  0.666137  1
  Si  Si31  1  0.000713  0.330757  0.001979  1
  Si  Si32  1  0.997165  0.340333  0.339982  1
  Si  Si33  1  0.000305  0.333483  0.666905  1
  Si  Si34  1  0.000190  0.666274  0.999688  1
  Si  Si35  1  0.000367  0.666937  0.333176  1
  Si  Si36  1  0.999996  0.665916  0.666326  1
  Si  Si37  1  0.332972  0.000254  0.999807  1
  Si  Si38  1  0.331784  0.001577  0.332231  1
  Si  Si39  1  0.333616  0.000004  0.666416  1
  Si  Si40  1  0.333551  0.333450  0.000214  1
  Si  Si41  1  0.336663  0.334975  0.335155  1
  Si  Si42  1  0.333906  0.333691  0.667505  1
  Si  Si43  1  0.333518  0.666834  0.999720  1
  Si  Si44  1  0.334195  0.667887  0.333382  1
  Si  Si45  1  0.333592  0.667042  0.666686  1
  Si  Si46  1  0.665449  0.998982  0.999044  1
  Si  Si47  1  0.666631  0.000031  0.332659  1
  Si  Si48  1  0.666121  0.999483  0.665295  1
  Si  Si49  1  0.666500  0.333079  0.999421  1
  Si  Si50  1  0.666720  0.333480  0.333405  1
  Si  Si51  1  0.667323  0.333338  0.666974  1
  Si  Si52  1  0.666652  0.665827  0.999298  1
  Si  Si53  1  0.667199  0.667263  0.332918  1
  Si  Si54  1  0.666955  0.666558  0.666256  1
  Si  Si55  1  0.248001  0.086014  0.249295  1
  Si  Si56  1  0.250572  0.083668  0.583547  1
  Si  Si57  1  0.249777  0.083304  0.916426  1
  Si  Si58  1  0.261128  0.427058  0.253596  1
  Si  Si59  1  0.251004  0.417781  0.584589  1
  Si  Si60  1  0.250203  0.416505  0.917053  1
  Si  Si61  1  0.250347  0.750484  0.249852  1
  Si  Si62  1  0.250692  0.750935  0.583413  1
  Si  Si63  1  0.250400  0.749868  0.916549  1
  Si  Si64  1  0.583046  0.083281  0.249660  1
  Si  Si65  1  0.583043  0.083404  0.582684  1
  Si  Si66  1  0.582498  0.083057  0.916125  1
  Si  Si67  1  0.583876  0.417028  0.249990  1
  Si  Si68  1  0.584687  0.417266  0.583922  1
  Si  Si69  1  0.583671  0.416746  0.916353  1
  Si  Si70  1  0.583695  0.750856  0.250032  1
  Si  Si71  1  0.583793  0.750222  0.583062  1
  Si  Si72  1  0.583347  0.749665  0.916381  1
  Si  Si73  1  0.910072  0.076406  0.252796  1
  Si  Si74  1  0.916554  0.083181  0.583282  1
  Si  Si75  1  0.914885  0.081759  0.913332  1
  Si  Si76  1  0.916879  0.416915  0.248587  1
  Si  Si77  1  0.917346  0.416757  0.583345  1
  Si  Si78  1  0.917780  0.415202  0.918159  1
  Si  Si79  1  0.916861  0.749767  0.249609  1
  Si  Si80  1  0.917076  0.749494  0.582841  1
  Si  Si81  1  0.916634  0.748826  0.915843  1
  Si  Si82  1  0.963624  0.130998  0.134030  1
  Si  Si83  1  0.000286  0.167025  0.500968  1
  Si  Si84  1  0.999760  0.166037  0.832514  1
  Si  Si85  1  0.000784  0.500685  0.166781  1
  Si  Si86  1  0.000506  0.502560  0.502290  1
  Si  Si87  1  0.000309  0.499127  0.834030  1
  Si  Si88  1  0.999853  0.832731  0.165807  1
  Si  Si89  1  0.000267  0.833289  0.499799  1
  Si  Si90  1  0.999295  0.829515  0.829309  1
  Si  Si91  1  0.333583  0.167772  0.166826  1
  Si  Si92  1  0.338022  0.166517  0.504027  1
  Si  Si93  1  0.333427  0.166664  0.833261  1
  Si  Si94  1  0.339881  0.506068  0.165683  1
  Si  Si95  1  0.334130  0.500659  0.500436  1
  Si  Si96  1  0.333572  0.500146  0.833743  1
  Si  Si97  1  0.332891  0.834056  0.166201  1
  Si  Si98  1  0.333598  0.834221  0.499611  1
  Si  Si99  1  0.333270  0.833280  0.832975  1
  Si  Si100  1  0.666094  0.166273  0.165944  1
  Si  Si101  1  0.666795  0.166698  0.499919  1
  Si  Si102  1  0.664279  0.165803  0.830722  1
  Si  Si103  1  0.667004  0.499965  0.166326  1
  Si  Si104  1  0.667657  0.500314  0.499997  1
  Si  Si105  1  0.667123  0.499642  0.832907  1
  Si  Si106  1  0.665650  0.832305  0.165619  1
  Si  Si107  1  0.666841  0.833204  0.499092  1
  Si  Si108  1  0.666401  0.832820  0.832626  1
  Si  Si109  1  0.115951  0.285798  0.286432  1
  Si  Si110  1  0.084045  0.250473  0.583910  1
  Si  Si111  1  0.083215  0.248972  0.916429  1
  Si  Si112  1  0.084210  0.584019  0.250169  1
  Si  Si113  1  0.084420  0.584455  0.584388  1
  Si  Si114  1  0.083820  0.582711  0.917101  1
  Si  Si115  1  0.083250  0.916042  0.249243  1
  Si  Si116  1  0.083719  0.916765  0.583002  1
  Si  Si117  1  0.084307  0.910611  0.910137  1
  Si  Si118  1  0.417498  0.250734  0.250250  1
  Si  Si119  1  0.419306  0.250946  0.585693  1
  Si  Si120  1  0.416818  0.250183  0.916600  1
  Si  Si121  1  0.420716  0.587234  0.250637  1
  Si  Si122  1  0.417369  0.583930  0.583593  1
  Si  Si123  1  0.417084  0.583453  0.916791  1
  Si  Si124  1  0.415934  0.917651  0.249716  1
  Si  Si125  1  0.417096  0.917143  0.582925  1
  Si  Si126  1  0.416271  0.916628  0.916423  1
  Si  Si127  1  0.749070  0.249699  0.249674  1
  Si  Si128  1  0.750200  0.250107  0.583272  1
  Si  Si129  1  0.746019  0.250194  0.912004  1
  Si  Si130  1  0.750235  0.583469  0.249708  1
  Si  Si131  1  0.750880  0.583532  0.583201  1
  Si  Si132  1  0.750438  0.582510  0.916435  1
  Si  Si133  1  0.747741  0.914204  0.249547  1
  Si  Si134  1  0.750023  0.916428  0.582323  1
  Si  Si135  1  0.749565  0.916066  0.915908  1
  Si  Si136  1  0.164113  0.000719  0.165489  1
  Si  Si137  1  0.166944  0.000577  0.499685  1
  Si  Si138  1  0.166873  0.999655  0.832280  1
  Si  Si139  1  0.180640  0.347471  0.169940  1
  Si  Si140  1  0.168010  0.334348  0.501618  1
  Si  Si141  1  0.166789  0.333104  0.833791  1
  Si  Si142  1  0.167247  0.667089  0.166407  1
  Si  Si143  1  0.167246  0.667873  0.500571  1
  Si  Si144  1  0.166845  0.666376  0.833569  1
  Si  Si145  1  0.499600  0.000210  0.166215  1
  Si  Si146  1  0.500122  0.000075  0.499035  1
  Si  Si147  1  0.499557  0.999653  0.832858  1
  Si  Si148  1  0.500664  0.333751  0.166527  1
  Si  Si149  1  0.501729  0.333870  0.501031  1
  Si  Si150  1  0.500174  0.333389  0.833264  1
  Si  Si151  1  0.501976  0.668824  0.165994  1
  Si  Si152  1  0.500469  0.667137  0.499809  1
  Si  Si153  1  0.500174  0.666575  0.833017  1
  Si  Si154  1  0.829649  0.995993  0.164986  1
  Si  Si155  1  0.833597  0.000135  0.499343  1
  Si  Si156  1  0.831890  0.998690  0.830754  1
  Si  Si157  1  0.832832  0.331899  0.166360  1
  Si  Si158  1  0.833630  0.333411  0.499978  1
  Si  Si159  1  0.833922  0.333109  0.833215  1
  Si  Si160  1  0.833522  0.666482  0.166282  1
  Si  Si161  1  0.833823  0.666584  0.499282  1
  Si  Si162  1  0.833326  0.665780  0.832788  1
  Si  Si163  1  0.080081  0.069297  0.069337  1
  Si  Si164  1  0.083650  0.084866  0.417196  1
  Si  Si165  1  0.083471  0.083016  0.749353  1
  Si  Si166  1  0.084502  0.416052  0.085866  1
  Si  Si167  1  0.085063  0.420756  0.420362  1
  Si  Si168  1  0.083788  0.416529  0.750378  1
  Si  Si169  1  0.083636  0.749673  0.082770  1
  Si  Si170  1  0.083712  0.750250  0.416505  1
  Si  Si171  1  0.083980  0.747958  0.748102  1
  Si  Si172  1  0.416201  0.083683  0.083210  1
  Si  Si173  1  0.416770  0.083635  0.416077  1
  Si  Si174  1  0.416717  0.083456  0.749811  1
  Si  Si175  1  0.417750  0.417090  0.083084  1
  Si  Si176  1  0.419278  0.418056  0.418074  1
  Si  Si177  1  0.417111  0.417140  0.750433  1
  Si  Si178  1  0.416480  0.750435  0.083169  1
  Si  Si179  1  0.417254  0.750946  0.416709  1
  Si  Si180  1  0.417017  0.750171  0.749809  1
  Si  Si181  1  0.748438  0.082402  0.082033  1
  Si  Si182  1  0.749998  0.083404  0.416331  1
  Si  Si183  1  0.748957  0.082888  0.748309  1
  Si  Si184  1  0.750338  0.416170  0.083075  1
  Si  Si185  1  0.750598  0.416616  0.416362  1
  Si  Si186  1  0.750959  0.416669  0.749891  1
  Si  Si187  1  0.749465  0.748880  0.082767  1
  Si  Si188  1  0.750764  0.750146  0.416181  1
  Si  Si189  1  0.750241  0.749609  0.749570  1
  Si  Si190  1  0.165638  0.165474  0.999894  1
  Si  Si191  1  0.175262  0.168510  0.343749  1
  Si  Si192  1  0.167140  0.166690  0.666879  1
  Si  Si193  1  0.166946  0.499111  0.000907  1
  Si  Si194  1  0.168369  0.502349  0.334430  1
  Si  Si195  1  0.167181  0.500487  0.667644  1
  Si  Si196  1  0.166755  0.832910  0.999395  1
  Si  Si197  1  0.166878  0.833544  0.333132  1
  Si  Si198  1  0.166869  0.833412  0.666483  1
  Si  Si199  1  0.499759  0.166619  0.999807  1
  Si  Si200  1  0.500422  0.166897  0.333297  1
  Si  Si201  1  0.500849  0.166421  0.667229  1
  Si  Si202  1  0.500683  0.499981  0.999550  1
  Si  Si203  1  0.501668  0.501120  0.333590  1
  Si  Si204  1  0.500497  0.500187  0.666796  1
  Si  Si205  1  0.499552  0.833010  0.999342  1
  Si  Si206  1  0.499802  0.834197  0.332788  1
  Si  Si207  1  0.500105  0.833374  0.666181  1
  Si  Si208  1  0.826435  0.164481  0.992525  1
  Si  Si209  1  0.832683  0.167218  0.333072  1
  Si  Si210  1  0.833243  0.166516  0.666370  1
  Si  Si211  1  0.833960  0.499235  0.000058  1
  Si  Si212  1  0.833653  0.499720  0.332692  1
  Si  Si213  1  0.833870  0.499860  0.666499  1
  Si  Si214  1  0.832282  0.831557  0.998828  1
  Si  Si215  1  0.833872  0.833464  0.332706  1
  Si  Si216  1  0.833081  0.832633  0.665430  1
  Br  Br217  1  0.077075  0.208335  0.173022  1
