# Supplementary Material (ESI) for Physical Chemistry Chemical Physics # This journal is (c) The Owner Societies 2010 #====================================================================== # CRYSTAL DATA #---------------------------------------------------------------------- _chemical_formula_structural 'Si P' _cell_length_a 4.390080 _cell_length_b 6.364399 _cell_length_c 4.797208 _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _symmetry_space_group_name_H-M 'C m c m' _symmetry_Int_Tables_number 63 loop_ _atom_site_label _atom_site_type_symbol _atom_site_occupancy _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_thermal_displace_type _atom_site_B_iso_or_equiv SI1 Si 1.0 0.50000 0.82477 0.25000 Biso 1.000 P1 P 1.0 0.50000 0.78392 0.75000 Biso 1.000