Crystallization of New Samarium Polyborates
Zheng Ying Wu; Paula Brandao; Zhi Lin; Inorganic Chemistry 51 (2012) 3088–3093; doi:10.1021/ic202516z

data_4328541
_publ_section_title
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 Crystallization of New Samarium Polyborates
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              3088
_journal_page_last               3093
_journal_paper_doi               10.1021/ic202516z
_journal_volume                  51
_journal_year                    2012
_chemical_formula_sum            'B7 H8 O16 Sm'
_chemical_formula_weight         490.08
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                94.746(4)
_cell_angle_beta                 99.049(4)
_cell_angle_gamma                101.916(4)
_cell_formula_units_Z            2
_cell_length_a                   6.8185(4)
_cell_length_b                   7.1522(5)
_cell_length_c                   12.6013(7)
_cell_measurement_temperature    150(2)
_cell_volume                     589.57(6)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'PLATON (Spek, 2008)'
_computing_publication_material  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.987
_diffrn_measured_fraction_theta_max 0.987
_diffrn_measurement_device_type  CCD
_diffrn_measurement_method       'omega and phi scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0471
_diffrn_reflns_av_sigmaI/netI    0.0602
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            13104
_diffrn_reflns_theta_full        33.21
_diffrn_reflns_theta_max         33.21
_diffrn_reflns_theta_min         3.24
_diffrn_standards_interval_count 0.5
_diffrn_standards_interval_time  30
_exptl_absorpt_coefficient_mu    5.079
_exptl_absorpt_correction_T_max  0.9510
_exptl_absorpt_correction_T_min  0.2358
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    2.761
_exptl_crystal_description       needle
_exptl_crystal_F_000             466
_exptl_crystal_size_max          0.40
_exptl_crystal_size_mid          0.01
_exptl_crystal_size_min          0.01
_refine_diff_density_max         2.338
_refine_diff_density_min         -1.699
_refine_diff_density_rms         0.260
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.076
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     241
_refine_ls_number_reflns         4473
_refine_ls_number_restraints     6
_refine_ls_restrained_S_all      1.076
_refine_ls_R_factor_all          0.0437
_refine_ls_R_factor_gt           0.0342
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0358P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0747
_refine_ls_wR_factor_ref         0.0782
_reflns_number_gt                3919
_reflns_number_total             4473
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic202516z_si_002.cif
_cod_data_source_block           compound1
_cod_depositor_comments
;
The following automatic conversions were performed:

'_refine_ls_weighting_scheme' value 'calc
w=1/[\s^2^(Fo^2^)+(0.0358P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3' was
changed to 'calc'. New tag '_refine_ls_weighting_details' was
created. The value of the new tag was set to
'w=1/[\s^2^(Fo^2^)+(0.0358P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'.

Automatic conversion script
Id: cif_fix_values 3143 2015-03-26 13:38:13Z robertas 
;
_cod_original_formula_sum        'H8 B7 O16 Sm'
_cod_database_code               4328541