Solid-State Structure and Solution Behavior of Eight-Coordinate Sm(III) Poly(pyrazolyl)borate Compounds
Irene Lopes; Anna C. Hillier; Sung Ying Liu; Ângela Domingos; José Ascenso; Adelino Galvão; Andrea Sella; Noémia Marques; Inorganic Chemistry 40 (2001) 1116–1125; doi:10.1021/ic001056x

data_4319396
_publ_section_title
;
 Solid-State Structure and Solution Behavior of Eight-Coordinate Sm(III)
 Poly(pyrazolyl)borate Compounds
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              1116
_journal_page_last               1125
_journal_paper_doi               10.1021/ic001056x
_journal_volume                  40
_journal_year                    2001
_chemical_formula_structural     '[Sm(HB(3,5Me2pz)3)2(SC5H4N)].3C6H6'
_chemical_formula_sum            'C53 H66 B2 N13 S Sm'
_chemical_formula_weight         1089.22
_chemical_name_common            'Bis Tp* samarium pyridine tiolate'
_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
_cell_angle_alpha                82.65(2)
_cell_angle_beta                 89.32(2)
_cell_angle_gamma                86.61(2)
_cell_formula_units_Z            2
_cell_length_a                   10.835(3)
_cell_length_b                   15.026(4)
_cell_length_c                   16.873(4)
_cell_measurement_reflns_used    25
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      11.8
_cell_measurement_theta_min      7.2
_cell_volume                     2719.7(12)
_computing_cell_refinement       'CAD4 software(Enraf-Nonius,1989)'
_computing_data_collection       'CAD4 software(Enraf-Nonius,1989)'
_computing_data_reduction        process-MolEN(Fair,1990)
_computing_molecular_graphics    ORTEP(Johnson,1976)
_computing_structure_refinement  'SHELXL-93 (Sheldrick, 1993)'
_computing_structure_solution    'SHELXS-86 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measurement_device       CAD4-Enraf-Nonius
_diffrn_measurement_method       \w/2\qscans
_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  0.0740
_diffrn_reflns_av_sigmaI/netI    0.1727
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            10101
_diffrn_reflns_theta_max         24.98
_diffrn_reflns_theta_min         1.71
_diffrn_standards_decay_%        8.9
_diffrn_standards_interval_time  60
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu    1.166
_exptl_absorpt_correction_T_max  0.9988
_exptl_absorpt_correction_T_min  0.9331
_exptl_absorpt_correction_type   'empirical via \y-scan North et al(1968)'
_exptl_crystal_colour            pale_yellow
_exptl_crystal_density_diffrn    1.330
_exptl_crystal_density_meas      ?
_exptl_crystal_description       block
_exptl_crystal_F_000             1126
_exptl_crystal_size_max          0.54
_exptl_crystal_size_mid          0.21
_exptl_crystal_size_min          0.20
_refine_diff_density_max         1.094
_refine_diff_density_min         -0.950
_refine_diff_density_rms         0.148
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_all   1.111
_refine_ls_goodness_of_fit_obs   1.187
_refine_ls_hydrogen_treatment    riding
_refine_ls_matrix_type           full
_refine_ls_number_parameters     631
_refine_ls_number_reflns         8292
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.237
_refine_ls_restrained_S_obs      1.187
_refine_ls_R_factor_all          0.1809
_refine_ls_R_factor_obs          0.0950
_refine_ls_shift/esd_max         0.001
_refine_ls_shift/esd_mean        0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0517P)^2^+15.1775P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_all         0.2372
_refine_ls_wR_factor_obs         0.1711
_reflns_number_observed          5569
_reflns_number_total             9547
_reflns_observed_criterion       >2sigma(I)
_cod_data_source_file            ic001056x_2.cif
_cod_data_source_block           smtiol
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'not measured' was changed to '?'
- the value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 3008 2015-01-20 13:52:24Z robertas 

The following automatic conversions were performed:

'_refine_ls_weighting_scheme' value 'calc
w=1/[\s^2^(Fo^2^)+(0.0517P)^2^+15.1775P] 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^)+(0.0517P)^2^+15.1775P] where P=(Fo^2^+2Fc^2^)/3'.

Automatic conversion script
Id: cif_fix_values 3143 2015-03-26 13:38:13Z robertas 
;
_cod_database_code               4319396