Monomeric thorium chalcogenolates with bipyridine and terpyridine ligands.
Ringgold, Marissa; Wu, Wen; Stuber, Matthew; Kornienko, Anna Y.; Emge, Thomas J.; Brennan, John G.; Dalton transactions (Cambridge, England : 2003) 47 (2018) 14652–14661; doi:10.1039/c8dt02543f

data_7047684
_publ_section_title
;
 Monomeric thorium chalcogenolates with bipyridine and terpyridine
 ligands.
;
_journal_issue                   41
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              14652
_journal_page_last               14661
_journal_paper_doi               10.1039/c8dt02543f
_journal_volume                  47
_journal_year                    2018
_chemical_formula_sum            'C52 H32 F20 N4 O2 Se4 Th'
_chemical_formula_weight         1672.69
_space_group_crystal_system      monoclinic
_space_group_IT_number           15
_space_group_name_Hall           '-C 2yc'
_space_group_name_H-M_alt        'C 1 2/c 1'
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2018-05-07 deposited with the CCDC.
2018-09-21 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 114.2965(9)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   26.3395(13)
_cell_length_b                   12.7499(6)
_cell_length_c                   17.3963(8)
_cell_measurement_reflns_used    7847
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      30.45
_cell_measurement_theta_min      2.41
_cell_volume                     5324.7(4)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker SMART APEX'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXS-97 (Sheldrick 2008)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Bruker SMART APEX CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0357
_diffrn_reflns_av_unetI/netI     0.0360
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.998
_diffrn_reflns_limit_h_max       37
_diffrn_reflns_limit_h_min       -37
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            31323
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.998
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         30.517
_diffrn_reflns_theta_min         1.697
_exptl_absorpt_coefficient_mu    5.652
_exptl_absorpt_correction_T_max  0.7461
_exptl_absorpt_correction_T_min  0.5608
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Bruker SAINT (SADABS)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    2.087
_exptl_crystal_description       lathe
_exptl_crystal_F_000             3176
_exptl_crystal_size_max          0.300
_exptl_crystal_size_mid          0.250
_exptl_crystal_size_min          0.150
_refine_diff_density_max         1.423
_refine_diff_density_min         -1.473
_refine_diff_density_rms         0.108
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.005
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     420
_refine_ls_number_reflns         8110
_refine_ls_number_restraints     805
_refine_ls_restrained_S_all      0.976
_refine_ls_R_factor_all          0.0358
_refine_ls_R_factor_gt           0.0271
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0300P)^2^+6.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0605
_refine_ls_wR_factor_ref         0.0635
_reflns_Friedel_coverage         0.000
_reflns_number_gt                6966
_reflns_number_total             8110
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c8dt02543f2.cif
_cod_data_source_block           ThSeCF-bipyTHF_C2c
_cod_depositor_comments
'Adding full bibliography for 7047683--7047687.cif.'
_cod_database_code               7047684
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.282
_shelx_estimated_absorpt_t_max   0.484
_shelx_res_checksum              89037