Thiopyridazine-Based Copper Boratrane Complexes Demonstrating the Z-type Nature of the Ligand.
Holler, Stefan; Tüchler, Michael; Belaj, Ferdinand; Veiros, Luis F.; Kirchner, Karl; Mösch-Zanetti, Nadia C; Inorganic chemistry 55 (2016) 4980–4991; doi:10.1021/acs.inorgchem.6b00464

data_4347677
_publ_section_title
;
 Thiopyridazine-Based Copper Boratrane Complexes Demonstrating the Z-type
 Nature of the Ligand.
;
_journal_issue                   10
_journal_name_full               'Inorganic chemistry'
_journal_page_first              4980
_journal_page_last               4991
_journal_paper_doi               10.1021/acs.inorgchem.6b00464
_journal_volume                  55
_journal_year                    2016
_chemical_compound_source        'synthetical product'
_chemical_formula_moiety         '2(C28 H39 B Cu N7 S4), C7 H8'
_chemical_formula_sum            'C63 H86 B2 Cu2 N14 S8'
_chemical_formula_weight         1444.63
_chemical_name_common
; (2,2',2"-boranetriyl-tris(6-tert-butylpyridazine-3(2H)-thione))-(thiocya-
nato-N)-copper(I) toluene solvate (2:1)
;
_chemical_name_systematic
; (2,2',2"-boranetriyl-tris(6-tert-butylpyridazine-3(2H)-thione))-(thiocya-
nato-N)-copper(I) toluene solvate (2:1)
;
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           'manual edited SHELXL-2014/6.cif file'
_cell_angle_alpha                106.0926(14)
_cell_angle_beta                 93.2862(12)
_cell_angle_gamma                102.7474(13)
_cell_formula_units_Z            1
_cell_length_a                   9.6744(3)
_cell_length_b                   14.0734(5)
_cell_length_c                   14.2630(4)
_cell_measurement_reflns_used    9882
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      35.60
_cell_measurement_theta_min      2.46
_cell_volume                     1805.24(10)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'modified ORTEP (Johnson, 1965)'
_computing_publication_material  'SHELXL-2014/6 (Sheldrick, 2014)'
_computing_structure_refinement  'SHELXL-2014/6 (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 1.000
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  'multilayer monochromator'
_diffrn_radiation_source         'Incoatec microfocus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0359
_diffrn_reflns_av_unetI/netI     0.0314
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 1.000
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       19
_diffrn_reflns_limit_k_min       -19
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            36529
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 1.000
_diffrn_reflns_theta_full        30.00
_diffrn_reflns_theta_max         30.00
_diffrn_reflns_theta_min         2.34
_exptl_absorpt_coefficient_mu    0.869
_exptl_absorpt_correction_T_max  0.746
_exptl_absorpt_correction_T_min  0.521
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'Bruker (2001). SADABS. Bruker AXS Inc., Madison, Wisconsin, USA.'
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.329
_exptl_crystal_description       needle
_exptl_crystal_F_000             758
_exptl_crystal_size_max          0.310
_exptl_crystal_size_mid          0.220
_exptl_crystal_size_min          0.140
_refine_diff_density_max         0.573
_refine_diff_density_min         -0.430
_refine_diff_density_rms         0.063
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.033
_refine_ls_hydrogen_treatment    refU
_refine_ls_matrix_type           full
_refine_ls_number_parameters     463
_refine_ls_number_reflns         10519
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.033
_refine_ls_R_factor_all          0.0369
_refine_ls_R_factor_gt           0.0287
_refine_ls_shift/su_max          0.004
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0347P)^2^+0.8699P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0725
_refine_ls_wR_factor_ref         0.0772
_reflns_Friedel_coverage         0.000
_reflns_number_gt                9117
_reflns_number_total             10519
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            ic6b00464_si_002.cif
_cod_data_source_block           SH211_5-Tol
_cod_database_code               4347677
_shelx_estimated_absorpt_t_min   0.775
_shelx_estimated_absorpt_t_max   0.888
_shelxl_version_number           2014/6
_shelx_res_checksum              64018
_shelx_hkl_checksum              74571