Coordination complexes of methimazole with copper: Controlling redox reactions and sulfur extrusion
Murphy, Jaime M.; Gaertner, Andrea A.E.; Owen, Amanda M.; Struder, Samantha; McMillen, Colin D.; Wetzler, Modi; Brumaghim, Julia L.; Inorganica Chimica Acta 507 (2020) 119568–; doi:10.1016/j.ica.2020.119568

data_1564879
_publ_section_title
;
 Coordination complexes of methimazole with copper: Controlling redox
 reactions and sulfur extrusion
;
_journal_name_full               'Inorganica Chimica Acta'
_journal_page_first              119568
_journal_paper_doi               10.1016/j.ica.2020.119568
_journal_volume                  507
_journal_year                    2020
_chemical_formula_sum            'C18 H30 Cu N8 O10 S4'
_chemical_formula_weight         710.28
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_atom_sites_solution_hydrogens   mixed
_atom_sites_solution_primary     dual
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-2014/7
_cell_angle_alpha                90
_cell_angle_beta                 99.568(2)
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   8.3452(4)
_cell_length_b                   8.4167(5)
_cell_length_c                   20.3354(12)
_cell_measurement_reflns_used    9914
_cell_measurement_temperature    140(2)
_cell_measurement_theta_max      26.35
_cell_measurement_theta_min      2.51
_cell_volume                     1408.47(14)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX3'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-2014 (Sheldrick 2014)'
_computing_structure_solution    'SHELXT-2014 (Sheldrick 2014)'
_diffrn_ambient_temperature      140(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Bruker D8 Venture Photon 100'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0636
_diffrn_reflns_av_unetI/netI     0.0246
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.999
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            33742
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.999
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         25.496
_diffrn_reflns_theta_min         2.624
_diffrn_source                   'Incoatec I\mS'
_exptl_absorpt_coefficient_mu    1.138
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  0.9222
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS, Bruker'
_exptl_crystal_colour            blue
_exptl_crystal_density_diffrn    1.675
_exptl_crystal_density_meas      .
_exptl_crystal_density_method    .
_exptl_crystal_description       tabular
_exptl_crystal_F_000             734
_exptl_crystal_size_max          0.176
_exptl_crystal_size_mid          0.112
_exptl_crystal_size_min          0.044
_exptl_transmission_factor_max   .
_exptl_transmission_factor_min   .
_refine_diff_density_max         0.339
_refine_diff_density_min         -0.560
_refine_diff_density_rms         0.068
_refine_ls_extinction_coef       .
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.065
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     198
_refine_ls_number_reflns         2613
_refine_ls_number_restraints     3
_refine_ls_restrained_S_all      1.065
_refine_ls_R_factor_all          0.0431
_refine_ls_R_factor_gt           0.0346
_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^)+(0.0400P)^2^+1.6811P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0825
_refine_ls_wR_factor_ref         0.0860
_reflns_Friedel_coverage         0.000
_reflns_Friedel_fraction_full    .
_reflns_Friedel_fraction_max     .
_reflns_number_gt                2257
_reflns_number_total             2613
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            3.cif
_cod_data_source_block           3
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               1564879
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.825
_shelx_estimated_absorpt_t_max   0.952
_shelx_res_checksum              44033