Control of Complex Formation through Peripheral Substituents in Click-Tripodal Ligands: Structural Diversity in Homo- and Heterodinuclear Cobalt-Azido Complexes.
Sommer, Michael G.; Marx, Raphael; Schweinfurth, David; Rechkemmer, Yvonne; Neugebauer, Petr; van der Meer, Margarethe; Hohloch, Stephan; Demeshko, Serhiy; Meyer, Franc; van Slageren, Joris; Sarkar, Biprajit; Inorganic chemistry 56 (2017) 402–413; doi:10.1021/acs.inorgchem.6b02330

data_4344965
_publ_section_title
;
 Control of Complex Formation through Peripheral Substituents in
 Click-Tripodal Ligands: Structural Diversity in Homo- and Heterodinuclear
 Cobalt-Azido Complexes.
;
_journal_issue                   1
_journal_name_full               'Inorganic chemistry'
_journal_page_first              402
_journal_page_last               413
_journal_paper_doi               10.1021/acs.inorgchem.6b02330
_journal_volume                  56
_journal_year                    2017
_chemical_formula_sum            'C114 H105 Cl6 Co4 N49 O24'
_chemical_formula_weight         2993.89
_chemical_name_systematic
;
 ?
;
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90
_cell_angle_beta                 94.674(5)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   41.954(5)
_cell_length_b                   10.567(5)
_cell_length_c                   30.155(5)
_cell_measurement_reflns_used    9245
_cell_measurement_temperature    140(2)
_cell_measurement_theta_max      27.00
_cell_measurement_theta_min      0.97
_cell_volume                     13324(7)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      140(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Bruker Smart AXS'
_diffrn_measurement_method       'omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71069
_diffrn_reflns_av_R_equivalents  0.0451
_diffrn_reflns_av_sigmaI/netI    0.0596
_diffrn_reflns_limit_h_max       53
_diffrn_reflns_limit_h_min       -48
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       38
_diffrn_reflns_limit_l_min       -38
_diffrn_reflns_number            41955
_diffrn_reflns_theta_full        27.00
_diffrn_reflns_theta_max         27.00
_diffrn_reflns_theta_min         0.97
_exptl_absorpt_coefficient_mu    0.697
_exptl_absorpt_correction_T_max  0.746
_exptl_absorpt_correction_T_min  0.595
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Blessing, 1995'
_exptl_crystal_colour            purple
_exptl_crystal_density_diffrn    1.492
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             6136
_exptl_crystal_size_max          0.55
_exptl_crystal_size_mid          0.45
_exptl_crystal_size_min          0.41
_platon_squeeze_details
;
;
_refine_diff_density_max         1.091
_refine_diff_density_min         -0.456
_refine_diff_density_rms         0.137
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.037
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     903
_refine_ls_number_reflns         14523
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.037
_refine_ls_R_factor_all          0.0890
_refine_ls_R_factor_gt           0.0534
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0904P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1416
_refine_ls_wR_factor_ref         0.1609
_reflns_number_gt                9245
_reflns_number_total             14523
_reflns_threshold_expression     >2\s(I)
_cod_data_source_file            ic6b02330_si_002.cif
_cod_data_source_block           sar393m
_cod_depositor_comments
'Adding full bibliography for 4344962--4344968.cif.'
_cod_original_sg_symbol_H-M      C2/c
_cod_database_code               4344965