Turning on ROP activity in a bimetallic Co/Zn complex supported by a [2+2] Schiff-base macrocycle
Wang, Kuiyuan; Prior, Timothy J.; Redshaw, Carl; Chemical Communications  (2019) –; doi:10.1039/C9CC04494A

data_7124018
_publ_section_title
;
 Turning on ROP activity in a bimetallic Co/Zn complex supported by a
 [2+2] Schiff-base macrocycle
;
_journal_name_full               'Chemical Communications'
_journal_paper_doi               10.1039/C9CC04494A
_journal_year                    2019
_chemical_formula_sum            'C110 H110 Br8 Co4 N11 O4'
_chemical_formula_weight         2525.08
_chemical_properties_physical    Air-sensitive
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2018/3
_audit_update_record
;
2019-07-08 deposited with the CCDC.    2019-08-16 downloaded from the CCDC.
;
_cell_angle_alpha                84.154(2)
_cell_angle_beta                 88.514(2)
_cell_angle_gamma                65.975(3)
_cell_formula_units_Z            1
_cell_length_a                   10.7727(3)
_cell_length_b                   12.2755(4)
_cell_length_c                   21.8766(5)
_cell_measurement_temperature    100(2)
_cell_volume                     2628.22(14)
_computing_structure_refinement  'SHELXL-2018/3 (Sheldrick, 2018)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71075
_diffrn_reflns_av_R_equivalents  0.0542
_diffrn_reflns_av_unetI/netI     0.0799
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.999
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       28
_diffrn_reflns_limit_l_min       -28
_diffrn_reflns_number            33054
_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         27.485
_diffrn_reflns_theta_min         2.070
_exptl_absorpt_coefficient_mu    3.718
_exptl_crystal_density_diffrn    1.595
_exptl_crystal_F_000             1267
_exptl_crystal_size_max          0.100
_exptl_crystal_size_mid          0.050
_exptl_crystal_size_min          0.030
_refine_diff_density_max         1.144
_refine_diff_density_min         -0.859
_refine_diff_density_rms         0.118
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.022
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     616
_refine_ls_number_reflns         12015
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.022
_refine_ls_R_factor_all          0.0783
_refine_ls_R_factor_gt           0.0452
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0381P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0846
_refine_ls_wR_factor_ref         0.0934
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_reflns_number_gt                8621
_reflns_number_total             12015
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c9cc04494a2.cif
_cod_data_source_block           shelx_CCDC1
_cod_database_code               7124018
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_min   0.707
_shelx_estimated_absorpt_t_max   0.897
_shelx_res_checksum              26191