Manipulating electron transfer – the influence of substituents on novel copper guanidine quinolinyl complexes
Heck, Joshua; Metz, Fabian; Buchenau, Sören; Teubner, Melissa; Grimm-Lebsanft, Benjamin; Spaniol, Thomas P.; Hoffmann, Alexander; Rübhausen, Michael A.; Herres-Pawlis, Sonja; Chemical Science 13 (2022) 8274–8288; doi:10.1039/D2SC02910C

data_1567289
_publ_section_title
;
 Manipulating electron transfer -- the influence of substituents on novel
 copper guanidine quinolinyl complexes
;
_journal_issue                   28
_journal_name_full               'Chemical Science'
_journal_page_first              8274
_journal_page_last               8288
_journal_paper_doi               10.1039/D2SC02910C
_journal_volume                  13
_journal_year                    2022
_chemical_formula_moiety         'C32 H40 Cu N8 O4, 2(B F4), 2(C2 H3 N)'
_chemical_formula_sum            'C36 H46 B2 Cu F8 N10 O4'
_chemical_formula_weight         919.99
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2018/3
_audit_update_record
;
2022-01-06 deposited with the CCDC.	2022-07-06 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 91.75(3)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   13.585(3)
_cell_length_b                   25.270(5)
_cell_length_c                   12.065(2)
_cell_measurement_reflns_used    4971
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      21.83
_cell_measurement_theta_min      2.37
_cell_volume                     4139.9(14)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-2018/3 (Sheldrick, 2018)'
_computing_structure_solution    'SHELXT 2018/2 (Sheldrick, 2018)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'Bruker APEX CCD'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  'multilayer optics'
_diffrn_radiation_source         microsource
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0799
_diffrn_reflns_av_unetI/netI     0.0593
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.996
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       34
_diffrn_reflns_limit_k_min       -34
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            61602
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.996
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         29.387
_diffrn_reflns_theta_min         1.500
_exptl_absorpt_coefficient_mu    0.616
_exptl_absorpt_correction_T_max  0.7459
_exptl_absorpt_correction_T_min  0.6127
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'SADABS-2008/1 - Bruker AXS area detector scaling and absorption correction'
_exptl_crystal_colour            black
_exptl_crystal_density_diffrn    1.476
_exptl_crystal_description       rod
_exptl_crystal_F_000             1900
_exptl_crystal_size_max          1.000
_exptl_crystal_size_mid          0.310
_exptl_crystal_size_min          0.230
_refine_diff_density_max         0.561
_refine_diff_density_min         -0.454
_refine_diff_density_rms         0.076
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.026
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     562
_refine_ls_number_reflns         11376
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.026
_refine_ls_R_factor_all          0.0730
_refine_ls_R_factor_gt           0.0474
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0521P)^2^+1.6946P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1099
_refine_ls_wR_factor_ref         0.1211
_reflns_Friedel_coverage         0.000
_reflns_number_gt                8247
_reflns_number_total             11376
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d2sc02910c2.cif
_cod_data_source_block           C8a
_cod_original_cell_volume        4140.0(14)
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               1567289
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_min   0.578
_shelx_estimated_absorpt_t_max   0.871
_shelx_res_checksum              15615