Exploring catalytic activity modulations: photoredox catalysis with substituted copper(i)-dipyridylamine derivatives
Villegas-Menares, Alondra; Hansmann, Yannik Sebastian; Bayas, Max; Verdugo, Camilo; Erazo, Ignacio; Zuñiga, Cesar; Gonzalez, Iván; Galdámez, Antonio; Villa, Lucrezia; Natali, Mirco; Cabrera, Alan R.; Dalton Transactions 54 (2025) 7306–7314; doi:10.1039/D4DT03337J

data_7718511
_publ_section_title
;
 Exploring catalytic activity modulations: photoredox catalysis with
 substituted copper(i)-dipyridylamine derivatives
;
_journal_issue                   18
_journal_name_full               'Dalton Transactions'
_journal_page_first              7306
_journal_page_last               7314
_journal_paper_doi               10.1039/D4DT03337J
_journal_volume                  54
_journal_year                    2025
_chemical_absolute_configuration rmad
_chemical_formula_moiety         'C56 H39 Cu F6 N3 P2, B F4, H2 O'
_chemical_formula_sum            'C56 H41 B Cu F10 N3 O P2'
_chemical_formula_weight         1098.21
_space_group_crystal_system      tetragonal
_space_group_IT_number           92
_space_group_name_Hall           'P 4abw 2nw'
_space_group_name_H-M_alt        'P 41 21 2'
_atom_sites_solution_hydrogens   mixed
_atom_sites_solution_primary     dual
_audit_creation_method           SHELXL-2018/3
_audit_update_record
;
2024-11-25 deposited with the CCDC.	2025-03-04 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   21.2079(2)
_cell_length_b                   21.2079(2)
_cell_length_c                   11.48610(10)
_cell_measurement_reflns_used    29842
_cell_measurement_temperature    99.99(10)
_cell_measurement_theta_max      76.3840
_cell_measurement_theta_min      2.9270
_cell_volume                     5166.16(8)
_computing_cell_refinement       'CrysAlisPro 1.171.43.105a (Rigaku OD, 2024)'
_computing_data_collection
'CrysAlisPro system (CCD 41.123a 64-bit (release 20-01-2022))'
_computing_data_reduction        'CrysAlisPro 1.171.43.105a (Rigaku OD, 2024)'
_computing_structure_refinement  'SHELXL-2018/3 (Sheldrick, 2018)'
_computing_structure_solution    'SHELXT (Sheldrick, 2015)'
_diffrn_ambient_temperature      99.99(10)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.989
_diffrn_measurement_device_type  'SuperNova, Dual, Cu at home/near, Atlas'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54184
_diffrn_reflns_av_R_equivalents  0.0674
_diffrn_reflns_av_unetI/netI     0.0257
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.989
_diffrn_reflns_limit_h_max       26
_diffrn_reflns_limit_h_min       -26
_diffrn_reflns_limit_k_max       25
_diffrn_reflns_limit_k_min       -26
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            61139
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.987
_diffrn_reflns_theta_full        67.684
_diffrn_reflns_theta_max         77.262
_diffrn_reflns_theta_min         2.947
_exptl_absorpt_coefficient_mu    1.869
_exptl_absorpt_correction_T_max  1.000
_exptl_absorpt_correction_T_min  0.663
_exptl_absorpt_correction_type   gaussian
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.43.105a (Rigaku Oxford Diffraction, 2024)
Numerical absorption correction based on gaussian integration over
a multifaceted crystal model
Empirical absorption correction using spherical harmonics,
implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.412
_exptl_crystal_description       block
_exptl_crystal_F_000             2240
_exptl_crystal_size_max          0.28
_exptl_crystal_size_mid          0.19
_exptl_crystal_size_min          0.14
_refine_diff_density_max         0.239
_refine_diff_density_min         -0.417
_refine_diff_density_rms         0.043
_refine_ls_abs_structure_details
;
 Flack x determined using 2131 quotients [(I+)-(I-)]/[(I+)+(I-)]
 (Parsons, Flack and Wagner, Acta Cryst. B69 (2013) 249-259).
;
_refine_ls_abs_structure_Flack   -0.018(9)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.086
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     397
_refine_ls_number_reflns         5425
_refine_ls_number_restraints     127
_refine_ls_restrained_S_all      1.089
_refine_ls_R_factor_all          0.0340
_refine_ls_R_factor_gt           0.0304
_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^)+(0.0345P)^2^+2.1878P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0733
_refine_ls_wR_factor_ref         0.0769
_reflns_Friedel_coverage         0.748
_reflns_Friedel_fraction_full    0.999
_reflns_Friedel_fraction_max     0.984
_reflns_number_gt                5123
_reflns_number_total             5425
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d4dt03337j2.cif
_cod_data_source_block           ACC-359
_cod_depositor_comments
'Adding full bibliography for 7718511--7718513.cif.'
_cod_original_cell_volume        5166.16(11)
_cod_database_code               7718511
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_min   0.623
_shelx_estimated_absorpt_t_max   0.780
_shelx_res_checksum              74658
_shelx_hkl_checksum              44447