Heteroleptic copper(i) charge-transfer chromophores with panchromatic absorption
Kim, Dooyoung; Gray, Thomas G.; Teets, Thomas S.; Chemical Communications  (2022) –; doi:10.1039/D2CC03873K

data_7130761
_publ_section_title
;
 Heteroleptic copper(i) charge-transfer chromophores with panchromatic
 absorption
;
_journal_name_full               'Chemical Communications'
_journal_paper_doi               10.1039/D2CC03873K
_journal_year                    2022
_chemical_formula_sum            'C29 H37 Cu N4'
_chemical_formula_weight         505.16
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2022-06-15 deposited with the CCDC.	2022-09-14 downloaded from the CCDC.
;
_cell_angle_alpha                81.683(2)
_cell_angle_beta                 87.757(2)
_cell_angle_gamma                79.001(2)
_cell_formula_units_Z            4
_cell_length_a                   9.3017(14)
_cell_length_b                   11.4634(17)
_cell_length_c                   24.990(4)
_cell_measurement_reflns_used    9899
_cell_measurement_temperature    123(2)
_cell_measurement_theta_max      24.01
_cell_measurement_theta_min      2.37
_cell_volume                     2588.0(7)
_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-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXS-97 (Sheldrick 2008)'
_diffrn_ambient_temperature      123(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0404
_diffrn_reflns_av_unetI/netI     0.0319
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.999
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       30
_diffrn_reflns_limit_l_min       -30
_diffrn_reflns_number            57419
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.999
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         26.022
_diffrn_reflns_theta_min         1.647
_exptl_absorpt_coefficient_mu    0.868
_exptl_absorpt_correction_T_max  0.7456
_exptl_absorpt_correction_T_min  0.6640
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            black
_exptl_crystal_density_diffrn    1.296
_exptl_crystal_description       Block
_exptl_crystal_F_000             1072
_exptl_crystal_size_max          0.800
_exptl_crystal_size_mid          0.420
_exptl_crystal_size_min          0.250
_refine_diff_density_max         0.459
_refine_diff_density_min         -1.068
_refine_diff_density_rms         0.053
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.045
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     617
_refine_ls_number_reflns         10217
_refine_ls_number_restraints     3
_refine_ls_restrained_S_all      1.046
_refine_ls_R_factor_all          0.0551
_refine_ls_R_factor_gt           0.0398
_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^)+(0.0431P)^2^+1.6836P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0931
_refine_ls_wR_factor_ref         0.0999
_reflns_Friedel_coverage         0.000
_reflns_number_gt                8126
_reflns_number_total             10217
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d2cc03873k6.cif
_cod_data_source_block           3
_cod_original_cell_volume        2588.1(7)
_cod_database_code               7130761
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.544
_shelx_estimated_absorpt_t_max   0.812
_shelx_res_checksum              18949
_shelx_hkl_checksum              46915