Structural diversity in Cu(I) complexes of the PNP ligand: from pincer to binuclear coordination modes and their effects upon the electrochemical and photophysical properties.
Arce, Pablo; Vera , Cristian M.; Escudero, Dayra L.; Guerrero, Juan; Lappin, Alexander G.; Oliver, Allen Grayson; Jara, Danilo H.; Ferraudi, G.; Lemus, Luis A.; Dalton Trans.  (2017) –; doi:10.1039/C7DT02244A

data_7044282
_publ_section_title
;
 Structural diversity in Cu(I) complexes of the PNP ligand: from pincer to
 binuclear coordination modes and their effects upon the electrochemical
 and photophysical properties.
;
_journal_name_full               'Dalton Trans.'
_journal_paper_doi               10.1039/C7DT02244A
_journal_year                    2017
_chemical_formula_moiety         'C47 H40 Cu N3 P3, Cl O4'
_chemical_formula_sum            'C47 H40 Cl Cu N3 O4 P3'
_chemical_formula_weight         902.72
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_audit_update_record
;
2016-12-13 deposited with the CCDC.
2017-09-19 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 90.832(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   10.4216(9)
_cell_length_b                   30.083(3)
_cell_length_c                   13.3873(11)
_cell_measurement_reflns_used    6399
_cell_measurement_temperature    120(2)
_cell_measurement_theta_max      25.42
_cell_measurement_theta_min      2.38
_cell_volume                     4196.6(7)
_computing_cell_refinement       'Bruker SAINT v7.66A'
_computing_data_collection       'Bruker APEX-II v2011-4.1'
_computing_data_reduction        'Bruker SAINT v7.66A'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      120(2)
_diffrn_detector_area_resol_mean 8.33
_diffrn_measured_fraction_theta_full 0.994
_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device_type  'Bruker Kappa X8-APEX-II'
_diffrn_measurement_method       'combination of \w and \f-scans '
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0612
_diffrn_reflns_av_sigmaI/netI    0.0508
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       37
_diffrn_reflns_limit_k_min       -37
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            45776
_diffrn_reflns_theta_full        26.48
_diffrn_reflns_theta_max         26.48
_diffrn_reflns_theta_min         1.67
_exptl_absorpt_coefficient_mu    0.747
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  0.9082
_exptl_absorpt_correction_type   numerical
_exptl_absorpt_process_details   'SADABS, Sheldrick, 2008'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.429
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       tablet
_exptl_crystal_F_000             1864
_exptl_crystal_size_max          0.28
_exptl_crystal_size_mid          0.26
_exptl_crystal_size_min          0.08
_refine_diff_density_max         0.428
_refine_diff_density_min         -0.507
_refine_diff_density_rms         0.067
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.061
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     532
_refine_ls_number_reflns         8620
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.061
_refine_ls_R_factor_all          0.0581
_refine_ls_R_factor_gt           0.0378
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0385P)^2^+0.0618P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0803
_refine_ls_wR_factor_ref         0.0861
_reflns_number_gt                6447
_reflns_number_total             8620
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c7dt02244a2.cif
_cod_data_source_block           nd1156_a
_cod_original_cell_volume        4196.6(6)
_cod_original_sg_symbol_H-M      P21/n
_cod_database_code               7044282