Bis(diphenylphosphinyl)-functionalized dipyrido-annulated NHC towards copper(i) and silver(i).
Zhang, Sihan; Shang, Rong; Nakamoto, Masaaki; Yamamoto, Yohsuke; Adachi, Yohei; Ohshita, Joji; Dalton transactions (Cambridge, England : 2003) 48 (2019) 12250–12256; doi:10.1039/c9dt02435b

data_7700491
_publ_section_title
;
 Bis(diphenylphosphinyl)-functionalized dipyrido-annulated NHC towards
 copper(i) and silver(i).
;
_journal_issue                   32
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              12250
_journal_page_last               12256
_journal_paper_doi               10.1039/c9dt02435b
_journal_volume                  48
_journal_year                    2019
_chemical_formula_sum            'C91 H91 Ag2 F6 N5 O7 P4 S2'
_chemical_formula_weight         1884.42
_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'
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2014/5
_audit_update_record
;
2019-06-01 deposited with the CCDC.    2019-07-09 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 106.5630(10)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   14.6842(8)
_cell_length_b                   28.1889(16)
_cell_length_c                   21.6554(12)
_cell_measurement_reflns_used    9946
_cell_measurement_temperature    123(2)
_cell_measurement_theta_max      26.42
_cell_measurement_theta_min      2.44
_cell_volume                     8591.9(8)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_structure_refinement  'SHELXL-2014/5 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXT 2014/4 (Sheldrick, 2014)'
_diffrn_ambient_temperature      123(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_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  0.0282
_diffrn_reflns_av_unetI/netI     0.0364
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.998
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       35
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       25
_diffrn_reflns_limit_l_min       -27
_diffrn_reflns_number            45485
_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.998
_diffrn_reflns_theta_full        26.000
_diffrn_reflns_theta_max         26.372
_diffrn_reflns_theta_min         1.664
_exptl_absorpt_coefficient_mu    0.650
_exptl_crystal_colour            brown
_exptl_crystal_density_diffrn    1.457
_exptl_crystal_description       block
_exptl_crystal_F_000             3872
_exptl_crystal_size_max          0.234
_exptl_crystal_size_mid          0.202
_exptl_crystal_size_min          0.056
_refine_diff_density_max         1.693
_refine_diff_density_min         -0.825
_refine_diff_density_rms         0.091
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.025
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     1141
_refine_ls_number_reflns         17532
_refine_ls_number_restraints     360
_refine_ls_restrained_S_all      1.047
_refine_ls_R_factor_all          0.0592
_refine_ls_R_factor_gt           0.0441
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0627P)^2^+13.4131P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1127
_refine_ls_wR_factor_ref         0.1233
_reflns_Friedel_coverage         0.000
_reflns_number_gt                13983
_reflns_number_total             17532
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c9dt02435b2.cif
_cod_data_source_block           2_Ag2L2
_cod_depositor_comments
'Adding full bibliography for 7700491--7700494.cif.'
_cod_database_code               7700491
_shelx_estimated_absorpt_t_min   0.863
_shelx_estimated_absorpt_t_max   0.965
_shelxl_version_number           2014/5
_shelx_res_checksum              556