Charged Bis-Cyclometalated Iridium(III) Complexes with Carbene-Based Ancillary Ligands
Filippo Monti; Florian Kessler; Manuel Delgado; Julien Frey; Federico Bazzanini; Gianluca Accorsi; Nicola Armaroli; Henk J. Bolink; Enrique Ortí; Rosario Scopelliti; Md. Khaja Nazeeruddin; Etienne Baranoff; Inorganic Chemistry 52 (2013) 10292–10305; doi:10.1021/ic400600d

data_4335937
_publ_section_title
;
 Charged Bis-Cyclometalated Iridium(III) Complexes with Carbene-Based
 Ancillary Ligands
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              10292
_journal_page_last               10305
_journal_paper_doi               10.1021/ic400600d
_journal_volume                  52
_journal_year                    2013
_chemical_formula_moiety         'C41 H35 F4 Ir N5, F6 P'
_chemical_formula_sum            'C41 H35 F10 Ir N5 P'
_chemical_formula_weight         1010.91
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                107.440(9)
_cell_angle_beta                 103.104(13)
_cell_angle_gamma                95.726(15)
_cell_formula_units_Z            2
_cell_length_a                   10.771(2)
_cell_length_b                   11.538(2)
_cell_length_c                   17.0266(12)
_cell_measurement_reflns_used    319
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      22
_cell_measurement_theta_min      3
_cell_volume                     1933.9(5)
_computing_cell_refinement
'Dirax/lsq (Duisenberg & Schreurs, 1989-2000)'
_computing_data_collection       'Collect (Bruker AXS BV, 1997-2004)'
_computing_data_reduction        'EvalCCD (Duisenberg & Schreurs, 1990-2000)'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.987
_diffrn_measured_fraction_theta_max 0.987
_diffrn_measurement_device_type  'Bruker APEX II CCD'
_diffrn_measurement_method       'phi and omega 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  0.0356
_diffrn_reflns_av_sigmaI/netI    0.0298
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            37061
_diffrn_reflns_theta_full        27.50
_diffrn_reflns_theta_max         27.50
_diffrn_reflns_theta_min         3.09
_exptl_absorpt_coefficient_mu    3.580
_exptl_absorpt_correction_T_max  0.7456
_exptl_absorpt_correction_T_min  0.4826
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS 2008, Bruker AXS, 2008'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.736
_exptl_crystal_description       prismatic
_exptl_crystal_F_000             996
_exptl_crystal_size_max          0.45
_exptl_crystal_size_mid          0.18
_exptl_crystal_size_min          0.15
_refine_diff_density_max         0.785
_refine_diff_density_min         -0.708
_refine_diff_density_rms         0.082
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.080
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     563
_refine_ls_number_reflns         8758
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.080
_refine_ls_R_factor_all          0.0239
_refine_ls_R_factor_gt           0.0191
_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^)+(0.0135P)^2^+1.3059P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0410
_refine_ls_wR_factor_ref         0.0434
_reflns_number_gt                8116
_reflns_number_total             8758
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic400600d_si_007.cif
_cod_data_source_block           fk101
_cod_original_cell_volume        1933.9(6)
_cod_database_code               4335937