Authentic-Blue Phosphorescent Iridium(III) Complexes Bearing Both Hydride and Benzyl Diphenylphosphine; Control of the Emission Efficiency by Ligand Coordination Geometry
Yuan-Chieh Chiu; Chen-Huey Lin; Jui-Yi Hung; Yun Chi; Yi-Ming Cheng; Kang-Wei Wang; Min-Wen Chung; Gene-Hsiang Lee; Pi-Tai Chou; Inorganic Chemistry 48 (2009) 8164–8172; doi:10.1021/ic900607s

data_4303005
_publ_section_title
;
Authentic-Blue Phosphorescent Iridium(III) Complexes Bearing Both Hydride
and Benzyl Diphenylphosphine; Control of the Emission Efficiency by Ligand
Coordination Geometry
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              8164
_journal_page_last               8172
_journal_paper_doi               10.1021/ic900607s
_journal_volume                  48
_journal_year                    2009
_chemical_formula_sum            'C47.75 H41.5 Cl1.5 F3 Ir N3 O0.5 P2'
_chemical_formula_weight         1029.65
_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                100.571(1)
_cell_angle_beta                 100.911(1)
_cell_angle_gamma                104.355(1)
_cell_formula_units_Z            4
_cell_length_a                   13.3687(6)
_cell_length_b                   18.0579(8)
_cell_length_c                   19.5186(9)
_cell_measurement_reflns_used    5207
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      22.28
_cell_measurement_theta_min      2.17
_cell_volume                     4348.9(3)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_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      150(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'BRUKER SMART APEXCCD area detector'
_diffrn_measurement_method       '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  0.0654
_diffrn_reflns_av_sigmaI/netI    0.0737
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -21
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            47094
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         1.10
_exptl_absorpt_coefficient_mu    3.287
_exptl_absorpt_correction_T_max  0.8529
_exptl_absorpt_correction_T_min  0.5316
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.573
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       rod
_exptl_crystal_F_000             2050
_exptl_crystal_size_max          0.22
_exptl_crystal_size_mid          0.12
_exptl_crystal_size_min          0.05
_refine_diff_density_max         1.725
_refine_diff_density_min         -1.723
_refine_diff_density_rms         0.151
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.079
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     1050
_refine_ls_number_reflns         15332
_refine_ls_number_restraints     2
_refine_ls_restrained_S_all      1.080
_refine_ls_R_factor_all          0.0671
_refine_ls_R_factor_gt           0.0531
_refine_ls_shift/su_max          0.009
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0298P)^2^+25.6055P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1092
_refine_ls_wR_factor_ref         0.1167
_reflns_number_gt                12858
_reflns_number_total             15332
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic900607s_si_001_2.cif
_cod_data_source_block           cpd_2
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic'
dictionary named 'cif_core.dic' version 2.4.1 from
2010-06-29.

'_exptl_absorpt_correction_type' value 'MULTI-SCAN' changed
to 'multi-scan' according to
'/home/saulius/struct/CIF-dictionaries/cif_core.dic' dictionary named
'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius 

The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'not_measured' was changed to '?'
- the value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 3008 2015-01-20 13:52:24Z robertas 
;
_cod_original_formula_sum        'C47.75 H41.50 Cl1.50 F3 Ir N3 O0.50 P2'
_cod_database_code               4303005