Sulfonyl-Substituted Heteroleptic Cyclometalated Iridium(III) Complexes as Blue Emitters for Solution-Processable Phosphorescent Organic Light-Emitting Diodes.
Benjamin, Helen; Zheng, Yonghao; Batsanov, Andrei S.; Fox, Mark A.; Al-Attar, Hameed A; Monkman, Andrew P.; Bryce, Martin R.; Inorganic chemistry 55 (2016) 8612–8627; doi:10.1021/acs.inorgchem.6b01179

data_4348465
_publ_section_title
;
 Sulfonyl-Substituted Heteroleptic Cyclometalated Iridium(III) Complexes
 as Blue Emitters for Solution-Processable Phosphorescent Organic
 Light-Emitting Diodes.
;
_journal_issue                   17
_journal_name_full               'Inorganic chemistry'
_journal_page_first              8612
_journal_page_last               8627
_journal_paper_doi               10.1021/acs.inorgchem.6b01179
_journal_volume                  55
_journal_year                    2016
_chemical_formula_moiety         'C30 H20 F4 Ir N3 O6 S2'
_chemical_formula_sum            'C30 H20 F4 Ir N3 O6 S2'
_chemical_formula_weight         850.81
_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'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     heavy
_atom_sites_solution_secondary   difmap
_audit_creation_date             2016-04-17
_audit_creation_method
;
Olex2 1.2-beta
(compiled 2016.02.19 svn.r3266 for OlexSys, GUI svn.r5155)
;
_cell_angle_alpha                90
_cell_angle_beta                 113.559(9)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   11.0019(8)
_cell_length_b                   28.092(3)
_cell_length_c                   10.2244(9)
_cell_measurement_reflns_used    9488
_cell_measurement_temperature    120(2)
_cell_measurement_theta_max      29.06
_cell_measurement_theta_min      2.29
_cell_volume                     2896.6(5)
_computing_cell_refinement       'SAINT v7.46A (Bruker, 2008)'
_computing_data_collection       'SMART v5.625 (Bruker, 2001)'
_computing_data_reduction        'SAINT v7.46A (Bruker, 2008)'
_computing_molecular_graphics
;
O. V. Dolomanov, L. J. Bourhis, R. J. Gildea, J. A. K. Howard and H. Puschmann,
OLEX2: a complete structure solution, refinement and analysis program.
J. Appl. Cryst. (2009). 42, 339-341.
;
_computing_publication_material
;
O. V. Dolomanov, L. J. Bourhis, R. J. Gildea, J. A. K. Howard and H. Puschmann,
OLEX2: a complete structure solution, refinement and analysis program.
J. Appl. Cryst. (2009). 42, 339-341.
;
_computing_structure_refinement
;
SHELXL-2012, G.M. Sheldrick, Acta Cryst.
(2008). A64, 112-122
;
_computing_structure_solution
;
SHELXS, G.M. Sheldrick, Acta Cryst. (2008). A64, 112-122
;
_diffrn_ambient_temperature      120
_diffrn_detector_area_resol_mean 5.6
_diffrn_detector_type            'Bruker SMART CCD 6000 area detector'
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device       'three-circle diffractometer'
_diffrn_measurement_device_type  'Bruker SMART CCD 6000 area detector'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_radiation_xray_symbol    K-L~3~
_diffrn_reflns_av_R_equivalents  0.0614
_diffrn_reflns_av_unetI/netI     0.0549
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 1.000
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       39
_diffrn_reflns_limit_k_min       -39
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            38786
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 1.000
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         30.001
_diffrn_reflns_theta_min         1.450
_diffrn_source                   'sealed X-ray tube'
_diffrn_source_current           35.0
_diffrn_source_power             1.75
_diffrn_source_target            Mo
_diffrn_source_voltage           50.0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    4.831
_exptl_absorpt_correction_T_max  0.7996
_exptl_absorpt_correction_T_min  0.4477
_exptl_absorpt_correction_type   integration
_exptl_absorpt_process_details   'SADABS (2009)'
_exptl_crystal_colour            yellow
_exptl_crystal_colour_primary    yellow
_exptl_crystal_density_diffrn    1.951
_exptl_crystal_description       rhomb
_exptl_crystal_F_000             1656
_exptl_crystal_size_max          0.23
_exptl_crystal_size_mid          0.1
_exptl_crystal_size_min          0.06
_refine_diff_density_max         3.063
_refine_diff_density_min         -1.007
_refine_diff_density_rms         0.141
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.903
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     417
_refine_ls_number_reflns         8454
_refine_ls_number_restraints     462
_refine_ls_restrained_S_all      0.888
_refine_ls_R_factor_all          0.0484
_refine_ls_R_factor_gt           0.0306
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0309P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0625
_refine_ls_wR_factor_ref         0.0665
_reflns_Friedel_coverage         0.000
_reflns_number_gt                6269
_reflns_number_total             8454
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            10.cif
_cod_data_source_block           10
_cod_database_code               4348465
_shelx_estimated_absorpt_t_max   0.760
_shelx_estimated_absorpt_t_min   0.403
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2. Uiso/Uaniso restraints and constraints
C2 \\sim C3 \\sim C4 \\sim C5 \\sim C6: within 2A with sigma of 0.04 and sigma
for terminal atoms of 0.08
3. Rigid body (RIGU) restrains
 All non-hydrogen atoms
 with sigma for 1-2 distances of 0.004 and sigma for 1-3 distances of 0.004
4.a Aromatic/amide H refined with riding coordinates:
 C3(H3), C4(H4), C5(H5), C6(H6), C8(H8), C14(H14), C15(H15), C16(H16),
 C17(H17), C19(H19), C25(H25), C26(H26), C27(H27), C28(H28)
4.b Idealised Me refined as rotating group:
 C29(H29A,H29B,H29C), C30(H30A,H30B,H30C)
;
_shelx_shelxl_version_number     2014/7
_olex2_submission_special_instructions 'No special instructions were received'