Solution, structural and photophysical aspects of substituent effects in the N^N ligand in [Ir(C^N)2(N^N)]+ complexes.
Constable, Edwin C.; Housecroft, Catherine E.; Kopecky, Peter; Martin, Colin J.; Wright, Iain A.; Zampese, Jennifer A.; Bolink, Henk J.; Pertegas, Antonio; Dalton transactions (Cambridge, England : 2003) 42 (2013) 8086–8103; doi:10.1039/c3dt50492a

data_7023010
_publ_section_title
;
 Solution, structural and photophysical aspects of substituent effects in
 the N^N ligand in [Ir(C^N)2(N^N)]+ complexes.
;
_journal_issue                   22
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              8086
_journal_page_last               8103
_journal_paper_doi               10.1039/c3dt50492a
_journal_volume                  42
_journal_year                    2013
_chemical_formula_moiety         '2(C37 H29 Ir N5), 2(F6 P), C7 H8'
_chemical_formula_sum            'C81 H66 F12 Ir2 N10 P2'
_chemical_formula_weight         1853.82
_chemical_name_systematic
;
?
;
_space_group_IT_number           60
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-P 2n 2ab'
_symmetry_space_group_name_H-M   'P b c n'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   20.941(4)
_cell_length_b                   20.129(4)
_cell_length_c                   16.916(3)
_cell_measurement_reflns_used    10077
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      61.22
_cell_measurement_theta_min      5.63
_cell_volume                     7130(2)
_computing_cell_refinement       'Stoe IPDS'
_computing_data_collection       'Stoe IPDS'
_computing_data_reduction        'Stoe IPDS'
_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      173(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Stoe IPDS'
_diffrn_measurement_method       '\w 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  0.0734
_diffrn_reflns_av_unetI/netI     0.0199
_diffrn_reflns_limit_h_max       26
_diffrn_reflns_limit_h_min       -26
_diffrn_reflns_limit_k_max       25
_diffrn_reflns_limit_k_min       -25
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            123452
_diffrn_reflns_theta_full        26.50
_diffrn_reflns_theta_max         26.50
_diffrn_reflns_theta_min         2.35
_exptl_absorpt_coefficient_mu    3.860
_exptl_absorpt_correction_T_max  0.8609
_exptl_absorpt_correction_T_min  0.5433
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(Blessing 1951)'
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.727
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             3656
_exptl_crystal_size_max          0.18
_exptl_crystal_size_mid          0.05
_exptl_crystal_size_min          0.04
_refine_diff_density_max         2.387
_refine_diff_density_min         -1.912
_refine_diff_density_rms         0.105
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.239
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     529
_refine_ls_number_reflns         7385
_refine_ls_number_restraints     47
_refine_ls_restrained_S_all      1.254
_refine_ls_R_factor_all          0.0484
_refine_ls_R_factor_gt           0.0431
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0162P)^2^+31.8093P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0828
_refine_ls_wR_factor_ref         0.0848
_reflns_number_gt                6759
_reflns_number_total             7385
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c3dt50492a.txt
_cod_data_source_block           pka185
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Orthorhombic' changed to
'orthorhombic' according to
/home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named
'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 
;
_cod_original_sg_symbol_Hall     -P2n2ab
_cod_original_sg_symbol_H-M      Pbcn
_cod_database_code               7023010