Near infrared-emitting tris-bidentate Os(ii) phosphors: control of excited state characteristics and fabrication of OLEDs
Jia-Ling Liao; Yun Chi; Chia-Chi Yeh; Hao-Che Kao; Chih-Hao Chang; Mark A. Fox; Paul J. Low; Gene-Hsiang Lee; Journal of Materials Chemistry C 3 (2015) 4910–4920; doi:10.1039/C5TC00204D

data_7234252
_publ_section_title
;
 Near infrared-emitting tris-bidentate Os(ii) phosphors: control of
 excited state characteristics and fabrication of OLEDs
;
_journal_name_full               'Journal of Materials Chemistry C'
_journal_page_first              4910
_journal_page_last               4920
_journal_paper_doi               10.1039/C5TC00204D
_journal_volume                  3
_journal_year                    2015
_chemical_formula_sum            'C35 H37 F6 N6 Os P2'
_chemical_formula_weight         907.85
_space_group_IT_number           15
_space_group_name_Hall           '-C 2yc'
_space_group_name_H-M_alt        'C 1 2/c 1'
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                90.00
_cell_angle_beta                 96.193(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   23.1156(7)
_cell_length_b                   16.4313(5)
_cell_length_c                   18.4153(5)
_cell_measurement_reflns_used    23283
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      27.50
_cell_measurement_theta_min      1.52
_cell_volume                     6953.7(4)
_computing_cell_refinement       DENZO-SMN
_computing_data_collection       'NONIUS COLLECT'
_computing_data_reduction        DENZO-SMN
_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 0.994
_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device_type  'NONIUS KappaCCD'
_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  0.0554
_diffrn_reflns_av_sigmaI/netI    0.0663
_diffrn_reflns_limit_h_max       29
_diffrn_reflns_limit_h_min       -29
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -20
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            23283
_diffrn_reflns_theta_full        27.50
_diffrn_reflns_theta_max         27.50
_diffrn_reflns_theta_min         1.52
_exptl_absorpt_coefficient_mu    3.828
_exptl_absorpt_correction_T_max  0.866
_exptl_absorpt_correction_T_min  0.617
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            deep-green
_exptl_crystal_density_diffrn    1.734
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             3592
_exptl_crystal_preparation       Luminescent
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.03
_refine_diff_density_max         2.945
_refine_diff_density_min         -2.089
_refine_diff_density_rms         0.180
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.056
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     453
_refine_ls_number_reflns         7950
_refine_ls_number_restraints     41
_refine_ls_restrained_S_all      1.065
_refine_ls_R_factor_all          0.0741
_refine_ls_R_factor_gt           0.0482
_refine_ls_shift/su_max          0.013
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0776P)^2^+15.2971P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1296
_refine_ls_wR_factor_ref         0.1409
_reflns_number_gt                5714
_reflns_number_total             7950
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            J-Mater-Chem-C-2015-3-4910.cif
_cod_data_source_block           3
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_symmetry_cell_setting' value 'Monoclinic' was changed to
'monoclinic' in accordance with the built-in table derived from the
CIF Core dictionary named 'cif_core.dic' version 2.4.5 last updated
on 2014-11-21.

Automatic conversion script
Id: cif_fix_values 6909 2019-04-08 15:41:33Z antanas 
;
_cod_original_sg_symbol_H-M      C2/c
_cod_database_code               7234252