Simple and extremely efficient blue emitters based on mononuclear Cu(i)-halide complexes with delayed fluorescence.
Ohara, Hiroki; Kobayashi, Atsushi; Kato, Masako; Dalton transactions (Cambridge, England : 2003) 43 (2014) 17317–17323; doi:10.1039/c4dt02709d

data_7032709
_publ_section_title
;
 Simple and extremely efficient blue emitters based on mononuclear
 Cu(i)-halide complexes with delayed fluorescence.
;
_journal_issue                   46
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              17317
_journal_page_last               17323
_journal_paper_doi               10.1039/c4dt02709d
_journal_volume                  43
_journal_year                    2014
_chemical_formula_moiety         'C42 H37 Br Cu N P2'
_chemical_formula_sum            'C42 H37 Br Cu N P2'
_chemical_formula_weight         761.16
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_Int_Tables_number      2
_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
_cell_angle_alpha                100.594(5)
_cell_angle_beta                 93.054(4)
_cell_angle_gamma                94.3057(19)
_cell_formula_units_Z            4
_cell_length_a                   11.4725(6)
_cell_length_b                   16.0533(11)
_cell_length_c                   19.8384(17)
_cell_measurement_reflns_used    10982
_cell_measurement_temperature    200
_cell_measurement_theta_max      27.54
_cell_measurement_theta_min      3.01
_cell_volume                     3572.9(4)
_computing_cell_refinement       CrystalClear
_computing_data_collection       'CrystalClear (Rigaku Inc., 2008)'
_computing_data_reduction        CrystalClear
_computing_molecular_graphics    'CrystalStructure 4.0'
_computing_publication_material  'CrystalStructure 4.0 (Rigaku, 2010)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    SIR97
_diffrn_ambient_temperature      200
_diffrn_detector_area_resol_mean 7.314
_diffrn_measured_fraction_theta_full 0.960
_diffrn_measured_fraction_theta_max 0.960
_diffrn_measurement_device_type  'Rigaku Mercury70'
_diffrn_measurement_method       \w
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71075
_diffrn_reflns_av_R_equivalents  0.0272
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -20
_diffrn_reflns_limit_l_max       25
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            27989
_diffrn_reflns_theta_full        27.49
_diffrn_reflns_theta_max         27.48
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.854
_exptl_absorpt_correction_T_max  0.831
_exptl_absorpt_correction_T_min  0.617
_exptl_absorpt_correction_type   numerical
_exptl_absorpt_process_details   'NUMABS (Rigaku, 1999)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.415
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1560.00
_exptl_crystal_size_max          0.200
_exptl_crystal_size_mid          0.150
_exptl_crystal_size_min          0.100
_refine_diff_density_max         0.640
_refine_diff_density_min         -0.650
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.070
_refine_ls_hydrogen_treatment    constr
_refine_ls_number_parameters     847
_refine_ls_number_reflns         15717
_refine_ls_number_restraints     0
_refine_ls_R_factor_gt           0.0403
_refine_ls_shift/su_max          0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w = 1/[\s^2^(Fo^2^)+(0.0548P)^2^+1.6031P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_ref         0.1042
_reflns_number_gt                13574
_reflns_number_total             15717
_reflns_threshold_expression     F^2^>2.0\s(F^2^)
_cod_data_source_file            c4dt02709d2.cif
_cod_data_source_block           2
_cod_depositor_comments
'Adding full bibliography for 7032708--7032710.cif.'
_cod_original_cell_volume        3572.9(5)
_cod_database_code               7032709