[(C⁁N⁁N)Pt(CC)nR] (HC⁁N⁁N = 6-aryl-2,2′-bipyridine, n = 1‒4, R = aryl, SiMe3) as a new class of light-emitting materials and their applications in electrophosphorescent devicesElectronic supplementary information (ESI) available: General experimental procedure, analytical and spectral characterizations, OLED fabrication and performance. See http://www.rsc.org/suppdata/cc/b1/b108793b/
Lu, Wei; Mi, Bao-Xiu; Chan, Michael C. W.; Hui, Zheng; Zhu, Nianyong; Lee, Shuit-Tong; Che, Chi-Ming; Chemical Communications  (2002) 206–; doi:10.1039/b108793b

data_7114289
_publ_section_title
;
 [(C&#x2041;N&#x2041;N)Pt(C&#xE002;C)nR] (HC&#x2041;N&#x2041;N =
 6-aryl-2,2&#x2032;-bipyridine, n = 1--4, R = aryl, SiMe3) as a new class
 of light-emitting materials and their applications in
 electrophosphorescent devicesElectronic supplementary information (ESI)
 available: General experimental procedure, analytical and spectral
 characterizations, OLED fabrication and performance. See
 http://www.rsc.org/suppdata/cc/b1/b108793b/
;
_journal_issue                   3
_journal_name_full               'Chemical Communications'
_journal_page_first              206
_journal_paper_doi               10.1039/b108793b
_journal_year                    2002
_chemical_compound_source        'synthesis as described'
_chemical_formula_moiety         'C27 H14 N2 Pt1'
_chemical_formula_structural     'PT1 N2 C27 H14'
_chemical_formula_sum            'C26 H16 N2 Pt'
_chemical_formula_weight         551.5
_chemical_name_systematic
;
?
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      14
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_date             2001-09-26T16:54:29-00:00
_audit_creation_method           'WinGX routine CIF_UPDATE'
_cell_angle_alpha                90
_cell_angle_beta                 107.33(3)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   15.268(3)
_cell_length_b                   12.626(3)
_cell_length_c                   10.929(2)
_cell_measurement_reflns_used    0
_cell_measurement_temperature    301(2)
_cell_measurement_theta_max      0
_cell_measurement_theta_min      0
_cell_measurement_wavelength     0.71073
_cell_volume                     2011.2(8)
_computing_molecular_graphics    'Ortep-3 for Windows (Farrugia, 1997)'
_computing_publication_material  'WinGX publication routines (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      301(2)
_diffrn_measured_fraction_theta_full 0.952
_diffrn_measured_fraction_theta_max 0.952
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_unetI/netI     0.0746
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_number            9846
_diffrn_reflns_theta_full        25.55
_diffrn_reflns_theta_max         25.55
_diffrn_reflns_theta_min         1.4
_exptl_absorpt_coefficient_mu    6.991
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            Orange
_exptl_crystal_density_diffrn    1.821
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1056
_exptl_crystal_size_max          0.3
_exptl_crystal_size_mid          0.2
_exptl_crystal_size_min          0.15
_refine_diff_density_max         0.83
_refine_diff_density_min         -1.641
_refine_diff_density_rms         0.251
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.956
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     262
_refine_ls_number_reflns         3584
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.956
_refine_ls_R_factor_all          0.0559
_refine_ls_R_factor_gt           0.034
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0520P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0825
_refine_ls_wR_factor_ref         0.1042
_reflns_number_gt                2521
_reflns_number_total             3584
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b108793b.txt
_cod_data_source_block           mar120b
_cod_original_cell_volume        2011.2(7)
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               7114289