Mono- versus Dinuclear Pt(II) 6-(5-Trifluoromethyl-Pyrazol-3-yl)-2,2'-Bipyridine Complexes: Synthesis, Characterization, and Remarkable Difference in Luminescent Properties
Kang-Wei Wang; Jing-Lin Chen; Yi-Ming Cheng; Min-Wen Chung; Cheng-Chih Hsieh; Gene-Hsiang Lee; Pi-Tai Chou; Kellen Chen; Yun Chi; Inorganic Chemistry 49 (2010) 1372–1383; doi:10.1021/ic9011313

data_4314742
_publ_section_title
;
 Mono- versus Dinuclear Pt(II)
 6-(5-Trifluoromethyl-Pyrazol-3-yl)-2,2'-Bipyridine Complexes: Synthesis,
 Characterization, and Remarkable Difference in Luminescent Properties
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              1372
_journal_page_last               1383
_journal_paper_doi               10.1021/ic9011313
_journal_volume                  49
_journal_year                    2010
_chemical_formula_sum            'C17 H11 F3 N6 Pt'
_chemical_formula_weight         551.41
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_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
_audit_creation_method           SHELXL-97
_cell_angle_alpha                79.286(1)
_cell_angle_beta                 84.963(1)
_cell_angle_gamma                81.353(1)
_cell_formula_units_Z            2
_cell_length_a                   7.3716(4)
_cell_length_b                   9.7069(5)
_cell_length_c                   11.7654(6)
_cell_measurement_reflns_used    3558
_cell_measurement_temperature    220(2)
_cell_measurement_theta_max      25.01
_cell_measurement_theta_min      2.16
_cell_volume                     816.25(7)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_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      220(2)
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'BRUKER SMART APEXCCD area detector'
_diffrn_measurement_method       'omega 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  0.0678
_diffrn_reflns_av_sigmaI/netI    0.0715
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            10661
_diffrn_reflns_theta_full        27.50
_diffrn_reflns_theta_max         27.50
_diffrn_reflns_theta_min         2.54
_exptl_absorpt_coefficient_mu    8.643
_exptl_absorpt_correction_T_max  0.6251
_exptl_absorpt_correction_T_min  0.0784
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    2.244
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             520
_exptl_crystal_size_max          0.60
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.06
_refine_diff_density_max         2.629
_refine_diff_density_min         -1.652
_refine_diff_density_rms         0.193
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.006
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     271
_refine_ls_number_reflns         3751
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.006
_refine_ls_R_factor_all          0.0414
_refine_ls_R_factor_gt           0.0363
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0133P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0717
_refine_ls_wR_factor_ref         0.0733
_reflns_number_gt                3324
_reflns_number_total             3751
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic9011313_si_001_1.cif
_cod_data_source_block           3a
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to the built-in table from CIF Core dictionary named
'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1646 2011-03-28 12:23:43Z adriana 

The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'not_measured' was changed to '?'
- the value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 3008 2015-01-20 13:52:24Z robertas 
;
_cod_database_code               4314742