New C∧N∧C Bis-Cyclometalated Platinum(II) Complexes: Synthesis, Structures, and Photophysical Properties
Fuertes, Sara; Brayshaw, Simon K.; Raithby, Paul R.; Schiffers, Stephanie; Warren, Mark R.; Organometallics 31 (2012) 105–; doi:10.1021/om200589q

data_4067785
_publ_section_title
;
 New C&#x2227;N&#x2227;C Bis-Cyclometalated Platinum(II) Complexes:
 Synthesis, Structures, and Photophysical Properties
;
_journal_issue                   1
_journal_name_full               Organometallics
_journal_page_first              105
_journal_paper_doi               10.1021/om200589q
_journal_volume                  31
_journal_year                    2012
_chemical_formula_moiety         '(C22 H21 N O3 Pt S), 1.5(C H2 Cl2)'
_chemical_formula_sum            'C23.5 H24 Cl3 N O3 Pt S'
_chemical_formula_weight         701.94
_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                88.678(1)
_cell_angle_beta                 77.306(1)
_cell_angle_gamma                85.367(1)
_cell_formula_units_Z            2
_cell_length_a                   6.8179(1)
_cell_length_b                   12.9134(2)
_cell_length_c                   14.4381(2)
_cell_measurement_reflns_used    46878
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      37.2513
_cell_measurement_theta_min      2.8767
_cell_volume                     1236.02(3)
_computing_cell_refinement
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CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.33.55 (release 05-01-2010 CrysAlis171 .NET)
(compiled Jan  5 2010,16:28:46)
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_computing_data_collection
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CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.33.55 (release 05-01-2010 CrysAlis171 .NET)
(compiled Jan  5 2010,16:28:46)
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_computing_data_reduction
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CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.33.55 (release 05-01-2010 CrysAlis171 .NET)
(compiled Jan  5 2010,16:28:46)
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_computing_molecular_graphics    'Ortep-3 for Windows (Farrugia, 1997)'
_computing_publication_material  ENCIFER
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SIR-92 (Burla et al, 1992)'
_diffrn_ambient_temperature      150(2)
_diffrn_detector_area_resol_mean 10.3795
_diffrn_measured_fraction_theta_full 0.979
_diffrn_measured_fraction_theta_max 0.979
_diffrn_measurement_device_type  'Xcalibur, Atlas, Gemini A Ultra'
_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  0.0432
_diffrn_reflns_av_sigmaI/netI    0.0293
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -21
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            62173
_diffrn_reflns_theta_full        36.32
_diffrn_reflns_theta_max         36.32
_diffrn_reflns_theta_min         3.56
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    6.111
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.49021
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
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CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.33.55 (release 05-01-2010 CrysAlis171 .NET)
(compiled Jan  5 2010,16:28:46)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.886
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       slab
_exptl_crystal_F_000             682
_exptl_crystal_size_max          0.3046
_exptl_crystal_size_mid          0.2623
_exptl_crystal_size_min          0.1267
_refine_diff_density_max         1.808
_refine_diff_density_min         -4.047
_refine_diff_density_rms         0.178
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.054
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     313
_refine_ls_number_reflns         11737
_refine_ls_number_restraints     3
_refine_ls_restrained_S_all      1.054
_refine_ls_R_factor_all          0.0398
_refine_ls_R_factor_gt           0.0297
_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^)+(0.0441P)^2^+1.7613P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0736
_refine_ls_wR_factor_ref         0.0787
_reflns_number_gt                10290
_reflns_number_total             11737
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om200589q_si_002.cif
_cod_data_source_block           compound2
_cod_original_cell_volume        1236.0(1)
_cod_original_formula_sum        'C23.50 H24 Cl3 N O3 Pt S'
_cod_database_code               4067785