Selective one-pot syntheses of Pt(II)-Cu(I) heterobimetallic complexes of 4,5-diazafluorenide derivatives.
Batcup, Rhys; Chiu, Frederick Sin Nang; Annibale, Vincent T.; Huh, Jung-Eun Ustina; Tan, Runyu; Song, Datong; Dalton transactions (Cambridge, England : 2003) 42 (2013) 16343–16350; doi:10.1039/c3dt52135d

data_7023964
_publ_section_title
;
 Selective one-pot syntheses of Pt(II)-Cu(I) heterobimetallic complexes of
 4,5-diazafluorenide derivatives.
;
_journal_issue                   46
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              16343
_journal_page_last               16350
_journal_paper_doi               10.1039/c3dt52135d
_journal_volume                  42
_journal_year                    2013
_chemical_absolute_configuration ad
_chemical_formula_sum            'C57 H61 Cu N4 Pt'
_chemical_formula_weight         1060.72
_chemical_name_systematic
;
 ?
;
_space_group_crystal_system      orthorhombic
_space_group_IT_number           19
_space_group_name_Hall           'P 2ac 2ab'
_space_group_name_H-M_alt        'P 21 21 21'
_symmetry_space_group_name_Hall  'P 2ac 2ab'
_symmetry_space_group_name_H-M   'P 21 21 21'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2013
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   12.1488(8)
_cell_length_b                   20.0623(14)
_cell_length_c                   20.5295(16)
_cell_measurement_reflns_used    38782
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      25.242
_cell_measurement_theta_min      1.948
_cell_volume                     5003.7(6)
_computing_cell_refinement       'Bruker Apex 2 software package'
_computing_data_collection       'Bruker Apex 2 software package'
_computing_data_reduction        'Bruker Apex 2 software package'
_computing_molecular_graphics    'ORTEP and POV-Ray'
_computing_publication_material  'SHELXL-2013 (Sheldrick, 2013)'
_computing_structure_refinement  'SHELXL-2013 (Sheldrick, 2013)'
_computing_structure_solution    'SHELXL-2013 (Sheldrick, 2013)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.973
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Bruker Kappa Apex II CCD'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0642
_diffrn_reflns_av_unetI/netI     0.0743
_diffrn_reflns_Laue_measured_fraction_full 0.973
_diffrn_reflns_Laue_measured_fraction_max 0.999
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       23
_diffrn_reflns_limit_k_min       -23
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            38782
_diffrn_reflns_point_group_measured_fraction_full 0.971
_diffrn_reflns_point_group_measured_fraction_max 0.999
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         24.999
_diffrn_reflns_theta_min         1.948
_exptl_absorpt_coefficient_mu    3.258
_exptl_absorpt_correction_T_max  0.7456
_exptl_absorpt_correction_T_min  0.6043
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Bruker Apex 2'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.408
_exptl_crystal_description       plate
_exptl_crystal_F_000             2152
_exptl_crystal_size_max          0.125
_exptl_crystal_size_mid          0.100
_exptl_crystal_size_min          0.070
_refine_diff_density_max         0.814
_refine_diff_density_min         -0.408
_refine_diff_density_rms         0.089
_refine_ls_abs_structure_details
;
 Flack x determined using 2819 quotients [(I+)-(I-)]/[(I+)+(I-)]
 (Parsons and Flack (2004), Acta Cryst. A60, s61).
;
_refine_ls_abs_structure_Flack   -0.008(5)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.994
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     577
_refine_ls_number_reflns         8805
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.994
_refine_ls_R_factor_all          0.0540
_refine_ls_R_factor_gt           0.0353
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0108P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0556
_refine_ls_wR_factor_ref         0.0601
_reflns_Friedel_coverage         0.800
_reflns_Friedel_fraction_full    0.970
_reflns_Friedel_fraction_max     0.999
_reflns_number_gt                7254
_reflns_number_total             8805
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c3dt52135d.txt
_cod_data_source_block           5
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_absorpt_correction_type' value 'Multi-Scan' changed to
'multi-scan' according to
/home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named
'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 
;
_cod_database_code               7023964
_shelx_estimated_absorpt_t_min   0.686
_shelx_estimated_absorpt_t_max   0.804
_shelxl_version_number           2013-4