Self-assembly of isomeric clamshell dimers of platinum(II).
McCready, Matthew S.; Puddephatt, Richard J.; Dalton transactions (Cambridge, England : 2003) 41 (2012) 12378–12385; doi:10.1039/c2dt31584j

data_7020450
_publ_section_title
;
 Self-assembly of isomeric clamshell dimers of platinum(II).
;
_journal_issue                   40
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              12378
_journal_page_last               12385
_journal_paper_doi               10.1039/c2dt31584j
_journal_volume                  41
_journal_year                    2012
_chemical_formula_moiety         'C42 H46 N8 Pt2, 2(C3 H6 O), 2(C F3 O3 S), O'
_chemical_formula_sum            'C50 H58 F6 N8 O9 Pt2 S2'
_chemical_formula_weight         1483.34
_chemical_name_systematic
;
?
;
_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                77.96(3)
_cell_angle_beta                 76.62(3)
_cell_angle_gamma                76.14(3)
_cell_formula_units_Z            2
_cell_length_a                   12.493(3)
_cell_length_b                   14.767(3)
_cell_length_c                   15.879(3)
_cell_measurement_reflns_used    12484
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      27.60
_cell_measurement_theta_min      1.34
_cell_volume                     2730.3(11)
_computing_cell_refinement       'DENZO-SMN (Otwinowski & Minor, 1997)'
_computing_data_collection       'COLLECT (Nonius, 1997-2001)'
_computing_data_reduction        DENZO-SMN
_computing_molecular_graphics    'SHELXTL/PC (Sheldrick, 2001)'
_computing_publication_material  SHELXTL/PC
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.986
_diffrn_measured_fraction_theta_max 0.986
_diffrn_measurement_device_type  'Nonius Kappa-CCD'
_diffrn_measurement_method       '\f scans, and \w scans with \k offsets'
_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  0.0435
_diffrn_reflns_av_sigmaI/netI    0.0663
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       19
_diffrn_reflns_limit_k_min       -19
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            22922
_diffrn_reflns_theta_full        27.60
_diffrn_reflns_theta_max         27.60
_diffrn_reflns_theta_min         1.34
_exptl_absorpt_coefficient_mu    5.276
_exptl_absorpt_correction_T_max  0.7025
_exptl_absorpt_correction_T_min  0.5171
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'DENZO-SMN (Otwinowski & Minor, 1997)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.804
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1456
_exptl_crystal_size_max          0.14
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.07
_refine_diff_density_max         1.974
_refine_diff_density_min         -2.584
_refine_diff_density_rms         0.385
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.118
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     598
_refine_ls_number_reflns         12484
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.118
_refine_ls_R_factor_all          0.0834
_refine_ls_R_factor_gt           0.0487
_refine_ls_shift/su_max          0.004
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.1002P)^2^+3.4963P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1352
_refine_ls_wR_factor_ref         0.1763
_reflns_number_gt                8998
_reflns_number_total             12484
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c2dt31584j.txt
_cod_data_source_block           4a
_cod_original_cell_volume        2730.4(10)
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7020450