Controlling the Electronic States and Physical Properties of MMX-Type Diplatinum-Iodide Chain Complexes via Binary Countercations
Hiroaki Iguchi; Shinya Takaishi; Brian K. Breedlove; Masahiro Yamashita; Hiroyuki Matsuzaki; Hiroshi Okamoto; Inorganic Chemistry 51 (2012) 9967–9977; doi:10.1021/ic301469u

data_4330404
_publ_section_title
;
 Controlling the Electronic States and Physical Properties of MMX-Type
 Diplatinum-Iodide Chain Complexes via Binary Countercations
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              9967
_journal_page_last               9977
_journal_paper_doi               10.1021/ic301469u
_journal_volume                  51
_journal_year                    2012
_chemical_formula_sum            'C4 H30 I N2 O24 P8 Pt2 Rb2'
_chemical_formula_weight         1426.08
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           104
_symmetry_cell_setting           tetragonal
_symmetry_space_group_name_Hall  'P 4 -2n'
_symmetry_space_group_name_H-M   'P 4 n c'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   13.5079(11)
_cell_length_b                   13.5079(11)
_cell_length_c                   17.531(2)
_cell_measurement_temperature    100(2)
_cell_volume                     3198.8(5)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker SMART 1000'
_computing_data_reduction        'Bruker SAINT'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Bruker SMART 1000'
_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  0.0653
_diffrn_reflns_av_sigmaI/netI    0.0713
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            32516
_diffrn_reflns_theta_full        28.49
_diffrn_reflns_theta_max         28.49
_diffrn_reflns_theta_min         1.90
_exptl_absorpt_coefficient_mu    13.217
_exptl_absorpt_correction_T_max  0.745989
_exptl_absorpt_correction_T_min  0.646237
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   'SADABS, (Bruker)'
_exptl_crystal_colour            brown
_exptl_crystal_density_diffrn    2.961
_exptl_crystal_description       prism
_exptl_crystal_F_000             2652
_exptl_crystal_size_max          0.05
_exptl_crystal_size_mid          0.03
_exptl_crystal_size_min          0.03
_refine_diff_density_max         1.910
_refine_diff_density_min         -1.087
_refine_diff_density_rms         0.155
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.001(9)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.715
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     205
_refine_ls_number_reflns         4056
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      0.715
_refine_ls_R_factor_all          0.0536
_refine_ls_R_factor_gt           0.0260
_refine_ls_shift/su_max          0.193
_refine_ls_shift/su_mean         0.026
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0109P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0423
_refine_ls_wR_factor_ref         0.0455
_reflns_number_gt                2408
_reflns_number_total             4056
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic301469u_si_001_06.cif
_cod_data_source_block           Rb2_4H2O
_cod_original_cell_volume        3198.7(5)
_cod_database_code               4330404