Unprecedented stabilisation of the Ag~2~^2+^-ion by two hydrido-iridium(III) complexes
Gorol, Michael; Mösch-Zanetti, Nadia C.; Roesky, Herbert W.; Noltemeyer, Mathias; Schmidt, Hans-Georg; Chemical Communications (Cambridge, United Kingdom)  (2003) 46–47; doi:10.1039/b209884a

data_7103635
_publ_section_title
;
 Unprecedented stabilisation of the Ag~2~^2+^-ion by two hydrido-iridium(III)
 complexes
;
_journal_coden_ASTM              CHCOFS
_journal_issue                   1
_journal_name_full
;
 Chemical Communications (Cambridge, United Kingdom)
;
_journal_page_first              46
_journal_page_last               47
_journal_paper_doi               10.1039/b209884a
_journal_year                    2003
_chemical_formula_sum            'C58 H64 Ag2 F6 Ir2 O6 P2 S2'
_chemical_formula_weight         1697.29
_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                71.179(19)
_cell_angle_beta                 72.004(11)
_cell_angle_gamma                89.714(11)
_cell_formula_units_Z            1
_cell_length_a                   10.130(2)
_cell_length_b                   11.186(3)
_cell_length_c                   14.477(4)
_cell_measurement_reflns_used    30
_cell_measurement_temperature    200(2)
_cell_measurement_theta_max      12.5
_cell_measurement_theta_min      10
_cell_volume                     1468.6(7)
_computing_cell_refinement       DIF4
_computing_data_collection       DIF4
_computing_data_reduction        REDU4
_computing_molecular_graphics    SHELXTL
_computing_publication_material  SHELXTL
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      200(2)
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'STOE AED2'
_diffrn_measurement_method       'profile fit'
_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  0.1175
_diffrn_reflns_av_sigmaI/netI    0.0495
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            6665
_diffrn_reflns_theta_full        25.02
_diffrn_reflns_theta_max         25.02
_diffrn_reflns_theta_min         3.65
_diffrn_standards_decay_%        0
_diffrn_standards_interval_time  '90 min'
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu    5.366
_exptl_absorpt_correction_T_max  0.4133
_exptl_absorpt_correction_T_min  0.0993
_exptl_absorpt_correction_type   'azimuthal scan'
_exptl_crystal_colour            'greenish yellow'
_exptl_crystal_density_diffrn    1.919
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       blocks
_exptl_crystal_F_000             824
_exptl_crystal_size_max          0.80
_exptl_crystal_size_mid          0.40
_exptl_crystal_size_min          0.20
_refine_diff_density_max         3.954
_refine_diff_density_min         -1.626
_refine_diff_density_rms         0.166
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.054
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     357
_refine_ls_number_reflns         5154
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.054
_refine_ls_R_factor_all          0.0438
_refine_ls_R_factor_gt           0.0404
_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^)+(0.0510P)^2^+10.6000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1041
_refine_ls_wR_factor_ref         0.1074
_reflns_number_gt                4822
_reflns_number_total             5154
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b209884a.txt
_cod_data_source_block           roe967x
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7103635