Water addition to a two-electron mixed-valence bimetallic center
Veige, Adam S.; Nocera, Daniel G.; Chemical Communications  (2004) 1958–1959; doi:10.1039/b402426e

data_7110277
_publ_section_title
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 Water addition to a two-electron mixed-valence bimetallic center
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_journal_issue                   17
_journal_name_full               'Chemical Communications'
_journal_page_first              1958
_journal_page_last               1959
_journal_paper_doi               10.1039/b402426e
_journal_year                    2004
_chemical_formula_moiety         ' P6, C27 H34 Cl F36 Ir2 N4 O13 P6'
_chemical_formula_sum            'C27 H37 Cl F36 Ir2 N4 O13 P6'
_chemical_formula_weight         1915.28
_chemical_melting_point          ?
_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                89.2460(10)
_cell_angle_beta                 84.5030(10)
_cell_angle_gamma                65.7210(10)
_cell_formula_units_Z            4
_cell_length_a                   12.3142(6)
_cell_length_b                   13.3025(6)
_cell_length_c                   38.7180(18)
_cell_measurement_reflns_used    6790
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      28.31
_cell_measurement_theta_min      2.24
_cell_volume                     5752.4(5)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.821
_diffrn_measured_fraction_theta_max 0.821
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega 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  0.0253
_diffrn_reflns_av_sigmaI/netI    0.0506
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       51
_diffrn_reflns_limit_l_min       -25
_diffrn_reflns_number            30893
_diffrn_reflns_theta_full        28.32
_diffrn_reflns_theta_max         28.32
_diffrn_reflns_theta_min         1.68
_exptl_absorpt_coefficient_mu    5.008
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    2.212
_exptl_crystal_density_meas      0
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             3664
_exptl_crystal_size_max          0.12
_exptl_crystal_size_mid          0.11
_exptl_crystal_size_min          0.09
_refine_diff_density_max         2.594
_refine_diff_density_min         -2.139
_refine_diff_density_rms         0.158
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.994
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     1610
_refine_ls_number_reflns         23538
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.994
_refine_ls_R_factor_all          0.0449
_refine_ls_R_factor_gt           0.0394
_refine_ls_shift/su_max          0.073
_refine_ls_shift/su_mean         0.002
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0379P)^2^+37.0830P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0941
_refine_ls_wR_factor_ref         0.0967
_reflns_number_gt                21135
_reflns_number_total             23538
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b402426esup1.cif
_cod_data_source_block           c04050m
_cod_depositor_comments
;
The following automatic conversions were performed:

'_chemical_melting_point' value 'not measured' was changed to '?' -
the value is undefined or not given.

'_symmetry_cell_setting' value
'Triclinic' changed to 'triclinic' 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_original_sg_symbol_H-M      P-1
_cod_database_code               7110277