Expanding Monomeric Pyrophosphate Complexes beyond Platinum
Nadia Marino; Anthony R. Vortherms; Amanda E. Hoffman; Robert P. Doyle; Inorganic Chemistry 49 (2010) 6790–6792; doi:10.1021/ic1006007

data_4316110
_publ_section_title
;
 Expanding Monomeric Pyrophosphate Complexes beyond Platinum
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              6790
_journal_page_last               6792
_journal_paper_doi               10.1021/ic1006007
_journal_volume                  49
_journal_year                    2010
_chemical_formula_moiety         'C24 H18 Co N4 O7 P2, 4(H2O)'
_chemical_formula_sum            'C24 H26 Co N4 O11 P2'
_chemical_formula_weight         667.36
_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     Patterson
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                80.459(2)
_cell_angle_beta                 85.572(2)
_cell_angle_gamma                82.841(2)
_cell_formula_units_Z            2
_cell_length_a                   10.3234(10)
_cell_length_b                   10.4326(10)
_cell_length_c                   12.7456(12)
_cell_measurement_reflns_used    4824
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      28.29
_cell_measurement_theta_min      2.36
_cell_volume                     1340.9(2)
_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      293(2)
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_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  0.0222
_diffrn_reflns_av_sigmaI/netI    0.0325
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            11809
_diffrn_reflns_theta_full        26.37
_diffrn_reflns_theta_max         26.37
_diffrn_reflns_theta_min         1.62
_exptl_absorpt_coefficient_mu    0.829
_exptl_absorpt_correction_T_max  0.962
_exptl_absorpt_correction_T_min  0.859
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.653
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             686
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.05
_refine_diff_density_max         1.469
_refine_diff_density_min         -0.625
_refine_diff_density_rms         0.099
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.059
_refine_ls_hydrogen_treatment    riding
_refine_ls_matrix_type           full
_refine_ls_number_parameters     384
_refine_ls_number_reflns         5459
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.059
_refine_ls_R_factor_all          0.0540
_refine_ls_R_factor_gt           0.0464
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0616P)^2^+2.2302P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1184
_refine_ls_wR_factor_ref         0.1236
_reflns_number_gt                4744
_reflns_number_total             5459
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic1006007_si_002_1.cif
_cod_data_source_block           1
_cod_database_code               4316110