Syntheses, Structures, and Electronic Interactions of Dicyanamide/Tricyanomethanide-Bridged Binuclear Organometallic Complexes
Li-Yi Zhang; Lin-Xi Shi; Zhong-Ning Chen; Inorganic Chemistry 42 (2003) 633–640; doi:10.1021/ic025879t

data_4312954
_publ_contact_author
;
Zhong-Ning Chen
Fujian Institute of Research on the Structure of Matter, 
Chinese Academy of Sciences, Fuzhou, Fujian 350002, China.
;
_publ_contact_author_email       '  czn@ms.fjirsm.ac.cn '
_publ_section_title
;
 Syntheses, Structures, and Electronic Interactions of
 Dicyanamide/Tricyanomethanide-Bridged Binuclear Organometallic Complexes
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              633
_journal_page_last               640
_journal_paper_doi               10.1021/ic025879t
_journal_volume                  42
_journal_year                    2003
_chemical_formula_sum            'C86.5 H79 Cl4 F6 N3 O2 P4 Ru2 Sb'
_chemical_formula_weight         1896.10
_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                84.3800(10)
_cell_angle_beta                 82.2800(10)
_cell_angle_gamma                65.1790(10)
_cell_formula_units_Z            2
_cell_length_a                   15.3230(5)
_cell_length_b                   15.4279(5)
_cell_length_c                   21.5190(7)
_cell_measurement_reflns_used    6399
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      22.50
_cell_measurement_theta_min      .96
_cell_volume                     4570.5(3)
_computing_cell_refinement       'Siemens SMART & SAINT'
_computing_data_collection       'Siemens SMART'
_computing_data_reduction        'Siemens XPREP'
_computing_structure_refinement  'Siemens SHELXTL'
_computing_structure_solution    'Siemens SHELXTL'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'Siemens SMART CCD'
_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  0.0271
_diffrn_reflns_av_sigmaI/netI    0.0355
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            19249
_diffrn_reflns_theta_full        22.50
_diffrn_reflns_theta_max         22.50
_diffrn_reflns_theta_min         0.96
_diffrn_standards_decay_%        none
_diffrn_standards_interval_count none
_diffrn_standards_interval_time  none
_diffrn_standards_number         none
_exptl_absorpt_coefficient_mu    0.863
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  .6868
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   'SADABS (Sheldrick, 1996)'
_exptl_crystal_colour            'earthy yellow'
_exptl_crystal_density_diffrn    1.378
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1912
_exptl_crystal_size_max          .55
_exptl_crystal_size_mid          .42
_exptl_crystal_size_min          .38
_refine_diff_density_max         1.181
_refine_diff_density_min         -0.902
_refine_diff_density_rms         0.148
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.177
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     1018
_refine_ls_number_reflns         11958
_refine_ls_number_restraints     11
_refine_ls_restrained_S_all      1.184
_refine_ls_R_factor_all          0.0842
_refine_ls_R_factor_gt           0.0681
_refine_ls_shift/su_max          0.010
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0960P)^2^+21.6299P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1885
_refine_ls_wR_factor_ref         0.2121
_reflns_number_gt                10019
_reflns_number_total             11958
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic025879t-6_s1_3.cif
_cod_data_source_block           3(Compound6SbF6)
_cod_original_formula_sum        'C86.50 H79 Cl4 F6 N3 O2 P4 Ru2 Sb'
_cod_database_code               4312954