Copper Chalcogenide Clusters Stabilized with Ferrocene-Based Diphosphine Ligands
Chhatra B. Khadka; Bahareh Khalili Najafabadi; Mahdi Hesari; Mark S. Workentin; John F. Corrigan; Inorganic Chemistry 52 (2013) 6798–6805; doi:10.1021/ic3021854

data_4335155
_publ_contact_author_address
;Dept of Chemistry
The University of Western Ontario
London ON
N6A 5B7
;
_publ_contact_author_email       corrigan@uwo.ca
_publ_contact_author_name        'John Corrigan'
_publ_contact_author_phone       '519 661 2111'
_publ_section_title
;
 Copper Chalcogenide Clusters Stabilized with Ferrocene-Based Diphosphine
 Ligands
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              6798
_journal_page_last               6805
_journal_paper_doi               10.1021/ic3021854
_journal_volume                  52
_journal_year                    2013
_chemical_formula_sum            'C172 H184 Cu12 Fe4 O9 P8 Te8'
_chemical_formula_weight         4649.63
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_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                 101.85(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   30.448(6)
_cell_length_b                   16.561(3)
_cell_length_c                   35.833(7)
_cell_measurement_reflns_used    18399
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      27.48
_cell_measurement_theta_min      2.04
_cell_volume                     17684(6)
_computing_cell_refinement       'Bruker XSCANS'
_computing_data_collection       'Bruker XSCANS'
_computing_data_reduction        'Bruker SHELXTL'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Enraf-Nonius Kappa CCD'
_diffrn_measurement_method       '\w 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  0.11
_diffrn_reflns_av_sigmaI/netI    0.0384
_diffrn_reflns_limit_h_max       36
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       19
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       41
_diffrn_reflns_limit_l_min       -42
_diffrn_reflns_number            106455
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         1.16
_exptl_absorpt_coefficient_mu    3.146
_exptl_absorpt_correction_T_max  0.6169
_exptl_absorpt_correction_T_min  0.4952
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            brown
_exptl_crystal_density_diffrn    1.746
_exptl_crystal_description       block
_exptl_crystal_F_000             9104
_exptl_crystal_size_max          0.26
_exptl_crystal_size_mid          0.19
_exptl_crystal_size_min          0.17
_refine_diff_density_max         2.554
_refine_diff_density_min         -3.539
_refine_diff_density_rms         0.666
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.211
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     757
_refine_ls_number_reflns         15563
_refine_ls_number_restraints     150
_refine_ls_restrained_S_all      1.206
_refine_ls_R_factor_all          0.1137
_refine_ls_R_factor_gt           0.0896
_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^)+(0.1095P)^2^+1031.3444P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2670
_refine_ls_wR_factor_ref         0.2831
_reflns_number_gt                12333
_reflns_number_total             15563
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic3021854_si_002_5.cif
_cod_data_source_block           n12077
_cod_database_code               4335155