Mo(W)/Cu/S Cluster-Based Supramolecular Arrays Assembled from Preformed Clusters [Et4N]4[WS4Cu4I6] and [(n-Bu)4N]2[MoOS3Cu3X3] (X = I, SCN) with Flexible Ditopic Ligands
Lang, Jian-Ping; Xu, Qing-Feng; Zhang, Wen-Hua; Li, Hong-Xi; Ren, Zhi-Gang; Chen, Jin-Xiang; Zhang, Yong; Inorganic Chemistry 45 (2006) 10487–10496; doi:10.1021/ic060974d

data_4332866
_publ_section_title
;
 Mo(W)/Cu/S Cluster-Based Supramolecular Arrays Assembled from Preformed
 Clusters [Et4N]4[WS4Cu4I6] and [(n-Bu)4N]2[MoOS3Cu3X3] (X = I, SCN) with
 Flexible Ditopic Ligands
;
_journal_issue                   26
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              10487
_journal_page_last               10496
_journal_paper_doi               10.1021/ic060974d
_journal_volume                  45
_journal_year                    2006
_chemical_formula_moiety         'C30 H24 Cu4 I2 N6 S7 W, 2(C2 H3 N)'
_chemical_formula_sum            'C34 H30 Cu4 I2 N8 S7 W'
_chemical_formula_weight         1466.89
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           37
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'C 2 -2c'
_symmetry_space_group_name_H-M   'C c c 2'
_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                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   14.4181(13)
_cell_length_b                   26.731(3)
_cell_length_c                   12.6362(12)
_cell_measurement_reflns_used    8078
_cell_measurement_temperature    193(2)
_cell_measurement_theta_max      25.3
_cell_measurement_theta_min      3.0
_cell_volume                     4870.1(8)
_computing_cell_refinement       CrystalClear
_computing_data_collection       CrystalClear
_computing_data_reduction        CrystalClear
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      193(2)
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'Rigaku Mercury'
_diffrn_measurement_method       \w
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71070
_diffrn_reflns_av_R_equivalents  0.0671
_diffrn_reflns_av_sigmaI/netI    0.0516
_diffrn_reflns_limit_h_max       17
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       32
_diffrn_reflns_limit_k_min       -30
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            23493
_diffrn_reflns_theta_full        25.35
_diffrn_reflns_theta_max         25.35
_diffrn_reflns_theta_min         3.13
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    5.673
_exptl_absorpt_correction_T_max  0.7530
_exptl_absorpt_correction_T_min  0.2809
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Jacobson, R. (1998) Private communication.'
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    2.001
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             2792
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.05
_exptl_crystal_size_min          0.05
_refine_diff_density_max         2.402
_refine_diff_density_min         -0.891
_refine_diff_density_rms         0.193
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   -0.003(17)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.117
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     240
_refine_ls_number_reflns         4227
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.117
_refine_ls_R_factor_all          0.0633
_refine_ls_R_factor_gt           0.0529
_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^)+(0.0689P)^2^+44.1728P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1311
_refine_ls_wR_factor_ref         0.1382
_reflns_number_gt                3703
_reflns_number_total             4227
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic060974dsup1.cif
_cod_data_source_block           tmp
_cod_original_cell_volume        4870.2(8)
_cod_original_sg_symbol_H-M      Ccc2
_cod_database_code               4332866