Six [Tp*WS3Cu2]-based clusters derived from [Et4N][Tp*WS3], Cu(i) salts and phosphine ligands: syntheses, structures and enhanced third-order NLO properties.
Zhou, Li-Kuan; Liu, Quan; Zhao, Xin; Hu, Fei-Long; Liu, Shu-Chen; Ren, Zhi-Gang; Sun, Zhen-Rong; Lang, Jian-Ping; Dalton transactions (Cambridge, England : 2003) 43 (2014) 4734–4744; doi:10.1039/c3dt53320d

data_7028670
_publ_section_title
;
 Six [Tp*WS3Cu2]-based clusters derived from [Et4N][Tp*WS3], Cu(i) salts
 and phosphine ligands: syntheses, structures and enhanced third-order NLO
 properties.
;
_journal_issue                   12
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              4734
_journal_page_last               4744
_journal_paper_doi               10.1039/c3dt53320d
_journal_volume                  43
_journal_year                    2014
_chemical_formula_moiety
'C84 H96 B2 Cu4 N14 P4 S6 W2, 2(F6 P), C4 H10 O'
_chemical_formula_sum            'C88 H106 B2 Cu4 F12 N14 O P6 S6 W2'
_chemical_formula_weight         2625.53
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/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                 90.890(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   13.0992(3)
_cell_length_b                   18.1283(4)
_cell_length_c                   22.0485(5)
_cell_measurement_reflns_used    14067
_cell_measurement_temperature    223(2)
_cell_measurement_theta_max      28.8740
_cell_measurement_theta_min      3.4270
_cell_volume                     5235.1(2)
_computing_cell_refinement
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
;
_computing_data_collection
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
;
_computing_data_reduction
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
;
_computing_molecular_graphics    'SHELXL-97 (Sheldrick, 2008)'
_computing_publication_material  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      223(2)
_diffrn_detector_area_resol_mean 10.4692
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Xcalibur, Atlas, Gemini'
_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  0.0496
_diffrn_reflns_av_unetI/netI     0.0564
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -19
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            31589
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         2.73
_exptl_absorpt_coefficient_mu    3.270
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  0.63130
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            black
_exptl_crystal_density_diffrn    1.666
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             2616
_exptl_crystal_size_max          0.45
_exptl_crystal_size_mid          0.30
_exptl_crystal_size_min          0.23
_refine_diff_density_max         1.950
_refine_diff_density_min         -1.513
_refine_diff_density_rms         0.143
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.102
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     623
_refine_ls_number_reflns         9220
_refine_ls_number_restraints     103
_refine_ls_restrained_S_all      1.112
_refine_ls_R_factor_all          0.0615
_refine_ls_R_factor_gt           0.0450
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0574P)^2^+6.9929P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1113
_refine_ls_wR_factor_ref         0.1199
_reflns_number_gt                7376
_reflns_number_total             9220
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c3dt53320d.txt
_cod_data_source_block           6^.^Et~2~O
_cod_original_sg_symbol_H-M      P2(1)/c
_cod_database_code               7028670