In situ synthesis of nickel tiara-like clusters with two different thiolate bridges.
Tan, Chunhong; Jin, Meiliang; Ma, Xiao; Zhu, Qilong; Huang, Yihui; Wang, Yanlong; Hu, Shengmin; Sheng, Tianlu; Wu, Xintao; Dalton transactions (Cambridge, England : 2003) 41 (2012) 8472–8476; doi:10.1039/c2dt30524k

data_7019505
_publ_section_title
;
 In situ synthesis of nickel tiara-like clusters with two different
 thiolate bridges.
;
_journal_issue                   27
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              8472
_journal_page_last               8476
_journal_paper_doi               10.1039/c2dt30524k
_journal_volume                  41
_journal_year                    2012
_chemical_formula_sum            'C30 H72 Ni6 S12'
_chemical_formula_weight         1169.86
_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                 112.96(5)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   10.042(8)
_cell_length_b                   21.578(14)
_cell_length_c                   12.936(10)
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.5010
_cell_measurement_theta_min      2.2027
_cell_volume                     2581(3)
_computing_cell_refinement       'CrystalClear (Rigaku Inc., 2008)'
_computing_data_collection       'CrystalClear (Rigaku Inc., 2008)'
_computing_data_reduction        'CrystalClear (Rigaku Inc., 2008)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean 28.5714
_diffrn_measured_fraction_theta_full 0.986
_diffrn_measured_fraction_theta_max 0.986
_diffrn_measurement_device_type  'Saturn724+ (2x2 bin mode)'
_diffrn_measurement_method       CCD_Profile_fitting
_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  0.0568
_diffrn_reflns_av_sigmaI/netI    0.0526
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       25
_diffrn_reflns_limit_k_min       -25
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            16214
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         2.39
_exptl_absorpt_coefficient_mu    2.650
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  0.8160
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'RIGAKU/MSC(2004), CrystalClear Version 1.3.6'
_exptl_crystal_colour            black
_exptl_crystal_density_diffrn    1.505
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       cuboid
_exptl_crystal_F_000             1224
_exptl_crystal_size_max          0.2
_exptl_crystal_size_mid          0.1
_exptl_crystal_size_min          0.1
_refine_diff_density_max         1.060
_refine_diff_density_min         -0.583
_refine_diff_density_rms         0.109
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.090
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     234
_refine_ls_number_reflns         4463
_refine_ls_number_restraints     12
_refine_ls_restrained_S_all      1.097
_refine_ls_R_factor_all          0.0890
_refine_ls_R_factor_gt           0.0769
_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^)+(0.0492P)^2^+13.9810P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1514
_refine_ls_wR_factor_ref         0.1585
_reflns_number_gt                3949
_reflns_number_total             4463
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c2dt30524k.txt
_cod_data_source_block           3
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'MONOCLINIC' changed to 'monoclinic'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.1 from
2010-06-29.

'_exptl_absorpt_correction_type' value 'Multi-scan'
changed to 'multi-scan' according to
/home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named
'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 
;
_cod_original_sg_symbol_H-M      P2(1)/C
_cod_database_code               7019505