Binuclear Oxidative Addition of Sb‒Cl Bonds: A Facile Synthetic Route to Main Group‒Transition Element Clusters and Rings
Li, Ying-Zhou; Ganguly, Rakesh; Leong, Weng Kee; Organometallics 33 (2014) 3867–; doi:10.1021/om500565d

data_4084019
_publ_section_title
;
 Binuclear Oxidative Addition of Sb--Cl Bonds: A Facile Synthetic Route to
 Main Group--Transition Element Clusters and Rings
;
_journal_issue                   14
_journal_name_full               Organometallics
_journal_page_first              3867
_journal_paper_doi               10.1021/om500565d
_journal_volume                  33
_journal_year                    2014
_chemical_formula_sum            'C17 H5 Cl2 O11 Os3 Sb'
_chemical_formula_weight         1148.46
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           33
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'P 2c -2n'
_symmetry_space_group_name_H-M   'P n a 21'
_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            8
_cell_length_a                   38.203(6)
_cell_length_b                   11.441(2)
_cell_length_c                   11.4284(16)
_cell_measurement_reflns_used    9851
_cell_measurement_temperature    103(2)
_cell_measurement_theta_max      29.87
_cell_measurement_theta_min      2.39
_cell_volume                     4995.1(14)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      103(2)
_diffrn_measured_fraction_theta_full 0.994
_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \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  0.0614
_diffrn_reflns_av_sigmaI/netI    0.0537
_diffrn_reflns_limit_h_max       55
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            95265
_diffrn_reflns_theta_full        31.13
_diffrn_reflns_theta_max         31.13
_diffrn_reflns_theta_min         2.07
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    16.549
_exptl_absorpt_correction_T_max  0.21
_exptl_absorpt_correction_T_min  0.14
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS V2012/1 (Bruker AXS Inc.)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    3.054
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             4064
_exptl_crystal_size_max          0.26
_exptl_crystal_size_mid          0.18
_exptl_crystal_size_min          0.14
_refine_diff_density_max         1.382
_refine_diff_density_min         -1.813
_refine_diff_density_rms         0.391
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.010(5)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.124
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     641
_refine_ls_number_reflns         16005
_refine_ls_number_restraints     274
_refine_ls_restrained_S_all      1.118
_refine_ls_R_factor_all          0.0361
_refine_ls_R_factor_gt           0.0306
_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^)+(0.0439P)^2^+1.9192P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0711
_refine_ls_wR_factor_ref         0.0896
_reflns_number_gt                14795
_reflns_number_total             16005
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om500565d_si_003.cif
_cod_data_source_block           lwk294s
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Orthorhombic' changed to
'orthorhombic' according to
/usr/data/users/saulius/crontab/automatic-downloads/rss-feeds/ACS/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 2281 2013-09-26 08:29:07Z andrius 

 Adding full bibliography for 4084009--4084020.cif.
;
_cod_original_cell_volume        4995.2(14)
_cod_original_sg_symbol_H-M      Pna2(1)
_cod_database_code               4084019