The Coordination Chemistry of "[BP3]NiX" Platforms: Targeting Low-Valent Nickel Sources as Promising Candidates to L3NiE and L3Ni\τbE Linkages
Cora E. MacBeth; J. Christopher Thomas; Theodore A. Betley; Jonas C. Peters; Inorganic Chemistry 43 (2004) 4645–4662; doi:10.1021/ic049936p

data_4311376
_publ_section_title
;
 The Coordination Chemistry of "[BP3]NiX" Platforms: Targeting Low-Valent
 Nickel Sources as Promising Candidates to L3NiE and L3Ni\\tbE Linkages
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              4645
_journal_page_last               4662
_journal_paper_doi               10.1021/ic049936p
_journal_volume                  43
_journal_year                    2004
_chemical_formula_sum            'C55 H54 B Ni P3 S'
_chemical_formula_weight         909.47
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           88
_symmetry_cell_setting           tetragonal
_symmetry_space_group_name_Hall  '-I 4ad'
_symmetry_space_group_name_H-M   'I 41/a :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            16
_cell_length_a                   38.222(2)
_cell_length_b                   38.222(2)
_cell_length_c                   12.5712(9)
_cell_measurement_reflns_used    7521
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      28.38
_cell_measurement_theta_min      2.13
_cell_volume                     18365.5(19)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_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      100(2)
_diffrn_measured_fraction_theta_full 0.937
_diffrn_measured_fraction_theta_max 0.937
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega 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  0.1080
_diffrn_reflns_av_sigmaI/netI    0.0994
_diffrn_reflns_limit_h_max       51
_diffrn_reflns_limit_h_min       -51
_diffrn_reflns_limit_k_max       49
_diffrn_reflns_limit_k_min       -49
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            83862
_diffrn_reflns_theta_full        28.67
_diffrn_reflns_theta_max         28.67
_diffrn_reflns_theta_min         1.51
_exptl_absorpt_coefficient_mu    0.610
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            black-purple
_exptl_crystal_density_diffrn    1.316
_exptl_crystal_density_meas      0
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             7648
_refine_diff_density_max         1.018
_refine_diff_density_min         -0.858
_refine_diff_density_rms         0.077
_refine_ls_extinction_method     none
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_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     553
_refine_ls_number_reflns         11088
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.388
_refine_ls_R_factor_all          0.1198
_refine_ls_R_factor_gt           0.0523
_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^)+(0.0000P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0648
_refine_ls_wR_factor_ref         0.0706
_reflns_number_gt                6258
_reflns_number_total             11088
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic049936psi20040115_124736_05.cif
_cod_data_source_block           bp3nisphtbu
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Tetragonal' changed to 'tetragonal'
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_enum 1527 2010-12-29 10:47:43Z saulius 
;
_cod_original_cell_volume        18366.0(19)
_cod_original_sg_symbol_H-M      'I 41/a'
_cod_database_code               4311376