Trinuclear Zirconium Polyhydride ({Cp*Zr(BH3CH3)}(μ-H)2{Cp*Zr(BH3CH3)}(μ-H){Cp*Zr(BH3CH3)})(μ-κ2C,H:κ1C:κ2C,H-CHBH3) and Its Derivatives: Compounds Containing a Pentacoordinated Carbon Atom
Liu, Fu-Chen; Chen, Heng-Guang; Lee, Gene-Hsiang; Organometallics 34 (2015) 42–; doi:10.1021/om500773e

data_4085056
_publ_section_title
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 Trinuclear Zirconium Polyhydride
 ({Cp*Zr(BH3CH3)}(\m-H)2{Cp*Zr(BH3CH3)}(\m-H){Cp*Zr(BH3CH3)})(\m-\k2C,H:\k1C:\k2C,H-CHBH3)
 and Its Derivatives: Compounds Containing a Pentacoordinated Carbon Atom
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_journal_issue                   1
_journal_name_full               Organometallics
_journal_page_first              42
_journal_paper_doi               10.1021/om500773e
_journal_volume                  34
_journal_year                    2015
_chemical_formula_sum            'C52 H70 B5 F15 Zr3'
_chemical_formula_weight         1307.79
_chemical_name_systematic
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 ? 
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_space_group_IT_number           1
_symmetry_cell_setting           triclinic
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_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                71.117(2)
_cell_angle_beta                 87.091(2)
_cell_angle_gamma                67.502(2)
_cell_formula_units_Z            1
_cell_length_a                   10.4966(9)
_cell_length_b                   11.5916(10)
_cell_length_c                   13.3351(12)
_cell_measurement_reflns_used    6918
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      26.88
_cell_measurement_theta_min      2.28
_cell_volume                     1413.4(2)
_computing_cell_refinement       'Bruker SAINT'
_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      150(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'BRUKER SMART APEXCCD area detector'
_diffrn_measurement_method       'omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
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_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            18792
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_diffrn_reflns_theta_max         27.50
_diffrn_reflns_theta_min         1.62
_exptl_absorpt_coefficient_mu    0.627
_exptl_absorpt_correction_T_max  0.9119
_exptl_absorpt_correction_T_min  0.8591
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.536
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             662
_exptl_crystal_size_max          0.25
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_exptl_crystal_size_min          0.15
_refine_diff_density_max         0.450
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_refine_diff_density_rms         0.060
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.034(19)
_refine_ls_extinction_method     none
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_refine_ls_number_reflns         12831
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_refine_ls_restrained_S_all      1.014
_refine_ls_R_factor_all          0.0338
_refine_ls_R_factor_gt           0.0322
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0228P)^2^+0.0065P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0674
_refine_ls_wR_factor_ref         0.0685
_reflns_number_gt                12387
_reflns_number_total             12831
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om500773e_si_002.cif
_cod_data_source_block           ic15051
_cod_depositor_comments
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The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to
/home/saulius/struct/COD-crude-data--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 2935 2014-11-11 08:27:57Z andrius 

The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'not_measured' was changed to '?'
- the value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 3008 2015-01-20 13:52:24Z robertas 

 Adding full bibliography for 4085054--4085058.cif.
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_cod_original_sg_symbol_H-M      P1
_cod_database_code               4085056