A Broadly Applicable Strategy for Entry into Homogeneous Nickel(0) Catalysts from Air-Stable Nickel(II) Complexes.
Standley, Eric A.; Smith, Stacey J.; Müller, Peter; Jamison, Timothy F.; Organometallics 33 (2014) 2012–2018; doi:10.1021/om500156q

data_4083033
_publ_section_title
;
 A Broadly Applicable Strategy for Entry into Homogeneous Nickel(0)
 Catalysts from Air-Stable Nickel(II) Complexes.
;
_journal_issue                   8
_journal_name_full               Organometallics
_journal_page_first              2012
_journal_page_last               2018
_journal_paper_doi               10.1021/om500156q
_journal_volume                  33
_journal_year                    2014
_chemical_formula_moiety         'C49 H49 Cl Ni P2, C7 H8'
_chemical_formula_sum            'C56 H57 Cl Ni P2'
_chemical_formula_weight         886.12
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           34
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'P 2 -2n'
_symmetry_space_group_name_H-M   'P n n 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            4
_cell_length_a                   19.513(2)
_cell_length_b                   13.4026(16)
_cell_length_c                   17.861(2)
_cell_measurement_reflns_used    9716
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      31.49
_cell_measurement_theta_min      2.58
_cell_volume                     4671.1(9)
_computing_cell_refinement       'SAINT 7.46A (Bruker-AXS, 2011)'
_computing_data_collection       'APEX2 v2011.4.0 (Bruker-AXS, 2011)'
_computing_data_reduction        'SAINT 7.46A (Bruker-AXS, 2011)'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 8.3
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Bruker Smart APEX2 CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  'Incoatec I\mS multilayer optics'
_diffrn_radiation_source         'I\mS micro-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0606
_diffrn_reflns_av_sigmaI/netI    0.0236
_diffrn_reflns_limit_h_max       28
_diffrn_reflns_limit_h_min       -28
_diffrn_reflns_limit_k_max       19
_diffrn_reflns_limit_k_min       -19
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -26
_diffrn_reflns_number            388284
_diffrn_reflns_theta_full        31.62
_diffrn_reflns_theta_max         31.62
_diffrn_reflns_theta_min         1.55
_exptl_absorpt_coefficient_mu    0.578
_exptl_absorpt_correction_T_max  0.8834
_exptl_absorpt_correction_T_min  0.8367
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Sheldrick, 2009)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.260
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1872
_exptl_crystal_size_max          0.32
_exptl_crystal_size_mid          0.27
_exptl_crystal_size_min          0.22
_refine_diff_density_max         0.601
_refine_diff_density_min         -0.638
_refine_diff_density_rms         0.071
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.47(2)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.081
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     827
_refine_ls_number_reflns         15646
_refine_ls_number_restraints     1691
_refine_ls_restrained_S_all      1.052
_refine_ls_R_factor_all          0.0585
_refine_ls_R_factor_gt           0.0543
_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^)+(0.0496P)^2^+6.7120P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1478
_refine_ls_wR_factor_ref         0.1500
_reflns_number_gt                14063
_reflns_number_total             15646
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om500156q_si_002.cif
_cod_data_source_block           x13037_c
_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 4083033--4083038.cif.

 Adding full bibliography for 4083033--4083038.cif.
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_cod_original_cell_volume        4671.2(10)
_cod_original_sg_symbol_H-M      Pnn2
_cod_database_code               4083033