β-Diketiminato Nickel Imides in Catalytic Nitrene Transfer to Isocyanides
Wiese, Stefan; Aguila, Mae Joanne B.; Kogut, Elzbieta; Warren, Timothy H.; Organometallics 32 (2013) 2300–; doi:10.1021/om300909n

data_4080168
_publ_contact_author             'Timothy H. Warren'
_publ_section_title
;
 \b-Diketiminato Nickel Imides in Catalytic Nitrene Transfer to
 Isocyanides
;
_journal_issue                   8
_journal_name_full               Organometallics
_journal_page_first              2300
_journal_paper_doi               10.1021/om300909n
_journal_volume                  32
_journal_year                    2013
_chemical_formula_moiety         'C41 H47 N4 Ni'
_chemical_formula_sum            'C41 H47 N4 Ni'
_chemical_formula_weight         654.54
_chemical_name_common            '[Me3NN]Ni(CNAr)2'
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                69.757(2)
_cell_angle_beta                 87.328(2)
_cell_angle_gamma                65.752(2)
_cell_formula_units_Z            2
_cell_length_a                   11.1873(16)
_cell_length_b                   11.9314(17)
_cell_length_c                   15.713(2)
_cell_measurement_reflns_used    3428
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      45.904
_cell_measurement_theta_min      4.320
_cell_volume                     1783.0(4)
_computing_cell_refinement       'Bruker APEXII'
_computing_data_collection       'Bruker APEXII'
_computing_data_reduction        'Bruker APEXII'
_computing_molecular_graphics
'XSEED for Windows with POV-Ray; Barbour L (1999)'
_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 0.995
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  'APEXII platform CCD, Bruker'
_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
_diffrn_reflns_av_R_equivalents  0.0496
_diffrn_reflns_av_sigmaI/netI    0.0641
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            19073
_diffrn_reflns_theta_full        26.00
_diffrn_reflns_theta_max         26.00
_diffrn_reflns_theta_min         1.39
_exptl_absorpt_coefficient_mu    0.578
_exptl_absorpt_correction_T_max  0.9445
_exptl_absorpt_correction_T_min  0.9032
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'SADABS based on Blessing's method; Blessing, Acta Cryst. (1995) A51 33-38'
_exptl_crystal_colour            brown
_exptl_crystal_density_diffrn    1.219
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             698
_exptl_crystal_size_max          0.18
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.380
_refine_diff_density_min         -0.366
_refine_diff_density_rms         0.063
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.029
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     427
_refine_ls_number_reflns         6976
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.029
_refine_ls_R_factor_all          0.0667
_refine_ls_R_factor_gt           0.0434
_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^)+(0.0457P)^2^+0.5035P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0943
_refine_ls_wR_factor_ref         0.1046
_reflns_number_gt                5287
_reflns_number_total             6976
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om300909n_si_002.cif
_cod_data_source_block           cmpd_3
_cod_depositor_comments
;
The following automatic conversions were performed:
'_atom_site_symetry_multiplicity' tag replaced with
'_atom_site_symmetry_multiplicity'.

Automatic conversion script
Id: cif_correct_tags 1440 2010-10-19 06:21:57Z saulius 

The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 
;
_cod_original_sg_symbol_Hall     -P1
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               4080168