Synthesis and Reactivity of Cyclic (Alkyl)(Amino)Carbene Stabilized Nickel Carbonyl Complexes
Paul, Ursula S. D.; Radius, Udo; Organometallics 36 (2017) 1398–; doi:10.1021/acs.organomet.7b00109

data_4087325
_publ_section_title
;
 Synthesis and Reactivity of Cyclic (Alkyl)(Amino)Carbene Stabilized
 Nickel Carbonyl Complexes
;
_journal_issue                   7
_journal_name_full               Organometallics
_journal_page_first              1398
_journal_paper_doi               10.1021/acs.organomet.7b00109
_journal_volume                  36
_journal_year                    2017
_chemical_formula_moiety         'C24 H38 Cl N Ni'
_chemical_formula_sum            'C24 H38 Cl N Ni'
_chemical_formula_weight         434.71
_space_group_crystal_system      orthorhombic
_space_group_IT_number           61
_space_group_name_Hall           '-P 2ac 2ab'
_space_group_name_H-M_alt        'P b c a'
_symmetry_space_group_name_Hall  '-P 2ac 2ab'
_symmetry_space_group_name_H-M   'P b c a'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2014/7
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   15.7561(9)
_cell_length_b                   15.8387(9)
_cell_length_c                   18.7715(10)
_cell_measurement_reflns_used    8605
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      25.99
_cell_measurement_theta_min      2.16
_cell_volume                     4684.5(5)
_computing_cell_refinement       'Saint-NT v. 7.23'
_computing_data_collection       'APEX2 ver. 2014.1 (Bruker AXS)'
_computing_data_reduction        'Saint-NT v. 7.23'
_computing_molecular_graphics    'XP ver. 5.1 (Bruker AXS, 1998)'
_computing_publication_material  'SHELXL-2014 (Sheldrick, 2014)'
_computing_structure_refinement  'SHELXL-2014/6 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXL-2014 (Sheldrick, 2014)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'Bruker X8-APEX II'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  helios
_diffrn_radiation_source         'rotating anode'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0405
_diffrn_reflns_av_unetI/netI     0.0290
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 1.000
_diffrn_reflns_limit_h_max       19
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       19
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            31349
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 1.000
_diffrn_reflns_theta_full        26.000
_diffrn_reflns_theta_max         26.057
_diffrn_reflns_theta_min         2.122
_exptl_absorpt_coefficient_mu    0.951
_exptl_absorpt_correction_T_max  0.7453
_exptl_absorpt_correction_T_min  0.6803
_exptl_absorpt_correction_type   analytical
_exptl_absorpt_process_details   'Sadabs 2014/3 (Bruker 2014)'
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.233
_exptl_crystal_description       block
_exptl_crystal_F_000             1872
_exptl_crystal_size_max          0.157
_exptl_crystal_size_mid          0.117
_exptl_crystal_size_min          0.089
_refine_diff_density_max         0.412
_refine_diff_density_min         -0.359
_refine_diff_density_rms         0.054
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.038
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     325
_refine_ls_number_reflns         4636
_refine_ls_number_restraints     126
_refine_ls_restrained_S_all      1.049
_refine_ls_R_factor_all          0.0532
_refine_ls_R_factor_gt           0.0353
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0274P)^2^+4.9789P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0775
_refine_ls_wR_factor_ref         0.0869
_reflns_Friedel_coverage         0.000
_reflns_number_gt                3601
_reflns_number_total             4636
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            om7b00109_si_002.cif
_cod_data_source_block           compound_6
_cod_database_code               4087325
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.865
_shelx_estimated_absorpt_t_max   0.920
_shelx_res_checksum              79000
_shelx_hkl_checksum              76083