Synthesis and characterization of new square planar heteroleptic cationic complexes [Ni(ii) β-oxodithioester-dppe]+; their use as a catalyst for Chan‒Lam coupling
Kumari, Kavita; Kumar, Saurabh; Singh, Krishna Nand; Drew, Michael G. B.; Singh, Nanhai; New Journal of Chemistry 44 (2020) 12143–12153; doi:10.1039/D0NJ01139H

data_7059703
_publ_section_title
;
 Synthesis and characterization of new square planar heteroleptic cationic
 complexes [Ni(ii) \b-oxodithioester-dppe]+; their use as a catalyst for
 Chan--Lam coupling
;
_journal_issue                   28
_journal_name_full               'New Journal of Chemistry'
_journal_page_first              12143
_journal_page_last               12153
_journal_paper_doi               10.1039/D0NJ01139H
_journal_volume                  44
_journal_year                    2020
_chemical_formula_sum            'C36 H32 Br F6 Ni O P3 S2'
_chemical_formula_weight         890.26
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2016/6
_audit_update_record
;
2020-05-12 deposited with the CCDC.	2020-06-15 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 98.034(4)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   10.9862(4)
_cell_length_b                   12.1826(4)
_cell_length_c                   27.6729(11)
_cell_measurement_reflns_used    24131
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      30.00
_cell_measurement_theta_min      3.345
_cell_volume                     3667.4(2)
_computing_cell_refinement       'Crysalis, Oxford Diffraction'
_computing_data_collection       'Crysalis, Oxford Diffraction'
_computing_data_reduction        'Crysalis, Oxford Diffraction'
_computing_molecular_graphics    PLATON(Spek,2004)
_computing_publication_material
'SHELXL-2016/6, PLATON, WINGX (Ferrugia, 2012)'
_computing_structure_refinement  'SHELXL-2016/6 (Sheldrick, 2016)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.991
_diffrn_measured_fraction_theta_max 0.986
_diffrn_measurement_device_type  'Oxford Diffaction X-Calibor System'
_diffrn_measurement_method       '321 frames, counting time 10 s.'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0629
_diffrn_reflns_av_unetI/netI     0.0944
_diffrn_reflns_Laue_measured_fraction_full 0.991
_diffrn_reflns_Laue_measured_fraction_max 0.986
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       38
_diffrn_reflns_limit_l_min       -30
_diffrn_reflns_number            24131
_diffrn_reflns_point_group_measured_fraction_full 0.991
_diffrn_reflns_point_group_measured_fraction_max 0.986
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         29.998
_diffrn_reflns_theta_min         3.345
_diffrn_standards_decay_%        n/a
_diffrn_standards_interval_count n/a
_diffrn_standards_interval_time  n/a
_exptl_absorpt_coefficient_mu    1.924
_exptl_absorpt_correction_T_max  1.000
_exptl_absorpt_correction_T_min  0.879
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   'ABSPACK, Oxford Diffraction Ltd'
_exptl_crystal_colour            black
_exptl_crystal_density_diffrn    1.612
_exptl_crystal_description       needle
_exptl_crystal_F_000             1800
_exptl_crystal_size_max          0.24
_exptl_crystal_size_mid          0.07
_exptl_crystal_size_min          0.07
_refine_diff_density_max         0.950
_refine_diff_density_min         -0.716
_refine_diff_density_rms         0.094
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.921
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     452
_refine_ls_number_reflns         10557
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.921
_refine_ls_R_factor_all          0.1134
_refine_ls_R_factor_gt           0.0579
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0573P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1187
_refine_ls_wR_factor_ref         0.1383
_reflns_Friedel_coverage         0.000
_reflns_number_gt                6248
_reflns_number_total             10557
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d0nj01139h2.cif
_cod_data_source_block           5
_cod_depositor_comments
;Adding full bibliography for 7059700--7059703.cif.

 Adding full bibliography for 7059700--7059703.cif.
;
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               7059703
_shelx_shelxl_version_number     2016/6
_shelx_res_checksum              745