Hydrogen-bonded nickel(I) complexes.
Wilson, Jessica R.; Zeller, Matthias; Szymczak, Nathaniel K.; Chemical communications (Cambridge, England) 57 (2021) 753–756; doi:10.1039/d0cc07216h

data_7127679
_publ_section_title
;
 Hydrogen-bonded nickel(I) complexes.
;
_journal_issue                   6
_journal_name_full
'Chemical communications (Cambridge, England)'
_journal_page_first              753
_journal_page_last               756
_journal_paper_doi               10.1039/d0cc07216h
_journal_volume                  57
_journal_year                    2021
_chemical_formula_sum            'C36 H33 Cl2 N7 Ni'
_chemical_formula_weight         693.30
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_atom_sites_solution_hydrogens   mixed
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-2018/3
_audit_update_record
;
2020-10-29 deposited with the CCDC.	2020-12-04 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 98.5049(17)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   9.3841(4)
_cell_length_b                   24.5577(13)
_cell_length_c                   14.2540(7)
_cell_measurement_reflns_used    9794
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      33.1804
_cell_measurement_theta_min      2.1997
_cell_volume                     3248.7(3)
_computing_cell_refinement       'SAINT V8.38A (Bruker, 2018)'
_computing_data_collection       'Apex3 v2018.7-2 (Bruker, 2018)'
_computing_data_reduction        'SAINT V8.38A (Bruker, 2018)'
_computing_structure_refinement
;  
SHELXL-2018/3 (Sheldrick, 2015, 2018), 
SHELXLE Rev1030 (H\"ubschle et al., 2011)
;
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      150(2)
_diffrn_detector_area_resol_mean 10.4167
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.977
_diffrn_measurement_device_type  'Bruker AXS D8 Quest CMOS diffractometer'
_diffrn_measurement_method       'omega and phi scans'
_diffrn_radiation_monochromator  'Triumph curved graphite crystal'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0434
_diffrn_reflns_av_unetI/netI     0.0329
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.977
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       30
_diffrn_reflns_limit_k_min       -37
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            48280
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.977
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         33.196
_diffrn_reflns_theta_min         2.200
_diffrn_source                   'fine focus sealed tube X-ray source'
_diffrn_source_current           '30 mA'
_diffrn_source_voltage           '50 kV'
_exptl_absorpt_coefficient_mu    0.800
_exptl_absorpt_correction_T_max  0.7465
_exptl_absorpt_correction_T_min  0.6558
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
 SADABS 2016/2: Krause, L., Herbst-Irmer, R., Sheldrick G.M. & Stalke D.,
 J. Appl. Cryst. 48 (2015) 3-10
;
_exptl_crystal_colour            blue
_exptl_crystal_density_diffrn    1.417
_exptl_crystal_description       plate
_exptl_crystal_F_000             1440
_exptl_crystal_recrystallization_method
'Re-crystallisation from solvent: CH2Cl2, Et2O'
_exptl_crystal_size_max          0.550
_exptl_crystal_size_mid          0.310
_exptl_crystal_size_min          0.120
_refine_diff_density_max         0.520
_refine_diff_density_min         -0.485
_refine_diff_density_rms         0.071
_refine_ls_extinction_coef       0.0021(3)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     'SHELXL-2018/3 (Sheldrick 2018)'
_refine_ls_goodness_of_fit_ref   1.031
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     428
_refine_ls_number_reflns         12165
_refine_ls_number_restraints     3
_refine_ls_restrained_S_all      1.031
_refine_ls_R_factor_all          0.0464
_refine_ls_R_factor_gt           0.0326
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0375P)^2^+1.3222P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0773
_refine_ls_wR_factor_ref         0.0839
_reflns_Friedel_coverage         0.000
_reflns_number_gt                9957
_reflns_number_total             12165
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d0cc07216h2.cif
_cod_data_source_block           JRW3190_0m
_cod_depositor_comments
'Adding full bibliography for 7127678--7127684.cif.'
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               7127679
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_min   0.667
_shelx_estimated_absorpt_t_max   0.910
_shelx_res_checksum              23016