Synthesis and anion binding properties of (thio)urea functionalized Ni(II)-salen complexes.
Payong, Jae Elise L.; Léonard, Nadia G; Anderson-Sanchez, Lauren M; Ziller, Joseph W.; Yang, Jenny Y.; Dalton transactions (Cambridge, England : 2003) 54 (2025) 934–941; doi:10.1039/d4dt02683g

data_7717354
_publ_section_title
;
 Synthesis and anion binding properties of (thio)urea functionalized
 Ni(II)-salen complexes.
;
_journal_issue                   3
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              934
_journal_page_last               941
_journal_paper_doi               10.1039/d4dt02683g
_journal_volume                  54
_journal_year                    2025
_chemical_formula_sum            'C26.83 H28 N4 Ni O3.5'
_chemical_formula_weight         521.24
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_atom_sites_solution_hydrogens   mixed
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2024-08-24 deposited with the CCDC.	2024-10-25 downloaded from the CCDC.
;
_cell_angle_alpha                72.4119(14)
_cell_angle_beta                 88.1460(15)
_cell_angle_gamma                71.8599(15)
_cell_formula_units_Z            6
_cell_length_a                   11.6000(10)
_cell_length_b                   16.4750(15)
_cell_length_c                   21.5479(19)
_cell_measurement_reflns_used    9885
_cell_measurement_temperature    93(2)
_cell_measurement_theta_max      30.43
_cell_measurement_theta_min      2.55
_cell_volume                     3721.7(6)
_computing_cell_refinement       'Bruker SAINT 8.34a, 2013'
_computing_data_collection       'Bruker APEX2 2014.11-0, 2014'
_computing_data_reduction        'Bruker SAINT 8.34a, 2013'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'Bruker SHELXTL 2014/4'
_diffrn_ambient_temperature      93(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Bruker SMART APEX II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0588
_diffrn_reflns_av_unetI/netI     0.0599
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.999
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       22
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       29
_diffrn_reflns_limit_l_min       -29
_diffrn_reflns_number            73631
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.999
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         29.574
_diffrn_reflns_theta_min         1.922
_diffrn_source                   'fine-focus sealed tube'
_exptl_absorpt_coefficient_mu    0.820
_exptl_absorpt_correction_T_max  0.7461
_exptl_absorpt_correction_T_min  0.6621
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Bruker SADABS 2014/5'
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.395
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    not_measured
_exptl_crystal_description       rod
_exptl_crystal_F_000             1638
_exptl_crystal_recrystallization_method
'Re-crystallisation from solvent: Ethanol'
_exptl_crystal_size_max          0.367
_exptl_crystal_size_mid          0.171
_exptl_crystal_size_min          0.171
_refine_diff_density_max         1.414
_refine_diff_density_min         -1.141
_refine_diff_density_rms         0.098
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.021
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     983
_refine_ls_number_reflns         20850
_refine_ls_number_restraints     2
_refine_ls_restrained_S_all      1.021
_refine_ls_R_factor_all          0.0760
_refine_ls_R_factor_gt           0.0501
_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^)+(0.0687P)^2^+3.8075P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1261
_refine_ls_wR_factor_ref         0.1397
_reflns_Friedel_coverage         0.000
_reflns_number_gt                15415
_reflns_number_total             20850
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d4dt02683g2.cif
_cod_data_source_block           jyy321
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_exptl_crystal_density_meas' value 'not_measured' was
changed to '?' -- the value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 8170 2020-07-09 18:12:32Z antanas 

 Adding full bibliography for 7717351--7717355.cif.
;
_cod_original_formula_sum        'C26.83 H28 N4 Ni O3.50'
_cod_database_code               7717354
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.753
_shelx_estimated_absorpt_t_max   0.872
_exptl_absorpt_special_details
; 
Reflections not merged 
76873 Corrected reflections written to file jyy321s.hkl 
Estimated minimum and maximum transmission:  0.6621  0.7461 
The ratio (0.8874) of these values is more reliable than their absolute values 
Additional spherical absorption correction applied with mu*r =  0.2000 
Lambda/2 correction factor = 0.00150 
;
_shelx_res_checksum              7478