Structural diversities and magnetic properties of azido- and dicyanamido-bridged coordination polymers with 4,5-diphenylimidazole as a terminal ligand.
Fotopoulou, Evangelia-Spyridoula; Panagiotou, Nikos; Tasiopoulos, Anastasios J.; Turnbull, Mark M.; Perlepes, Spyros P.; Nastopoulos, Vassilios; Dalton transactions (Cambridge, England : 2003) 54 (2025) 14013–14024; doi:10.1039/d5dt01389e

data_7719280
_publ_section_title
;
 Structural diversities and magnetic properties of azido- and
 dicyanamido-bridged coordination polymers with 4,5-diphenylimidazole as a
 terminal ligand.
;
_journal_issue                   37
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              14013
_journal_page_last               14024
_journal_paper_doi               10.1039/d5dt01389e
_journal_volume                  54
_journal_year                    2025
_chemical_formula_moiety         'C19 H12 Cu N8, C3 H6 O'
_chemical_formula_sum            'C22 H18 Cu N8 O'
_chemical_formula_weight         473.98
_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-2019/3
_audit_update_record
;
2025-06-05 deposited with the CCDC.	2025-08-19 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 94.612(2)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   7.7400(2)
_cell_length_b                   11.7233(3)
_cell_length_c                   23.8510(5)
_cell_measurement_reflns_used    6256
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      73.4430
_cell_measurement_theta_min      3.6740
_cell_volume                     2157.19(9)
_computing_cell_refinement       'CrysAlisPro 1.171.39.46 (Rigaku OD, 2018)'
_computing_data_collection       'CrysAlisPro 1.171.39.46 (Rigaku OD, 2018)'
_computing_data_reduction        'CrysAlisPro 1.171.39.46 (Rigaku OD, 2018)'
_computing_molecular_graphics
'PLATON v.270519 (Spek, 2009); MERCURY v.2020.3.0 (Macrae et al. 2020)'
_computing_publication_material
'WINGX v.2018.3 (Farrugia, 2012); OLEX2 v.1.3.0 (Dolomanov et al., 2009)'
_computing_structure_refinement  'SHELXL-2019/3 (Sheldrick, 2015)'
_computing_structure_solution    'SIR92 (Altomare et al., 1994)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 10.4223
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device_type
'Oxford Diffraction SuperNova with Atlas CCD detector'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54184
_diffrn_reflns_av_R_equivalents  0.0318
_diffrn_reflns_av_unetI/netI     0.0307
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.994
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -8
_diffrn_reflns_limit_l_max       29
_diffrn_reflns_limit_l_min       -28
_diffrn_reflns_number            13654
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.994
_diffrn_reflns_theta_full        67.684
_diffrn_reflns_theta_max         70.999
_diffrn_reflns_theta_min         3.719
_diffrn_source                   'SuperNova (Cu) X-ray Source'
_exptl_absorpt_coefficient_mu    1.696
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.88404
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.39.46 (Rigaku Oxford Diffraction, 2018)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            green
_exptl_crystal_density_diffrn    1.459
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             972
_exptl_crystal_preparation       'Magnetic properties'
_exptl_crystal_recrystallization_method
'Re-crystallisation from solvent: Acetone/diethyl ether'
_exptl_crystal_size_max          0.14
_exptl_crystal_size_mid          0.12
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.307
_refine_diff_density_min         -0.369
_refine_diff_density_rms         0.056
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.026
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     294
_refine_ls_number_reflns         4159
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.026
_refine_ls_R_factor_all          0.0366
_refine_ls_R_factor_gt           0.0308
_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^)+(0.0406P)^2^+1.2375P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0792
_refine_ls_wR_factor_ref         0.0834
_reflns_Friedel_coverage         0.000
_reflns_number_gt                3661
_reflns_number_total             4159
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d5dt01389e2.cif
_cod_data_source_block           2
_cod_depositor_comments
'Adding full bibliography for 7719278--7719280.cif.'
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               7719280
_shelx_shelxl_version_number     2019/3
_shelx_estimated_absorpt_t_min   0.797
_shelx_estimated_absorpt_t_max   0.849
_shelx_res_checksum              79124