Modulating anti-inflammatory and anticancer properties by designing a family of metal-complexes based on 5-nitropicolinic acid.
García-García, Amalia; Medina-O'donnell, Marta; Rojas, Sara; Cano-Morenilla, Mariola; Morales, Juan; Quesada-Moreno, María Mar; Sainz, Juan; Vitorica-Yrezabal, Iñigo J; Rodríguez-Diéguez, Antonio; Navarro, Amparo; Reyes-Zurita, Fernando J; Dalton transactions (Cambridge, England : 2003) 53 (2024) 8988–9000; doi:10.1039/d4dt00265b

data_7715856
_publ_section_title
;
 Modulating anti-inflammatory and anticancer properties by designing a
 family of metal-complexes based on 5-nitropicolinic acid.
;
_journal_issue                   21
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              8988
_journal_page_last               9000
_journal_paper_doi               10.1039/d4dt00265b
_journal_volume                  53
_journal_year                    2024
_chemical_formula_moiety         'C12 H10 N4 O10 Zn'
_chemical_formula_sum            'C12 H10 N4 O10 Zn'
_chemical_formula_weight         435.61
_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     dual
_audit_creation_date             2024-03-21
_audit_creation_method
;
Olex2 1.5
(compiled 2024.02.16 svn.r378c4104 for OlexSys, GUI svn.r6928)
;
_audit_update_record
;
2024-03-27 deposited with the CCDC.	2024-04-04 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 110.793(3)
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   5.0950(3)
_cell_length_b                   25.1353(16)
_cell_length_c                   6.5334(4)
_cell_measurement_reflns_used    2024
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.602
_cell_measurement_theta_min      3.242
_cell_volume                     782.20(8)
_computing_cell_refinement       'SAINT v8.37A (Bruker, 2015)'
_computing_data_reduction        'SAINT v8.37A (Bruker, 2015)'
_computing_molecular_graphics    'Olex2 1.5 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 1.5 (Dolomanov et al., 2009)'
_computing_structure_refinement  'SHELXL 2018/3 (Sheldrick, 2015)'
_computing_structure_solution    'XT  (Sheldrick, 2015)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device_type  'Bruker 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  0.0888
_diffrn_reflns_av_unetI/netI     0.0768
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.994
_diffrn_reflns_limit_h_max       6
_diffrn_reflns_limit_h_min       -6
_diffrn_reflns_limit_k_max       29
_diffrn_reflns_limit_k_min       -33
_diffrn_reflns_limit_l_max       8
_diffrn_reflns_limit_l_min       -8
_diffrn_reflns_number            8140
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.994
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         28.260
_diffrn_reflns_theta_min         3.242
_diffrn_source_current           1.0
_diffrn_source_power             0.05
_diffrn_source_voltage           50.0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.638
_exptl_absorpt_correction_T_max  0.7457
_exptl_absorpt_correction_T_min  0.6293
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS-2014/5 (Bruker,2014/5) was used for absorption correction.
wR2(int) was 0.0743 before and 0.0583 after correction.
The Ratio of minimum to maximum transmission is 0.8439.
The \l/2 correction factor is 0.00150.
;
_exptl_crystal_colour            colourless
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.850
_exptl_crystal_description       needle
_exptl_crystal_F_000             440
_exptl_crystal_size_max          0.2
_exptl_crystal_size_mid          0.05
_exptl_crystal_size_min          0.05
_refine_diff_density_max         0.407
_refine_diff_density_min         -0.448
_refine_diff_density_rms         0.096
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.047
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     124
_refine_ls_number_reflns         1931
_refine_ls_number_restraints     6
_refine_ls_restrained_S_all      1.051
_refine_ls_R_factor_all          0.1027
_refine_ls_R_factor_gt           0.0570
_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^)+(0.0224P)^2^+1.3316P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0846
_refine_ls_wR_factor_ref         0.0955
_reflns_Friedel_coverage         0.000
_reflns_number_gt                1323
_reflns_number_total             1931
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d4dt00265b2.cif
_cod_data_source_block           Compound6
_cod_depositor_comments
'Adding full bibliography for 7715854--7715859.cif.'
_cod_database_code               7715856
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_max   0.923
_shelx_estimated_absorpt_t_min   0.735
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All O(H,H) groups
2. Uiso/Uaniso restraints and constraints
C2 \\sim C3: within 2A with sigma of 0.002 and sigma for terminal atoms of
0.004 within 2A
3.a Riding coordinates:
 O1W(H1WA,H1WB)
3.b Aromatic/amide H refined with riding coordinates:
 C3(H3), C4(H4), C6(H6)
;
_shelx_res_checksum              43504
_olex2_submission_special_instructions 'No special instructions were received'