Silver(I) complexes with 1,10-phenanthroline-based ligands: The influence of epoxide function on the complex structure and biological activity
Đurić, Sonja Ž.; Mojicevic, Marija; Vojnovic, Sandra; Wadepohl, Hubert; Andrejević, Tina P.; Stevanović, Nevena Lj.; Nikodinovic-Runic, Jasmina; Djuran, Miloš I.; Glišić, Biljana Đ.; Inorganica Chimica Acta 502 (2020) 119357–; doi:10.1016/j.ica.2019.119357

data_1565415
_publ_section_title
;
 Silver(I) complexes with 1,10-phenanthroline-based ligands: The influence
 of epoxide function on the complex structure and biological activity
;
_journal_name_full               'Inorganica Chimica Acta'
_journal_page_first              119357
_journal_paper_doi               10.1016/j.ica.2019.119357
_journal_volume                  502
_journal_year                    2020
_chemical_absolute_configuration .
_chemical_formula_moiety         'C28 H16 Ag2 F6 N4 O6'
_chemical_formula_sum            'C28 H16 Ag2 F6 N4 O6'
_chemical_formula_weight         834.19
_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     iterative
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                93.987(9)
_cell_angle_beta                 105.094(8)
_cell_angle_gamma                113.695(14)
_cell_formula_units_Z            1
_cell_length_a                   7.850(4)
_cell_length_b                   9.393(5)
_cell_length_c                   10.296(5)
_cell_measurement_reflns_used    8151
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      31.78
_cell_measurement_theta_min      2.42
_cell_volume                     658.0(6)
_computing_cell_refinement
;
SAINT (see _computing_data_reduction).
Standard uncertainties of the cell constants include systematic error
contributions from Monte Carlo simulations.
;
_computing_data_collection       'SMART-5.631 (Bruker AXS, 2003)'
_computing_structure_solution    'SUPERFLIP (Palatinus, 2007-2009)'
_diffrn_ambient_environment      'perfluoro polyether oil / N~2~'
_diffrn_ambient_temperature      100(1)
_diffrn_detector                 'CCD plate'
_diffrn_detector_area_resol_mean 8.19
_diffrn_detector_type            CCD-PXL-KAF2
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.933
_diffrn_measurement_device       'three-circle diffractometer'
_diffrn_measurement_device_type  'Bruker AXS Smart 1000'
_diffrn_measurement_method       '\f- and \w-scans'
_diffrn_measurement_specimen_support 'polyimid foil'
_diffrn_radiation_collimation    'monocapillary collimator'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_radiation_xray_symbol    K-L~2,3~
_diffrn_reflns_av_R_equivalents  0.0259
_diffrn_reflns_av_unetI/netI     0.0234
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.933
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            16880
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.933
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         32.379
_diffrn_reflns_theta_min         2.090
_diffrn_source                   'sealed X-Ray tube (Mo)'
_diffrn_source_type              'fine focus tube'
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.586
_exptl_absorpt_correction_T_max  0.7464
_exptl_absorpt_correction_T_min  0.6778
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
multi-scan from symmetry-related measurements (Blessing 1995)
SADABS (see _computing_data_reduction)
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    2.105
_exptl_crystal_description       plate
_exptl_crystal_F_000             408
_exptl_crystal_size_max          0.220
_exptl_crystal_size_mid          0.210
_exptl_crystal_size_min          0.100
_refine_diff_density_max         1.157
_refine_diff_density_min         -0.355
_refine_diff_density_rms         0.099
_refine_ls_extinction_coef       .
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.071
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     263
_refine_ls_number_reflns         4403
_refine_ls_number_restraints     132
_refine_ls_restrained_S_all      1.070
_refine_ls_R_factor_all          0.0263
_refine_ls_R_factor_gt           0.0224
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0547
_refine_ls_wR_factor_ref         0.0567
_reflns_Friedel_coverage         0.000
_reflns_Friedel_fraction_full    .
_reflns_Friedel_fraction_max     .
_reflns_number_gt                4048
_reflns_number_total             4403
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            ICA-2020-502-119357.cif
_cod_data_source_block           ex_bg14
_cod_database_code               1565415
_shelx_estimated_absorpt_t_max   0.858
_shelx_estimated_absorpt_t_min   0.722
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
2. Uiso/Uaniso restraints and constraints
F1A \\sim F2A \\sim F3A \\sim F1B \\sim F2B \\sim F3B \\sim C1 \\sim C2 \\sim
C3 \\sim C4 \\sim C5 \\sim C6 \\sim C7 \\sim C8 \\sim C9 \\sim C10 \\sim C11
\\sim C12 \\sim C13A \\sim C14A \\sim C13B \\sim C14B \\sim O1 \\sim O2 \\sim
O3A \\sim O3B: within 1A with sigma of 0.01 and sigma for terminal atoms of
0.01 within 1A
Uanis(C13A) = Uanis(C13B)
3. Rigid body (RIGU) restrains
 F1A, F2A, F3A, F1B, F2B, F3B, C13A, C13B, C14A, C14B, O2, O3A, O3B
 with sigma for 1-2 distances of 0.004 and sigma for 1-3 distances of 0.004
4. Same fragment restrains
{C13A, C14A, F1A, F2A, F3A, O3A} sigma for 1-2: 0.02, 1-3: 0.04
as in
{C13B, C14B, F1B, F2B, F3B, O3B}
5. Others
 Sof(C13B)=Sof(C14B)=Sof(F1B)=Sof(F2B)=Sof(F3B)=Sof(O3B)=1-FVAR(1)
 Sof(C13A)=Sof(C14A)=Sof(F1A)=Sof(F2A)=Sof(F3A)=Sof(O3A)=FVAR(1)
6.a Aromatic/amide H refined with riding coordinates:
 C1(H1), C2(H2), C3(H3), C8(H8), C9(H9), C10(H10)
;