Non-covalent interactions in silver(i)-lutidine and silver(i)-halopyridine complexes: insights from crystallographic and computational studies
La Gorcé, Enzo; Theunissen, Tristan K.; Bourne, Susan A.; CrystEngComm 27 (2025) 7333–7347; doi:10.1039/D5CE00879D

data_7250966
_publ_section_title
;
 Non-covalent interactions in silver(i)-lutidine and
 silver(i)-halopyridine complexes: insights from crystallographic and
 computational studies
;
_journal_issue                   45
_journal_name_full               CrystEngComm
_journal_page_first              7333
_journal_page_last               7347
_journal_paper_doi               10.1039/D5CE00879D
_journal_volume                  27
_journal_year                    2025
_chemical_formula_moiety         'C14 H18 Ag N2, N O3'
_chemical_formula_sum            'C14 H18 Ag N3 O3'
_chemical_formula_weight         384.18
_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   geom
_atom_sites_solution_primary     dual
_audit_creation_date             2024-10-04
_audit_creation_method
;
Olex2 1.5
(compiled 2024.01.12 svn.r2f8d729c for OlexSys, GUI svn.r6928)
;
_audit_update_record
;
2025-09-08 deposited with the CCDC.	2025-10-13 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 93.875(3)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   8.2271(7)
_cell_length_b                   13.9947(12)
_cell_length_c                   13.1526(10)
_cell_measurement_reflns_used    8723
_cell_measurement_temperature    100.00
_cell_measurement_theta_max      27.069
_cell_measurement_theta_min      2.837
_cell_volume                     1510.9(2)
_computing_cell_refinement       'SAINT V8.40B (?, 2016)'
_computing_data_reduction        'SAINT V8.40B (?, 2016)'
_computing_molecular_graphics    'Olex2 1.5 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 1.5 (Dolomanov et al., 2009)'
_computing_structure_refinement  'SHELXL 2019/3 (Sheldrick, 2015)'
_computing_structure_solution    'SHELXT 2018/2 (Sheldrick, 2018)'
_diffrn_ambient_temperature      100.00
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  'Bruker Apex II DUO'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.1004
_diffrn_reflns_av_unetI/netI     0.0481
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.995
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            51342
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.995
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         28.380
_diffrn_reflns_theta_min         2.128
_diffrn_source_current           1.4
_diffrn_source_power             0.07
_diffrn_source_voltage           50.0
_exptl_absorpt_coefficient_mu    1.347
_exptl_absorpt_correction_T_max  0.7147
_exptl_absorpt_correction_T_min  0.6551
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS-2016/2 (Bruker,2016) was used for absorption correction.
wR2(int) was 0.0847 before and 0.0712 after correction.
The Ratio of minimum to maximum transmission is 0.9166.
The \l/2 correction factor is Not present.
;
_exptl_crystal_colour            Colourless
_exptl_crystal_density_diffrn    1.689
_exptl_crystal_description       block
_exptl_crystal_F_000             776
_exptl_crystal_size_max          0.110
_exptl_crystal_size_mid          0.110
_exptl_crystal_size_min          0.040
_refine_diff_density_max         0.631
_refine_diff_density_min         -0.623
_refine_diff_density_rms         0.120
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.025
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     194
_refine_ls_number_reflns         3763
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.025
_refine_ls_R_factor_all          0.0652
_refine_ls_R_factor_gt           0.0355
_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^)+(0.0342P)^2^+1.4543P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0709
_refine_ls_wR_factor_ref         0.0800
_reflns_Friedel_coverage         0.000
_reflns_number_gt                2735
_reflns_number_total             3763
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d5ce00879d2.cif
_cod_data_source_block           Ag-26Lut
_cod_depositor_comments
'Adding full bibliography for 7250962--7250968.cif.'
_cod_database_code               7250966
_shelx_shelxl_version_number     2019/3
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2.a Aromatic/amide H refined with riding coordinates:
 C3A(H3A), C3B(H3B), C4A(H4A), C4B(H4B), C5A(H5A), C5B(H5B)
2.b Idealised Me refined as rotating group:
 C7A(H7AA,H7AB,H7AC), C7B(H7BA,H7BB,H7BC), C8A(H8AA,H8AB,H8AC), C8B(H8BA,H8BB,
 H8BC)
;
_shelx_res_checksum              76481
_olex2_submission_special_instructions 'No special instructions were received'