Ion-pair binding by mixed N,S-donor 2-ureidopyridine ligands
Qureshi, Naseem; Yufit, Dmitry S.; Howard, Judith A. K.; Steed, Jonathan W.; Dalton Transactions  (2009) 5708–; doi:10.1039/b905555j

data_7001711
_publ_section_title
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 Ion-pair binding by mixed N,S-donor 2-ureidopyridine ligands
;
_journal_issue                   29
_journal_name_full               'Dalton Transactions'
_journal_page_first              5708
_journal_paper_doi               10.1039/b905555j
_journal_year                    2009
_chemical_formula_moiety         'C13 H13 N3 O S, Ag, NO3'
_chemical_formula_sum            'C13 H13 Ag N4 O4 S'
_chemical_formula_weight         429.20
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   difmap
_atom_sites_solution_primary     heavy
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                89.97(1)
_cell_angle_beta                 69.83(1)
_cell_angle_gamma                75.89(1)
_cell_formula_units_Z            2
_cell_length_a                   7.9094(2)
_cell_length_b                   9.6883(3)
_cell_length_c                   10.6752(3)
_cell_measurement_reflns_used    7100
_cell_measurement_temperature    120.0(2)
_cell_measurement_theta_max      31.404
_cell_measurement_theta_min      2.176
_cell_volume                     741.55(7)
_computing_data_reduction        'SAINT v6.45A (Bruker, 2003)'
_computing_molecular_graphics    Olex2
_computing_publication_material  Olex2
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)/Bruker'
_diffrn_ambient_temperature      120(2)
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  'Bruker SMART CCD 6000'
_diffrn_measurement_method       'omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'sealed tube'
_diffrn_radiation_type           'MO K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0182
_diffrn_reflns_av_sigmaI/netI    0.0235
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            9809
_diffrn_reflns_theta_full        30.00
_diffrn_reflns_theta_max         30.00
_diffrn_reflns_theta_min         2.04
_diffrn_source_current           40.0
_diffrn_source_power             2.0
_diffrn_source_voltage           50.0
_exptl_absorpt_coefficient_mu    1.526
_exptl_absorpt_correction_T_max  0.9701
_exptl_absorpt_correction_T_min  0.5158
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            colourless
_exptl_crystal_colour_lustre     clear
_exptl_crystal_colour_modifier   light
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.922
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             428
_exptl_crystal_size_max          0.5
_exptl_crystal_size_mid          0.1
_exptl_crystal_size_min          0.02
_refine_diff_density_max         1.142
_refine_diff_density_min         -1.517
_refine_diff_density_rms         0.104
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.018
_refine_ls_hydrogen_treatment    refall
_refine_ls_matrix_type           full
_refine_ls_number_parameters     260
_refine_ls_number_reflns         4302
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.018
_refine_ls_R_factor_all          0.0320
_refine_ls_R_factor_gt           0.0278
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
;
calc w=1/[\s^2^(Fo^2^)+(0.0500P)^2^+0.4000P] where P=(Fo^2^+2Fc^2^)/3
;
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0716
_refine_ls_wR_factor_ref         0.0758
_reflns_number_gt                3884
_reflns_number_total             4302
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b905555j.txt
_cod_data_source_block           2_202A
_cod_depositor_comments
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The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic'
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius 
;
_cod_original_cell_volume        741.53(7)
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7001711