Silver(i) complexes with oxazoline-containing tripodal ligands: structure variation via counter anions and reaction conditions
Huang, Yong-Qing; Shen, Zhong-Liang; Okamura, Taka-aki; Wang, Yan; Wang, Xiao-Feng; Sun, Wei-Yin; Yu, Jin-Quan; Ueyama, Norikazu; Dalton Transactions  (2008) 204–213; doi:10.1039/b714502k

data_7003220
_publ_section_title
;
 Silver(i) complexes with oxazoline-containing tripodal ligands:
 structure variation via counter anions and reaction conditions
;
_journal_issue                   2
_journal_name_full               'Dalton Transactions'
_journal_page_first              204
_journal_page_last               213
_journal_paper_doi               10.1039/b714502k
_journal_year                    2008
_chemical_formula_moiety         'C32 H30 Ag2 F6 N6 O12 S2 '
_chemical_formula_sum            'C32 H30 Ag2 F6 N6 O12 S2'
_chemical_formula_weight         1084.48
_chemical_name_common            (Ag2(L)2)(CF3SO3)2
_chemical_name_systematic
;
[Ag2(L)2](CF3SO3)2
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      14
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                90.00
_cell_angle_beta                 91.554(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   12.650(4)
_cell_length_b                   8.565(3)
_cell_length_c                   17.176(5)
_cell_measurement_reflns_used    10845
_cell_measurement_temperature    200
_cell_measurement_theta_max      27.5
_cell_measurement_theta_min      3.1
_cell_volume                     1860.3(10)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SIR92 (Altomare et al., 1994)'
_diffrn_ambient_temperature      200
_diffrn_detector_area_resol_mean 10.00
_diffrn_measured_fraction_theta_full 0.994
_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device_type  'Rigaku RAXIS-RAPID Imaging Plate'
_diffrn_measurement_method       \w
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71075
_diffrn_reflns_av_R_equivalents  0.0749
_diffrn_reflns_av_sigmaI/netI    0.0603
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            16858
_diffrn_reflns_theta_full        27.46
_diffrn_reflns_theta_max         27.46
_diffrn_reflns_theta_min         3.09
_exptl_absorpt_coefficient_mu    1.267
_exptl_absorpt_correction_T_max  0.881
_exptl_absorpt_correction_T_min  0.752
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(Higashi, 1995)'
_exptl_crystal_colour            light-brown
_exptl_crystal_density_diffrn    1.936
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1080
_exptl_crystal_size_max          0.200
_exptl_crystal_size_mid          0.200
_exptl_crystal_size_min          0.100
_refine_diff_density_max         2.988
_refine_diff_density_min         -1.593
_refine_diff_density_rms         0.210
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.080
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     271
_refine_ls_number_reflns         4223
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.080
_refine_ls_R_factor_all          0.0918
_refine_ls_R_factor_gt           0.0748
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0751P)^2^+25.6233P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1976
_refine_ls_wR_factor_ref         0.2079
_reflns_number_gt                3345
_reflns_number_total             4223
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            b714502k.txt
_cod_data_source_block           1
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               7003220