Organosilver(I) framework assembly with trifluoroacetate and enediyne-functionalized alicycles
Hau, Sam C. K.; Tam, Dennis Y. S.; Mak, Thomas C. W.; Acta Crystallographica Section B 70 (2014) 37–46; doi:10.1107/S2052520614000171

data_2105772
_publ_section_title
;
 Organosilver(I) framework assembly with trifluoroacetate and
 enediyne-functionalized alicycles
;
_journal_coeditor_code           BI5014
_journal_issue                   1
_journal_name_full               'Acta Crystallographica Section B'
_journal_page_first              37
_journal_page_last               46
_journal_paper_doi               10.1107/S2052520614000171
_journal_volume                  70
_journal_year                    2014
_chemical_formula_moiety
;
 11(Ag +), (C6 Br2 2-), 9(C2 F3 O2-), C2 H3 N, 3(H2 O)
;
_chemical_formula_sum            'C26 H9 Ag11 Br2 F27 N O21'
_chemical_formula_weight         2530.73
_space_group_crystal_system      orthorhombic
_space_group_IT_number           61
_space_group_name_Hall           '-P 2ac 2ab'
_space_group_name_H-M_alt        'P b c a'
_symmetry_space_group_name_Hall  '-P 2ac 2ab'
_symmetry_space_group_name_H-M   'P b c a'
_atom_sites_solution_hydrogens   mixed
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-2013
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   16.861(6)
_cell_length_b                   24.431(9)
_cell_length_c                   26.723(10)
_cell_measurement_temperature    173(2)
_cell_volume                     11008(7)
_computing_cell_refinement       'SAINT (Bruker, 2003)'
_computing_data_collection       'APEX2 (Bruker, 2003)'
_computing_data_reduction        SAINT
_computing_molecular_graphics    'DIAMOND (Brandenburg, 2009)'
_computing_publication_material  SHELXL-2013
_computing_structure_refinement  'SHELXL-2013 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      173(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'Bruker APEX-II CCD diffractometer'
_diffrn_measurement_method       '\f and \w scan'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.1352
_diffrn_reflns_limit_h_max       20
_diffrn_reflns_limit_h_min       -20
_diffrn_reflns_limit_k_max       29
_diffrn_reflns_limit_k_min       -29
_diffrn_reflns_limit_l_max       32
_diffrn_reflns_limit_l_min       -32
_diffrn_reflns_number            179417
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         25.248
_diffrn_reflns_theta_min         1.654
_exptl_absorpt_coefficient_mu    5.433
_exptl_absorpt_correction_T_max  0.1720
_exptl_absorpt_correction_T_min  0.1720
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Bruker, 2003)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    3.054
_exptl_crystal_description       block
_exptl_crystal_F_000             9360
_exptl_crystal_size_max          0.500
_exptl_crystal_size_mid          0.500
_exptl_crystal_size_min          0.500
_refine_diff_density_max         1.772
_refine_diff_density_min         -1.331
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.084
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     794
_refine_ls_number_reflns         9961
_refine_ls_number_restraints     216
_refine_ls_restrained_S_all      1.132
_refine_ls_R_factor_all          0.0764
_refine_ls_R_factor_gt           0.0546
_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^)+(0.0723P)^2^+137.2121P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1369
_refine_ls_wR_factor_ref         0.1537
_reflns_number_gt                7690
_reflns_number_total             9961
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            bi5014sup1.cif
_cod_data_source_block           VIII
_cod_database_code               2105772
_shelx_estimated_absorpt_t_min   0.172
_shelx_estimated_absorpt_t_max   0.172