Role of cooperative templates in the self-assembly process of microporous structures: syntheses and characterization of 12 new silver halide/thiocyanate supramolecular polymers
Qiao, Yong-Zhen; Fu, Wen-Zhen; Yue, Jun-Ming; Liu, Xiu-Cun; Niu, Yun-Yin; Hou, Hong-Wei; CrystEngComm 14 (2012) 3241–; doi:10.1039/c2ce06687d

data_7207839
_publ_section_title
;
 Role of cooperative templates in the self-assembly process of microporous
 structures: syntheses and characterization of 12 new silver
 halide/thiocyanate supramolecular polymers
;
_journal_issue                   9
_journal_name_full               CrystEngComm
_journal_page_first              3241
_journal_paper_doi               10.1039/c2ce06687d
_journal_volume                  14
_journal_year                    2012
_chemical_formula_sum            'C18 H18 Ag I3 N2'
_chemical_formula_weight         750.91
_chemical_name_systematic
;
?
;
_space_group_IT_number           61
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-P 2ac 2ab'
_symmetry_space_group_name_H-M   'P b c a'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   12.653(3)
_cell_length_b                   13.229(3)
_cell_length_c                   26.039(5)
_cell_measurement_reflns_used    310
_cell_measurement_temperature    291(2)
_cell_measurement_theta_max      25.1
_cell_measurement_theta_min      2
_cell_volume                     4358.6(17)
_computing_cell_refinement       raxis
_computing_data_collection       raxis
_computing_data_reduction        raxis
_computing_molecular_graphics    texsan
_computing_publication_material  texsan
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      291(2)
_diffrn_measured_fraction_theta_full 0.966
_diffrn_measured_fraction_theta_max 0.966
_diffrn_measurement_device_type  R-AXIS-IV
_diffrn_measurement_method       'Oscillation frames'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0367
_diffrn_reflns_av_sigmaI/netI    0.0302
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       30
_diffrn_reflns_limit_l_min       -30
_diffrn_reflns_number            11598
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         1.56
_exptl_absorpt_coefficient_mu    5.178
_exptl_absorpt_correction_T_max  0.5106
_exptl_absorpt_correction_T_min  0.4241
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    2.289
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prismatic
_exptl_crystal_F_000             2768
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.17
_exptl_crystal_size_min          0.15
_refine_diff_density_max         0.501
_refine_diff_density_min         -0.493
_refine_diff_density_rms         0.111
_refine_ls_extinction_coef       0.00141(5)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   1.106
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     218
_refine_ls_number_reflns         3705
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.106
_refine_ls_R_factor_all          0.0521
_refine_ls_R_factor_gt           0.0311
_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^)+(0.0263P)^2^+1.3361P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0553
_refine_ls_wR_factor_ref         0.0596
_reflns_number_gt                3129
_reflns_number_total             3705
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c2ce06687d.txt
_cod_data_source_block           pbca
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Orthorhombic' changed to
'orthorhombic' 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_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_cell_volume        4358.4(15)
_cod_original_sg_symbol_H-M      Pbca
_cod_database_code               7207839