A Novel Right-Angled Ligand that Forms Polymeric Metal−Organic Frameworks with Nanometer-Sized Square Cavities
Wong, Ken-Tsung; Liao, Yuan-Li; Peng, Ying-Chu; Wang, Chih-Chieh; Lin, Sue-Yi; Yang, Cheng-Han; Tseng, Shih-Min; Lee, Gene-Hsiang; Peng, Shie-Ming; Crystal Growth & Design 5 (2005) 667–; doi:10.1021/cg049822o

data_4505027
_publ_section_title
;
 A Novel Right-Angled Ligand that Forms Polymeric Metal&#x2212;Organic
 Frameworks with Nanometer-Sized Square Cavities
;
_journal_issue                   2
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              667
_journal_paper_doi               10.1021/cg049822o
_journal_volume                  5
_journal_year                    2005
_chemical_formula_sum            'C71 H49 Ag B F4 N4 O'
_chemical_formula_weight         1168.82
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_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                 109.220(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   25.7092(12)
_cell_length_b                   14.4164(6)
_cell_length_c                   15.6865(7)
_cell_measurement_reflns_used    1543
_cell_measurement_temperature    150(1)
_cell_measurement_theta_max      19.90
_cell_measurement_theta_min      2.31
_cell_volume                     5489.9(4)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      150(1)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'BRUKER SMART ApexCCD area detector'
_diffrn_measurement_method       'omega scans'
_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  0.0649
_diffrn_reflns_av_sigmaI/netI    0.0744
_diffrn_reflns_limit_h_max       30
_diffrn_reflns_limit_h_min       -30
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            17879
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         1.64
_exptl_absorpt_coefficient_mu    0.432
_exptl_absorpt_correction_T_max  0.9787
_exptl_absorpt_correction_T_min  0.9186
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.414
_exptl_crystal_density_meas      0
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             2396
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.05
_refine_diff_density_max         0.786
_refine_diff_density_min         -0.458
_refine_diff_density_rms         0.076
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.022
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     425
_refine_ls_number_reflns         4842
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.022
_refine_ls_R_factor_all          0.1236
_refine_ls_R_factor_gt           0.0677
_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^)+(0.1055P)^2^+8.6744P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1774
_refine_ls_wR_factor_ref         0.2136
_reflns_number_gt                2725
_reflns_number_total             4842
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            cg049822osi20040602_111032.cif
_cod_data_source_block           ic9751
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
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_sg_symbol_H-M      'C 2/c'
_cod_database_code               4505027