Synthesis and structural comparisons of five new fluorinated metal organic frameworks (F-MOFs)
Pachfule, Pradip; Dey, Chandan; Panda, Tamas; Banerjee, Rahul; CrystEngComm 12 (2010) 1600–; doi:10.1039/b917483d

data_7211975
_publ_section_title
;
 Synthesis and structural comparisons of five new fluorinated metal
 organic frameworks (F-MOFs)
;
_journal_issue                   5
_journal_name_full               CrystEngComm
_journal_page_first              1600
_journal_paper_doi               10.1039/b917483d
_journal_volume                  12
_journal_year                    2010
_chemical_formula_moiety         'C75 H48 Cu2 F18 N4 O12, C17 H10 F6 O4, 2(O)'
_chemical_formula_sum            'C92 H58 Cu2 F24 N4 O18'
_chemical_formula_weight         2090.52
_chemical_name_common            'F-MOF 3'
_chemical_name_systematic
;
?
;
_space_group_IT_number           56
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-P 2ab 2ac'
_symmetry_space_group_name_H-M   'P c c n'
_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            4
_cell_length_a                   51.500(14)
_cell_length_b                   11.992(3)
_cell_length_c                   14.114(4)
_cell_measurement_reflns_used    8882
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      26.39
_cell_measurement_theta_min      2.26
_cell_volume                     8717(4)
_computing_cell_refinement       'Bruker SMART'
_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      100(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and 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  0.1247
_diffrn_reflns_av_sigmaI/netI    0.0554
_diffrn_reflns_limit_h_max       65
_diffrn_reflns_limit_h_min       -65
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            92999
_diffrn_reflns_theta_full        27.00
_diffrn_reflns_theta_max         27.00
_diffrn_reflns_theta_min         1.58
_exptl_absorpt_coefficient_mu    0.613
_exptl_absorpt_correction_T_max  0.9301
_exptl_absorpt_correction_T_min  0.8873
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Blessing, Acta Cryst. (1995) A51 33-58'
_exptl_crystal_colour            Green
_exptl_crystal_density_diffrn    1.593
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Cubic
_exptl_crystal_F_000             4224
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.16
_exptl_crystal_size_min          0.12
_refine_diff_density_max         0.708
_refine_diff_density_min         -0.683
_refine_diff_density_rms         0.086
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.151
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     635
_refine_ls_number_reflns         9518
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.151
_refine_ls_R_factor_all          0.0681
_refine_ls_R_factor_gt           0.0552
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0509P)^2^+7.9267P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1254
_refine_ls_wR_factor_ref         0.1308
_reflns_number_gt                8080
_reflns_number_total             9518
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b917483d.txt
_cod_data_source_block           F-MOF3
_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 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 
;
_cod_original_sg_symbol_H-M      Pccn
_cod_original_formula_sum        'C92 H58 Cu2 F24 N4 O18 '
_cod_database_code               7211975