Water-Stable Metal‒Organic Frameworks for Fast and High Dichromate Trapping via Single-Crystal-to-Single-Crystal Ion Exchange
Fu, Hong-Ru; Xu, Zhong-Xuan; Zhang, Jian; Chemistry of Materials 27 (2015) 205–; doi:10.1021/cm503767r

data_4002150
_publ_section_title
;
 Water-Stable Metal--Organic Frameworks for Fast and High Dichromate
 Trapping via Single-Crystal-to-Single-Crystal Ion Exchange
;
_journal_issue                   1
_journal_name_full               'Chemistry of Materials'
_journal_page_first              205
_journal_paper_doi               10.1021/cm503767r
_journal_volume                  27
_journal_year                    2015
_chemical_formula_moiety         'C54 H41 Cr2 N14 O8 Zn2'
_chemical_formula_sum            'C54 H41 Cr2 N14 O8 Zn2'
_chemical_formula_weight         1248.75
_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                 109.757(4)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   35.157(8)
_cell_length_b                   29.716(6)
_cell_length_c                   16.278(4)
_cell_measurement_reflns_used    20055
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      27.5398
_cell_measurement_theta_min      2.0135
_cell_volume                     16005(6)
_computing_cell_refinement       'Bruker FRAMBO'
_computing_data_collection       'Bruker FRAMBO'
_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_detector_area_resol_mean none
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'multiwire proportional'
_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  0.0745
_diffrn_reflns_av_sigmaI/netI    0.0863
_diffrn_reflns_limit_h_max       45
_diffrn_reflns_limit_h_min       -45
_diffrn_reflns_limit_k_max       38
_diffrn_reflns_limit_k_min       -37
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            63658
_diffrn_reflns_theta_full        27.47
_diffrn_reflns_theta_max         27.47
_diffrn_reflns_theta_min         2.01
_diffrn_standards_decay_%        none
_diffrn_standards_interval_count none
_diffrn_standards_interval_time  none
_diffrn_standards_number         none
_exptl_absorpt_coefficient_mu    0.903
_exptl_absorpt_correction_T_max  0.865
_exptl_absorpt_correction_T_min  0.850
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.036
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             5080
_exptl_crystal_size_max          0.18
_exptl_crystal_size_mid          0.17
_exptl_crystal_size_min          0.16
_platon_squeeze_details
;
;
_refine_diff_density_max         1.627
_refine_diff_density_min         -3.075
_refine_diff_density_rms         0.182
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.175
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     721
_refine_ls_number_reflns         18329
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.175
_refine_ls_R_factor_all          0.1286
_refine_ls_R_factor_gt           0.1085
_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^)+(0.2000P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.3157
_refine_ls_wR_factor_ref         0.3348
_reflns_number_gt                13154
_reflns_number_total             18329
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            cm503767r_si_002.cif
_cod_data_source_block           FIR-53-Cr2O7
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to
/home/saulius/struct/COD-crude-data--automatic-downloads/rss-feeds/ACS/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 2935 2014-11-11 08:27:57Z andrius 

 Adding full bibliography for 4002148--4002150.cif.
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_cod_original_sg_symbol_H-M      C2/c
_cod_database_code               4002150