Metal‒organic frameworks with six- and four-fold interpenetration and their photoluminescence and adsorption property
Xu, Jing; Bai, Zheng-Shuai; Chen, Man-Sheng; Su, Zhi; Chen, Shui-Sheng; Sun, Wei-Yin; CrystEngComm 11 (2009) 2728–; doi:10.1039/b904784k

data_7201085
_publ_section_title
;
 Metal--organic frameworks with six- and four-fold interpenetration and
 their photoluminescence and adsorption property
;
_journal_issue                   12
_journal_name_full               CrystEngComm
_journal_page_first              2728
_journal_paper_doi               10.1039/b904784k
_journal_volume                  11
_journal_year                    2009
_chemical_formula_moiety         'C24 H18 N8 Zn, 4(H2 O)'
_chemical_formula_sum            'C24 H26 N8 O4 Zn'
_chemical_formula_weight         555.90
_chemical_name_systematic
;
?
;
_space_group_IT_number           86
_symmetry_cell_setting           tetragonal
_symmetry_space_group_name_Hall  '-P 4bc'
_symmetry_space_group_name_H-M   'P 42/n :2'
_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            2
_cell_length_a                   13.9822(13)
_cell_length_b                   13.9822(13)
_cell_length_c                   6.2233(12)
_cell_measurement_reflns_used    1258
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      20.26
_cell_measurement_theta_min      2.91
_cell_volume                     1216.7(3)
_computing_cell_refinement       'Saintplus (Bruker.2000)'
_computing_data_collection       'Smart (Bruker,2000)'
_computing_data_reduction        'Saintplus (Bruker.2000)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Bruker Smart Apex. CCD'
_diffrn_measurement_method       'omega and phi 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  0.0602
_diffrn_reflns_av_sigmaI/netI    0.0489
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -9
_diffrn_reflns_limit_l_max       7
_diffrn_reflns_limit_l_min       -7
_diffrn_reflns_number            5765
_diffrn_reflns_theta_full        24.99
_diffrn_reflns_theta_max         24.99
_diffrn_reflns_theta_min         2.06
_exptl_absorpt_coefficient_mu    1.058
_exptl_absorpt_correction_T_max  0.917
_exptl_absorpt_correction_T_min  0.879
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADBAS (Bruker,2000)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.517
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             576
_exptl_crystal_size_max          0.14
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.08
_refine_diff_density_max         0.441
_refine_diff_density_min         -0.198
_refine_diff_density_rms         0.086
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.096
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     100
_refine_ls_number_reflns         1073
_refine_ls_number_restraints     12
_refine_ls_restrained_S_all      1.103
_refine_ls_R_factor_all          0.0717
_refine_ls_R_factor_gt           0.0572
_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^)+(0.0871P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1408
_refine_ls_wR_factor_ref         0.1493
_reflns_number_gt                870
_reflns_number_total             1073
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b904784k.txt
_cod_data_source_block           1
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Tetragonal' changed to 'tetragonal'
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_enum 1527 2010-12-29 10:47:43Z saulius 
;
_cod_original_sg_symbol_Hall     ' -P 4bc'
_cod_original_sg_symbol_H-M      P42/n
_cod_database_code               7201085