Guest-induced single-crystal-to-single-crystal transformations of a new 4-connected 3D cadmium(II) metal‒organic framework
Li, Shi-Hui; Han, Min-Le; Liu, Guangzhen; Ma, Lufang; Wang, Liya; RSC Adv.  (2015) –; doi:10.1039/C5RA00621J

data_7219514
_publ_section_title
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 Guest-induced single-crystal-to-single-crystal transformations of a new
 4-connected 3D cadmium(II) metal--organic framework
;
_journal_name_full               'RSC Adv.'
_journal_paper_doi               10.1039/C5RA00621J
_journal_year                    2015
_chemical_formula_sum            'C13 H7 Cd N O4'
_chemical_formula_weight         353.60
_chemical_name_systematic
;

 ?

;
_space_group_IT_number           148
_symmetry_cell_setting           trigonal
_symmetry_space_group_name_Hall  '-R 3'
_symmetry_space_group_name_H-M   'R -3 :H'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_audit_update_record
;
2014-12-11 deposited with the CCDC.
2015-02-04 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                120.00
_cell_formula_units_Z            18
_cell_length_a                   30.00(3)
_cell_length_b                   30.00(3)
_cell_length_c                   7.554(13)
_cell_measurement_reflns_used    896
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      17.15
_cell_measurement_theta_min      2.35
_cell_volume                     5888(13)
_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      296(2)
_diffrn_detector_area_resol_mean none
_diffrn_measured_fraction_theta_full 0.968
_diffrn_measured_fraction_theta_max 0.968
_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  0.2114
_diffrn_reflns_av_sigmaI/netI    0.2364
_diffrn_reflns_limit_h_max       36
_diffrn_reflns_limit_h_min       -36
_diffrn_reflns_limit_k_max       36
_diffrn_reflns_limit_k_min       -30
_diffrn_reflns_limit_l_max       9
_diffrn_reflns_limit_l_min       -9
_diffrn_reflns_number            11031
_diffrn_reflns_theta_full        25.47
_diffrn_reflns_theta_max         25.47
_diffrn_reflns_theta_min         2.35
_diffrn_standards_decay_%        none
_diffrn_standards_interval_count none
_diffrn_standards_interval_time  none
_diffrn_standards_number         none
_exptl_absorpt_coefficient_mu    1.676
_exptl_absorpt_correction_T_max  0.8371
_exptl_absorpt_correction_T_min  0.7198
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.795
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    none
_exptl_crystal_description       block
_exptl_crystal_F_000             3096
_exptl_crystal_size_max          0.21
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.11
_refine_diff_density_max         1.094
_refine_diff_density_min         -0.479
_refine_diff_density_rms         0.158
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.963
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     148
_refine_ls_number_reflns         2358
_refine_ls_number_restraints     299
_refine_ls_restrained_S_all      0.917
_refine_ls_R_factor_all          0.2849
_refine_ls_R_factor_gt           0.0982
_refine_ls_shift/su_max          0.004
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.1826P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2360
_refine_ls_wR_factor_ref         0.3685
_reflns_number_gt                688
_reflns_number_total             2358
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c5ra00621j2.cif
_cod_data_source_block           bbb
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Trigonal' changed to 'trigonal'
according to
/usr/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

'_exptl_crystal_density_meas' value 'none' was changed to '?' - the
value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 3008 2015-01-20 13:52:24Z robertas 
;
_cod_original_cell_volume        5889(13)
_cod_original_sg_symbol_H-M      R-3
_cod_database_code               7219514