Solvent-induced deviation in square-grid layers of microporous Cu(ii) isophthalates: layer stacking and gas adsorption properties
Zhong, Rui-Qin; Zou, Ru-Qiang; Xu, Qiang; CrystEngComm 13 (2011) 577–; doi:10.1039/c0ce00150c

data_7205173
_publ_section_title
;
 Solvent-induced deviation in square-grid layers of microporous Cu(ii)
 isophthalates: layer stacking and gas adsorption properties
;
_journal_issue                   2
_journal_name_full               CrystEngComm
_journal_page_first              577
_journal_paper_doi               10.1039/c0ce00150c
_journal_volume                  13
_journal_year                    2011
_chemical_formula_sum            'C21 H21 Cu2 N O10'
_chemical_formula_weight         574.49
_chemical_name_systematic
;
?
;
_space_group_IT_number           61
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-P 2ac 2ab'
_symmetry_space_group_name_H-M   'P b c a'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
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_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   18.0520(4)
_cell_length_b                   13.8360(3)
_cell_length_c                   19.1140(4)
_cell_measurement_reflns_used    1450
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.48
_cell_measurement_theta_min      2.54
_cell_volume                     4774.06(18)
_computing_cell_refinement       'Rigaku RAXIS-RAPID'
_computing_data_collection       'Rigaku RAXIS-RAPID'
_computing_data_reduction        'Rigaku RAXIS-RAPID'
_computing_molecular_graphics    SHELXTL
_computing_publication_material  SHELXTL
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Rigaku RAXIS-RAPID'
_diffrn_measurement_method       \w
_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  0.1265
_diffrn_reflns_av_sigmaI/netI    0.1622
_diffrn_reflns_limit_h_max       20
_diffrn_reflns_limit_h_min       -21
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            31217
_diffrn_reflns_theta_full        25.20
_diffrn_reflns_theta_max         25.20
_diffrn_reflns_theta_min         3.10
_diffrn_standards_decay_%        0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.836
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  0.8645
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
Higashi, T. (1995). Program for Absorption Correction.
Rigaku Corporation, Tokyo, Japan.
;
_exptl_crystal_colour            blue
_exptl_crystal_density_diffrn    1.599
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             2336
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.16
_exptl_crystal_size_min          0.14
_refine_diff_density_max         1.289
_refine_diff_density_min         -2.371
_refine_diff_density_rms         0.180
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.021
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     287
_refine_ls_number_reflns         4299
_refine_ls_number_restraints     5
_refine_ls_restrained_S_all      1.022
_refine_ls_R_factor_all          0.2341
_refine_ls_R_factor_gt           0.1322
_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^)+(0.1615P)^2^+75.3646P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.3095
_refine_ls_wR_factor_ref         0.3843
_reflns_number_gt                1968
_reflns_number_total             4299
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            C0CE00150C.TXT
_cod_data_source_block           3
_cod_depositor_comments
;
The following automatic conversions were performed:
'_refine_ls_hydrogen_treatment' value 'Constr' changed to 'constr'
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 1555 2011-01-17 13:19:09Z saulius 

The following automatic conversions were performed:

'_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_sg_symbol_H-M      Pbca
_cod_database_code               7205173