Cu(II) frameworks from a “mixed-ligand” approach
Fidelli, Athena M.; Kessler, Vadim G.; Escuer, Albert; Papaefstathiou, Giannis S.; CrystEngComm  (2017) –; doi:10.1039/C7CE01078H

data_7228580
_publ_section_title
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 Cu(II) frameworks from a &#x201C;mixed-ligand&#x201D; approach
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_journal_name_full               CrystEngComm
_journal_paper_doi               10.1039/C7CE01078H
_journal_year                    2017
_chemical_formula_sum            'C46 H34 Cu4 N4 O21'
_chemical_formula_weight         1232.93
_chemical_name_systematic
; 
 ? 
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_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
_audit_update_record
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2017-06-08 deposited with the CCDC.
2017-06-28 downloaded from the CCDC.
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_cell_angle_alpha                90.00
_cell_angle_beta                 119.0070(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   23.644(3)
_cell_length_b                   11.6083(16)
_cell_length_c                   18.180(3)
_cell_measurement_reflns_used    9911
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      28.66
_cell_measurement_theta_min      2.36
_cell_volume                     4363.9(11)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.982
_diffrn_measured_fraction_theta_max 0.982
_diffrn_measurement_device_type  'Bruker Apex-II CCD'
_diffrn_measurement_method       'Omega scan'
_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  0.0348
_diffrn_reflns_av_sigmaI/netI    0.0273
_diffrn_reflns_limit_h_max       31
_diffrn_reflns_limit_h_min       -31
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            26547
_diffrn_reflns_theta_full        28.73
_diffrn_reflns_theta_max         28.73
_diffrn_reflns_theta_min         2.56
_exptl_absorpt_coefficient_mu    2.019
_exptl_absorpt_correction_T_max  0.8391
_exptl_absorpt_correction_T_min  0.6428
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   'Bruker SADABS'
_exptl_crystal_colour            blue
_exptl_crystal_density_diffrn    1.877
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             2488
_exptl_crystal_size_max          0.24
_exptl_crystal_size_mid          0.19
_exptl_crystal_size_min          0.09
_refine_diff_density_max         0.648
_refine_diff_density_min         -0.489
_refine_diff_density_rms         0.065
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.057
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     358
_refine_ls_number_reflns         5557
_refine_ls_number_restraints     325
_refine_ls_restrained_S_all      1.030
_refine_ls_R_factor_all          0.0335
_refine_ls_R_factor_gt           0.0289
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0400P)^2^+4.1530P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0770
_refine_ls_wR_factor_ref         0.0794
_reflns_number_gt                4929
_reflns_number_total             5557
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c7ce01078h2.cif
_cod_data_source_block           fid1072h_n_0m
_cod_depositor_comments
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The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to
/home/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_absorpt_correction_type' value 'Empirical' changed to
'empirical' according to
/home/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 'not measured' was changed to '?'
- the value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 4973 2017-02-22 13:04:09Z antanas 
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_cod_original_cell_volume        4363.7(10)
_cod_original_sg_symbol_H-M      C2/c
_cod_database_code               7228580