Selective encapsulation of a chloride anion in a 1<i>H</i>-pyrazole Cu<sup>2+</sup> metallocage.
Pitarch-Jarque, Javier; Jiménez, Hermas R; Kalenius, Elina; Blasco, Salvador; Lopera, Alberto; Clares, M. Paz; Rissanen, Kari; García-España, Enrique; Dalton transactions (Cambridge, England : 2003) 50 (2021) 9010–9015; doi:10.1039/d1dt01302e

data_7707595
_publ_section_title
;
 Selective encapsulation of a chloride anion in a 1<i>H</i>-pyrazole
 Cu<sup>2+</sup> metallocage.
;
_journal_issue                   26
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              9010
_journal_page_last               9015
_journal_paper_doi               10.1039/d1dt01302e
_journal_volume                  50
_journal_year                    2021
_chemical_formula_moiety
'5.33(I0.75), C40 H60 Cu4 N16, 4(Cu0.25 I0.75), 2(Cl0.5 O2)'
_chemical_formula_sum            'C40 H60 Cl Cu5 I7 N16 O4'
_chemical_formula_weight         2070.49
_space_group_crystal_system      orthorhombic
_space_group_IT_number           71
_space_group_name_Hall           '-I 2 2'
_space_group_name_H-M_alt        'I m m m'
_atom_sites_solution_hydrogens   geom
_audit_creation_date             2020-09-24
_audit_creation_method
;
Olex2 1.2
(compiled May 29 2018 13:30:08 for OlexSys, GUI svn.r5506)
;
_audit_update_record
;
2020-10-02 deposited with the CCDC.	2021-06-02 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   20.5739(9)
_cell_length_b                   14.4716(5)
_cell_length_c                   11.8083(4)
_cell_measurement_reflns_used    2409
_cell_measurement_temperature    291.0(2)
_cell_measurement_theta_max      23.6490
_cell_measurement_theta_min      3.8390
_cell_volume                     3515.8(2)
_computing_cell_refinement
;
CrysAlisPro, Agilent Technologies,
Version 1.171.37.33 (release 27-03-2014 CrysAlis171 .NET)
(compiled Mar 27 2014,17:12:48)
;
_computing_data_collection
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CrysAlisPro, Agilent Technologies,
Version 1.171.37.33 (release 27-03-2014 CrysAlis171 .NET)
(compiled Mar 27 2014,17:12:48)
;
_computing_data_reduction
;
CrysAlisPro, Agilent Technologies,
Version 1.171.37.33 (release 27-03-2014 CrysAlis171 .NET)
(compiled Mar 27 2014,17:12:48)
;
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'ShelXL (Sheldrick, 2015)'
_computing_structure_solution    'ShelXT (Sheldrick, 2015)'
_diffrn_ambient_temperature      291.0(2)
_diffrn_detector_area_resol_mean 16.0267
_diffrn_detector_type            Sapphire3
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.905
_diffrn_measurement_device       'four-circle diffractometer'
_diffrn_measurement_device_type
'SuperNova, Single source at offset, Sapphire3'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0332
_diffrn_reflns_av_unetI/netI     0.0347
_diffrn_reflns_Laue_measured_fraction_full 0.997
_diffrn_reflns_Laue_measured_fraction_max 0.905
_diffrn_reflns_limit_h_max       27
_diffrn_reflns_limit_h_min       -26
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -20
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            9900
_diffrn_reflns_point_group_measured_fraction_full 0.997
_diffrn_reflns_point_group_measured_fraction_max 0.905
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         30.004
_diffrn_reflns_theta_min         3.287
_exptl_absorpt_coefficient_mu    4.644
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.89195
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro, Agilent Technologies,
Version 1.171.37.33 (release 27-03-2014 CrysAlis171 .NET)
(compiled Mar 27 2014,17:12:48)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            brown
_exptl_crystal_colour_primary    brown
_exptl_crystal_density_diffrn    1.956
_exptl_crystal_description       block
_exptl_crystal_F_000             1954
_exptl_crystal_size_max          0.2
_exptl_crystal_size_mid          0.1
_exptl_crystal_size_min          0.1
_refine_diff_density_max         0.826
_refine_diff_density_min         -1.130
_refine_diff_density_rms         0.125
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.033
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     116
_refine_ls_number_reflns         2586
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.033
_refine_ls_R_factor_all          0.0904
_refine_ls_R_factor_gt           0.0553
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0985P)^2^+2.9250P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1623
_refine_ls_wR_factor_ref         0.1925
_reflns_Friedel_coverage         0.000
_reflns_number_gt                1536
_reflns_number_total             2586
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d1dt01302e2.cif
_cod_data_source_block           CuBOX_I
_cod_depositor_comments
'Adding full bibliography for 7707593--7707596.cif.'
_cod_database_code               7707595
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_max   0.654
_shelx_estimated_absorpt_t_min   0.457
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All C(H,H) groups
2. Rigid bond restraints
 Cu1
 with sigma for 1-2 distances of 0.005 and sigma for 1-3 distances of 0.005
3. Others
 Fixed Sof: I2(0.25) I3(0.125) Cu2(0.125) I1(0.125) Cl1(0.125) O2(0.25) O1(0.25)
4.a Secondary CH2 refined with riding coordinates:
 C5(H5A,H5B), C6(H6A,H6B), C4(H4A,H4B), C3(H3A,H3B)
4.b Aromatic/amide H refined with riding coordinates:
 C1(H1)
;
_shelx_res_checksum              53462
_shelx_fab_checksum              86275
_olex2_submission_special_instructions 'No special instructions were received'