Large heterometallic coordination cages with gyrobifastigium-like geometry.
Cecot, Giacomo; Alameddine, Bassam; Prior, Stéphanie; Zorzi, Rita De; Geremia, Silvano; Scopelliti, Rosario; Fadaei, Farzaneh T.; Solari, Euro; Severin, Kay; Chemical communications (Cambridge, England) 52 (2016) 11243–11246; doi:10.1039/c6cc06066h

data_7124992
_publ_section_title
;
 Large heterometallic coordination cages with gyrobifastigium-like
 geometry.
;
_journal_issue                   75
_journal_name_full               'Chemical communications (Cambridge, England)'
_journal_page_first              11243
_journal_page_last               11246
_journal_paper_doi               10.1039/c6cc06066h
_journal_volume                  52
_journal_year                    2016
_chemical_formula_moiety         'C24 H24 B2 Br4 Fe N6 O6'
_chemical_formula_sum            'C24 H24 B2 Br4 Fe N6 O6'
_chemical_formula_weight         889.60
_chemical_name_systematic        gc_ba1508
_space_group_crystal_system      monoclinic
_space_group_IT_number           15
_space_group_name_Hall           '-I 2ya'
_space_group_name_H-M_alt        'I 1 2/a 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_date             2016-05-31
_audit_creation_method
;
Olex2 1.2
(compiled 2015.09.30 svn.r3233 for OlexSys, GUI svn.r5103)
;
_audit_update_record
;
2016-07-13 deposited with the CCDC.
2016-08-19 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 102.859(3)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   14.7088(4)
_cell_length_b                   12.8848(3)
_cell_length_c                   18.6454(6)
_cell_measurement_reflns_used    7444
_cell_measurement_temperature    140(2)
_cell_measurement_theta_max      75.5990
_cell_measurement_theta_min      4.1740
_cell_volume                     3445.05(17)
_computing_cell_refinement       'CrysAlisPro 1.171.38.41 (Rigaku OD, 2015)'
_computing_data_collection       'CrysAlisPro 1.171.38.41 (Rigaku OD, 2015)'
_computing_data_reduction        'CrysAlisPro 1.171.38.41 (Rigaku OD, 2015)'
_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      140.0
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.983
_diffrn_measurement_device_type  'SuperNova, Dual, Cu at zero, Atlas'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  mirror
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_reflns_av_R_equivalents  0.0252
_diffrn_reflns_av_unetI/netI     0.0192
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.983
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            12880
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.983
_diffrn_reflns_theta_full        67.679
_diffrn_reflns_theta_max         76.107
_diffrn_reflns_theta_min         4.206
_exptl_absorpt_coefficient_mu    9.326
_exptl_absorpt_correction_T_max  0.427
_exptl_absorpt_correction_T_min  0.247
_exptl_absorpt_correction_type   gaussian
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.38.41 (Rigaku Oxford Diffraction, 2015)
Numerical absorption correction based on gaussian integration over
			a multifaceted crystal model
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            'clear dark red'
_exptl_crystal_colour_lustre     clear
_exptl_crystal_colour_modifier   dark
_exptl_crystal_colour_primary    red
_exptl_crystal_density_diffrn    1.715
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1736
_exptl_crystal_size_max          0.21
_exptl_crystal_size_mid          0.194
_exptl_crystal_size_min          0.146
_refine_diff_density_max         0.973
_refine_diff_density_min         -1.233
_refine_diff_density_rms         0.095
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.043
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     198
_refine_ls_number_reflns         3554
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.043
_refine_ls_R_factor_all          0.0439
_refine_ls_R_factor_gt           0.0429
_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^)+(0.0337P)^2^+26.3270P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1005
_refine_ls_wR_factor_ref         0.1011
_reflns_Friedel_coverage         0.000
_reflns_number_gt                3448
_reflns_number_total             3554
_reflns_threshold_expression     'I > 2\s(I)'
_publcif_datablock.id            {f8211114-75fc-407b-ad5d-9232b6364b34}
_cod_data_source_file            c6cc06066h2.cif
_cod_data_source_block           gc2-200
_cod_original_cell_volume        3445.02(16)
_cod_database_code               7124992
_oxdiff_exptl_absorpt_empirical_full_min 0.718
_oxdiff_exptl_absorpt_empirical_full_max 1.812
_oxdiff_exptl_absorpt_empirical_details
;
Empirical correction (ABSPACK) includes:
- Absorption correction using spherical harmonics
- Frame scaling
;
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2.a Aromatic/amide H refined with riding coordinates:
 C8(H8), C10(H10), C12(H12)
2.b Idealised Me refined as rotating group:
 C6(H6A,H6B,H6C), C4(H4A,H4B,H4C), C2(H2A,H2B,H2C)
;
_shelx_res_checksum              61978
_shelx_hkl_checksum              6273
_shelx_shelxl_version_number     2014/7
_olex2_submission_special_instructions 'No special instructions were received'