Coordination-cyclodimeric array containing both channels and cages: photoluminescence recognition of diiodomethane
Lee, Jeong Jun; Choi, Daye; Lee, Haeri; Jung, Ok-Sang; CrystEngComm 19 (2017) 3117–; doi:10.1039/C7CE00616K

data_7236489
_publ_section_title
;
 Coordination-cyclodimeric array containing both channels and cages:
 photoluminescence recognition of diiodomethane
;
_journal_issue                   23
_journal_name_full               CrystEngComm
_journal_page_first              3117
_journal_paper_doi               10.1039/C7CE00616K
_journal_volume                  19
_journal_year                    2017
_chemical_formula_sum            'C80 H66 Cl4 N14 O8 Zn2'
_chemical_formula_weight         1624.00
_space_group_crystal_system      orthorhombic
_space_group_IT_number           64
_space_group_name_Hall           '-C 2ac 2'
_space_group_name_H-M_alt        'C m c e'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2017-05-04 deposited with the CCDC.
2017-05-09 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   32.2944(8)
_cell_length_b                   9.5094(2)
_cell_length_c                   25.2060(6)
_cell_measurement_reflns_used    7325
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      27.96
_cell_measurement_theta_min      2.37
_cell_volume                     7740.8(3)
_computing_cell_refinement       'Bruker APEX2'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker APEX2'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      173(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'Bruker Breeze CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0970
_diffrn_reflns_av_unetI/netI     0.0424
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 1.000
_diffrn_reflns_limit_h_max       39
_diffrn_reflns_limit_h_min       -39
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       31
_diffrn_reflns_limit_l_min       -31
_diffrn_reflns_number            48239
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 1.000
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         26.000
_diffrn_reflns_theta_min         1.261
_exptl_absorpt_coefficient_mu    0.823
_exptl_absorpt_correction_T_max  0.859
_exptl_absorpt_correction_T_min  0.840
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.394
_exptl_crystal_description       BLOCK
_exptl_crystal_F_000             3344
_exptl_crystal_size_max          0.220
_exptl_crystal_size_mid          0.210
_exptl_crystal_size_min          0.190
_exptl_transmission_factor_max   0.003
_exptl_transmission_factor_min   0.000
_refine_diff_density_max         0.946
_refine_diff_density_min         -0.481
_refine_diff_density_rms         0.124
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.052
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     255
_refine_ls_number_reflns         3886
_refine_ls_number_restraints     2
_refine_ls_restrained_S_all      1.061
_refine_ls_R_factor_all          0.0977
_refine_ls_R_factor_gt           0.0681
_refine_ls_shift/su_max          0.152
_refine_ls_shift/su_mean         0.013
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.1454P)^2^+6.8488P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1963
_refine_ls_wR_factor_ref         0.2219
_reflns_Friedel_coverage         0.000
_reflns_number_gt                2767
_reflns_number_total             3886
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c7ce00616k2.cif
_cod_data_source_block           1541122
_cod_original_sg_symbol_Hall     '-C 2bc 2'
_cod_original_sg_symbol_H-M      'C m c a'
_cod_database_code               7236489
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.840
_shelx_estimated_absorpt_t_max   0.859
_shelx_res_checksum              10593