Halogen bonding in cadmium(II) MOFs: influence on the structure and on the nitroaldol reaction in aqueous medium
Gurbanov, Atash V.; Kuznetsov, Maxim L.; Karmakar, Anirban; Aliyeva, Vusala; Mahmudov, Kamran T.; Pombeiro, Armando J. L.; Dalton Transactions  (2022) –; doi:10.1039/D1DT03755B

data_7709058
_publ_section_title
;
 Halogen bonding in cadmium(II) MOFs: influence on the structure and on
 the nitroaldol reaction in aqueous medium
;
_journal_name_full               'Dalton Transactions'
_journal_paper_doi               10.1039/D1DT03755B
_journal_year                    2022
_chemical_formula_sum            'C26 H20 Cd I6 N4 O15'
_chemical_formula_weight         1502.26
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2014/6
_audit_update_record
;
2021-06-28 deposited with the CCDC.	2021-12-06 downloaded from the CCDC.
;
_cell_angle_alpha                91.308(2)
_cell_angle_beta                 102.606(3)
_cell_angle_gamma                97.660(2)
_cell_formula_units_Z            2
_cell_length_a                   8.3320(5)
_cell_length_b                   13.7864(8)
_cell_length_c                   17.0388(11)
_cell_measurement_reflns_used    9922
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      26.41
_cell_measurement_theta_min      2.75
_cell_volume                     1890.3(2)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Mercury CSD 3.5.1, 2008'
_computing_publication_material  'WinGX publication routines (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL-2014/6 (Sheldrick, 2014)'
_computing_structure_solution    'SIR97 (Giacovazzo et al, 1999)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.987
_diffrn_measured_fraction_theta_max 0.986
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_unetI/netI     0.0272
_diffrn_reflns_Laue_measured_fraction_full 0.987
_diffrn_reflns_Laue_measured_fraction_max 0.986
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -9
_diffrn_reflns_number            7680
_diffrn_reflns_point_group_measured_fraction_full 0.987
_diffrn_reflns_point_group_measured_fraction_max 0.986
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         26.437
_diffrn_reflns_theta_min         2.453
_diffrn_source                   'fine-focus sealed tube'
_exptl_absorpt_coefficient_mu    5.548
_exptl_absorpt_correction_T_max  0.50
_exptl_absorpt_correction_T_min  0.30
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            Yellow
_exptl_crystal_density_diffrn    2.639
_exptl_crystal_description       Block
_exptl_crystal_F_000             1380
_exptl_crystal_size_max          0.230
_exptl_crystal_size_mid          0.180
_exptl_crystal_size_min          0.110
_refine_diff_density_max         2.604
_refine_diff_density_min         -1.350
_refine_diff_density_rms         0.267
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.066
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     477
_refine_ls_number_reflns         7680
_refine_ls_number_restraints     18
_refine_ls_restrained_S_all      1.065
_refine_ls_R_factor_all          0.0556
_refine_ls_R_factor_gt           0.0517
_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^)+79.8309P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1362
_refine_ls_wR_factor_ref         0.1379
_reflns_Friedel_coverage         0.000
_reflns_number_gt                7078
_reflns_number_total             7680
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d1dt03755b2.cif
_cod_data_source_block           shelx_CCDC2
_cod_database_code               7709058
_shelx_estimated_absorpt_t_min   0.362
_shelx_estimated_absorpt_t_max   0.580
_shelxl_version_number           2014/6
_shelx_res_checksum              15425
_shelx_hkl_checksum              48676