Syntheses, crystal structures and photocatalytic properties of four hybrid iodoargentates with zero- and two-dimensional structures
Lei, Xiao-Wu; Yue, Cheng-Yang; Feng, Li-Juan; Han, Yong-Fang; Meng, Rong-Rong; Yang, Jiang-Tao; Ding, Hao; Gao, Chuan-Sheng; Wang, Chun-Yan; CrystEngComm 18 (2016) 427–; doi:10.1039/C5CE01669J

data_7223487
_publ_section_title
;
 Syntheses, crystal structures and photocatalytic properties of four
 hybrid iodoargentates with zero- and two-dimensional structures
;
_journal_issue                   3
_journal_name_full               CrystEngComm
_journal_page_first              427
_journal_paper_doi               10.1039/C5CE01669J
_journal_volume                  18
_journal_year                    2016
_chemical_formula_sum            'C72 H48 Ag3 Fe2 I7 N12'
_chemical_formula_weight         2404.83
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           167
_symmetry_cell_setting           trigonal
_symmetry_space_group_name_Hall  '-R 3 2"c'
_symmetry_space_group_name_H-M   'R -3 c :H'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_audit_update_record
;
2015-08-14 deposited with the CCDC.
2015-12-01 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                120.00
_cell_formula_units_Z            6
_cell_length_a                   15.1612(16)
_cell_length_b                   15.1612(16)
_cell_length_c                   58.187(9)
_cell_measurement_temperature    293(2)
_cell_volume                     11583(2)
_computing_cell_refinement       'APEX2 Software Suite (Bruker,2005)'
_computing_data_collection       'APEX2 Software Suite (Bruker,2005)'
_computing_data_reduction        'APEX2 Software Suite (Bruker,2005)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.992
_diffrn_measured_fraction_theta_max 0.992
_diffrn_measurement_device_type  'Bruker SMART CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_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  0.0235
_diffrn_reflns_av_sigmaI/netI    0.0119
_diffrn_reflns_limit_h_max       19
_diffrn_reflns_limit_h_min       -19
_diffrn_reflns_limit_k_max       19
_diffrn_reflns_limit_k_min       -19
_diffrn_reflns_limit_l_max       75
_diffrn_reflns_limit_l_min       -75
_diffrn_reflns_number            28574
_diffrn_reflns_theta_full        27.47
_diffrn_reflns_theta_max         27.47
_diffrn_reflns_theta_min         2.69
_exptl_absorpt_coefficient_mu    3.961
_exptl_absorpt_correction_T_max  0.5126
_exptl_absorpt_correction_T_min  0.4952
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS; Bruker, 2000'
_exptl_crystal_colour            'dark red'
_exptl_crystal_density_diffrn    2.069
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             6768
_exptl_crystal_size_max          0.15
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.15
_refine_diff_density_max         1.882
_refine_diff_density_min         -1.367
_refine_diff_density_rms         0.120
_refine_ls_extinction_coef       0
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   1.068
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     146
_refine_ls_number_reflns         2933
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.068
_refine_ls_R_factor_all          0.0403
_refine_ls_R_factor_gt           0.0375
_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^)+(0.1002P)^2^+59.0139P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1486
_refine_ls_wR_factor_ref         0.1518
_reflns_number_gt                2702
_reflns_number_total             2933
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c5ce01669j2.cif
_cod_data_source_block           C72N12H48Fe2Ag3I7
_cod_depositor_comments
'Adding full bibliography for 7223487--7223490.cif.'
_cod_original_cell_volume        11583(3)
_cod_original_sg_symbol_H-M      R-3c
_cod_database_code               7223487