Ionothermal synthesis of novel Pb-OH-Cu-X (X = Cl, Br and I) quaternary heterometallic frameworks with tunable optical properties.
Xue, Ying-Ying; Zhang, Li-Xia; Li, Shu-Ni; Jiang, Yu-Cheng; Hu, Man-Cheng; Zhai, Quan-Guo; Dalton transactions (Cambridge, England : 2003) 46 (2017) 5183–5188; doi:10.1039/c7dt00712d

data_7042529
_publ_section_title
;
 Ionothermal synthesis of novel Pb-OH-Cu-X (X = Cl, Br and I) quaternary
 heterometallic frameworks with tunable optical properties.
;
_journal_issue                   16
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              5183
_journal_page_last               5188
_journal_paper_doi               10.1039/c7dt00712d
_journal_volume                  46
_journal_year                    2017
_chemical_formula_sum            'Cu H2 I3 O2 Pb2'
_chemical_formula_weight         892.64
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           70
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-F 2uv 2vw'
_symmetry_space_group_name_H-M   'F d d d :2'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_audit_update_record
;
2016-01-29 deposited with the CCDC.
2017-03-20 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            32
_cell_length_a                   16.6743(15)
_cell_length_b                   20.8855(18)
_cell_length_c                   20.8865(19)
_cell_measurement_reflns_used    3424
_cell_measurement_temperature    298(2)
_cell_measurement_theta_max      27.964
_cell_measurement_theta_min      2.759
_cell_volume                     7273.7(11)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SHELXTL'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      298(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  '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  0.1096
_diffrn_reflns_av_sigmaI/netI    0.0614
_diffrn_reflns_limit_h_max       19
_diffrn_reflns_limit_h_min       -19
_diffrn_reflns_limit_k_max       19
_diffrn_reflns_limit_k_min       -24
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            8811
_diffrn_reflns_theta_full        25.01
_diffrn_reflns_theta_max         25.01
_diffrn_reflns_theta_min         2.76
_exptl_absorpt_coefficient_mu    49.377
_exptl_absorpt_correction_T_max  0.1101
_exptl_absorpt_correction_T_min  0.0602
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            yellow
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             11840
_exptl_crystal_size_max          0.13
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.08
_refine_diff_density_max         2.214
_refine_diff_density_min         -4.063
_refine_diff_density_rms         0.765
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.096
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     74
_refine_ls_number_reflns         1610
_refine_ls_number_restraints     6
_refine_ls_restrained_S_all      1.095
_refine_ls_R_factor_all          0.0554
_refine_ls_R_factor_gt           0.0456
_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^)+(0.0590P)^2^+71.7119P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1125
_refine_ls_wR_factor_ref         0.1167
_reflns_number_gt                1320
_reflns_number_total             1610
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c7dt00712d2.cif
_cod_data_source_block           2
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Orthorhombic' changed to
'orthorhombic' according to
/home/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 4973 2017-02-22 13:04:09Z antanas 

 Adding full bibliography for 7042527--7042529.cif.
;
_cod_original_sg_symbol_H-M      Fddd
_cod_database_code               7042529