The structural diversity of halogen-centered secondary building units: two new mixed-metal borate halides with deep-ultraviolet cut-off edges.
Mutailipu, Miriding; Zhang, Min; Chen, Yanna; Lu, Xiaoquan; Pan, Shilie; Dalton transactions (Cambridge, England : 2003) 46 (2017) 4923–4928; doi:10.1039/c7dt00204a

data_7042302
_publ_section_title
;
 The structural diversity of halogen-centered secondary building units:
 two new mixed-metal borate halides with deep-ultraviolet cut-off edges.
;
_journal_issue                   15
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              4923
_journal_page_last               4928
_journal_paper_doi               10.1039/c7dt00204a
_journal_volume                  46
_journal_year                    2017
_chemical_formula_sum            'B14 Ba7 F5 Mg2 Na O28'
_chemical_formula_weight         1727.33
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_atom_sites_solution_hydrogens   none
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_audit_update_record
;
2017-01-11 deposited with the CCDC.
2017-03-02 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 121.188(5)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   16.6113(14)
_cell_length_b                   13.6678(15)
_cell_length_c                   15.1514(14)
_cell_measurement_reflns_used    2546
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      27.36
_cell_measurement_theta_min      2.87
_cell_volume                     2942.8(5)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'Bruker SHELXTL'
_computing_structure_solution    'Bruker SHELXTL'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.993
_diffrn_measured_fraction_theta_max 0.993
_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  0.0907
_diffrn_reflns_av_sigmaI/netI    0.0841
_diffrn_reflns_limit_h_max       21
_diffrn_reflns_limit_h_min       -21
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            16555
_diffrn_reflns_theta_full        27.53
_diffrn_reflns_theta_max         27.53
_diffrn_reflns_theta_min         2.07
_exptl_absorpt_coefficient_mu    9.414
_exptl_absorpt_correction_T_max  0.4913
_exptl_absorpt_correction_T_min  0.2881
_exptl_absorpt_correction_type   numerical
_exptl_absorpt_process_details   face-indexed
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    3.899
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             3064
_exptl_crystal_size_max          0.18
_exptl_crystal_size_mid          0.11
_exptl_crystal_size_min          0.09
_refine_diff_density_max         4.834
_refine_diff_density_min         -3.384
_refine_diff_density_rms         0.358
_refine_ls_extinction_coef       0.00010(2)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   1.114
_refine_ls_hydrogen_treatment    none
_refine_ls_matrix_type           full
_refine_ls_number_parameters     260
_refine_ls_number_reflns         3360
_refine_ls_number_restraints     216
_refine_ls_restrained_S_all      1.095
_refine_ls_R_factor_all          0.1004
_refine_ls_R_factor_gt           0.0688
_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^)+(0.0001P)^2^+365.1845P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1434
_refine_ls_wR_factor_ref         0.1535
_reflns_number_gt                2349
_reflns_number_total             3360
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c7dt00204a2.cif
_cod_data_source_block           1
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
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 7042302--7042303.cif.
;
_cod_original_sg_symbol_H-M      'C2/c  '
_cod_database_code               7042302