Na8Lu2(CO3)6F2and Na3Lu(CO3)2F2: Rare Earth Fluoride Carbonates as Deep-UV Nonlinear Optical Materials
Luo, Min; Ye, Ning; Zou, Guohong; Lin, Chensheng; Cheng, Wendan; Chemistry of Materials 25 (2013) 3147–; doi:10.1021/cm4023369

data_4001795
_publ_section_title
;
 Na8Lu2(CO3)6F2and Na3Lu(CO3)2F2: Rare Earth Fluoride Carbonates as
 Deep-UV Nonlinear Optical Materials
;
_journal_issue                   15
_journal_name_full               'Chemistry of Materials'
_journal_page_first              3147
_journal_paper_doi               10.1021/cm4023369
_journal_volume                  25
_journal_year                    2013
_chemical_formula_sum            'C4 H4 Lu Na5 O14'
_chemical_formula_weight         565.99
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           114
_symmetry_cell_setting           tetragonal
_symmetry_space_group_name_Hall  'P -4 2n'
_symmetry_space_group_name_H-M   'P -4 21 c'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_audit_update_record
;
2013-01-22 # Formatted by publCIF
;
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   7.5879(3)
_cell_length_b                   7.5879(3)
_cell_length_c                   11.5313(9)
_cell_measurement_temperature    293(2)
_cell_volume                     663.93(6)
_computing_cell_refinement       'CrystalClear (Rigaku Inc., 2008)'
_computing_data_collection       'CrystalClear (Rigaku Inc., 2008)'
_computing_data_reduction        'CrystalClear (Rigaku Inc., 2008)'
_computing_molecular_graphics    'SHELXL-97 (Sheldrick, 1997)'
_computing_publication_material  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean 14.6306
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device
;
Mercury70 (2x2 bin mode)
;
_diffrn_measurement_method       CCD_Profile_fitting
_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  0.0199
_diffrn_reflns_av_sigmaI/netI    0.0177
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -7
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            4606
_diffrn_reflns_theta_full        27.47
_diffrn_reflns_theta_max         27.47
_diffrn_reflns_theta_min         3.21
_diffrn_standards_interval_count none
_diffrn_standards_interval_time  none
_exptl_absorpt_coefficient_mu    7.677
_exptl_absorpt_correction_T_max  0.0000
_exptl_absorpt_correction_T_min  0.0000
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            White
_exptl_crystal_density_diffrn    2.831
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Prism
_exptl_crystal_F_000             532
_exptl_crystal_size_max          0.1500
_exptl_crystal_size_mid          0.1500
_exptl_crystal_size_min          0.1500
_refine_diff_density_max         0.249
_refine_diff_density_min         -0.704
_refine_diff_density_rms         0.076
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.02(2)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.302
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     55
_refine_ls_number_reflns         763
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.302
_refine_ls_R_factor_all          0.0145
_refine_ls_R_factor_gt           0.0139
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0100P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0307
_refine_ls_wR_factor_ref         0.0309
_reflns_number_gt                743
_reflns_number_total             763
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            cm4023369_si_004.cif
_cod_data_source_block           1
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_absorpt_correction_type' value 'None' changed to 'none'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 
;
_cod_original_sg_symbol_H-M      P-421c
_cod_database_code               4001795