Mixed Alkali Neodymium Orthoborates: K9 Li3 Nd3 (BO3 )7 and A 2 LiNd(BO3 )2 (A = Rb, Cs)
Chen, Pengyun; Xia, Mingjun; Li, Rukang; Zeitschrift für anorganische und allgemeine Chemie 642 (2016) 424–430; doi:10.1002/zaac.201500804

data_1559838
_publ_section_title
;
 Mixed Alkali Neodymium Orthoborates: K9 Li3 Nd3 (BO3 )7 and A 2 LiNd(BO3
 )2 (A = Rb, Cs)
;
_journal_issue                   5
_journal_name_full
'Zeitschrift f\"ur anorganische und allgemeine Chemie'
_journal_page_first              424
_journal_page_last               430
_journal_paper_doi               10.1002/zaac.201500804
_journal_volume                  642
_journal_year                    2016
_chemical_formula_sum            'B7 K9 Li3 Nd3 O21'
_chemical_formula_weight         1217.11
_space_group_IT_number           13
_space_group_name_Hall           '-P 2yc'
_space_group_name_H-M_alt        'P 1 2/c 1'
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_H-M   'P 1 2/c 1'
_atom_sites_solution_hydrogens   .
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 122.0090(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   11.4524(7)
_cell_length_b                   10.1266(6)
_cell_length_c                   12.3116(10)
_cell_measurement_temperature    296(2)
_cell_volume                     1210.74(14)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type
;
 Bruker APEX II Smart CCD
;
_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  0.0352
_diffrn_reflns_av_sigmaI/netI    0.0326
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            7570
_diffrn_reflns_theta_full        25.15
_diffrn_reflns_theta_max         25.15
_diffrn_reflns_theta_min         2.01
_exptl_absorpt_coefficient_mu    7.976
_exptl_absorpt_correction_T_max  1.000
_exptl_absorpt_correction_T_min  0.692
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            Purple
_exptl_crystal_density_diffrn    3.339
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Prism
_exptl_crystal_F_000             1126
_exptl_crystal_size_max          0.15
_exptl_crystal_size_mid          0.08
_exptl_crystal_size_min          0.05
_refine_diff_density_max         2.564
_refine_diff_density_min         -2.042
_refine_diff_density_rms         0.231
_refine_ls_extinction_coef       0.0437(11)
_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   1.125
_refine_ls_hydrogen_treatment    undef
_refine_ls_matrix_type           full
_refine_ls_number_parameters     198
_refine_ls_number_reflns         2165
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.125
_refine_ls_R_factor_all          0.0303
_refine_ls_R_factor_gt           0.0298
_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^)+(0.0383P)^2^+5.9836P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0748
_refine_ls_wR_factor_ref         0.0753
_reflns_number_gt                2126
_reflns_number_total             2165
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            K9Li3Nd3BO37-P2c.cif
_cod_data_source_block           2
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_exptl_absorpt_correction_type' value 'Multi-scan' was
changed to 'multi-scan' in accordance with the built-in table derived
from the CIF Core dictionary named 'cif_core.dic' version 2.4.5 last
updated on 2014-11-21.

Automatic conversion script
Id: cif_fix_values 8369 2020-08-20 11:38:08Z andrius 
;
_cod_original_sg_symbol_H-M      P2/c
_cod_database_code               1559838