Rationally designed rare earth separation by selective oxalate solubilization.
Prodius, Denis; Klocke, Matthew; Smetana, Volodymyr; Alammar, Tarek; Perez Garcia, Marilu; Windus, Theresa L.; Nlebedim, Ikenna C.; Mudring, Anja-Verena; Chemical communications (Cambridge, England) 56 (2020) 11386–11389; doi:10.1039/d0cc02270e

data_7127168
_publ_section_title
;
 Rationally designed rare earth separation by selective oxalate
 solubilization.
;
_journal_issue                   77
_journal_name_full
'Chemical communications (Cambridge, England)'
_journal_page_first              11386
_journal_page_last               11389
_journal_paper_doi               10.1039/d0cc02270e
_journal_volume                  56
_journal_year                    2020
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_audit_creation_method           SHELXL-2014/6
_audit_update_record
;
2019-02-19 deposited with the CCDC.	2020-08-18 downloaded from the CCDC.
;
_cell_angle_alpha                90
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_computing_structure_refinement  'SHELXL-2014/6 (Sheldrick, 2014)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.950
_diffrn_measurement_device_type  'Bruker CCD'
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_diffrn_reflns_av_unetI/netI     0.0538
_diffrn_reflns_Laue_measured_fraction_full 1.000
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_diffrn_reflns_point_group_measured_fraction_full 1.000
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_exptl_absorpt_coefficient_mu    5.756
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_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   'Blessing, 1995'
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_exptl_crystal_description       block
_exptl_crystal_F_000             896
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_exptl_crystal_size_mid          0.200
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_refine_ls_extinction_method     none
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_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0473P)^2^+3.6565P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0933
_refine_ls_wR_factor_ref         0.1051
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_reflns_number_gt                4783
_reflns_number_total             6566
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d0cc02270e2.cif
_cod_data_source_block           820hoeim2
_cod_depositor_comments
'Adding full bibliography for 7127165--7127177.cif.'
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_original_formula_sum        'C2.25 H2.25 Ho0.25 N0.50 O2.50'
_cod_database_code               7127168
_shelx_estimated_absorpt_t_min   0.392
_shelx_estimated_absorpt_t_max   0.597
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_shelx_hkl_checksum              75427