Solvent-free ageing reactions of rare earth element oxides: from geomimetic synthesis of new metal‒organic materials towards a simple, environmentally friendly separation of scandium
Huskić, Igor; Arhangelskis, Mihails; Friščić, Tomislav; Green Chemistry 22 (2020) 4364–4375; doi:10.1039/D0GC00454E

data_7240490
_publ_section_title
;
 Solvent-free ageing reactions of rare earth element oxides: from
 geomimetic synthesis of new metal--organic materials towards a simple,
 environmentally friendly separation of scandium
;
_journal_issue                   13
_journal_name_full               'Green Chemistry'
_journal_page_first              4364
_journal_page_last               4375
_journal_paper_doi               10.1039/D0GC00454E
_journal_volume                  22
_journal_year                    2020
_chemical_compound_source        synthetic
_chemical_formula_sum            'C6 H10 Na3 O18 Sc'
_chemical_formula_weight         484.07
_chemical_name_systematic        'Sodium scandium oxalate hexahydrate'
_space_group_crystal_system      monoclinic
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_space_group_name_Hall           '-I 2ya'
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_atom_sites_solution_hydrogens   difmap
_audit_creation_method           SHELXL-2018/3
_audit_update_record
;
2019-11-04 deposited with the CCDC.	2020-05-08 downloaded from the CCDC.
;
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_diffrn_source                   'sealed x-ray tube'
_exptl_absorpt_coefficient_mu    0.588
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_exptl_absorpt_correction_T_min  0.6898
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS-2012/1, G. Sheldrick'
_exptl_crystal_colour            colourless
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_exptl_crystal_description       'monoclinic block'
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_refine_ls_R_factor_all          0.0596
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_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0420P)^2^+2.4056P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0829
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_reflns_Friedel_coverage         0.000
_reflns_number_gt                6528
_reflns_number_total             8442
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d0gc00454e1.cif
_cod_data_source_block           Na3ScOx3
_cod_depositor_comments
;Adding full bibliography for 7240489--7240496.cif.

 Adding full bibliography for 7240489--7240496.cif.
;
_cod_original_cell_volume        3493.1(5)
_cod_original_sg_symbol_H-M      'I 2/a'
_cod_database_code               7240490
_shelx_shelxl_version_number     2018/3
_shelx_res_checksum              83380