Synthesis and crystal structure of a new alluaudite-like iron phosphate Na~2~CaMnFe(PO~4~)~3~
Jebli, Semeh; Badri, Abdessalem; Ben Amara, Mongi; Acta Crystallographica Section E 72 (2016) 1806–1808; doi:10.1107/S2056989016017771

data_2241949
_publ_section_title
;
 Synthesis and crystal structure of a new alluaudite-like iron phosphate
 Na~2~CaMnFe(PO~4~)~3~
;
_journal_coeditor_code           BR2263
_journal_issue                   12
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              1806
_journal_page_last               1808
_journal_paper_doi               10.1107/S2056989016017771
_journal_volume                  72
_journal_year                    2016
_chemical_formula_iupac          'Na2 Ca Mn Fe (P O4)3'
_chemical_formula_sum            'Ca Fe Mn Na2 O12 P3'
_chemical_formula_weight         481.76
_chemical_name_common            'Na2 Ca Mn Fe (P O4)3'
_chemical_name_systematic
;
Disodium calcium manganese iron tris(phosphate)
;
_space_group_crystal_system      monoclinic
_space_group_IT_number           15
_space_group_name_Hall           '-C 2yc'
_space_group_name_H-M_alt        'C 1 2/c 1'
_symmetry_space_group_name_Hall  '-C 2yc'
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;
CAD-4 EXPRESS (Enraf--Nonius, 1994)
;
_computing_data_collection
;
CAD-4 EXPRESS (Enraf--Nonius, 1994)
;
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XCAD4 (Harms & Wocadlo, 1995)
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DIAMOND (Brandenburg, 1999)
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WinGX (Farrugia, 2012)
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SHELXL2014 (Sheldrick, 2015)
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SIR92 (Altomare <i>et al.</i>,  1993)
;
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_diffrn_standards_decay_%        0
_diffrn_standards_interval_time  60
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;
(North <i>et al.</i>,  1968)
;
_exptl_crystal_colour            brown
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;
SHELXL2014 (Sheldrick, 2015)
;
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_refine_ls_structure_factor_coef Fsqd
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'w=1/[\s^2^(Fo^2^)+(0.0351P)^2^+3.0677P] where P=(Fo^2^+2Fc^2^)/3'
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_reflns_threshold_expression     'I > 2\s(I)'
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