Cu~4.35~Cd~1.65~As~16~: the first polyarsenic compound in the Cu‒Cd‒As system
Osters, Oliver; Nilges, Tom; Acta Crystallographica Section E 67 (2011) i62–; doi:10.1107/S1600536811042127

data_2232496
_publ_section_title
;
 Cu~4.35~Cd~1.65~As~16~: the first polyarsenic compound in the Cu--Cd--As
 system
;
_journal_coeditor_code           WM2539
_journal_issue                   11
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              i62
_journal_paper_doi               10.1107/S1600536811042127
_journal_volume                  67
_journal_year                    2011
_chemical_formula_iupac          'Cu4.35 Cd1.65 As16'
_chemical_formula_structural     'Cu4.35 Cd1.65 As16'
_chemical_formula_sum            'As16 Cd1.65 Cu4.35'
_chemical_formula_weight         1660.8
_chemical_name_systematic
;
tetracopper dicadmium hexadecaarsenide
;
_space_group_IT_number           15
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_cell_angle_beta                 110.480(4)
_cell_angle_gamma                90
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_cell_length_a                   11.8324(6)
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_cell_length_c                   8.0903(4)
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_cell_measurement_temperature    293(2)
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_computing_cell_refinement       '<i>X-AREA</i> (Stoe & Cie, 2011)'
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;
JANA2006 (Pet\<ri\<cek <i>et al.</i>, 2006)
;
_computing_structure_solution
;
Superflip (Palatinus & Chapuis, 2007) embedded
in JANA2006 (Pet\<ri\<cek <i>et al.</i>, 2006)
;
_diffrn_ambient_temperature      293(2)
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_diffrn_measurement_device       '2-circle goniometer'
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_diffrn_radiation_monochromator  'plane graphite'
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'B-C type 1 Gaussian isotropic (Becker & Coppens, 1974)'
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_refine_ls_shift/su_mean         0.0016
_refine_ls_structure_factor_coef Fsqd
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_cod_database_fobs_code          2232496