Compressed Arsenolite As4O6and Its Helium Clathrate As4O6·2He
Guńka, Piotr A.; Dziubek, Kamil F.; Gładysiak, Andrzej; Dranka, Maciej; Piechota, Jacek; Hanfland, Michael; Katrusiak, Andrzej; Zachara, Janusz; Crystal Growth & Design 15 (2015) 3740–; doi:10.1021/acs.cgd.5b00390

data_4513362
_publ_section_title
;
 Compressed Arsenolite As4O6and Its Helium Clathrate As4O6&#x00B7;2He
;
_journal_issue                   8
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              3740
_journal_paper_doi               10.1021/acs.cgd.5b00390
_journal_volume                  15
_journal_year                    2015
_chemical_formula_moiety         'As4O6, 2He'
_chemical_formula_sum            'As4 He2 O6'
_chemical_formula_weight         403.68
_space_group_crystal_system      cubic
_space_group_IT_number           227
_space_group_name_Hall           '-F 4vw 2vw 3'
_space_group_name_H-M_alt        'F d -3 m'
_symmetry_space_group_name_Hall  '-F 4vw 2vw 3'
_symmetry_space_group_name_H-M   'F d -3 m :2'
_atom_sites_solution_primary     direct
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Olex2 1.2-beta
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_cell_measurement_temperature    293(2)
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CrysAlisPro, Agilent Technologies,
Version 1.171.37.35 (release 13-08-2014 CrysAlis171 .NET)
(compiled Aug 13 2014,18:06:01)
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CrysAlisPro, Agilent Technologies,
Version 1.171.37.35 (release 13-08-2014 CrysAlis171 .NET)
(compiled Aug 13 2014,18:06:01)
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CrysAlisPro, Agilent Technologies,
Version 1.171.37.35 (release 13-08-2014 CrysAlis171 .NET)
(compiled Aug 13 2014,18:06:01)
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_diffrn_ambient_environment      He
_diffrn_ambient_pressure         7.71e6(8)
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_diffrn_detector                 'CCD plate'
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_diffrn_measured_fraction_theta_max 0.760
_diffrn_measurement_details
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  1 phi    148.00  212.00   0.5000    1.0000
omega____ theta____ kappa____ phi______ frames
   0.0000    0.0000    0.0000     -     128
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'MAR-CrysAlisPro-abstract goniometer: imported MAR images'
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_diffrn_radiation_monochromator  synchrotron
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CrysAlisPro, Agilent Technologies,
Version 1.171.37.35 (release 13-08-2014 CrysAlis171 .NET)
(compiled Aug 13 2014,18:06:01)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_density_diffrn    4.808
_exptl_crystal_description       block
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_exptl_crystal_size_mid          0.04
_exptl_crystal_size_min          0.02
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_refine_diff_density_rms         0.368
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.164
_refine_ls_hydrogen_treatment    undef
_refine_ls_matrix_type           full
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_refine_ls_number_reflns         127
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.164
_refine_ls_R_factor_all          0.1087
_refine_ls_R_factor_gt           0.0884
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0390P)^2^+162.9130P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1710
_refine_ls_wR_factor_ref         0.1826
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_reflns_number_gt                96
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_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            cg5b00390_si_003.cif
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_cod_depositor_comments
'Adding full bibliography for 4513362--4513364.cif.'
_cod_original_cell_volume        1115.4(7)
_cod_database_code               4513362
_shelx_res_checksum              94661
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