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_4513364
_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
_audit_creation_date             2015-01-23
_audit_creation_method
;
Olex2 1.2-beta
(compiled 2014.11.28 svn.r3107 for OlexSys, GUI svn.r4992)
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_cell_length_b                   9.633(3)
_cell_length_c                   9.633(3)
_cell_measurement_pressure       2.983e7(5)
_cell_measurement_reflns_used    65
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      18.0190
_cell_measurement_theta_min      2.1470
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_computing_cell_refinement
;
CrysAlisPro, Agilent Technologies,
Version 1.171.37.35 (release 13-08-2014 CrysAlis171 .NET)
(compiled Aug 13 2014,18:06:01)
;
_computing_data_collection
;
CrysAlisPro, Agilent Technologies,
Version 1.171.37.35 (release 13-08-2014 CrysAlis171 .NET)
(compiled Aug 13 2014,18:06:01)
;
_computing_data_reduction
;
CrysAlisPro, Agilent Technologies,
Version 1.171.37.35 (release 13-08-2014 CrysAlis171 .NET)
(compiled Aug 13 2014,18:06:01)
;
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
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_computing_structure_refinement  'ShelXL (Sheldrick, 2008)'
_computing_structure_solution    'ShelXS (Sheldrick, 2008)'
_diffrn_ambient_environment      He
_diffrn_ambient_pressure         2.983e7(5)
_diffrn_ambient_temperature      293(2)
_diffrn_detector                 'CCD plate'
_diffrn_measured_fraction_theta_full 0.929
_diffrn_measured_fraction_theta_max 0.662
_diffrn_measurement_details
;
  1 phi    148.00  212.00   0.5000    1.0000
omega____ theta____ kappa____ phi______ frames
   0.0000    0.0000    0.0000     -     128
;
_diffrn_measurement_device       'abstract diffractometer'
_diffrn_measurement_device_type
'MAR-CrysAlisPro-abstract goniometer: imported MAR images'
_diffrn_measurement_method       '\p scans'
_diffrn_orient_matrix_UB_11      0.0252115000
_diffrn_orient_matrix_UB_12      0.0348355000
_diffrn_orient_matrix_UB_13      0.0008909000
_diffrn_orient_matrix_UB_21      -0.0251021000
_diffrn_orient_matrix_UB_22      0.0173233000
_diffrn_orient_matrix_UB_23      0.0303603000
_diffrn_orient_matrix_UB_31      0.0242248000
_diffrn_orient_matrix_UB_32      -0.0182304000
_diffrn_orient_matrix_UB_33      0.0304589000
_diffrn_radiation_monochromator  synchrotron
_diffrn_radiation_probe          x-ray
_diffrn_radiation_wavelength     0.41427
_diffrn_reflns_av_R_equivalents  0.0949
_diffrn_reflns_av_unetI/netI     0.0497
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_diffrn_reflns_limit_h_min       -13
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_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            363
_diffrn_reflns_point_group_measured_fraction_full 0.929
_diffrn_reflns_point_group_measured_fraction_max 0.662
_diffrn_reflns_theta_full        14.392
_diffrn_reflns_theta_max         20.124
_diffrn_reflns_theta_min         4.090
_diffrn_source                   synchrotron
_exptl_absorpt_coefficient_mu    6.797
_exptl_absorpt_correction_type   none
_exptl_crystal_density_diffrn    6.000
_exptl_crystal_description
;
;
_exptl_crystal_F_000             1472
_exptl_crystal_size_max          0.065
_exptl_crystal_size_mid          0.04
_exptl_crystal_size_min          0.02
_refine_diff_density_max         1.131
_refine_diff_density_min         -1.556
_refine_diff_density_rms         0.326
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.268
_refine_ls_hydrogen_treatment    undef
_refine_ls_matrix_type           full
_refine_ls_number_parameters     7
_refine_ls_number_reflns         86
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.261
_refine_ls_R_factor_all          0.0908
_refine_ls_R_factor_gt           0.0717
_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^)+(0.0700P)^2^+31.3160P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2036
_refine_ls_wR_factor_ref         0.2212
_reflns_Friedel_coverage         0.000
_reflns_number_gt                55
_reflns_number_total             86
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            cg5b00390_si_003.cif
_cod_data_source_block           marseno_024ghosts
_cod_depositor_comments
'Adding full bibliography for 4513362--4513364.cif.'
_cod_original_cell_volume        893.8(8)
_cod_database_code               4513364
_shelx_res_checksum              65056
_shelx_hkl_checksum              95103
_shelx_shelxl_version_number     2014/7