Facile Synthesis and Catalysis of Pure-Silica and Heteroatom LTA
Boal, Ben W.; Schmidt, Joel E.; Deimund, Mark A.; Deem, Michael W.; Henling, Lawrence M.; Brand, Stephen K.; Zones, Stacey I.; Davis, Mark E.; Chemistry of Materials 27 (2015) 7774–; doi:10.1021/acs.chemmater.5b03579

data_4003210
_publ_section_title
;
 Facile Synthesis and Catalysis of Pure-Silica and Heteroatom LTA
;
_journal_issue                   22
_journal_name_full               'Chemistry of Materials'
_journal_page_first              7774
_journal_paper_doi               10.1021/acs.chemmater.5b03579
_journal_volume                  27
_journal_year                    2015
_chemical_formula_moiety         '0.08(O24 Si12)'
_chemical_formula_sum            'O2 Si'
_chemical_formula_weight         60.09
_space_group_crystal_system      cubic
_space_group_IT_number           221
_space_group_name_Hall           '-P 4 2 3'
_space_group_name_H-M_alt        'P m -3 m'
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_date             2015-07-18
_audit_creation_method
;
Olex2 1.2
(compiled 2015.01.26 svn.r3150 for OlexSys, GUI svn.r4998),
 SHELXL-2014,
 and manual edit
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            24
_cell_length_a                   11.857(4)
_cell_length_b                   11.857(4)
_cell_length_c                   11.857(4)
_cell_measurement_reflns_used    9976
_cell_measurement_temperature    100
_cell_measurement_theta_max      57.17
_cell_measurement_theta_min      2.43
_cell_volume                     1667.0(10)
_computing_cell_refinement       'SAINT V8.34A (Bruker-AXS, 2007)'
_computing_data_collection       'APEX2 2014.11-0 (Bruker-AXS, 2007)'
_computing_data_reduction        'SAINT V8.34A (Bruker-AXS, 2007)'
_computing_molecular_graphics    'DIAMOND 3 (Crystal Impact, 1999)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'XT-2014/4 (Sheldrick, 2012)'
_diffrn_ambient_temperature      100
_diffrn_detector                 'CMOS Area Detector'
_diffrn_detector_area_resol_mean 10.24
_diffrn_detector_type            'Bruker PHOTON 100 CMOS'
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.978
_diffrn_measurement_device       '\k-geometry diffractometer'
_diffrn_measurement_device_type  'Bruker D8 VENTURE Kappa Duo PHOTON 100 CMOS'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  'multilayer mirrors'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0861
_diffrn_reflns_av_unetI/netI     0.0439
_diffrn_reflns_Laue_measured_fraction_full 0.997
_diffrn_reflns_Laue_measured_fraction_max 0.978
_diffrn_reflns_limit_h_max       27
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       22
_diffrn_reflns_limit_k_min       -23
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -27
_diffrn_reflns_number            48084
_diffrn_reflns_point_group_measured_fraction_full 0.997
_diffrn_reflns_point_group_measured_fraction_max 0.978
_diffrn_reflns_theta_full        25.000
_diffrn_reflns_theta_max         60.181
_diffrn_reflns_theta_min         2.429
_diffrn_source                   'I\mS HB micro-focus sealed tube'
_diffrn_source_current           1
_diffrn_source_power             0.05
_diffrn_source_type              'Incoatech I\mS HB'
_diffrn_source_voltage           50
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.540
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  0.8962
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS-2014/5 (Sheldrick, 2014)'
_exptl_crystal_colour            black
_exptl_crystal_colour_primary    black
_exptl_crystal_density_diffrn    1.437
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       cube
_exptl_crystal_F_000             720
_exptl_crystal_size_max          0.10
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.10
_refine_diff_density_max         1.530
_refine_diff_density_min         -0.750
_refine_diff_density_rms         0.117
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.152
_refine_ls_hydrogen_treatment    undef
_refine_ls_matrix_type           full
_refine_ls_number_parameters     21
_refine_ls_number_reflns         2479
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.152
_refine_ls_R_factor_all          0.0850
_refine_ls_R_factor_gt           0.0449
_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^)+(0.0368P)^2^+0.2991P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0833
_refine_ls_wR_factor_ref         0.0933
_reflns_Friedel_coverage         0.000
_reflns_number_gt                1731
_reflns_number_total             2479
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            cm5b03579_si_004.cif
_cod_data_source_block           p15229
_cod_original_cell_volume        1667.0(17)
_cod_database_code               4003210
_shelx_estimated_absorpt_t_max   0.948
_shelx_estimated_absorpt_t_min   0.948
_exptl_absorpt_special_details
;
SADABS-2014/5 (Bruker,2014/5) was used for absorption correction.
wR2(int) was 0.0668 before and 0.0588 after correction.
The Ratio of minimum to maximum transmission is 0.8962.
The \l/2 correction factor is 0.00150.
;
_olex2_refinement_description
;
;
_shelx_shelxl_version_number     2014/7
_olex2_submission_special_instructions 'No special instructions were received'