Direct Observation of Xe and Kr Adsorption in a Xe-Selective Microporous Metal-Organic Framework.
Chen, Xianyin; Plonka, Anna M.; Banerjee, Debasis; Krishna, Rajamani; Schaef, Herbert T.; Ghose, Sanjit; Thallapally, Praveen K.; Parise, John B.; Journal of the American Chemical Society 137 (2015) 7007–7010; doi:10.1021/jacs.5b02556

data_4123754
_publ_section_title
;
 Direct Observation of Xe and Kr Adsorption in a Xe-Selective Microporous
 Metal-Organic Framework.
;
_journal_issue                   22
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              7007
_journal_page_last               7010
_journal_paper_doi               10.1021/jacs.5b02556
_journal_volume                  137
_journal_year                    2015
_chemical_formula_sum            'C34 H20 Ca O8 Xe1.45'
_chemical_formula_weight         786.97
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                82.466(4)
_cell_angle_beta                 84.928(4)
_cell_angle_gamma                82.691(5)
_cell_formula_units_Z            1
_cell_length_a                   5.1812(3)
_cell_length_b                   10.7420(6)
_cell_length_c                   15.1224(6)
_cell_measurement_reflns_used    3535
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      76.681
_cell_measurement_theta_min      4.797
_cell_volume                     825.41(7)
_computing_cell_refinement       CrysAlicPro
_computing_data_collection       CrysAlicPro
_computing_data_reduction        CrysAlicPro
_computing_molecular_graphics
'CrystalMaker (CrystalMaker, 2014) and Mercury (CCDC, 2014)'
_computing_publication_material  SHELXL97
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 10.4962
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  'Xcalibur, Atlas, Gemini'
_diffrn_measurement_method       '\w scabs'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54184
_diffrn_reflns_av_R_equivalents  0.0481
_diffrn_reflns_av_sigmaI/netI    0.0480
_diffrn_reflns_limit_h_max       5
_diffrn_reflns_limit_h_min       -6
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            10568
_diffrn_reflns_theta_full        74.50
_diffrn_reflns_theta_max         74.50
_diffrn_reflns_theta_min         8.38
_exptl_absorpt_coefficient_mu    13.489
_exptl_absorpt_correction_T_max  1.0
_exptl_absorpt_correction_T_min  0.3239
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.583
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             386
_exptl_crystal_size_max          0.12
_exptl_crystal_size_mid          0.08
_exptl_crystal_size_min          0.06
_refine_diff_density_max         0.512
_refine_diff_density_min         -1.079
_refine_diff_density_rms         0.077
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.03
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     210
_refine_ls_number_reflns         3377
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.03
_refine_ls_R_factor_all          0.0568
_refine_ls_R_factor_gt           0.0423
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0893P)^2^+0.8276P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1018
_refine_ls_wR_factor_ref         0.1112
_reflns_number_gt                2731
_reflns_number_total             3377
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ja5b02556_si_002.cif
_cod_data_source_block           SBMOF-2:Xe
_cod_depositor_comments
;
The following automatic conversions were performed:

'_refine_ls_hydrogen_treatment' value 'Constr' changed to 'constr'
according to
/usr/data/users/saulius/crontab/automatic-downloads/rss-feeds/ACS/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 3271 2015-04-21 07:52:19Z andrius 

 Adding full bibliography for 4123752--4123755.cif.
;
_cod_database_code               4123754