Alkali and alkaline earth metal salts of tetrazolone: structurally interesting and excellently thermostable
He, Piao; Wu, Le; Wu, Jin-Ting; Yin, Xin; Gozin, Michael; Zhang, Jian-Guo; Dalton Trans.  (2017) –; doi:10.1039/C7DT01179B

data_7043373
_publ_section_title
;
 Alkali and alkaline earth metal salts of tetrazolone: structurally
 interesting and excellently thermostable
;
_journal_name_full               'Dalton Trans.'
_journal_paper_doi               10.1039/C7DT01179B
_journal_year                    2017
_chemical_formula_moiety         '0.25(C8 H24 Ba4 N32 O16)'
_chemical_formula_sum            'C2 H6 Ba N8 O4'
_chemical_formula_weight         343.49
_chemical_name_systematic        'Barium 5-oxotetrazolate dehydrate'
_space_group_crystal_system      monoclinic
_space_group_IT_number           15
_space_group_name_Hall           '-C 2yc'
_space_group_name_H-M_alt        'C 1 2/c 1'
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_atom_sites_solution_hydrogens   mixed
_audit_creation_date             2017-04-18
_audit_creation_method
;
Olex2 1.2
(compiled 2017.03.28 svn.r3405 for OlexSys, GUI svn.r5335)
;
_audit_update_record
;
2017-05-25 deposited with the CCDC.
2017-06-16 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 107.545(2)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   15.4882(13)
_cell_length_b                   6.3340(5)
_cell_length_c                   9.3181(8)
_cell_measurement_reflns_used    3041
_cell_measurement_temperature    298(2)
_cell_measurement_theta_max      28.208
_cell_measurement_theta_min      2.292
_cell_volume                     871.60(13)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'XL (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      298.15
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_unetI/netI     0.0650
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.999
_diffrn_reflns_limit_h_max       17
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       7
_diffrn_reflns_limit_k_min       -7
_diffrn_reflns_limit_l_max       10
_diffrn_reflns_limit_l_min       0
_diffrn_reflns_number            769
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.999
_diffrn_reflns_theta_full        25.017
_diffrn_reflns_theta_max         25.017
_diffrn_reflns_theta_min         2.759
_exptl_absorpt_coefficient_mu    4.573
_exptl_absorpt_correction_T_max  0.5879
_exptl_absorpt_correction_T_min  0.3314
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            white
_exptl_crystal_colour_primary    white
_exptl_crystal_density_diffrn    2.618
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             648
_exptl_crystal_size_max          0.31
_exptl_crystal_size_mid          0.2
_exptl_crystal_size_min          0.13
_refine_diff_density_max         0.898
_refine_diff_density_min         -1.705
_refine_diff_density_rms         0.239
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.151
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     70
_refine_ls_number_reflns         769
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.151
_refine_ls_R_factor_all          0.0422
_refine_ls_R_factor_gt           0.0394
_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^)+(0.0503P)^2^+2.0705P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0925
_refine_ls_wR_factor_ref         0.0931
_reflns_Friedel_coverage         0.000
_reflns_number_gt                728
_reflns_number_total             769
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c7dt01179b2.cif
_cod_data_source_block           140715c
_cod_database_code               7043373
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_max   0.588
_shelx_estimated_absorpt_t_min   0.331
_olex2_refinement_description
;
1. Twinned data refinement
 Scales: 0.563(4)
 0.437(4)
2. Fixed Uiso
 At 1.2 times of:
  All N(H) groups, All O(H,H) groups
3.a Riding coordinates:
 O2(H2A,H2B)
3.b Aromatic/amide H refined with riding coordinates:
 N4(H4)
;
_olex2_submission_special_instructions 'No special instructions were received'