Encapsulation of transition metals in lead-based MOF pores to facilitate efficient thermal decomposition of ammonium perchlorate.
Zhang, Juan; Jin, Bo; Peng, Rufang; Dalton transactions (Cambridge, England : 2003) 54 (2025) 16582–16592; doi:10.1039/d5dt02030a

data_7719761
_publ_section_title
;
 Encapsulation of transition metals in lead-based MOF pores to facilitate
 efficient thermal decomposition of ammonium perchlorate.
;
_journal_issue                   44
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              16582
_journal_page_last               16592
_journal_paper_doi               10.1039/d5dt02030a
_journal_volume                  54
_journal_year                    2025
_chemical_formula_moiety         'C9 H3 O6 Pb, Co0.5 H6 O3'
_chemical_formula_sum            'C9 H9 Co0.5 O9 Pb'
_chemical_formula_weight         497.82
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_atom_sites_solution_hydrogens   mixed
_atom_sites_solution_primary     dual
_audit_creation_date             2023-07-25
_audit_creation_method
;
Olex2 1.5
(compiled 2021.08.20 svn.r13c46975 for OlexSys, GUI svn.r6396)
;
_audit_update_record
;
2023-08-31 deposited with the CCDC.	2025-10-10 downloaded from the CCDC.
;
_cell_angle_alpha                63.765(2)
_cell_angle_beta                 74.177(2)
_cell_angle_gamma                72.016(3)
_cell_formula_units_Z            2
_cell_length_a                   7.0247(6)
_cell_length_b                   9.6939(9)
_cell_length_c                   9.8237(9)
_cell_measurement_reflns_used    7386
_cell_measurement_temperature    193.00
_cell_measurement_theta_max      37.618
_cell_measurement_theta_min      2.400
_cell_volume                     563.42(9)
_computing_cell_refinement       'SAINT V8.40B (?, 2016)'
_computing_data_reduction        'SAINT V8.40B (?, 2016)'
_computing_molecular_graphics    'Olex2 1.5 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 1.5 (Dolomanov et al., 2009)'
_computing_structure_refinement  'SHELXL 2018/3 (Sheldrick, 2015)'
_computing_structure_solution    'SHELXT 2018/2 (Sheldrick, 2018)'
_diffrn_ambient_temperature      193.00
_diffrn_measured_fraction_theta_full 0.982
_diffrn_measured_fraction_theta_max 0.982
_diffrn_measurement_device_type  'Bruker D8 Venture'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0352
_diffrn_reflns_av_unetI/netI     0.0467
_diffrn_reflns_Laue_measured_fraction_full 0.982
_diffrn_reflns_Laue_measured_fraction_max 0.982
_diffrn_reflns_limit_h_max       6
_diffrn_reflns_limit_h_min       -8
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       11
_diffrn_reflns_limit_l_min       -11
_diffrn_reflns_number            3883
_diffrn_reflns_point_group_measured_fraction_full 0.982
_diffrn_reflns_point_group_measured_fraction_max 0.982
_diffrn_reflns_theta_full        24.994
_diffrn_reflns_theta_max         24.994
_diffrn_reflns_theta_min         2.400
_diffrn_source_current           35.0
_diffrn_source_power             1.47
_diffrn_source_voltage           42.0
_exptl_absorpt_coefficient_mu    15.728
_exptl_absorpt_correction_T_max  0.0316
_exptl_absorpt_correction_T_min  0.0032
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS-2016/2 (Bruker,2016/2) was used for absorption correction.
wR2(int) was 0.1285 before and 0.0547 after correction.
The Ratio of minimum to maximum transmission is 0.1013.
The \l/2 correction factor is Not present.
;
_exptl_crystal_colour            colourless
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    2.934
_exptl_crystal_description       block
_exptl_crystal_F_000             461
_exptl_crystal_size_max          0.2
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.14
_refine_diff_density_max         2.421
_refine_diff_density_min         -2.241
_refine_diff_density_rms         0.250
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.063
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     183
_refine_ls_number_reflns         1942
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.063
_refine_ls_R_factor_all          0.0363
_refine_ls_R_factor_gt           0.0360
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0717P)^2^+0.6923P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0963
_refine_ls_wR_factor_ref         0.0967
_reflns_Friedel_coverage         0.000
_reflns_number_gt                1909
_reflns_number_total             1942
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d5dt02030a2.cif
_cod_data_source_block           230721zh_zhcz214306_2_zcs_0m
_cod_depositor_comments
'Adding full bibliography for 7719761--7719765.cif.'
_cod_original_formula_sum        'C9 H9 Co0.50 O9 Pb'
_cod_database_code               7719761
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_max   0.217
_shelx_estimated_absorpt_t_min   0.145
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
 At 1.5 times of:
  All O(H,H) groups
2. Restrained distances
 Co1-H4A \\sim Co1-H4B
 with sigma of 0.02
3.a Free rotating group:
 O4(H4A,H4B)
3.b Rotating group:
 O8(H8A,H8B), O9(H9A,H9B)
3.c Aromatic/amide H refined with riding coordinates:
 C1(H1), C5(H5), C6(H6)
;
_shelx_res_checksum              54403
_shelx_hkl_checksum              15178
_olex2_submission_special_instructions 'No special instructions were received'