Three-dimensional perchlorate-based alkali metal hybrid perovskite molecular ferroelastic crystals.
Liu, Yu-Si; Xu, Zhe-Kun; Zhang, Jia-Mei; Chen, Xiao-Gang; Qin, Yan; Wang, Zhong-Xia; Dalton transactions (Cambridge, England : 2003) 54 (2025) 4706–4714; doi:10.1039/d4dt03416c

data_7718023
_publ_section_title
;
 Three-dimensional perchlorate-based alkali metal hybrid perovskite
 molecular ferroelastic crystals.
;
_journal_issue                   11
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              4706
_journal_page_last               4714
_journal_paper_doi               10.1039/d4dt03416c
_journal_volume                  54
_journal_year                    2025
_chemical_formula_moiety         'Cl3 O12 Rb, 2(C4)'
_chemical_formula_sum            'C8 Cl3 O12 Rb'
_chemical_formula_weight         479.90
_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     iterative
_audit_creation_date             2024-11-12
_audit_creation_method
;
Olex2 1.5
(compiled 2024.02.16 svn.r378c4104 for OlexSys, GUI svn.r6928)
;
_audit_update_record
;
2024-11-12 deposited with the CCDC.	2025-02-12 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            1
_cell_length_a                   7.5901(3)
_cell_length_b                   7.5901(3)
_cell_length_c                   7.5901(3)
_cell_measurement_reflns_used    286
_cell_measurement_temperature    393.00(10)
_cell_measurement_theta_max      66.7930
_cell_measurement_theta_min      5.8200
_cell_volume                     437.26(3)
_computing_cell_refinement       'CrysAlisPro 1.171.43.128a (Rigaku OD, 2024)'
_computing_data_collection       'CrysAlisPro 1.171.43.128a (Rigaku OD, 2024)'
_computing_data_reduction        'CrysAlisPro 1.171.43.128a (Rigaku OD, 2024)'
_computing_molecular_graphics    'Olex2 1.5 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 1.5 (Dolomanov et al., 2009)'
_computing_structure_refinement  'XL  (Sheldrick, 2008)'
_computing_structure_solution    'olex2.solve 1.5 (Bourhis et al., 2015)'
_diffrn_ambient_environment      air
_diffrn_ambient_temperature      393.00(10)
_diffrn_detector                 'Hybrid Pixel Array Detector'
_diffrn_detector_area_resol_mean 10.0000
_diffrn_detector_type            'HyPix-Arc 150'
_diffrn_measured_fraction_theta_full 0.991
_diffrn_measured_fraction_theta_max 0.975
_diffrn_measurement_details
;
List of Runs (angles in degrees, time in seconds):

  # Type    Start    End  Width  t~exp~   \w     \q     \k     \f   Frames
  1  \w   -105.00 -80.00   0.50    0.05    --  -60.72 -15.00 -60.00   50
  2  \w   -119.00 -65.00   0.50    0.05    --  -75.50 -15.00  30.00  108
  3  \w     74.00 107.00   0.50    0.05    --   75.12  15.00 -97.00   66
;
_diffrn_measurement_device       'four-circle diffractometer'
_diffrn_measurement_device_type  'XtaLAB Synergy R, DW system, HyPix-Arc 150'
_diffrn_measurement_method       '\w scans'
_diffrn_orient_matrix_type
'CrysAlisPro convention (1999,Acta A55,543-557)'
_diffrn_orient_matrix_UB_11      -0.0400198000
_diffrn_orient_matrix_UB_12      0.1248829000
_diffrn_orient_matrix_UB_13      -0.1549053000
_diffrn_orient_matrix_UB_21      0.0023919000
_diffrn_orient_matrix_UB_22      -0.1576072000
_diffrn_orient_matrix_UB_23      -0.1277431000
_diffrn_orient_matrix_UB_31      -0.1990407000
_diffrn_orient_matrix_UB_32      -0.0271677000
_diffrn_orient_matrix_UB_33      0.0295389000
_diffrn_radiation_monochromator  mirror
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           'Cu K\a'
_diffrn_radiation_wavelength     1.54184
_diffrn_reflns_av_R_equivalents  0.0116
_diffrn_reflns_av_unetI/netI     0.0102
_diffrn_reflns_Laue_measured_fraction_full 0.991
_diffrn_reflns_Laue_measured_fraction_max 0.975
_diffrn_reflns_limit_h_max       5
_diffrn_reflns_limit_h_min       -3
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -7
_diffrn_reflns_limit_l_max       8
_diffrn_reflns_limit_l_min       -9
_diffrn_reflns_number            431
_diffrn_reflns_point_group_measured_fraction_full 0.991
_diffrn_reflns_point_group_measured_fraction_max 0.975
_diffrn_reflns_theta_full        67.684
_diffrn_reflns_theta_max         70.376
_diffrn_reflns_theta_min         5.830
_diffrn_source                   'Rotating-anode X-ray tube'
_diffrn_source_type              'Rigaku (Cu) X-ray Source'
_exptl_absorpt_coefficient_mu    8.665
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.40214
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.43.128a (Rigaku Oxford Diffraction, 2024)
Empirical absorption correction using spherical harmonics,
implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            'clear light colourless'
_exptl_crystal_colour_lustre     clear
_exptl_crystal_colour_modifier   light
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.822
_exptl_crystal_description       block
_exptl_crystal_F_000             232
_exptl_crystal_size_max          0.3
_exptl_crystal_size_mid          0.2
_exptl_crystal_size_min          0.1
_refine_diff_density_max         0.789
_refine_diff_density_min         -0.360
_refine_diff_density_rms         0.131
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.993
_refine_ls_hydrogen_treatment    undef
_refine_ls_matrix_type           full
_refine_ls_number_parameters     14
_refine_ls_number_reflns         116
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.993
_refine_ls_R_factor_all          0.0686
_refine_ls_R_factor_gt           0.0675
_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^)+(0.0500P)^2^+5.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1793
_refine_ls_wR_factor_ref         0.1803
_reflns_Friedel_coverage         0.000
_reflns_number_gt                109
_reflns_number_total             116
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d4dt03416c2.cif
_cod_data_source_block           lys-240410-2-r3-393k_auto
_cod_depositor_comments
'Adding full bibliography for 7718017--7718027.cif.'
_cod_original_cell_volume        437.26(5)
_cod_database_code               7718023
_shelx_shelxl_version_number     2018/3
_chemical_oxdiff_formula         'C Cl O Rb '
_shelx_estimated_absorpt_t_max   0.478
_shelx_estimated_absorpt_t_min   0.181
_olex2_refinement_description
;
1. Uiso/Uaniso restraints and constraints
Uanis(C2) = Uanis(C1)
2. Others
 Fixed Sof: O1(0.25) C2(0.125) C1(0.041667)
;
_shelx_res_checksum              40249
_shelx_hkl_checksum              20883
_olex2_submission_special_instructions 'No special instructions were received'
_oxdiff_exptl_absorpt_empirical_details
;
Empirical correction (ABSPACK) includes:
- Absorption correction using spherical harmonics
- Frame scaling
;
_oxdiff_exptl_absorpt_empirical_full_max 2.115
_oxdiff_exptl_absorpt_empirical_full_min 0.845