Syntheses, structures, and photocatalytic properties of open-framework Ag-Sn-S compounds.
Li, Yanhua; Song, Xuedan; Liu, Yan; Guo, Yongkang; Sun, Yu; Ji, Min; You, Zhonglu; An, Yonglin; Dalton transactions (Cambridge, England : 2003) 49 (2020) 11708–11714; doi:10.1039/d0dt02513e

data_7705081
_publ_section_title
;
 Syntheses, structures, and photocatalytic properties of open-framework
 Ag-Sn-S compounds.
;
_journal_issue                   33
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              11708
_journal_page_last               11714
_journal_paper_doi               10.1039/d0dt02513e
_journal_volume                  49
_journal_year                    2020
_chemical_formula_sum            'Ag2 K2 S4 Sn'
_chemical_formula_weight         540.87
_space_group_crystal_system      orthorhombic
_space_group_IT_number           68
_space_group_name_Hall           '-C 2a 2ac'
_space_group_name_H-M_alt        'C c c a :2'
_audit_creation_method           SHELXL-2017/1
_audit_update_record
;
2020-01-04 deposited with the CCDC.	2020-08-10 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   11.5295(15)
_cell_length_b                   26.953(4)
_cell_length_c                   5.8483(8)
_cell_measurement_reflns_used    5676
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      0.7457
_cell_measurement_theta_min      0.4390
_cell_volume                     1817.4(4)
_computing_structure_refinement  'SHELXL-2017/1 (Sheldrick, 2017)'
_diffrn_ambient_temperature      296(2)
_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_R_equivalents  0.0509
_diffrn_reflns_av_unetI/netI     0.0528
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.999
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       31
_diffrn_reflns_limit_k_min       -19
_diffrn_reflns_limit_l_max       5
_diffrn_reflns_limit_l_min       -6
_diffrn_reflns_number            3943
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.999
_diffrn_reflns_theta_full        24.482
_diffrn_reflns_theta_max         24.482
_diffrn_reflns_theta_min         3.023
_diffrn_source                   'sealed tube'
_exptl_absorpt_coefficient_mu    8.741
_exptl_absorpt_correction_T_max  0.7457
_exptl_absorpt_correction_T_min  0.3082
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS-2014/5
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    3.954
_exptl_crystal_description       plat
_exptl_crystal_F_000             1968
_refine_diff_density_max         4.888
_refine_diff_density_min         -4.149
_refine_diff_density_rms         0.739
_refine_ls_extinction_coef       0.0043(8)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     'SHELXL-2017/1 (Sheldrick 2017)'
_refine_ls_goodness_of_fit_ref   1.222
_refine_ls_hydrogen_treatment    undef
_refine_ls_matrix_type           full
_refine_ls_number_parameters     51
_refine_ls_number_reflns         764
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.222
_refine_ls_R_factor_all          0.0654
_refine_ls_R_factor_gt           0.0613
_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^)+(0.1898P)^2^+2.3635P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2299
_refine_ls_wR_factor_ref         0.2396
_reflns_Friedel_coverage         0.000
_reflns_number_gt                554
_reflns_number_total             764
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d0dt02513e2.cif
_cod_data_source_block           1_CCDC2
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_exptl_absorpt_correction_type' value 'Multi-scan' was
changed to 'multi-scan' in accordance with the
/home/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 last updated on
2011-04-26.

Automatic conversion script
Id: cif_fix_values 7556 2019-12-06 15:28:31Z antanas 

 Adding full bibliography for 7705079--7705083.cif.
;
_cod_original_sg_symbol_Hall     '-C 2b 2bc'
_cod_original_sg_symbol_H-M      'C c c a'
_cod_database_code               7705081
_shelx_shelxl_version_number     2017/1
_shelx_res_checksum              34725