The solvothermal synthesis and characterization of quaternary arsenic chalcogenides CsTMAsQ3 (TM = Hg, Cd; Q = S, Se) using Cs+ as a structure directing agent: from 1D anionic chains to 2D anionic layers
Tian, Xin-Yu; Du, Cui-Xia; ZhaoRi, GeTu; SheLe, MuGe; Bao, Yongsheng; Baiyin, Menghe; RSC Advances 10 (2020) 34903–34909; doi:10.1039/D0RA05058J

data_7241292
_publ_section_title
;
 The solvothermal synthesis and characterization of quaternary arsenic
 chalcogenides CsTMAsQ3 (TM = Hg, Cd; Q = S, Se) using Cs+ as a structure
 directing agent: from 1D anionic chains to 2D anionic layers
;
_journal_issue                   57
_journal_name_full               'RSC Advances'
_journal_page_first              34903
_journal_page_last               34909
_journal_paper_doi               10.1039/D0RA05058J
_journal_volume                  10
_journal_year                    2020
_chemical_formula_sum            'As2 Cs2 Hg2 S6'
_chemical_formula_weight         1009.20
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_audit_update_record
;
2018-11-22 deposited with the CCDC.	2020-09-07 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 94.686(4)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   10.090(2)
_cell_length_b                   6.6510(16)
_cell_length_c                   10.428(3)
_cell_measurement_reflns_used    1539
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      28.48
_cell_measurement_theta_min      3.06
_cell_volume                     697.5(3)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'Bruker SHELXTL'
_computing_structure_solution    'Bruker SHELXTL'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.994
_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0638
_diffrn_reflns_av_sigmaI/netI    0.0733
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       7
_diffrn_reflns_limit_k_min       -7
_diffrn_reflns_limit_l_max       11
_diffrn_reflns_limit_l_min       -12
_diffrn_reflns_number            3106
_diffrn_reflns_theta_full        24.99
_diffrn_reflns_theta_max         24.99
_diffrn_reflns_theta_min         3.64
_exptl_absorpt_coefficient_mu    32.688
_exptl_absorpt_correction_T_max  0.0588
_exptl_absorpt_correction_T_min  0.0394
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    4.806
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             864
_exptl_crystal_size_max          0.28
_exptl_crystal_size_mid          0.25
_exptl_crystal_size_min          0.20
_refine_diff_density_max         4.175
_refine_diff_density_min         -3.396
_refine_diff_density_rms         0.790
_refine_ls_extinction_coef       0.0100(9)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   1.180
_refine_ls_matrix_type           full
_refine_ls_number_parameters     56
_refine_ls_number_reflns         1213
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.180
_refine_ls_R_factor_all          0.0719
_refine_ls_R_factor_gt           0.0666
_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^)+(0.0500P)^2^+68.3000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1710
_refine_ls_wR_factor_ref         0.1725
_reflns_number_gt                1057
_reflns_number_total             1213
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            d0ra05058j2.cif
_cod_data_source_block           a_CCDC1
_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.

data item '_symmetry_cell_setting' value 'Monoclinic' was changed to
'monoclinic' 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 7241290--7241293.cif.
;
_cod_original_sg_symbol_H-M      'P2(1)/n  '
_cod_database_code               7241292