Chlorine and temperature directed self-assembly of Mg-Ru2(ii,iii) carbonates and particle size dependent magnetic properties.
Yang, Jian-Hui; Cheng, Ru-Mei; Jia, Yan-Yan; Jin, Jin; Yang, Bing-Bing; Cao, Zhi; Liu, Bin; Dalton transactions (Cambridge, England : 2003) 45 (2016) 2945–2954; doi:10.1039/c5dt04463d

data_7037708
_publ_section_title
;
 Chlorine and temperature directed self-assembly of Mg-Ru2(ii,iii)
 carbonates and particle size dependent magnetic properties.
;
_journal_issue                   7
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              2945
_journal_page_last               2954
_journal_paper_doi               10.1039/c5dt04463d
_journal_volume                  45
_journal_year                    2016
_chemical_formula_moiety         'H24 K Mg2 O12, C4 Cl2 O12 Ru2, 4(H2 O)'
_chemical_formula_sum            'C4 H32 Cl2 K Mg2 O28 Ru2'
_chemical_formula_weight         889.06
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_audit_update_record
;
2014-05-30 deposited with the CCDC.
2015-12-21 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 119.0600(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   11.6399(7)
_cell_length_b                   11.7048(7)
_cell_length_c                   11.8493(7)
_cell_measurement_temperature    296(2)
_cell_volume                     1411.15(15)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SHELXTL'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'APEX II CCD'
_diffrn_measurement_method       '\w-\p 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  0.0209
_diffrn_reflns_av_sigmaI/netI    0.0250
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       12
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            6846
_diffrn_reflns_theta_full        25.05
_diffrn_reflns_theta_max         25.05
_diffrn_reflns_theta_min         2.00
_exptl_absorpt_coefficient_mu    1.558
_exptl_absorpt_correction_T_max  0.9262
_exptl_absorpt_correction_T_min  0.8598
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadab
_exptl_crystal_colour            red-brown
_exptl_crystal_density_diffrn    2.092
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             890
_exptl_crystal_size_max          0.10
_exptl_crystal_size_mid          0.08
_exptl_crystal_size_min          0.05
_refine_diff_density_max         2.286
_refine_diff_density_min         -0.526
_refine_diff_density_rms         0.127
_refine_ls_extinction_coef       0.0033(6)
_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   1.092
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     238
_refine_ls_number_reflns         2484
_refine_ls_number_restraints     14
_refine_ls_restrained_S_all      1.089
_refine_ls_R_factor_all          0.0359
_refine_ls_R_factor_gt           0.0337
_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^)+(0.0475P)^2^+6.3109P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0978
_refine_ls_wR_factor_ref         0.0992
_reflns_number_gt                2305
_reflns_number_total             2484
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c5dt04463d2.cif
_cod_data_source_block           xb6351_0m
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to
/usr/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 4268 2015-11-12 08:31:59Z antanas 

 Adding full bibliography for 7037708--7037711.cif.
;
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               7037708