Interactions of thiamine with polymeric halogenocadmate anions in the organic‒inorganic hybrid compound (thiaminium)[Cd~3~Br~4.4~Cl~3.6~]
Hu, Ning-Hai; Jia, Heng-Qing; Xu, Jing-Wei; Katsuyuki Aoki; Acta Crystallographica Section C 61 (2005) m538–m541; doi:10.1107/S0108270105037145

data_2015141
_publ_section_title
;
 Interactions of thiamine with polymeric halogenocadmate anions in the
 organic--inorganic hybrid compound (thiaminium)[Cd~3~Br~4.4~Cl~3.6~]
;
_journal_coeditor_code           FG1881
_journal_issue                   12
_journal_name_full               'Acta Crystallographica Section C'
_journal_page_first              m538
_journal_page_last               m541
_journal_paper_doi               10.1107/S0108270105037145
_journal_volume                  61
_journal_year                    2005
_chemical_formula_iupac          '(C12 H18 N4 O S) [Cd3 Br4.41 Cl3.59]'
_chemical_formula_moiety         'C12 H18 N4 O S 2+ , Br4.41 Cd3 Cl3.59'
_chemical_formula_sum            'C12 H18 Br4.41 Cd3 Cl3.59 N4 O S'
_chemical_formula_weight         1083.23
_chemical_name_systematic
;
poly[3-[(4-amino-2-methyl-5-pyrimidin-1-io)methyl]-5-(2-hydroxyethyl)-4-
methylthiazolium octa-\m-bromochloro(4.4/3.6)-tricadmate(II)
;
_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
_cell_angle_alpha                90.00
_cell_angle_beta                 96.1870(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   7.7492(4)
_cell_length_b                   18.3881(10)
_cell_length_c                   18.6756(11)
_cell_measurement_reflns_used    4585
_cell_measurement_temperature    187.0(10)
_cell_measurement_theta_max      26.02
_cell_measurement_theta_min      2.46
_cell_volume                     2645.6(3)
_computing_cell_refinement       SMART
_computing_data_collection       'SMART (Bruker, 1998)'
_computing_data_reduction        'SAINT (Bruker, 2003)'
_computing_molecular_graphics    'SHELXTL (Bruker, 1997)'
_computing_publication_material  SHELXTL
_computing_structure_refinement  'SHELXL97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      187.0(10)
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'Bruker SMART APEX CCD area-detector'
_diffrn_measurement_method       '\f and \w'
_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  0.0257
_diffrn_reflns_av_sigmaI/netI    0.0336
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            13339
_diffrn_reflns_theta_full        26.03
_diffrn_reflns_theta_max         26.03
_diffrn_reflns_theta_min         1.56
_exptl_absorpt_coefficient_mu    9.505
_exptl_absorpt_correction_T_max  0.431
_exptl_absorpt_correction_T_min  0.202
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SAINT; Bruker, 2003)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    2.720
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       tabular
_exptl_crystal_F_000             2005.4
_exptl_crystal_size_max          0.21
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.09
_refine_diff_density_max         0.638
_refine_diff_density_min         -0.505
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.016
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     275
_refine_ls_number_reflns         5211
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.016
_refine_ls_R_factor_all          0.0369
_refine_ls_R_factor_gt           0.0271
_refine_ls_shift/su_max          0.008
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w = 1/[\s^2^(Fo^2^)+(0.0272P)^2^+0.1435P] where P = (Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0569
_refine_ls_wR_factor_ref         0.0600
_reflns_number_gt                4331
_reflns_number_total             5211
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            fg1881.cif
_cod_data_source_block           I
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic'
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius 

The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               2015141
_cod_database_fobs_code          2015141