Novel Lanthanide Coordination Polymers with a Flexible Disulfoxide Ligand, 1,2-Bis(ethylsulfinyl)ethane: Structures, Stereochemistry, and the Influences of Counteranions on the Framework Formations
Jian-Rong Li; Xian-He Bu; Ruo-Hua Zhang; Inorganic Chemistry 43 (2004) 237–244; doi:10.1021/ic034772i

data_4310312
_publ_contact_author
;
 Xian-He Bu
  Department of Chemistry, Nankai University, Tianjin 300071,China
;
_publ_contact_author_email       buxh@nankai.edu.cn
_publ_section_title
;
 Novel Lanthanide Coordination Polymers with a Flexible Disulfoxide
 Ligand, 1,2-Bis(ethylsulfinyl)ethane: Structures, Stereochemistry, and
 the Influences of Counteranions on the Framework Formations
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              237
_journal_page_last               244
_journal_paper_doi               10.1021/ic034772i
_journal_volume                  43
_journal_year                    2004
_chemical_formula_sum            'C20 H50 Cl3 N0 O20 S6 Yb'
_chemical_formula_weight         1082.35
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.000
_cell_angle_beta                 105.750(5)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   20.015(4)
_cell_length_b                   11.379(7)
_cell_length_c                   19.017(1)
_cell_measurement_temperature    293(2)
_cell_volume                     4169(3)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_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  0.0275
_diffrn_reflns_av_sigmaI/netI    0.0370
_diffrn_reflns_limit_h_max       23
_diffrn_reflns_limit_h_min       -23
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            8393
_diffrn_reflns_theta_full        25.07
_diffrn_reflns_theta_max         25.07
_diffrn_reflns_theta_min         2.08
_exptl_absorpt_coefficient_mu    2.805
_exptl_absorpt_correction_T_max  0.7667
_exptl_absorpt_correction_T_min  0.6038
_exptl_absorpt_process_details   SADABC
_exptl_crystal_density_diffrn    1.724
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             2188
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.565
_refine_diff_density_min         -0.732
_refine_diff_density_rms         0.100
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.013
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     277
_refine_ls_number_reflns         3693
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.013
_refine_ls_R_factor_all          0.0352
_refine_ls_R_factor_gt           0.0269
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0400P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0661
_refine_ls_wR_factor_ref         0.0690
_reflns_number_gt                3174
_reflns_number_total             3693
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic034772isi20030928_115520_08.cif
_cod_data_source_block           complex7
_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 
;
_cod_original_cell_volume        4169(15)
_cod_database_code               4310312