Influence of Ligand Geometry on the Dimensionality of Sn(II) Benzenedicarboxylate Crystal Structures
Wang, Xiqu; Liu, Lumei; Makarenko, Tatyana; Jacobson, Allan J.; Crystal Growth & Design 10 (2010) 3752–; doi:10.1021/cg1005874

data_4501863
_publ_section_title
;
 Influence of Ligand Geometry on the Dimensionality of Sn(II)
 Benzenedicarboxylate Crystal Structures
;
_journal_issue                   8
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              3752
_journal_paper_doi               10.1021/cg1005874
_journal_volume                  10
_journal_year                    2010
_chemical_formula_sum            'C8 H4 O4 Sn'
_chemical_formula_weight         282.80
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           15
_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                90.00
_cell_angle_beta                 97.482(9)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   14.178(8)
_cell_length_b                   4.850(3)
_cell_length_c                   22.992(13)
_cell_measurement_reflns_used    3372
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      28.65
_cell_measurement_theta_min      2.80
_cell_volume                     1567.5(16)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.989
_diffrn_measured_fraction_theta_max 0.924
_diffrn_measurement_device_type  'Bruker ApexII'
_diffrn_measurement_method       'narrow frame'
_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  0.0343
_diffrn_reflns_av_sigmaI/netI    0.0280
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       6
_diffrn_reflns_limit_k_min       -6
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -31
_diffrn_reflns_number            4521
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         28.75
_diffrn_reflns_theta_min         2.90
_exptl_absorpt_coefficient_mu    3.233
_exptl_absorpt_correction_T_max  0.836
_exptl_absorpt_correction_T_min  0.674
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Blessing, 1995'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    2.397
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             1072
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.25
_exptl_crystal_size_min          0.06
_refine_diff_density_max         2.817
_refine_diff_density_min         -5.280
_refine_diff_density_rms         0.307
_refine_ls_extinction_coef       0.0017(4)
_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   1.293
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     129
_refine_ls_number_reflns         1880
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.293
_refine_ls_R_factor_all          0.0704
_refine_ls_R_factor_gt           0.0681
_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^)+(0.0000P)^2^+136.2538P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1933
_refine_ls_wR_factor_ref         0.1941
_reflns_number_gt                1760
_reflns_number_total             1880
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            cg1005874_si_002.cif
_cod_data_source_block           Sn(1,2-bdc)-I
_cod_original_cell_volume        1567.5(15)
_cod_original_sg_symbol_H-M      C2/c
_cod_database_code               4501863