(2-{[1,1-Bis(hydroxymethyl)-2-oxidoethyl]iminomethyl}-4-chlorophenolato-κ^3^<i>O</i>,<i>N</i>,<i>O</i>')dibutyltin(IV)
Lee, See Mun; Mohd Ali, Hapipah; Lo, Kong Mun; Acta Crystallographica Section E 66 (2010) m793–; doi:10.1107/S1600536810021872

data_2226732
_publ_section_title
;
 (2-{[1,1-Bis(hydroxymethyl)-2-oxidoethyl]iminomethyl}-4-chlorophenolato-\k^3^<i>O</i>,<i>N</i>,<i>O</i>')dibutyltin(IV)
;
_journal_coeditor_code           XU2772
_journal_issue                   7
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              m793
_journal_paper_doi               10.1107/S1600536810021872
_journal_volume                  66
_journal_year                    2010
_chemical_formula_iupac          '[Sn (C4 H9)2 (C11 H12 Br N O4)]'
_chemical_formula_moiety         'C19 H30 Br N O4 Sn'
_chemical_formula_sum            'C19 H30 Br N O4 Sn'
_chemical_formula_weight         535.04
_chemical_name_systematic
;
(2-{[1,1-Bis(hydroxymethyl)-2-oxidoethyl]iminomethyl}-4-chlorophenolato-
\k^3^<i>O</i>,<i>N</i>,<i>O</i>')dibutyltin(IV)
;
_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
_cell_angle_beta                 91.385(3)
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   18.8326(9)
_cell_length_b                   13.3811(7)
_cell_length_c                   16.5768(8)
_cell_measurement_reflns_used    7855
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      30.39
_cell_measurement_theta_min      2.16
_cell_volume                     4176.1(4)
_computing_cell_refinement       'SAINT (Bruker, 2009)'
_computing_data_collection       'APEX2 (Bruker, 2009)'
_computing_data_reduction        'SAINT (Bruker, 2009)'
_computing_molecular_graphics    'X-SEED (Barbour, 2001)'
_computing_publication_material  'pubCIF (Westrip, 2010)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'Bruker APEXII CCD area-detector'
_diffrn_measurement_method       '\w 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  0.0324
_diffrn_reflns_av_sigmaI/netI    0.0280
_diffrn_reflns_limit_h_max       24
_diffrn_reflns_limit_h_min       -24
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            19535
_diffrn_reflns_theta_full        27.50
_diffrn_reflns_theta_max         27.50
_diffrn_reflns_theta_min         1.87
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    3.160
_exptl_absorpt_correction_T_max  0.7861
_exptl_absorpt_correction_T_min  0.3646
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Bruker, 2009)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.702
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             2144
_exptl_crystal_size_max          0.40
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.08
_refine_diff_density_max         0.647
_refine_diff_density_min         -0.375
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.023
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     239
_refine_ls_number_reflns         4785
_refine_ls_number_restraints     2
_refine_ls_restrained_S_all      1.023
_refine_ls_R_factor_all          0.0274
_refine_ls_R_factor_gt           0.0218
_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^)+(0.0231P)^2^+4.7840P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0494
_refine_ls_wR_factor_ref         0.0516
_reflns_number_gt                4229
_reflns_number_total             4785
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            xu2772.cif
_cod_data_source_block           I
_cod_original_sg_symbol_H-M      'C 2/c'
_cod_database_code               2226732
_cod_database_fobs_code          2226732