3,4-<i>O</i>-Carbonyl-1,2:5,6-di-<i>O</i>-isopropylidene-<small>D</small>-mannitol
Betz, Richard; Klüfers, Peter; Reichvilser, Moritz M.; Acta Crystallographica Section E 63 (2007) o3890–o3890; doi:10.1107/S1600536807041244

data_2215002
_publ_section_title
3,4-<i>O</i>-Carbonyl-1,2:5,6-di-<i>O</i>-isopropylidene-<small>D</small>-mannitol
_journal_coeditor_code           BT2451
_journal_issue                   9
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o3890
_journal_page_last               o3890
_journal_paper_doi               10.1107/S1600536807041244
_journal_volume                  63
_journal_year                    2007
_chemical_formula_iupac          'C13 H20 O7'
_chemical_formula_moiety         'C13 H20 O7'
_chemical_formula_sum            'C13 H20 O7'
_chemical_formula_weight         288.29
_chemical_name_systematic
;
3,4-<i>O</i>-Carbonyl-1,2:5,6-di-<i>O</i>-isopropylidene-D-mannitol
;
_space_group_IT_number           19
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'P 2ac 2ab'
_symmetry_space_group_name_H-M   'P 21 21 21'
_atom_sites_solution_hydrogens   difmap
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL97
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   6.0863(3)
_cell_length_b                   11.6958(4)
_cell_length_c                   19.6816(8)
_cell_measurement_reflns_used    13166
_cell_measurement_temperature    200(2)
_cell_measurement_theta_max      27.485
_cell_measurement_theta_min      3.134
_cell_volume                     1401.02(10)
_computing_cell_refinement       'SCALEPACK (Otwinowski & Minor, 1997)'
_computing_data_collection       'COLLECT (Nonius, 2004)'
_computing_data_reduction
'DENZO and SCALEPACK (Otwinowski & Minor, 1997)'
_computing_molecular_graphics    'ORTEPIII (Burnett & Johnson, 1996)'
_computing_publication_material
'SHELXL97 (Sheldrick, 1997) and PLATON (Spek, 2003)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      200(2)
_diffrn_detector_area_resol_mean 9
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device       '95mm CCD camera on \k-goniostat'
_diffrn_measurement_device_type  'Nonius KappaCCD area-detector'
_diffrn_measurement_method       '\f and \w'
_diffrn_radiation_monochromator  'MONTEL, graded multilayered X-ray optics'
_diffrn_radiation_source         'rotating anode'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0588
_diffrn_reflns_av_sigmaI/netI    0.0568
_diffrn_reflns_limit_h_max       7
_diffrn_reflns_limit_h_min       -7
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       25
_diffrn_reflns_limit_l_min       -25
_diffrn_reflns_number            3191
_diffrn_reflns_theta_full        27.49
_diffrn_reflns_theta_max         27.49
_diffrn_reflns_theta_min         3.48
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.111
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.36680(10)
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             616
_exptl_crystal_size_max          0.16
_exptl_crystal_size_mid          0.04
_exptl_crystal_size_min          0.04
_refine_diff_density_max         0.160
_refine_diff_density_min         -0.256
_refine_ls_abs_structure_details
;
;
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.003
_refine_ls_hydrogen_treatment    refU
_refine_ls_matrix_type           full
_refine_ls_number_parameters     186
_refine_ls_number_reflns         1858
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.003
_refine_ls_R_factor_all          0.0940
_refine_ls_R_factor_gt           0.0445
_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^)+(0.0615P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0971
_refine_ls_wR_factor_ref         0.1137
_reflns_number_gt                1153
_reflns_number_total             1858
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            bt2451.cif
_cod_data_source_block           I
_cod_database_code               2215002
_cod_database_fobs_code          2215002