Three polymorphs (α, β, and δ) of <small>D</small>-mannitol at 100K
Fronczek, Frank R.; Kamel, Haidy Nasr; Slattery, Marc; Acta Crystallographica Section C 59 (2003) o567–o570; doi:10.1107/S0108270103018961

data_2013641
_publ_section_title
;
 Three polymorphs (\a, \b, and \d) of <small>D</small>-mannitol at 100K
;
_journal_issue                   10
_journal_name_full               'Acta Crystallographica Section C'
_journal_page_first              o567
_journal_page_last               o570
_journal_paper_doi               10.1107/S0108270103018961
_journal_volume                  59
_journal_year                    2003
_chemical_formula_iupac          'C6 H14 O6'
_chemical_formula_moiety         'C6 H14 O6'
_chemical_formula_sum            'C6 H14 O6'
_chemical_formula_weight         182.17
_chemical_name_systematic
;
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   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL97
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   5.5381(10)
_cell_length_b                   8.580(2)
_cell_length_c                   16.795(5)
_cell_measurement_reflns_used    1711
_cell_measurement_temperature    100
_cell_measurement_theta_max      34.3
_cell_measurement_theta_min      2.5
_cell_volume                     798.0(3)
_computing_cell_refinement       'DENZO and SCALEPACK'
_computing_data_collection       'COLLECT (Nonius, 2000)'
_computing_data_reduction
'DENZO and SCALEPACK (Otwinowski & Minor, 1997)'
_computing_molecular_graphics    'ORTEP-3 for Windows (Farrugia, 1997)'
_computing_publication_material  SHELXL97
_computing_structure_refinement  'SHELXL97 (Sheldrick, 1997)'
_computing_structure_solution    'SIR97 (Altomare et al., 1999)'
_diffrn_ambient_temperature      100
_diffrn_measured_fraction_theta_full 0.949
_diffrn_measured_fraction_theta_max 0.949
_diffrn_measurement_device
'Nonius KappaCCD area-detector (with Oxford Cryostream)'
_diffrn_measurement_method       '\w scans with \k offsets'
_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  0.026
_diffrn_reflns_av_sigmaI/netI    0.035
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       -8
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -26
_diffrn_reflns_number            12106
_diffrn_reflns_theta_full        34.32
_diffrn_reflns_theta_max         34.3
_diffrn_reflns_theta_min         2.6
_diffrn_standards_decay_%        <2
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.137
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.516
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       lath
_exptl_crystal_F_000             392
_exptl_crystal_size_max          0.37
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.05
_refine_diff_density_max         0.38
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_refine_ls_extinction_method     none
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_refine_ls_R_factor_all          0.046
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_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w = 1/[\s^2^(Fo^2^)+(0.0488P)^2^+0.1129P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.092
_refine_ls_wR_factor_ref         0.095
_reflns_number_gt                1611
_reflns_number_total             1838
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            jz1573.cif
_cod_data_source_block           Beta
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Orthorhombic' changed to 'orthorhombic'
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 'Orthorhombic' changed to
'orthorhombic' 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 

The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'not measured' was changed to '?'
- the value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 3008 2015-01-20 13:52:24Z robertas 
;
_cod_database_code               2013641
_cod_database_fobs_code          2013641