#------------------------------------------------------------------------------
#$Date: 2016-02-18 16:37:37 +0100 (jue 18 de feb de 2016) $
#$Revision: 176729 $
#$URL: svn://www.crystallography.net/cod/cif/1/51/84/1518446.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/
#
# All data on this site have been placed in the public domain by the
# contributors.
#
data_1518446
loop_
_publ_author_name
'Patyk, Ewa'
'Katrusiak, Andrzej'
_publ_section_title
;
 Transformable H-bonds and conformation in compressed glucose
;
_journal_issue                   3
_journal_name_full               'Chem. Sci.'
_journal_page_first              1991
_journal_paper_doi               10.1039/C4SC03588G
_journal_volume                  6
_journal_year                    2015
_chemical_absolute_configuration rm
_chemical_formula_moiety         'C6 H12 O6'
_chemical_formula_sum            'C6 H12 O6'
_chemical_formula_weight         180.16
_chemical_melting_point          419
_chemical_name_common            'α-D-glucose, Phase II'
_chemical_name_systematic
; 
 α-D-glucopyranose, Phase II  
;
_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           SHELXL-97
_audit_update_record
;
2014-11-13 deposited with the CCDC.
2014-12-15 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   9.6940(19)
_cell_length_b                   14.931(3)
_cell_length_c                   4.2234(8)
_cell_measurement_reflns_used    2300
_cell_measurement_temperature    295(2)
_cell_measurement_theta_max      26.75
_cell_measurement_theta_min      3.44
_cell_volume                     611.3(2)
_computing_cell_refinement       'CrysAlisRED (Oxford Diffraction, 2004)'
_computing_data_collection       'CrysAlisCCD (Oxford Diffraction, 2004)'
_computing_data_reduction
'CrysAlisRED (Oxford Diffraction, 2004); REDSHABS (Katrusiak, A.  2003)'
_computing_molecular_graphics    'SHELXTL (Sheldrick, 1990)'
_computing_publication_material  'SHELXL--97 (Sheldrick, 1997)'
_computing_structure_refinement  'SHELXL--97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS--97 (Sheldrick, 1997)'
_diffrn_ambient_environment      'diamond-anvil cell'
_diffrn_ambient_pressure         6200000
_diffrn_ambient_temperature      295(2)
_diffrn_measured_fraction_theta_full 0.310
_diffrn_measured_fraction_theta_max 0.310
_diffrn_measurement_device_type  'KM-4 CCD'
_diffrn_measurement_method       'φ- and ω-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  0.1008
_diffrn_reflns_av_sigmaI/netI    0.0836
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       2
_diffrn_reflns_limit_l_min       -2
_diffrn_reflns_number            1924
_diffrn_reflns_theta_full        26.75
_diffrn_reflns_theta_max         26.75
_diffrn_reflns_theta_min         3.44
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.178
_exptl_absorpt_correction_T_max  0.87
_exptl_absorpt_correction_T_min  0.32
_exptl_absorpt_correction_type   numerical
_exptl_absorpt_process_details
; 
 Correction for absorption of the diamond-anvil cell and the sample 
 were made using program REDSHABS (Katrusiak, A. (2003) REDSHABS. Adam
 Mickiewicz University Poznań; Katrusiak, A. (2004) Z. Kristallogr.
 219, 461-467). 
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.958
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             384
_exptl_crystal_size_max          0.15
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.176
_refine_diff_density_min         -0.173
_refine_diff_density_rms         0.052
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   1(4)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.002
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     49
_refine_ls_number_reflns         396
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.002
_refine_ls_R_factor_all          0.0615
_refine_ls_R_factor_gt           0.0523
_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/[σ²(Fo²)+(0.0530P)²+0.0000P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1001
_refine_ls_wR_factor_ref         0.1023
_reflns_number_gt                305
_reflns_number_total             396
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c4sc03588g4.cif
_cod_data_source_block           glu15_6.20GPa
_cod_depositor_comments
'Adding full bibliography for 1518432--1518446.cif.'
_cod_database_code               1518446
loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-x+1/2, -y, z+1/2'
'-x, y+1/2, -z+1/2'
'x+1/2, -y+1/2, -z'
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
_atom_site_adp_type
_atom_site_occupancy
_atom_site_symmetry_multiplicity
_atom_site_calc_flag
_atom_site_refinement_flags
C1 C 0.1922(5) 0.3985(4) 0.711(3) 0.0172(16) Uiso 1 1 d .
H1 H 0.2706 0.4030 0.8563 0.021 Uiso 1 1 calc R
C2 C 0.1042(4) 0.3207(4) 0.803(2) 0.0162(16) Uiso 1 1 d .
H2 H 0.0909 0.3241 1.0326 0.019 Uiso 1 1 calc R
C3 C -0.0367(4) 0.3204(4) 0.654(2) 0.0218(18) Uiso 1 1 d .
H3 H -0.0277 0.2997 0.4350 0.026 Uiso 1 1 calc R
C4 C -0.1017(5) 0.4121(4) 0.650(2) 0.0139(16) Uiso 1 1 d .
H4 H -0.1239 0.4291 0.8683 0.017 Uiso 1 1 calc R
C5 C -0.0039(5) 0.4807(5) 0.517(2) 0.0163(17) Uiso 1 1 d .
H5 H 0.0209 0.4643 0.2992 0.020 Uiso 1 1 calc R
C6 C -0.0631(5) 0.5726(4) 0.521(2) 0.0198(18) Uiso 1 1 d .
H6 H -0.1617 0.5691 0.4831 0.024 Uiso 1 1 calc R
H7 H -0.0493 0.5987 0.7286 0.024 Uiso 1 1 calc R
O1 O 0.2412(3) 0.3824(3) 0.3987(16) 0.0235(13) Uiso 1 1 d .
H8 H 0.2914 0.4238 0.3439 0.035 Uiso 1 1 calc R
O2 O 0.1711(3) 0.2399(2) 0.7402(17) 0.0202(12) Uiso 1 1 d .
H9 H 0.2361 0.2338 0.8625 0.030 Uiso 1 1 calc R
O3 O -0.1219(3) 0.2587(2) 0.8204(15) 0.0201(11) Uiso 1 1 d .
H10 H -0.1525 0.2214 0.6961 0.030 Uiso 1 1 calc R
O4 O -0.2228(3) 0.4156(3) 0.4704(14) 0.0239(13) Uiso 1 1 d .
H11 H -0.2456 0.3647 0.4198 0.036 Uiso 1 1 calc R
O5 O 0.1172(3) 0.4808(2) 0.7115(17) 0.0182(11) Uiso 1 1 d .
O6 O -0.0024(4) 0.6293(3) 0.2886(18) 0.0317(13) Uiso 1 1 d .
H12 H 0.0381 0.6706 0.3765 0.048 Uiso 1 1 calc R
loop_
_atom_type_symbol
_atom_type_description
_atom_type_scat_dispersion_real
_atom_type_scat_dispersion_imag
_atom_type_scat_source
C C 0.0033 0.0016 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
H H 0.0000 0.0000 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
O O 0.0106 0.0060 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
loop_
_geom_angle_atom_site_label_1
_geom_angle_atom_site_label_2
_geom_angle_atom_site_label_3
_geom_angle
O1 C1 O5 108.5(7)
O1 C1 C2 107.6(6)
O5 C1 C2 112.2(5)
O2 C2 C1 111.0(5)
O2 C2 C3 109.9(6)
C1 C2 C3 114.4(6)
O3 C3 C2 108.9(7)
O3 C3 C4 110.6(5)
C2 C3 C4 112.4(5)
O4 C4 C5 107.4(6)
O4 C4 C3 113.0(5)
C5 C4 C3 111.1(5)
O5 C5 C6 107.9(6)
O5 C5 C4 107.5(6)
C6 C5 C4 112.4(5)
O6 C6 C5 112.4(6)
C1 O5 C5 114.5(6)
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
C1 O1 1.421(13)
C1 O5 1.428(6)
C1 C2 1.492(8)
C2 O2 1.395(6)
C2 C3 1.504(8)
C3 O3 1.423(8)
C3 C4 1.507(8)
C4 O4 1.399(8)
C4 C5 1.504(9)
C5 O5 1.434(8)
C5 C6 1.488(9)
C6 O6 1.423(9)
loop_
_geom_torsion_atom_site_label_1
_geom_torsion_atom_site_label_2
_geom_torsion_atom_site_label_3
_geom_torsion_atom_site_label_4
_geom_torsion
O1 C1 C2 O2 48.9(7)
O5 C1 C2 O2 168.2(8)
O1 C1 C2 C3 -76.1(8)
O5 C1 C2 C3 43.1(12)
O2 C2 C3 O3 69.8(9)
C1 C2 C3 O3 -164.6(6)
O2 C2 C3 C4 -167.3(6)
C1 C2 C3 C4 -41.7(12)
O3 C3 C4 O4 -67.3(9)
C2 C3 C4 O4 170.8(7)
O3 C3 C4 C5 171.9(7)
C2 C3 C4 C5 50.0(11)
O4 C4 C5 O5 176.8(6)
C3 C4 C5 O5 -59.2(8)
O4 C4 C5 C6 58.1(9)
C3 C4 C5 C6 -177.8(6)
O5 C5 C6 O6 86.0(8)
C4 C5 C6 O6 -155.6(7)
O1 C1 O5 C5 63.1(6)
C2 C1 O5 C5 -55.6(11)
C6 C5 O5 C1 -175.2(6)
C4 C5 O5 C1 63.4(9)
