Synthesis of virtually enantiopure aminodiols with three adjacent stereogenic centers by epoxidation and ring-opening.
Luo, Lan; Yamamoto, Hisashi; Organic & biomolecular chemistry 13 (2015) 10466–10470; doi:10.1039/c5ob01808k

data_7154725
_publ_section_title
;
 Synthesis of virtually enantiopure aminodiols with three adjacent
 stereogenic centers by epoxidation and ring-opening.
;
_journal_issue                   42
_journal_name_full               'Organic &amp; biomolecular chemistry'
_journal_page_first              10466
_journal_page_last               10470
_journal_paper_doi               10.1039/c5ob01808k
_journal_volume                  13
_journal_year                    2015
_chemical_absolute_configuration syn
_chemical_formula_moiety         'C18 H23 N O2'
_chemical_formula_sum            'C18 H23 N O2'
_chemical_formula_weight         285.37
_chemical_name_systematic
(1S,2R,3R)-1-phenyl-3-(phenylamino)hexane-1,2-diol
_space_group_crystal_system      orthorhombic
_space_group_IT_number           19
_space_group_name_Hall           'P 2ac 2ab'
_space_group_name_H-M_alt        'P 21 21 21'
_symmetry_space_group_name_Hall  'P 2ac 2ab'
_symmetry_space_group_name_H-M   'P 21 21 21'
_atom_sites_solution_hydrogens   mixed
_atom_sites_solution_primary
;
dual-space method as implemented in SHELXT
;
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2015-08-03 deposited with the CCDC.
2015-09-23 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   5.2823(3)
_cell_length_b                   10.7630(7)
_cell_length_c                   27.6349(17)
_cell_measurement_reflns_used    6387
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      66.38
_cell_measurement_theta_min      3.20
_cell_volume                     1571.14(17)
_computing_cell_refinement       'SAINT V.8.27 (Bruker AXS Inc., 2012)'
_computing_data_collection       'APEX2 v.2014.9-0 (Bruker AXS Inc., 2014)'
_computing_data_reduction        'SAINT V.8.27 (Bruker AXS Inc., 2012)'
_computing_molecular_graphics
;
Ortep-3 for Windows: L. J. Farrugia, J. Appl. Cryst (1997), 30, 565

Mercury: visualization and analysis of crystal structures
C. F. Macrae, P. R. Edgington, P. McCabe, E. Pidcock, G. P. Shields, 
R. Taylor, M. Towler and J. van de Streek, J. Appl. Cryst., 39, 453-457, 2006 
;
_computing_publication_material  'APEX2 v.2014.9-0 (Bruker AXS Inc., 2014)'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXT 2014/4 (Sheldrick, 2014)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 10.4167
_diffrn_measured_fraction_theta_full 0.992
_diffrn_measured_fraction_theta_max 0.992
_diffrn_measurement_device_type  'Bruker D8 Venture PHOTON 100 CMOS'
_diffrn_measurement_method       'omega and phi scans'
_diffrn_radiation_monochromator  mirrors
_diffrn_radiation_source         'INCOATEC ImuS micro-focus source'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_reflns_av_R_equivalents  0.0744
_diffrn_reflns_av_unetI/netI     0.0637
_diffrn_reflns_Laue_measured_fraction_full 0.992
_diffrn_reflns_Laue_measured_fraction_max 0.992
_diffrn_reflns_limit_h_max       5
_diffrn_reflns_limit_h_min       -6
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       32
_diffrn_reflns_limit_l_min       -26
_diffrn_reflns_number            10178
_diffrn_reflns_point_group_measured_fraction_full 0.986
_diffrn_reflns_point_group_measured_fraction_max 0.986
_diffrn_reflns_theta_full        66.519
_diffrn_reflns_theta_max         66.519
_diffrn_reflns_theta_min         3.198
_exptl_absorpt_coefficient_mu    0.615
_exptl_absorpt_correction_T_max  0.753
_exptl_absorpt_correction_T_min  0.561
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS (version 2012/4) as implemented in APEX2, version 2014.9-0, Bruker AXS
;
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.206
_exptl_crystal_description       plate
_exptl_crystal_F_000             616
_exptl_crystal_size_max          0.380
_exptl_crystal_size_mid          0.180
_exptl_crystal_size_min          0.060
_refine_diff_density_max         0.177
_refine_diff_density_min         -0.175
_refine_diff_density_rms         0.047
_refine_ls_abs_structure_details
;
 Flack x determined using 729 quotients [(I+)-(I-)]/[(I+)+(I-)]
 (Parsons, Flack and Wagner, Acta Cryst. B69 (2013) 249-259).
;
_refine_ls_abs_structure_Flack   0.3(3)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.087
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     206
_refine_ls_number_reflns         2739
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.087
_refine_ls_R_factor_all          0.0661
_refine_ls_R_factor_gt           0.0510
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0390P)^2^+0.3640P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1063
_refine_ls_wR_factor_ref         0.1134
_reflns_Friedel_coverage         0.670
_reflns_Friedel_fraction_full    0.978
_reflns_Friedel_fraction_max     0.978
_reflns_number_gt                2211
_reflns_number_total             2739
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c5ob01808k2.cif
_cod_data_source_block           0055_Lan
_cod_depositor_comments          'Adding full bibliography for 7154725.cif.'
_cod_database_code               7154725
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.800
_shelx_estimated_absorpt_t_max   0.964
_shelx_res_checksum              4644