Efficient Asymmetric Syntheses of 1-Phenyl-phosphindane, Derivatives, and 2- or 3-Oxa Analogues: Mission Accomplished.
Rast, Slavko; Mohar, Barbara; Stephan, Michel; Organic letters 16 (2014) 2688–2691; doi:10.1021/ol500970x

data_1515755
_publ_section_title
;
 Efficient Asymmetric Syntheses of 1-Phenyl-phosphindane, Derivatives, and
 2- or 3-Oxa Analogues: Mission Accomplished.
;
_journal_issue                   10
_journal_name_full               'Organic letters'
_journal_page_first              2688
_journal_page_last               2691
_journal_paper_doi               10.1021/ol500970x
_journal_volume                  16
_journal_year                    2014
_chemical_formula_sum            'C23 H29 B N O2 P'
_chemical_formula_weight         393.25
_space_group_IT_number           4
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  'P 2yb'
_symmetry_space_group_name_H-M   'P 1 21 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 117.23(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   9.1640(16)
_cell_length_b                   14.0102(17)
_cell_length_c                   9.5202(18)
_cell_measurement_temperature    293(2)
_cell_volume                     1086.8(4)
_computing_cell_refinement       'CrysAlis PRO (Agilent, 2011)'
_computing_data_collection       'CrysAlis PRO (Agilent, 2011)'
_computing_data_reduction        'CrysAlis PRO (Agilent, 2011)'
_computing_molecular_graphics    'ORTEP3 for Windows (Farrugia, 1997)'
_computing_publication_material
;
SHELXL-97 (Sheldrick, 1997), PLATON (Spek, 2003)
;
_computing_structure_refinement  'SHELX-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELX-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Agilent Supernova Dual/Cu at zero/Atlas'
_diffrn_measurement_method       \w-scans
_diffrn_radiation_monochromator  mirror
_diffrn_radiation_source         'SuperNova (Mo) X-ray Source'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0555
_diffrn_reflns_av_sigmaI/netI    0.0655
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       12
_diffrn_reflns_limit_l_min       -12
_diffrn_reflns_number            10885
_diffrn_reflns_theta_full        27.50
_diffrn_reflns_theta_max         27.50
_diffrn_reflns_theta_min         2.81
_exptl_absorpt_coefficient_mu    0.144
_exptl_absorpt_correction_T_max  0.9900
_exptl_absorpt_correction_T_min  0.9829
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(CrysAlis PRO; Agilent, 2011)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.202
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             420
_exptl_crystal_size_max          0.12
_exptl_crystal_size_mid          0.07
_exptl_crystal_size_min          0.07
_refine_diff_density_max         0.340
_refine_diff_density_min         -0.217
_refine_diff_density_rms         0.044
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   -0.13(12)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.063
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     266
_refine_ls_number_reflns         4980
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.063
_refine_ls_R_factor_all          0.0745
_refine_ls_R_factor_gt           0.0583
_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^)+(0.0732P)^2^+0.0601P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1426
_refine_ls_wR_factor_ref         0.1584
_reflns_number_gt                3969
_reflns_number_total             4980
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ol500970x_si_002.cif
_cod_data_source_block           (RP)-1
_cod_depositor_comments
'Adding full bibliography for 1515755--1515756.cif.'
_cod_original_cell_volume        1086.8(3)
_cod_original_sg_symbol_H-M      'P 21'
_cod_database_code               1515755