#------------------------------------------------------------------------------
#$Date: 2016-03-21 03:57:47 +0200 (Mon, 21 Mar 2016) $
#$Revision: 178452 $
#$URL: svn://www.crystallography.net/cod/cif/4/02/73/4027317.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_4027317
loop_
_publ_author_name
'Vincent Diemer'
'Anaïs Berthelot'
'Jérôme Bayardon'
'Sylvain Jugé'
'Frédéric R. Leroux'
'Françoise Colobert'
_publ_section_title
;
 Stereoselective Synthesis of P-Chirogenic Dibenzophosphole-Boranes via
 Aryne Intermediates
;
_journal_name_full               'Journal of Organic Chemistry'
_journal_page_first              6117
_journal_page_last               6127
_journal_paper_doi               10.1021/jo3009098
_journal_volume                  77
_journal_year                    2012
_chemical_formula_moiety         'C26 H24 B O P'
_chemical_formula_sum            'C26 H24 B O P'
_chemical_formula_weight         394.23
_chemical_name_systematic
;
?
;
_space_group_IT_number           61
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-P 2ac 2ab'
_symmetry_space_group_name_H-M   'P b c a'
_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                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   10.9425(2)
_cell_length_b                   14.3610(4)
_cell_length_c                   26.7154(7)
_cell_measurement_reflns_used    21669
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      27.485
_cell_measurement_theta_min      0.998
_cell_volume                     4198.20(18)
_computing_cell_refinement       'Denzo (Nonius B.V., 1998)'
_computing_data_collection       'Collect (Nonius B.V., 1998)'
_computing_data_reduction        'Denzo (Nonius B.V., 1998)'
_computing_molecular_graphics    'PLATON 98 (Spek, 1998)'
_computing_publication_material  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      173(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  KappaCCD
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0960
_diffrn_reflns_av_sigmaI/netI    0.0560
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       34
_diffrn_reflns_limit_l_min       -26
_diffrn_reflns_number            25229
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_diffrn_reflns_theta_min         1.52
_exptl_absorpt_coefficient_mu    0.145
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.247
_exptl_crystal_description       prism
_exptl_crystal_F_000             1664
_exptl_crystal_size_max          0.40
_exptl_crystal_size_mid          0.22
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.483
_refine_diff_density_min         -0.655
_refine_diff_density_rms         0.088
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.076
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     264
_refine_ls_number_reflns         4808
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.076
_refine_ls_R_factor_all          0.0782
_refine_ls_R_factor_gt           0.0559
_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)+(0.0838P)²+1.0741P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1388
_refine_ls_wR_factor_ref         0.1548
_reflns_number_gt                3714
_reflns_number_total             4808
_reflns_threshold_expression     I>2sigma(I)
_cod_data_source_file            jo3009098_si_001_3.cif
_cod_data_source_block           fcfl100422
_cod_database_code               4027317
loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-x+1/2, -y, z+1/2'
'x+1/2, -y+1/2, -z'
'-x, y+1/2, -z+1/2'
'-x, -y, -z'
'x-1/2, y, -z-1/2'
'-x-1/2, y-1/2, z'
'x, -y-1/2, z-1/2'
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 0.68649(15) 0.18243(13) 0.09444(7) 0.0236(4) Uani 1 1 d .
C2 C 0.76423(18) 0.11701(15) 0.11575(7) 0.0308(5) Uani 1 1 d .
H2 H 0.7651 0.1088 0.1510 0.037 Uiso 1 1 calc R
C3 C 0.84016(18) 0.06379(16) 0.08600(8) 0.0358(5) Uani 1 1 d .
H3 H 0.8930 0.0190 0.1007 0.043 Uiso 1 1 calc R
C4 C 0.83890(19) 0.07608(17) 0.03438(9) 0.0407(6) Uani 1 1 d .
H4 H 0.8916 0.0399 0.0138 0.049 Uiso 1 1 calc R
C5 C 0.76176(19) 0.14034(17) 0.01292(8) 0.0392(5) Uani 1 1 d .
H5 H 0.7608 0.1479 -0.0224 0.047 Uiso 1 1 calc R
C6 C 0.68526(17) 0.19418(15) 0.04261(7) 0.0309(5) Uani 1 1 d .
H6 H 0.6324 0.2387 0.0277 0.037 Uiso 1 1 calc R
C7 C 0.68725(16) 0.30311(13) 0.17956(7) 0.0238(4) Uani 1 1 d .
C8 C 0.77182(17) 0.37296(14) 0.17143(7) 0.0297(4) Uani 1 1 d .
H8 H 0.7792 0.4014 0.1395 0.036 Uiso 1 1 calc R
C9 C 0.84604(19) 0.40076(16) 0.21102(8) 0.0356(5) Uani 1 1 d .
H9 H 0.9044 0.4489 0.2063 0.043 Uiso 1 1 calc R
C10 C 0.83464(18) 0.35796(16) 0.25749(8) 0.0350(5) Uani 1 1 d .
H10 H 0.8863 0.3771 0.2842 0.042 Uiso 1 1 calc R
C11 C 0.74985(18) 0.28825(15) 0.26572(7) 0.0302(4) Uani 1 1 d .
H11 H 0.7433 0.2597 0.2977 0.036 Uiso 1 1 calc R
C12 C 0.67392(16) 0.26025(13) 0.22654(7) 0.0240(4) Uani 1 1 d .
C13 C 0.57870(16) 0.18748(13) 0.22766(7) 0.0244(4) Uani 1 1 d .
C14 C 0.53994(18) 0.13688(14) 0.26898(7) 0.0294(4) Uani 1 1 d .
H14 H 0.5777 0.1457 0.3006 0.035 Uiso 1 1 calc R
C15 C 0.44557(19) 0.07340(14) 0.26356(7) 0.0318(5) Uani 1 1 d .
H15 H 0.4173 0.0401 0.2920 0.038 Uiso 1 1 calc R
C16 C 0.39137(18) 0.05756(14) 0.21722(7) 0.0296(4) Uani 1 1 d .
H16 H 0.3263 0.0140 0.2145 0.036 Uiso 1 1 calc R
C17 C 0.43176(16) 0.10516(13) 0.17449(7) 0.0234(4) Uani 1 1 d .
C18 C 0.52344(15) 0.17169(13) 0.18038(6) 0.0220(4) Uani 1 1 d .
C19 C 0.37923(17) 0.08228(13) 0.12337(7) 0.0250(4) Uani 1 1 d .
H19 H 0.4079 0.1303 0.0990 0.030 Uiso 1 1 calc R
C20 C 0.42049(16) -0.01310(14) 0.10505(7) 0.0246(4) Uani 1 1 d .
C21 C 0.3690(2) -0.09436(15) 0.12362(8) 0.0341(5) Uani 1 1 d .
H21 H 0.3050 -0.0908 0.1476 0.041 Uiso 1 1 calc R
C22 C 0.4099(2) -0.18070(16) 0.10755(8) 0.0402(5) Uani 1 1 d .
H22 H 0.3741 -0.2358 0.1206 0.048 Uiso 1 1 calc R
C23 C 0.50264(19) -0.18682(16) 0.07258(8) 0.0379(5) Uani 1 1 d .
H23 H 0.5318 -0.2460 0.0621 0.046 Uiso 1 1 calc R
C24 C 0.55241(19) -0.10688(16) 0.05312(8) 0.0377(5) Uani 1 1 d .
H24 H 0.6152 -0.1108 0.0286 0.045 Uiso 1 1 calc R
C25 C 0.51151(17) -0.02083(15) 0.06897(7) 0.0314(5) Uani 1 1 d .
H25 H 0.5461 0.0340 0.0550 0.038 Uiso 1 1 calc R
C26 C 0.1900(2) 0.08146(18) 0.08055(10) 0.0477(6) Uani 1 1 d .
H26A H 0.2225 0.1287 0.0577 0.072 Uiso 1 1 calc R
H26B H 0.1019 0.0911 0.0849 0.072 Uiso 1 1 calc R
H26C H 0.2046 0.0193 0.0666 0.072 Uiso 1 1 calc R
B1 B 0.4791(2) 0.33127(18) 0.09943(10) 0.0360(6) Uani 1 1 d .
H1A H 0.4417 0.3748 0.1232 0.054 Uiso 1 1 calc R
H1B H 0.4151 0.2946 0.0830 0.054 Uiso 1 1 calc R
H1C H 0.5250 0.3663 0.0741 0.054 Uiso 1 1 calc R
O1 O 0.24942(12) 0.08914(11) 0.12784(5) 0.0341(4) Uani 1 1 d .
P1 P 0.58657(4) 0.25055(3) 0.134083(17) 0.02178(16) Uani 1 1 d .
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'
B B 0.0013 0.0007 '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'
P P 0.1023 0.0942 '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
C2 C1 C6 119.64(18)
C2 C1 P1 119.71(14)
C6 C1 P1 120.65(15)
C3 C2 C1 120.45(19)
C3 C2 H2 119.8
C1 C2 H2 119.8
C2 C3 C4 119.7(2)
C2 C3 H3 120.2
C4 C3 H3 120.2
C5 C4 C3 120.3(2)
C5 C4 H4 119.8
C3 C4 H4 119.8
C4 C5 C6 120.36(19)
C4 C5 H5 119.8
C6 C5 H5 119.8
C5 C6 C1 119.59(19)
C5 C6 H6 120.2
C1 C6 H6 120.2
C8 C7 C12 121.85(17)
C8 C7 P1 127.33(15)
C12 C7 P1 110.76(13)
C7 C8 C9 118.65(19)
C7 C8 H8 120.7
C9 C8 H8 120.7
C10 C9 C8 119.94(19)
C10 C9 H9 120.0
C8 C9 H9 120.0
C11 C10 C9 121.49(19)
C11 C10 H10 119.3
C9 C10 H10 119.3
C10 C11 C12 119.26(19)
C10 C11 H11 120.4
C12 C11 H11 120.4
C11 C12 C7 118.81(17)
C11 C12 C13 127.53(18)
C7 C12 C13 113.66(16)
C14 C13 C18 119.62(17)
C14 C13 C12 127.04(17)
C18 C13 C12 113.34(16)
C15 C14 C13 119.29(18)
C15 C14 H14 120.4
C13 C14 H14 120.4
C14 C15 C16 121.23(18)
C14 C15 H15 119.4
C16 C15 H15 119.4
C15 C16 C17 120.68(18)
C15 C16 H16 119.7
C17 C16 H16 119.7
C18 C17 C16 117.97(17)
C18 C17 C19 121.50(16)
C16 C17 C19 120.50(17)
C17 C18 C13 121.12(16)
C17 C18 P1 128.67(14)
C13 C18 P1 110.18(13)
O1 C19 C17 106.65(14)
O1 C19 C20 112.55(15)
C17 C19 C20 111.82(16)
O1 C19 H19 108.6
C17 C19 H19 108.6
C20 C19 H19 108.6
C21 C20 C25 118.15(18)
C21 C20 C19 121.39(17)
C25 C20 C19 120.46(18)
C22 C21 C20 120.66(19)
C22 C21 H21 119.7
C20 C21 H21 119.7
C23 C22 C21 120.2(2)
C23 C22 H22 119.9
C21 C22 H22 119.9
C24 C23 C22 119.6(2)
C24 C23 H23 120.2
C22 C23 H23 120.2
C23 C24 C25 120.23(19)
C23 C24 H24 119.9
C25 C24 H24 119.9
C24 C25 C20 121.1(2)
C24 C25 H25 119.5
C20 C25 H25 119.5
O1 C26 H26A 109.5
O1 C26 H26B 109.5
H26A C26 H26B 109.5
O1 C26 H26C 109.5
H26A C26 H26C 109.5
H26B C26 H26C 109.5
P1 B1 H1A 109.5
P1 B1 H1B 109.5
H1A B1 H1B 109.5
P1 B1 H1C 109.5
H1A B1 H1C 109.5
H1B B1 H1C 109.5
C26 O1 C19 111.99(16)
C7 P1 C1 104.55(8)
C7 P1 C18 91.98(8)
C1 P1 C18 106.96(8)
C7 P1 B1 116.88(10)
C1 P1 B1 114.84(10)
C18 P1 B1 118.65(10)
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
C1 C2 1.390(3)
C1 C6 1.395(3)
C1 P1 1.8095(18)
C2 C3 1.381(3)
C2 H2 0.9500
C3 C4 1.391(3)
C3 H3 0.9500
C4 C5 1.376(3)
C4 H4 0.9500
C5 C6 1.388(3)
C5 H5 0.9500
C6 H6 0.9500
C7 C8 1.382(3)
C7 C12 1.406(3)
C7 P1 1.8054(18)
C8 C9 1.392(3)
C8 H8 0.9500
C9 C10 1.391(3)
C9 H9 0.9500
C10 C11 1.383(3)
C10 H10 0.9500
C11 C12 1.396(3)
C11 H11 0.9500
C12 C13 1.476(3)
C13 C14 1.388(3)
C13 C18 1.418(2)
C14 C15 1.385(3)
C14 H14 0.9500
C15 C16 1.392(3)
C15 H15 0.9500
C16 C17 1.402(3)
C16 H16 0.9500
C17 C18 1.394(3)
C17 C19 1.518(3)
C18 P1 1.8138(18)
C19 O1 1.429(2)
C19 C20 1.523(3)
C19 H19 1.0000
C20 C21 1.388(3)
C20 C25 1.390(3)
C21 C22 1.387(3)
C21 H21 0.9500
C22 C23 1.382(3)
C22 H22 0.9500
C23 C24 1.373(3)
C23 H23 0.9500
C24 C25 1.381(3)
C24 H24 0.9500
C25 H25 0.9500
C26 O1 1.425(3)
C26 H26A 0.9800
C26 H26B 0.9800
C26 H26C 0.9800
B1 P1 1.893(2)
B1 H1A 0.9800
B1 H1B 0.9800
B1 H1C 0.9800
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
C6 C1 C2 C3 0.1(3)
P1 C1 C2 C3 179.34(16)
C1 C2 C3 C4 0.2(3)
C2 C3 C4 C5 -0.5(3)
C3 C4 C5 C6 0.6(3)
C4 C5 C6 C1 -0.4(3)
C2 C1 C6 C5 0.0(3)
P1 C1 C6 C5 -179.26(15)
C12 C7 C8 C9 0.4(3)
P1 C7 C8 C9 -176.48(15)
C7 C8 C9 C10 0.4(3)
C8 C9 C10 C11 -0.6(3)
C9 C10 C11 C12 -0.1(3)
C10 C11 C12 C7 0.9(3)
C10 C11 C12 C13 179.76(18)
C8 C7 C12 C11 -1.1(3)
P1 C7 C12 C11 176.31(14)
C8 C7 C12 C13 179.88(17)
P1 C7 C12 C13 -2.7(2)
C11 C12 C13 C14 4.9(3)
C7 C12 C13 C14 -176.16(18)
C11 C12 C13 C18 -175.91(18)
C7 C12 C13 C18 3.0(2)
C18 C13 C14 C15 -1.7(3)
C12 C13 C14 C15 177.49(18)
C13 C14 C15 C16 1.8(3)
C14 C15 C16 C17 0.5(3)
C15 C16 C17 C18 -3.0(3)
C15 C16 C17 C19 175.22(18)
C16 C17 C18 C13 3.2(3)
C19 C17 C18 C13 -175.02(16)
C16 C17 C18 P1 -174.79(14)
C19 C17 C18 P1 7.0(3)
C14 C13 C18 C17 -0.9(3)
C12 C13 C18 C17 179.85(16)
C14 C13 C18 P1 177.42(14)
C12 C13 C18 P1 -1.84(19)
C18 C17 C19 O1 -128.53(17)
C16 C17 C19 O1 53.3(2)
C18 C17 C19 C20 108.0(2)
C16 C17 C19 C20 -70.1(2)
O1 C19 C20 C21 -43.1(2)
C17 C19 C20 C21 76.9(2)
O1 C19 C20 C25 136.87(18)
C17 C19 C20 C25 -103.1(2)
C25 C20 C21 C22 1.8(3)
C19 C20 C21 C22 -178.21(19)
C20 C21 C22 C23 -0.2(3)
C21 C22 C23 C24 -1.3(3)
C22 C23 C24 C25 1.1(3)
C23 C24 C25 C20 0.6(3)
C21 C20 C25 C24 -2.0(3)
C19 C20 C25 C24 178.02(18)
C17 C19 O1 C26 172.09(17)
C20 C19 O1 C26 -64.9(2)
C8 C7 P1 C1 70.53(18)
C12 C7 P1 C1 -106.67(14)
C8 C7 P1 C18 178.63(17)
C12 C7 P1 C18 1.42(14)
C8 C7 P1 B1 -57.6(2)
C12 C7 P1 B1 125.16(15)
C2 C1 P1 C7 54.25(17)
C6 C1 P1 C7 -126.49(16)
C2 C1 P1 C18 -42.44(17)
C6 C1 P1 C18 136.82(15)
C2 C1 P1 B1 -176.34(16)
C6 C1 P1 B1 2.91(19)
C17 C18 P1 C7 178.41(17)
C13 C18 P1 C7 0.27(14)
C17 C18 P1 C1 -75.73(18)
C13 C18 P1 C1 106.13(13)
C17 C18 P1 B1 56.1(2)
C13 C18 P1 B1 -122.03(15)
