#------------------------------------------------------------------------------
#$Date: 2016-02-18 17:37:37 +0200 (Thu, 18 Feb 2016) $
#$Revision: 176729 $
#$URL: svn://www.crystallography.net/cod/cif/1/50/78/1507870.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_1507870
loop_
_publ_author_name
'Snyder, Seth E.'
'Huang, Bin-Syuan'
'Chen, Yu-Tzu'
'Lin, Huei-Shian'
'Carey, James R.'
_publ_section_title
;
 A simple chiral recognition system to investigate substituent effects on
 π-π interactions.
;
_journal_issue                   13
_journal_name_full               'Organic letters'
_journal_page_first              3442
_journal_page_last               3445
_journal_paper_doi               10.1021/ol3014057
_journal_volume                  14
_journal_year                    2012
_chemical_formula_moiety         'C18 H28 N2 O3'
_chemical_formula_sum            'C18 H28 N2 O3'
_chemical_formula_weight         320.42
_space_group_IT_number           60
_symmetry_cell_setting           orthorhombic
_symmetry_Int_Tables_number      60
_symmetry_space_group_name_Hall  '-P 2n 2ab'
_symmetry_space_group_name_H-M   'P b c n'
_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                   18.1522(12)
_cell_length_b                   11.5989(8)
_cell_length_c                   18.6030(13)
_cell_measurement_reflns_used    5824
_cell_measurement_temperature    297(2)
_cell_measurement_theta_max      24.516
_cell_measurement_theta_min      2.353
_cell_volume                     3916.8(5)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SHELXTL'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      297(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0485
_diffrn_reflns_av_sigmaI/netI    0.0269
_diffrn_reflns_limit_h_max       17
_diffrn_reflns_limit_h_min       -22
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            20904
_diffrn_reflns_theta_full        26.01
_diffrn_reflns_theta_max         26.01
_diffrn_reflns_theta_min         2.08
_diffrn_source                   'fine-focus sealed tube'
_exptl_absorpt_coefficient_mu    0.074
_exptl_absorpt_correction_T_max  1.000000
_exptl_absorpt_correction_T_min  0.577247
_exptl_absorpt_correction_type   empirical
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.087
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       parallelepiped
_exptl_crystal_F_000             1392
_exptl_crystal_size_max          0.63
_exptl_crystal_size_mid          0.60
_exptl_crystal_size_min          0.56
_refine_diff_density_max         0.230
_refine_diff_density_min         -0.155
_refine_diff_density_rms         0.034
_refine_ls_extinction_coef       0.0065(9)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc²λ³/sin(2θ)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   1.013
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     213
_refine_ls_number_reflns         3855
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.013
_refine_ls_R_factor_all          0.0794
_refine_ls_R_factor_gt           0.0518
_refine_ls_shift/su_max          0.005
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[σ²(Fo²)+(0.0887P)²+0.5105P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1474
_refine_ls_wR_factor_ref         0.1714
_reflns_number_gt                2434
_reflns_number_total             3855
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ol3014057_si_003.cif
_cod_data_source_block           1c
_cod_depositor_comments
'Adding full bibliography for 1507868--1507878.cif.'
_cod_database_code               1507870
loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-x+1/2, -y+1/2, z+1/2'
'-x, y, -z+1/2'
'x+1/2, -y+1/2, -z'
'-x, -y, -z'
'x-1/2, y-1/2, -z-1/2'
'x, -y, 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
O1 O 0.17215(9) -0.06315(13) 0.25866(10) 0.1008(6) Uani 1 1 d .
O2 O 0.03995(7) 0.17009(12) 0.34293(7) 0.0711(4) Uani 1 1 d .
O3 O -0.07560(12) -0.1745(2) 0.05350(11) 0.1245(7) Uani 1 1 d .
N1 N 0.09258(8) 0.07077(12) 0.21973(8) 0.0587(4) Uani 1 1 d .
H1A H 0.0474(11) 0.0868(15) 0.2035(10) 0.066(5) Uiso 1 1 d .
N2 N 0.15190(9) 0.23137(16) 0.37714(8) 0.0738(5) Uani 1 1 d .
C1 C 0.08894(14) -0.24326(19) 0.20184(15) 0.0946(7) Uani 1 1 d .
H1B H 0.1251 -0.2617 0.2354 0.114 Uiso 1 1 calc R
C2 C 0.05001(18) -0.3303(2) 0.1661(2) 0.1188(11) Uani 1 1 d .
H2A H 0.0611 -0.4070 0.1756 0.143 Uiso 1 1 calc R
C3 C -0.00375(17) -0.3045(2) 0.11775(19) 0.1157(11) Uani 1 1 d .
H3A H -0.0292 -0.3635 0.0948 0.139 Uiso 1 1 calc R
C4 C -0.02043(13) -0.1917(2) 0.10275(14) 0.0901(7) Uani 1 1 d .
C5 C 0.01765(11) -0.10332(17) 0.13709(11) 0.0728(5) Uani 1 1 d .
H5A H 0.0062 -0.0268 0.1270 0.087 Uiso 1 1 calc R
C6 C 0.07276(10) -0.12913(16) 0.18644(11) 0.0680(5) Uani 1 1 d .
C7 C 0.11653(10) -0.03824(16) 0.22476(10) 0.0652(5) Uani 1 1 d .
C8 C 0.13309(9) 0.16518(15) 0.25210(9) 0.0582(4) Uani 1 1 d .
H8A H 0.1854 0.1445 0.2544 0.070 Uiso 1 1 calc R
C9 C 0.10503(10) 0.18775(15) 0.32833(9) 0.0601(5) Uani 1 1 d .
C10 C 0.12294(15) 0.2631(2) 0.44812(11) 0.1013(8) Uani 1 1 d .
H10A H 0.1597 0.2458 0.4844 0.122 Uiso 1 1 calc R
H10B H 0.0796 0.2170 0.4583 0.122 Uiso 1 1 calc R
C11 C 0.1031(3) 0.3882(3) 0.4524(2) 0.184(2) Uani 1 1 d .
H11A H 0.0841 0.4052 0.4994 0.276 Uiso 1 1 calc R
H11B H 0.0663 0.4055 0.4169 0.276 Uiso 1 1 calc R
H11C H 0.1461 0.4342 0.4436 0.276 Uiso 1 1 calc R
C12 C 0.23087(12) 0.2478(2) 0.36476(13) 0.0938(7) Uani 1 1 d .
H12A H 0.2483 0.3107 0.3946 0.113 Uiso 1 1 calc R
H12B H 0.2388 0.2691 0.3149 0.113 Uiso 1 1 calc R
C13 C 0.27489(14) 0.1407(3) 0.38151(19) 0.1316(11) Uani 1 1 d .
H13A H 0.3262 0.1553 0.3726 0.197 Uiso 1 1 calc R
H13B H 0.2584 0.0786 0.3515 0.197 Uiso 1 1 calc R
H13C H 0.2681 0.1203 0.4311 0.197 Uiso 1 1 calc R
C14 C 0.12470(11) 0.27495(16) 0.20765(9) 0.0658(5) Uani 1 1 d .
H14A H 0.1551 0.3346 0.2290 0.079 Uiso 1 1 calc R
H14B H 0.0739 0.3003 0.2107 0.079 Uiso 1 1 calc R
C15 C 0.14549(13) 0.2638(2) 0.12817(10) 0.0803(6) Uani 1 1 d .
H15A H 0.1121 0.2071 0.1066 0.096 Uiso 1 1 calc R
C16 C 0.1329(2) 0.3781(3) 0.08997(14) 0.1325(12) Uani 1 1 d .
H16A H 0.0829 0.4024 0.0971 0.199 Uiso 1 1 calc R
H16B H 0.1422 0.3688 0.0395 0.199 Uiso 1 1 calc R
H16C H 0.1658 0.4351 0.1092 0.199 Uiso 1 1 calc R
C17 C 0.22263(16) 0.2206(3) 0.11775(15) 0.1281(11) Uani 1 1 d .
H17A H 0.2287 0.1489 0.1428 0.192 Uiso 1 1 calc R
H17B H 0.2569 0.2762 0.1363 0.192 Uiso 1 1 calc R
H17C H 0.2317 0.2090 0.0674 0.192 Uiso 1 1 calc R
C18 C -0.10353(16) -0.0616(3) 0.04468(17) 0.1267(10) Uani 1 1 d .
H18A H -0.1410 -0.0618 0.0082 0.190 Uiso 1 1 calc R
H18B H -0.0643 -0.0109 0.0306 0.190 Uiso 1 1 calc R
H18C H -0.1243 -0.0355 0.0892 0.190 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'
N N 0.0061 0.0033 '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
C4 O3 C18 118.29(19)
C7 N1 C8 121.26(15)
C7 N1 H1A 121.2(11)
C8 N1 H1A 116.6(11)
C9 N2 C12 124.24(16)
C9 N2 C10 118.40(17)
C12 N2 C10 117.34(16)
C2 C1 C6 118.9(3)
C2 C1 H1B 120.5
C6 C1 H1B 120.5
C3 C2 C1 121.2(3)
C3 C2 H2A 119.4
C1 C2 H2A 119.4
C2 C3 C4 120.1(3)
C2 C3 H3A 119.9
C4 C3 H3A 119.9
C5 C4 C3 120.0(3)
C5 C4 O3 124.2(2)
C3 C4 O3 115.8(2)
C4 C5 C6 120.1(2)
C4 C5 H5A 119.9
C6 C5 H5A 119.9
C5 C6 C1 119.6(2)
C5 C6 C7 122.93(17)
C1 C6 C7 117.4(2)
O1 C7 N1 121.72(18)
O1 C7 C6 121.03(17)
N1 C7 C6 117.24(16)
N1 C8 C14 110.77(14)
N1 C8 C9 110.21(13)
C14 C8 C9 109.05(14)
N1 C8 H8A 108.9
C14 C8 H8A 108.9
C9 C8 H8A 108.9
O2 C9 N2 121.47(16)
O2 C9 C8 119.76(14)
N2 C9 C8 118.71(15)
N2 C10 C11 112.1(2)
N2 C10 H10A 109.2
C11 C10 H10A 109.2
N2 C10 H10B 109.2
C11 C10 H10B 109.2
H10A C10 H10B 107.9
C10 C11 H11A 109.5
C10 C11 H11B 109.5
H11A C11 H11B 109.5
C10 C11 H11C 109.5
H11A C11 H11C 109.5
H11B C11 H11C 109.5
N2 C12 C13 112.3(2)
N2 C12 H12A 109.2
C13 C12 H12A 109.2
N2 C12 H12B 109.2
C13 C12 H12B 109.2
H12A C12 H12B 107.9
C12 C13 H13A 109.5
C12 C13 H13B 109.5
H13A C13 H13B 109.5
C12 C13 H13C 109.5
H13A C13 H13C 109.5
H13B C13 H13C 109.5
C8 C14 C15 115.35(16)
C8 C14 H14A 108.4
C15 C14 H14A 108.4
C8 C14 H14B 108.4
C15 C14 H14B 108.4
H14A C14 H14B 107.5
C14 C15 C17 112.52(19)
C14 C15 C16 109.91(19)
C17 C15 C16 111.8(2)
C14 C15 H15A 107.5
C17 C15 H15A 107.5
C16 C15 H15A 107.5
C15 C16 H16A 109.5
C15 C16 H16B 109.5
H16A C16 H16B 109.5
C15 C16 H16C 109.5
H16A C16 H16C 109.5
H16B C16 H16C 109.5
C15 C17 H17A 109.5
C15 C17 H17B 109.5
H17A C17 H17B 109.5
C15 C17 H17C 109.5
H17A C17 H17C 109.5
H17B C17 H17C 109.5
O3 C18 H18A 109.5
O3 C18 H18B 109.5
H18A C18 H18B 109.5
O3 C18 H18C 109.5
H18A C18 H18C 109.5
H18B C18 H18C 109.5
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
O1 C7 1.225(2)
O2 C9 1.229(2)
O3 C4 1.372(3)
O3 C18 1.413(3)
N1 C7 1.340(2)
N1 C8 1.450(2)
N1 H1A 0.894(19)
N2 C9 1.343(2)
N2 C12 1.464(3)
N2 C10 1.468(3)
C1 C2 1.400(4)
C1 C6 1.386(3)
C1 H1B 0.9300
C2 C3 1.361(4)
C2 H2A 0.9300
C3 C4 1.372(4)
C3 H3A 0.9300
C4 C5 1.391(3)
C5 C6 1.390(3)
C5 H5A 0.9300
C6 C7 1.500(3)
C8 C14 1.526(2)
C8 C9 1.529(2)
C8 H8A 0.9800
C10 C11 1.498(4)
C10 H10A 0.9700
C10 H10B 0.9700
C11 H11A 0.9600
C11 H11B 0.9600
C11 H11C 0.9600
C12 C13 1.509(4)
C12 H12A 0.9700
C12 H12B 0.9700
C13 H13A 0.9600
C13 H13B 0.9600
C13 H13C 0.9600
C14 C15 1.531(3)
C14 H14A 0.9700
C14 H14B 0.9700
C15 C17 1.500(4)
C15 C16 1.521(3)
C15 H15A 0.9800
C16 H16A 0.9600
C16 H16B 0.9600
C16 H16C 0.9600
C17 H17A 0.9600
C17 H17B 0.9600
C17 H17C 0.9600
C18 H18A 0.9600
C18 H18B 0.9600
C18 H18C 0.9600
