# Electronic Supplementary Material (ESI) for Chemical Science.
# This journal is © The Royal Society of Chemistry 2015

####################################################################### 
# 
# This file contains crystal structure data downloaded from the 
# Cambridge Structural Database (CSD) hosted by the Cambridge 
# Crystallographic Data Centre (CCDC).
# 
# Full information about CCDC data access policies and citation 
# guidelines are available at http://www.ccdc.cam.ac.uk/access/V1 
# 
# Audit and citation data items may have been added by the CCDC. 
# Please retain this information to preserve the provenance of 
# this file and to allow appropriate attribution of the data. 
# 
#######################################################################

data_shelx
_database_code_depnum_ccdc_archive 'CCDC 1042318'
_audit_update_record             
;
2015-01-06 deposited with the CCDC.
2015-02-25 downloaded from the CCDC.
;

_audit_creation_method           SHELXL-2013
_chemical_name_systematic        
;
 ?
;
_chemical_name_common            ?
_chemical_melting_point          ?
_chemical_formula_moiety         'C23 H27 N O2'
_chemical_formula_sum            'C23 H27 N O2'
_chemical_formula_weight         349.45

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'

_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_H-M_alt        'P 21/c'
_space_group_name_Hall           '-P 2ybc'

_shelx_space_group_comment       
;
The symmetry employed for this shelxl refinement is uniquely defined
by the following loop, which should always be used as a source of
symmetry information in preference to the above space-group names.
They are only intended as comments.
;

loop_
_space_group_symop_operation_xyz
'x, y, z'
'-x, y+1/2, -z+1/2'
'-x, -y, -z'
'x, -y-1/2, z-1/2'

_cell_length_a                   8.6161(16)
_cell_length_b                   8.9124(9)
_cell_length_c                   25.571(3)
_cell_angle_alpha                90
_cell_angle_beta                 99.438(9)
_cell_angle_gamma                90
_cell_volume                     1937.0(5)
_cell_formula_units_Z            4
_cell_measurement_temperature    173(2)
_cell_measurement_reflns_used    5998
_cell_measurement_theta_min      2.4
_cell_measurement_theta_max      23.0

_exptl_crystal_description       plates
_exptl_crystal_colour            colorless
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    ?
_exptl_crystal_density_diffrn    1.198
_exptl_crystal_F_000             752
_exptl_transmission_factor_min   ?
_exptl_transmission_factor_max   ?
_exptl_crystal_size_max          0.220
_exptl_crystal_size_mid          0.170
_exptl_crystal_size_min          0.120
_exptl_absorpt_coefficient_mu    0.076
_shelx_estimated_absorpt_T_min   0.984
_shelx_estimated_absorpt_T_max   0.991
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_correction_T_min  0.877
_exptl_absorpt_correction_T_max  1.00
_exptl_absorpt_process_details   
;
SADABS.
;

_exptl_special_details           
;
 ?
;

_diffrn_ambient_temperature      173(2)
_diffrn_radiation_wavelength     0.71073
_diffrn_radiation_type           MoK\a
_diffrn_source                   'sealed tube'
_diffrn_measurement_device_type  'Nonius Kappa CCD with Bruker Apex II detector'
_diffrn_measurement_method       'φ and ω-scans'
_diffrn_detector_area_resol_mean ?
_diffrn_reflns_number            50482
_diffrn_reflns_av_unetI/netI     0.0536
_diffrn_reflns_av_R_equivalents  0.0895
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_l_min       -30
_diffrn_reflns_limit_l_max       30
_diffrn_reflns_theta_min         2.661
_diffrn_reflns_theta_max         25.122
_diffrn_reflns_theta_full        25.242
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measured_fraction_theta_full 0.981
_diffrn_reflns_Laue_measured_fraction_max 0.995
_diffrn_reflns_Laue_measured_fraction_full 0.981
_diffrn_reflns_point_group_measured_fraction_max 0.995
_diffrn_reflns_point_group_measured_fraction_full 0.981
_reflns_number_total             3449
_reflns_number_gt                2375
_reflns_threshold_expression     'I > 2σ(I)'
_reflns_Friedel_coverage         0.000
_reflns_Friedel_fraction_max     .
_reflns_Friedel_fraction_full    .

_reflns_special_details          
;
 Reflections were merged by SHELXL according to the crystal
 class for the calculation of statistics and refinement.
 
 _reflns_Friedel_fraction is defined as the number of unique
 Friedel pairs measured divided by the number that would be
 possible theoretically, ignoring centric projections and
 systematic absences.
;



_computing_data_collection       'Apex II release 2010, Bruker AXS, Inc.'
_computing_cell_refinement       'Apex II release 2010, Bruker AXS, Inc.'
_computing_data_reduction        'Apex II release 2010, Bruker AXS, Inc.'

_computing_structure_solution    
;

SUPERFLIP.  Palatinus, L. and Chapuis, G., J. Appl. Cryst. 40, 786-790.
;
_computing_structure_refinement  'Shelxl-2013, Sheldrick, G. M.'
_computing_molecular_graphics    'XP SHELXTL/PC, Siemens Analytical'
_computing_publication_material  'XL SHELXTL/PC, Siemens Analytical'






_refine_special_details          
;
 ?
;
_refine_ls_structure_factor_coef Fsqd
_refine_ls_matrix_type           full
_refine_ls_weighting_scheme      calc
_refine_ls_weighting_details     
'w=1/[σ²(Fo²)+(0.0405P)²+0.6100P] where P=(Fo²+2Fc²)/3'
_atom_sites_solution_primary     ?
_atom_sites_solution_secondary   ?
_atom_sites_solution_hydrogens   mixed
_refine_ls_hydrogen_treatment    mixed
_refine_ls_extinction_method     none
_refine_ls_extinction_coef       .
_refine_ls_number_reflns         3449
_refine_ls_number_parameters     244
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0856
_refine_ls_R_factor_gt           0.0449
_refine_ls_wR_factor_ref         0.1016
_refine_ls_wR_factor_gt          0.0862
_refine_ls_goodness_of_fit_ref   1.039
_refine_ls_restrained_S_all      1.039
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000

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_site_symmetry_order
_atom_site_calc_flag
_atom_site_refinement_flags_posn
_atom_site_refinement_flags_adp
_atom_site_refinement_flags_occupancy
_atom_site_disorder_assembly
_atom_site_disorder_group
C1 C 0.1165(2) 0.1826(2) 0.23639(8) 0.0316(5) Uani 1 1 d . . . . .
H1A H 0.0102 0.1925 0.2460 0.038 Uiso 1 1 calc R U . . .
H1B H 0.1926 0.1687 0.2695 0.038 Uiso 1 1 calc R U . . .
C2 C 0.1206(3) 0.0471(2) 0.20123(8) 0.0375(5) Uani 1 1 d . . . . .
H2A H 0.0858 -0.0424 0.2191 0.045 Uiso 1 1 calc R U . . .
H2B H 0.2301 0.0294 0.1955 0.045 Uiso 1 1 calc R U . . .
C3 C 0.0156(3) 0.0676(2) 0.14806(8) 0.0397(6) Uani 1 1 d . . . . .
H3A H -0.0957 0.0737 0.1531 0.048 Uiso 1 1 calc R U . . .
H3B H 0.0269 -0.0195 0.1249 0.048 Uiso 1 1 calc R U . . .
C4 C 0.0618(3) 0.2111(2) 0.12204(8) 0.0357(5) Uani 1 1 d . . . . .
H4A H 0.1690 0.1995 0.1133 0.043 Uiso 1 1 calc R U . . .
H4B H -0.0116 0.2280 0.0885 0.043 Uiso 1 1 calc R U . . .
C5 C 0.0583(2) 0.3458(2) 0.15794(7) 0.0280(5) Uani 1 1 d . . . . .
H5A H 0.0973 0.4351 0.1411 0.034 Uiso 1 1 calc R U . . .
H5B H -0.0515 0.3657 0.1628 0.034 Uiso 1 1 calc R U . . .
C6 C 0.2555(2) 0.4213(2) 0.23685(7) 0.0192(4) Uani 1 1 d . . . . .
C7 C 0.2975(2) 0.5638(2) 0.20920(7) 0.0185(4) Uani 1 1 d . . . . .
C8 C 0.3632(2) 0.6809(2) 0.25039(7) 0.0268(5) Uani 1 1 d . . . . .
H8A H 0.2881 0.6976 0.2747 0.040 Uiso 1 1 calc R U . . .
H8B H 0.3806 0.7753 0.2325 0.040 Uiso 1 1 calc R U . . .
H8C H 0.4632 0.6452 0.2704 0.040 Uiso 1 1 calc R U . . .
C9 C 0.4170(2) 0.52212(19) 0.17258(7) 0.0184(4) Uani 1 1 d . . . . .
H9A H 0.5129 0.4811 0.1946 0.022 Uiso 1 1 calc R U . . .
H9B H 0.3711 0.4419 0.1480 0.022 Uiso 1 1 calc R U . . .
C10 C 0.46413(19) 0.6539(2) 0.13993(7) 0.0150(4) Uani 1 1 d . . . . .
C11 C 0.3275(2) 0.70896(19) 0.09900(6) 0.0161(4) Uani 1 1 d . . . . .
C12 C 0.3362(2) 0.86133(19) 0.07527(7) 0.0167(4) Uani 1 1 d . . . . .
C13 C 0.2286(2) 0.8979(2) 0.03000(7) 0.0226(4) Uani 1 1 d . . . . .
H13 H 0.1482 0.8287 0.0164 0.027 Uiso 1 1 calc R U . . .
C14 C 0.2383(2) 1.0334(2) 0.00490(7) 0.0287(5) Uani 1 1 d . . . . .
H14 H 0.1646 1.0572 -0.0258 0.034 Uiso 1 1 calc R U . . .
C15 C 0.3551(2) 1.1351(2) 0.02429(8) 0.0301(5) Uani 1 1 d . . . . .
H15 H 0.3633 1.2274 0.0064 0.036 Uiso 1 1 calc R U . . .
C16 C 0.4597(2) 1.1019(2) 0.06976(7) 0.0278(5) Uani 1 1 d . . . . .
H16 H 0.5380 1.1728 0.0836 0.033 Uiso 1 1 calc R U . . .
C17 C 0.4509(2) 0.96591(19) 0.09527(7) 0.0216(4) Uani 1 1 d . . . . .
H17 H 0.5234 0.9438 0.1265 0.026 Uiso 1 1 calc R U . . .
C18 C 0.59499(19) 0.61009(18) 0.10896(6) 0.0148(4) Uani 1 1 d . . . . .
C19 C 0.5723(2) 0.49352(19) 0.07256(7) 0.0207(4) Uani 1 1 d . . . . .
H19 H 0.4753 0.4406 0.0671 0.025 Uiso 1 1 calc R U . . .
C20 C 0.6898(2) 0.4534(2) 0.04411(7) 0.0252(5) Uani 1 1 d . . . . .
H20 H 0.6731 0.3730 0.0194 0.030 Uiso 1 1 calc R U . . .
C21 C 0.8312(2) 0.5300(2) 0.05149(7) 0.0264(5) Uani 1 1 d . . . . .
H21 H 0.9117 0.5023 0.0321 0.032 Uiso 1 1 calc R U . . .
C22 C 0.8544(2) 0.6472(2) 0.08732(7) 0.0235(5) Uani 1 1 d . . . . .
H22 H 0.9511 0.7006 0.0924 0.028 Uiso 1 1 calc R U . . .
C23 C 0.7375(2) 0.6870(2) 0.11583(7) 0.0185(4) Uani 1 1 d . . . . .
H23 H 0.7546 0.7677 0.1404 0.022 Uiso 1 1 calc R U . . .
N1 N 0.15557(18) 0.32040(17) 0.20972(6) 0.0246(4) Uani 1 1 d . . . . .
O1 O 0.31773(15) 0.39727(14) 0.28320(5) 0.0282(3) Uani 1 1 d . . . . .
O2 O 0.21655(14) 0.62586(14) 0.08320(5) 0.0240(3) Uani 1 1 d . . . . .
H7 H 0.202(2) 0.6052(18) 0.1867(6) 0.013(4) Uiso 1 1 d . . . . .
H10 H 0.5058(19) 0.7391(19) 0.1639(6) 0.015(4) Uiso 1 1 d . . . . .


_geom_special_details            
;
 All esds (except the esd in the dihedral angle between two l.s. planes)
 are estimated using the full covariance matrix.  The cell esds are taken
 into account individually in the estimation of esds in distances, angles
 and torsion angles; correlations between esds in cell parameters are only
 used when they are defined by crystal symmetry.  An approximate (isotropic)
 treatment of cell esds is used for estimating esds involving l.s. planes.
;

loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
_geom_bond_site_symmetry_2
_geom_bond_publ_flag
C1 N1 1.470(2) . ?
C1 C2 1.510(3) . ?
C1 H1A 0.9900 . ?
C1 H1B 0.9900 . ?
C2 C3 1.516(3) . ?
C2 H2A 0.9900 . ?
C2 H2B 0.9900 . ?
C3 C4 1.524(3) . ?
C3 H3A 0.9900 . ?
C3 H3B 0.9900 . ?
C4 C5 1.515(3) . ?
C4 H4A 0.9900 . ?
C4 H4B 0.9900 . ?
C5 N1 1.464(2) . ?
C5 H5A 0.9900 . ?
C5 H5B 0.9900 . ?
C6 O1 1.237(2) . ?
C6 N1 1.355(2) . ?
C6 C7 1.526(2) . ?
C7 C8 1.524(3) . ?
C7 C9 1.546(2) . ?
C7 H7 0.995(17) . ?
C8 H8A 0.9800 . ?
C8 H8B 0.9800 . ?
C8 H8C 0.9800 . ?
C9 C10 1.534(2) . ?
C9 H9A 0.9900 . ?
C9 H9B 0.9900 . ?
C10 C11 1.522(2) . ?
C10 C18 1.531(2) . ?
C10 H10 1.004(17) . ?
C11 O2 1.225(2) . ?
C11 C12 1.494(2) . ?
C12 C17 1.393(2) . ?
C12 C13 1.398(2) . ?
C13 C14 1.377(3) . ?
C13 H13 0.9500 . ?
C14 C15 1.384(3) . ?
C14 H14 0.9500 . ?
C15 C16 1.381(3) . ?
C15 H15 0.9500 . ?
C16 C17 1.384(2) . ?
C16 H16 0.9500 . ?
C17 H17 0.9500 . ?
C18 C19 1.387(2) . ?
C18 C23 1.392(2) . ?
C19 C20 1.387(2) . ?
C19 H19 0.9500 . ?
C20 C21 1.382(3) . ?
C20 H20 0.9500 . ?
C21 C22 1.382(3) . ?
C21 H21 0.9500 . ?
C22 C23 1.383(2) . ?
C22 H22 0.9500 . ?
C23 H23 0.9500 . ?

loop_
_geom_angle_atom_site_label_1
_geom_angle_atom_site_label_2
_geom_angle_atom_site_label_3
_geom_angle
_geom_angle_site_symmetry_1
_geom_angle_site_symmetry_3
_geom_angle_publ_flag
N1 C1 C2 111.26(15) . . ?
N1 C1 H1A 109.4 . . ?
C2 C1 H1A 109.4 . . ?
N1 C1 H1B 109.4 . . ?
C2 C1 H1B 109.4 . . ?
H1A C1 H1B 108.0 . . ?
C1 C2 C3 111.64(17) . . ?
C1 C2 H2A 109.3 . . ?
C3 C2 H2A 109.3 . . ?
C1 C2 H2B 109.3 . . ?
C3 C2 H2B 109.3 . . ?
H2A C2 H2B 108.0 . . ?
C2 C3 C4 109.42(17) . . ?
C2 C3 H3A 109.8 . . ?
C4 C3 H3A 109.8 . . ?
C2 C3 H3B 109.8 . . ?
C4 C3 H3B 109.8 . . ?
H3A C3 H3B 108.2 . . ?
C5 C4 C3 111.59(16) . . ?
C5 C4 H4A 109.3 . . ?
C3 C4 H4A 109.3 . . ?
C5 C4 H4B 109.3 . . ?
C3 C4 H4B 109.3 . . ?
H4A C4 H4B 108.0 . . ?
N1 C5 C4 111.13(16) . . ?
N1 C5 H5A 109.4 . . ?
C4 C5 H5A 109.4 . . ?
N1 C5 H5B 109.4 . . ?
C4 C5 H5B 109.4 . . ?
H5A C5 H5B 108.0 . . ?
O1 C6 N1 121.01(16) . . ?
O1 C6 C7 119.31(16) . . ?
N1 C6 C7 119.63(15) . . ?
C8 C7 C6 109.84(15) . . ?
C8 C7 C9 111.97(15) . . ?
C6 C7 C9 108.20(14) . . ?
C8 C7 H7 108.9(9) . . ?
C6 C7 H7 109.9(9) . . ?
C9 C7 H7 108.0(9) . . ?
C7 C8 H8A 109.5 . . ?
C7 C8 H8B 109.5 . . ?
H8A C8 H8B 109.5 . . ?
C7 C8 H8C 109.5 . . ?
H8A C8 H8C 109.5 . . ?
H8B C8 H8C 109.5 . . ?
C10 C9 C7 114.06(14) . . ?
C10 C9 H9A 108.7 . . ?
C7 C9 H9A 108.7 . . ?
C10 C9 H9B 108.7 . . ?
C7 C9 H9B 108.7 . . ?
H9A C9 H9B 107.6 . . ?
C11 C10 C18 106.17(13) . . ?
C11 C10 C9 112.17(14) . . ?
C18 C10 C9 111.69(14) . . ?
C11 C10 H10 109.5(9) . . ?
C18 C10 H10 106.8(9) . . ?
C9 C10 H10 110.3(9) . . ?
O2 C11 C12 120.26(16) . . ?
O2 C11 C10 120.37(15) . . ?
C12 C11 C10 119.20(15) . . ?
C17 C12 C13 118.82(16) . . ?
C17 C12 C11 122.59(16) . . ?
C13 C12 C11 118.54(16) . . ?
C14 C13 C12 120.54(18) . . ?
C14 C13 H13 119.7 . . ?
C12 C13 H13 119.7 . . ?
C13 C14 C15 120.24(18) . . ?
C13 C14 H14 119.9 . . ?
C15 C14 H14 119.9 . . ?
C16 C15 C14 119.79(18) . . ?
C16 C15 H15 120.1 . . ?
C14 C15 H15 120.1 . . ?
C15 C16 C17 120.39(18) . . ?
C15 C16 H16 119.8 . . ?
C17 C16 H16 119.8 . . ?
C16 C17 C12 120.19(17) . . ?
C16 C17 H17 119.9 . . ?
C12 C17 H17 119.9 . . ?
C19 C18 C23 118.57(16) . . ?
C19 C18 C10 120.21(15) . . ?
C23 C18 C10 121.21(15) . . ?
C20 C19 C18 120.66(17) . . ?
C20 C19 H19 119.7 . . ?
C18 C19 H19 119.7 . . ?
C21 C20 C19 120.27(17) . . ?
C21 C20 H20 119.9 . . ?
C19 C20 H20 119.9 . . ?
C20 C21 C22 119.51(17) . . ?
C20 C21 H21 120.2 . . ?
C22 C21 H21 120.2 . . ?
C21 C22 C23 120.28(17) . . ?
C21 C22 H22 119.9 . . ?
C23 C22 H22 119.9 . . ?
C22 C23 C18 120.71(17) . . ?
C22 C23 H23 119.6 . . ?
C18 C23 H23 119.6 . . ?
C6 N1 C5 125.62(15) . . ?
C6 N1 C1 119.43(15) . . ?
C5 N1 C1 114.07(15) . . ?

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
_geom_torsion_site_symmetry_1
_geom_torsion_site_symmetry_2
_geom_torsion_site_symmetry_3
_geom_torsion_site_symmetry_4
_geom_torsion_publ_flag
N1 C1 C2 C3 -54.6(2) . . . . ?
C1 C2 C3 C4 55.2(2) . . . . ?
C2 C3 C4 C5 -55.1(2) . . . . ?
C3 C4 C5 N1 54.4(2) . . . . ?
O1 C6 C7 C8 -21.4(2) . . . . ?
N1 C6 C7 C8 161.05(16) . . . . ?
O1 C6 C7 C9 101.07(18) . . . . ?
N1 C6 C7 C9 -76.4(2) . . . . ?
C8 C7 C9 C10 -61.6(2) . . . . ?
C6 C7 C9 C10 177.16(15) . . . . ?
C7 C9 C10 C11 -66.92(19) . . . . ?
C7 C9 C10 C18 174.01(14) . . . . ?
C18 C10 C11 O2 99.44(17) . . . . ?
C9 C10 C11 O2 -22.8(2) . . . . ?
C18 C10 C11 C12 -75.90(18) . . . . ?
C9 C10 C11 C12 161.84(14) . . . . ?
O2 C11 C12 C17 173.35(16) . . . . ?
C10 C11 C12 C17 -11.3(2) . . . . ?
O2 C11 C12 C13 -9.2(2) . . . . ?
C10 C11 C12 C13 166.10(15) . . . . ?
C17 C12 C13 C14 1.5(3) . . . . ?
C11 C12 C13 C14 -175.97(16) . . . . ?
C12 C13 C14 C15 0.0(3) . . . . ?
C13 C14 C15 C16 -1.7(3) . . . . ?
C14 C15 C16 C17 1.7(3) . . . . ?
C15 C16 C17 C12 -0.1(3) . . . . ?
C13 C12 C17 C16 -1.5(3) . . . . ?
C11 C12 C17 C16 175.90(16) . . . . ?
C11 C10 C18 C19 -63.69(19) . . . . ?
C9 C10 C18 C19 58.9(2) . . . . ?
C11 C10 C18 C23 115.23(17) . . . . ?
C9 C10 C18 C23 -122.21(17) . . . . ?
C23 C18 C19 C20 0.7(2) . . . . ?
C10 C18 C19 C20 179.69(15) . . . . ?
C18 C19 C20 C21 -0.4(3) . . . . ?
C19 C20 C21 C22 -0.2(3) . . . . ?
C20 C21 C22 C23 0.4(3) . . . . ?
C21 C22 C23 C18 0.0(3) . . . . ?
C19 C18 C23 C22 -0.6(2) . . . . ?
C10 C18 C23 C22 -179.49(15) . . . . ?
O1 C6 N1 C5 170.61(17) . . . . ?
C7 C6 N1 C5 -11.9(3) . . . . ?
O1 C6 N1 C1 2.0(3) . . . . ?
C7 C6 N1 C1 179.49(15) . . . . ?
C4 C5 N1 C6 136.75(18) . . . . ?
C4 C5 N1 C1 -54.1(2) . . . . ?
C2 C1 N1 C6 -135.88(18) . . . . ?
C2 C1 N1 C5 54.3(2) . . . . ?

_refine_diff_density_max         0.180
_refine_diff_density_min         -0.234
_refine_diff_density_rms         0.046

_shelxl_version_number           2013-4



