# Electronic Supplementary Material (ESI) for RSC Advances
# This journal is © The Royal Society of Chemistry 2013

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#                                CCDC 
# 
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#  This CIF contains data from an original supplementary publication
#  deposited with the CCDC, and may include chemical, crystal,
#  experimental, refinement, atomic coordinates,
#  anisotropic displacement parameters and molecular geometry data,
#  as required by the journal to which it was submitted.
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#  fide research purposes only. It may contain copyright material
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data_091228_0m

_audit_creation_method           SHELXL-97
_chemical_name_systematic        
; 
 ? 
;
_chemical_name_common            ?
_chemical_melting_point          ?
_chemical_formula_moiety         ?
_chemical_formula_sum            'C23 H21 N5 O2'
_chemical_formula_weight         399.45

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'

_symmetry_cell_setting           Triclinic
_symmetry_space_group_name_H-M   P-1

loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-x, -y, -z'

_cell_length_a                   7.10800(10)
_cell_length_b                   10.9002(2)
_cell_length_c                   14.3071(2)
_cell_angle_alpha                80.4350(10)
_cell_angle_beta                 85.6770(10)
_cell_angle_gamma                71.9600(10)
_cell_volume                     1039.01(3)
_cell_formula_units_Z            2
_cell_measurement_temperature    296(2)
_cell_measurement_reflns_used    6945
_cell_measurement_theta_min      2.5
_cell_measurement_theta_max      25

_exptl_crystal_description       Tabullar
_exptl_crystal_colour            Yellow
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.10
_exptl_crystal_density_meas      'not measured'
_exptl_crystal_density_diffrn    1.277
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             420
_exptl_absorpt_coefficient_mu    0.085
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_correction_T_min  0.7126
_exptl_absorpt_correction_T_max  0.7454
_exptl_absorpt_process_details   ?

_exptl_special_details           
; 
 ? 
;

_diffrn_ambient_temperature      296(2)
_diffrn_radiation_wavelength     0.71073
_diffrn_radiation_type           MoK\a
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_monochromator  graphite
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_detector_area_resol_mean ?
_diffrn_reflns_number            17384
_diffrn_reflns_av_R_equivalents  0.0199
_diffrn_reflns_av_sigmaI/netI    0.0181
_diffrn_reflns_limit_h_min       -8
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_theta_min         1.44
_diffrn_reflns_theta_max         26.40
_reflns_number_total             4237
_reflns_number_gt                3492
_reflns_threshold_expression     >2sigma(I)

_computing_data_collection       'Bruker APEX2'
_computing_cell_refinement       'Bruker APEX2'
_computing_data_reduction        'Bruker Saint'
_computing_structure_solution    'Shelxtl-97 (Sheldrick, 2008)'
_computing_structure_refinement  'Shelxtl-97 (Sheldrick, 2008)'
_computing_molecular_graphics    'Bruker APEX2'
_computing_publication_material  'Bruker APEX2'

_refine_special_details          
; 
 Refinement of F^2^ against ALL reflections.  The weighted R-factor wR and 
 goodness of fit S are based on F^2^, conventional R-factors R are based 
 on F, with F set to zero for negative F^2^. The threshold expression of 
 F^2^ > 2sigma(F^2^) is used only for calculating R-factors(gt) etc. and is 
 not relevant to the choice of reflections for refinement.  R-factors based 
 on F^2^ are statistically about twice as large as those based on F, and R- 
 factors based on ALL data will be even larger. 
;

_refine_ls_structure_factor_coef Fsqd
_refine_ls_matrix_type           full
_refine_ls_weighting_scheme      calc
_refine_ls_weighting_details     
'calc w=1/[\s^2^(Fo^2^)+(0.0785P)^2^+0.2022P] where P=(Fo^2^+2Fc^2^)/3'
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_atom_sites_solution_hydrogens   geom
_refine_ls_hydrogen_treatment    constr
_refine_ls_extinction_method     none
_refine_ls_extinction_coef       ?
_refine_ls_number_reflns         4237
_refine_ls_number_parameters     274
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0560
_refine_ls_R_factor_gt           0.0449
_refine_ls_wR_factor_ref         0.1417
_refine_ls_wR_factor_gt          0.1269
_refine_ls_goodness_of_fit_ref   1.080
_refine_ls_restrained_S_all      1.080
_refine_ls_shift/su_max          0.001
_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_symmetry_multiplicity
_atom_site_calc_flag
_atom_site_refinement_flags
_atom_site_disorder_assembly
_atom_site_disorder_group
C1 C 0.21571(19) 0.53797(13) 1.00106(10) 0.0328(3) Uani 1 1 d . . .
C2 C 0.24494(19) 0.52193(14) 1.09724(10) 0.0364(3) Uani 1 1 d . . .
H2 H 0.3205 0.4430 1.1299 0.044 Uiso 1 1 calc R . .
C3 C 0.1555(2) 0.62983(15) 1.14287(10) 0.0392(3) Uani 1 1 d . . .
C4 C 0.0431(2) 0.74842(15) 1.09325(11) 0.0417(3) Uani 1 1 d . . .
H4 H -0.0132 0.8187 1.1258 0.050 Uiso 1 1 calc R . .
C5 C 0.0136(2) 0.76380(14) 0.99717(11) 0.0402(3) Uani 1 1 d . . .
H5 H -0.0617 0.8427 0.9644 0.048 Uiso 1 1 calc R . .
C6 C 0.10122(19) 0.65630(13) 0.95184(10) 0.0341(3) Uani 1 1 d . . .
C7 C 0.20678(19) 0.51658(13) 0.84762(10) 0.0332(3) Uani 1 1 d . . .
C8 C 0.34904(19) 0.34308(13) 0.77210(10) 0.0347(3) Uani 1 1 d . . .
C9 C 0.4315(2) 0.26928(13) 0.85604(10) 0.0357(3) Uani 1 1 d . . .
C10 C 0.39655(19) 0.32062(13) 0.94587(10) 0.0356(3) Uani 1 1 d . . .
C11 C 0.1825(2) 0.61216(17) 1.24669(11) 0.0454(4) Uani 1 1 d . . .
C12 C 0.0981(3) 0.7114(2) 1.38510(13) 0.0707(6) Uani 1 1 d . . .
H12A H 0.0547 0.6395 1.4161 0.106 Uiso 1 1 calc R . .
H12B H 0.0141 0.7909 1.4048 0.106 Uiso 1 1 calc R . .
H12C H 0.2320 0.6982 1.4018 0.106 Uiso 1 1 calc R . .
C13 C -0.0109(2) 0.73456(14) 0.78016(11) 0.0435(4) Uani 1 1 d . . .
H13A H -0.1136 0.8026 0.8065 0.052 Uiso 1 1 calc R . .
H13B H -0.0749 0.6909 0.7447 0.052 Uiso 1 1 calc R . .
C14 C 0.1212(3) 0.79685(19) 0.71285(14) 0.0646(5) Uani 1 1 d . . .
H14 H 0.2249 0.7266 0.6878 0.078 Uiso 1 1 calc R . .
C15 C 0.2191(5) 0.8702(3) 0.7605(2) 0.1099(10) Uani 1 1 d . . .
H15A H 0.3023 0.9063 0.7155 0.165 Uiso 1 1 calc R . .
H15B H 0.2982 0.8125 0.8108 0.165 Uiso 1 1 calc R . .
H15C H 0.1206 0.9395 0.7862 0.165 Uiso 1 1 calc R . .
C16 C -0.0001(5) 0.8821(3) 0.63002(18) 0.1079(10) Uani 1 1 d . . .
H16A H -0.1041 0.9514 0.6527 0.162 Uiso 1 1 calc R . .
H16B H -0.0566 0.8304 0.5993 0.162 Uiso 1 1 calc R . .
H16C H 0.0838 0.9185 0.5856 0.162 Uiso 1 1 calc R . .
C17 C 0.3804(2) 0.29598(14) 0.67865(10) 0.0382(3) Uani 1 1 d . . .
C18 C 0.3614(3) 0.38702(16) 0.59711(11) 0.0491(4) Uani 1 1 d . . .
H18 H 0.3301 0.4751 0.6022 0.059 Uiso 1 1 calc R . .
C19 C 0.3883(3) 0.34920(19) 0.50845(12) 0.0585(5) Uani 1 1 d . . .
H19 H 0.3752 0.4116 0.4545 0.070 Uiso 1 1 calc R . .
C20 C 0.4342(3) 0.2202(2) 0.49982(13) 0.0647(5) Uani 1 1 d . . .
H20 H 0.4544 0.1943 0.4402 0.078 Uiso 1 1 calc R . .
C21 C 0.4502(4) 0.1289(2) 0.58006(14) 0.0740(6) Uani 1 1 d . . .
H21 H 0.4799 0.0411 0.5744 0.089 Uiso 1 1 calc R . .
C22 C 0.4226(3) 0.16607(17) 0.66892(12) 0.0577(5) Uani 1 1 d . . .
H22 H 0.4324 0.1034 0.7226 0.069 Uiso 1 1 calc R . .
C23 C 0.5617(2) 0.13896(15) 0.86304(12) 0.0484(4) Uani 1 1 d . . .
N1 N 0.28015(16) 0.45261(11) 0.93402(8) 0.0328(3) Uani 1 1 d . . .
N2 N 0.09725(17) 0.64016(11) 0.85793(8) 0.0355(3) Uani 1 1 d . . .
N3 N 0.23309(17) 0.46915(11) 0.76771(8) 0.0363(3) Uani 1 1 d . . .
N4 N 0.4534(2) 0.26635(13) 1.02911(9) 0.0487(3) Uani 1 1 d . . .
N5 N 0.6661(3) 0.03517(16) 0.87545(13) 0.0789(5) Uani 1 1 d . . .
O1 O 0.2777(2) 0.51244(14) 1.29228(9) 0.0693(4) Uani 1 1 d . . .
O2 O 0.08849(19) 0.72007(13) 1.28387(8) 0.0592(3) Uani 1 1 d . . .
H1 H 0.5241 0.1760 1.0252 0.080 Uiso 1 1 d . . .

loop_
_atom_site_aniso_label
_atom_site_aniso_U_11
_atom_site_aniso_U_22
_atom_site_aniso_U_33
_atom_site_aniso_U_23
_atom_site_aniso_U_13
_atom_site_aniso_U_12
C1 0.0330(6) 0.0315(7) 0.0340(7) -0.0049(5) -0.0007(5) -0.0099(5)
C2 0.0373(7) 0.0377(8) 0.0339(7) -0.0012(6) -0.0040(5) -0.0123(6)
C3 0.0400(7) 0.0447(8) 0.0362(8) -0.0077(6) -0.0002(6) -0.0168(6)
C4 0.0433(7) 0.0399(8) 0.0429(8) -0.0129(6) 0.0023(6) -0.0111(6)
C5 0.0423(7) 0.0334(7) 0.0416(8) -0.0059(6) -0.0013(6) -0.0067(6)
C6 0.0356(6) 0.0326(7) 0.0331(7) -0.0034(5) -0.0017(5) -0.0097(5)
C7 0.0339(6) 0.0300(7) 0.0335(7) -0.0015(5) -0.0019(5) -0.0081(5)
C8 0.0352(6) 0.0309(7) 0.0374(7) -0.0044(6) -0.0003(5) -0.0098(5)
C9 0.0383(7) 0.0276(7) 0.0382(8) -0.0045(6) -0.0026(6) -0.0055(5)
C10 0.0357(7) 0.0295(7) 0.0389(8) -0.0011(6) -0.0044(5) -0.0074(5)
C11 0.0449(8) 0.0558(10) 0.0386(8) -0.0117(7) -0.0016(6) -0.0170(7)
C12 0.0658(11) 0.1064(17) 0.0426(10) -0.0320(10) 0.0012(8) -0.0196(11)
C13 0.0478(8) 0.0344(7) 0.0399(8) -0.0007(6) -0.0102(6) -0.0007(6)
C14 0.0809(13) 0.0533(11) 0.0527(11) 0.0102(8) -0.0084(9) -0.0181(9)
C15 0.159(3) 0.117(2) 0.0806(17) 0.0115(16) -0.0133(17) -0.092(2)
C16 0.136(2) 0.102(2) 0.0687(16) 0.0411(14) -0.0271(15) -0.0331(18)
C17 0.0383(7) 0.0377(8) 0.0375(8) -0.0073(6) -0.0002(6) -0.0092(6)
C18 0.0638(10) 0.0410(8) 0.0401(8) -0.0053(7) -0.0020(7) -0.0127(7)
C19 0.0761(12) 0.0607(11) 0.0371(9) -0.0046(8) -0.0001(8) -0.0201(9)
C20 0.0840(13) 0.0674(12) 0.0428(10) -0.0225(9) 0.0017(9) -0.0162(10)
C21 0.1159(17) 0.0471(10) 0.0564(12) -0.0219(9) -0.0074(11) -0.0124(11)
C22 0.0862(13) 0.0401(9) 0.0439(9) -0.0078(7) -0.0054(9) -0.0135(8)
C23 0.0563(9) 0.0366(8) 0.0460(9) -0.0055(7) -0.0082(7) -0.0036(7)
N1 0.0357(6) 0.0288(6) 0.0309(6) -0.0025(4) -0.0028(4) -0.0063(4)
N2 0.0409(6) 0.0286(6) 0.0324(6) -0.0017(5) -0.0037(5) -0.0045(5)
N3 0.0412(6) 0.0313(6) 0.0330(6) -0.0044(5) -0.0027(5) -0.0059(5)
N4 0.0605(8) 0.0366(7) 0.0403(7) 0.0002(5) -0.0128(6) -0.0025(6)
N5 0.0964(13) 0.0413(9) 0.0779(12) -0.0111(8) -0.0217(10) 0.0153(8)
O1 0.0865(9) 0.0708(9) 0.0401(7) -0.0071(6) -0.0147(6) -0.0063(7)
O2 0.0678(7) 0.0692(8) 0.0411(7) -0.0220(6) 0.0003(5) -0.0148(6)

_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 C2 1.3813(19) . ?
C1 C6 1.3987(19) . ?
C1 N1 1.4007(18) . ?
C2 C3 1.394(2) . ?
C2 H2 0.9300 . ?
C3 C4 1.398(2) . ?
C3 C11 1.485(2) . ?
C4 C5 1.381(2) . ?
C4 H4 0.9300 . ?
C5 C6 1.386(2) . ?
C5 H5 0.9300 . ?
C6 N2 1.3872(18) . ?
C7 N3 1.3090(18) . ?
C7 N2 1.3571(17) . ?
C7 N1 1.3681(17) . ?
C8 N3 1.3599(18) . ?
C8 C9 1.388(2) . ?
C8 C17 1.488(2) . ?
C9 C23 1.427(2) . ?
C9 C10 1.460(2) . ?
C10 N4 1.2735(19) . ?
C10 N1 1.4092(17) . ?
C11 O1 1.200(2) . ?
C11 O2 1.334(2) . ?
C12 O2 1.441(2) . ?
C12 H12A 0.9600 . ?
C12 H12B 0.9600 . ?
C12 H12C 0.9600 . ?
C13 N2 1.4650(17) . ?
C13 C14 1.520(2) . ?
C13 H13A 0.9700 . ?
C13 H13B 0.9700 . ?
C14 C15 1.479(3) . ?
C14 C16 1.517(3) . ?
C14 H14 0.9800 . ?
C15 H15A 0.9600 . ?
C15 H15B 0.9600 . ?
C15 H15C 0.9600 . ?
C16 H16A 0.9600 . ?
C16 H16B 0.9600 . ?
C16 H16C 0.9600 . ?
C17 C22 1.382(2) . ?
C17 C18 1.386(2) . ?
C18 C19 1.380(2) . ?
C18 H18 0.9300 . ?
C19 C20 1.366(3) . ?
C19 H19 0.9300 . ?
C20 C21 1.375(3) . ?
C20 H20 0.9300 . ?
C21 C22 1.379(3) . ?
C21 H21 0.9300 . ?
C22 H22 0.9300 . ?
C23 N5 1.138(2) . ?
N4 H1 0.9660 . ?

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
C2 C1 C6 121.75(13) . . ?
C2 C1 N1 132.18(13) . . ?
C6 C1 N1 106.06(12) . . ?
C1 C2 C3 116.70(13) . . ?
C1 C2 H2 121.7 . . ?
C3 C2 H2 121.7 . . ?
C2 C3 C4 121.40(14) . . ?
C2 C3 C11 116.91(14) . . ?
C4 C3 C11 121.68(14) . . ?
C5 C4 C3 121.68(14) . . ?
C5 C4 H4 119.2 . . ?
C3 C4 H4 119.2 . . ?
C4 C5 C6 116.97(13) . . ?
C4 C5 H5 121.5 . . ?
C6 C5 H5 121.5 . . ?
C5 C6 N2 130.75(13) . . ?
C5 C6 C1 121.49(13) . . ?
N2 C6 C1 107.76(12) . . ?
N3 C7 N2 124.55(12) . . ?
N3 C7 N1 127.10(12) . . ?
N2 C7 N1 108.35(12) . . ?
N3 C8 C9 122.14(13) . . ?
N3 C8 C17 113.21(12) . . ?
C9 C8 C17 124.64(13) . . ?
C8 C9 C23 124.03(13) . . ?
C8 C9 C10 122.38(12) . . ?
C23 C9 C10 113.56(12) . . ?
N4 C10 N1 117.69(13) . . ?
N4 C10 C9 130.84(13) . . ?
N1 C10 C9 111.47(11) . . ?
O1 C11 O2 123.62(15) . . ?
O1 C11 C3 124.10(16) . . ?
O2 C11 C3 112.28(14) . . ?
O2 C12 H12A 109.5 . . ?
O2 C12 H12B 109.5 . . ?
H12A C12 H12B 109.5 . . ?
O2 C12 H12C 109.5 . . ?
H12A C12 H12C 109.5 . . ?
H12B C12 H12C 109.5 . . ?
N2 C13 C14 113.08(13) . . ?
N2 C13 H13A 109.0 . . ?
C14 C13 H13A 109.0 . . ?
N2 C13 H13B 109.0 . . ?
C14 C13 H13B 109.0 . . ?
H13A C13 H13B 107.8 . . ?
C15 C14 C16 111.9(2) . . ?
C15 C14 C13 112.64(18) . . ?
C16 C14 C13 108.95(18) . . ?
C15 C14 H14 107.7 . . ?
C16 C14 H14 107.7 . . ?
C13 C14 H14 107.7 . . ?
C14 C15 H15A 109.5 . . ?
C14 C15 H15B 109.5 . . ?
H15A C15 H15B 109.5 . . ?
C14 C15 H15C 109.5 . . ?
H15A C15 H15C 109.5 . . ?
H15B C15 H15C 109.5 . . ?
C14 C16 H16A 109.5 . . ?
C14 C16 H16B 109.5 . . ?
H16A C16 H16B 109.5 . . ?
C14 C16 H16C 109.5 . . ?
H16A C16 H16C 109.5 . . ?
H16B C16 H16C 109.5 . . ?
C22 C17 C18 118.21(14) . . ?
C22 C17 C8 123.28(14) . . ?
C18 C17 C8 118.49(13) . . ?
C19 C18 C17 121.10(16) . . ?
C19 C18 H18 119.4 . . ?
C17 C18 H18 119.4 . . ?
C20 C19 C18 120.11(17) . . ?
C20 C19 H19 119.9 . . ?
C18 C19 H19 119.9 . . ?
C19 C20 C21 119.45(17) . . ?
C19 C20 H20 120.3 . . ?
C21 C20 H20 120.3 . . ?
C20 C21 C22 120.76(18) . . ?
C20 C21 H21 119.6 . . ?
C22 C21 H21 119.6 . . ?
C21 C22 C17 120.34(17) . . ?
C21 C22 H22 119.8 . . ?
C17 C22 H22 119.8 . . ?
N5 C23 C9 175.05(19) . . ?
C7 N1 C1 108.95(11) . . ?
C7 N1 C10 121.31(12) . . ?
C1 N1 C10 129.72(12) . . ?
C7 N2 C6 108.88(11) . . ?
C7 N2 C13 123.06(12) . . ?
C6 N2 C13 128.01(11) . . ?
C7 N3 C8 115.51(12) . . ?
C10 N4 H1 106.9 . . ?
C11 O2 C12 116.66(15) . . ?

_diffrn_measured_fraction_theta_max 0.994
_diffrn_reflns_theta_full        26.40
_diffrn_measured_fraction_theta_full 0.994
_refine_diff_density_max         0.403
_refine_diff_density_min         -0.294
_refine_diff_density_rms         0.084
_database_code_depnum_ccdc_archive 'CCDC 936241'