Abstract
The title compound, C27H29N3O2, adopts an E configuration with respect to the C=N bond. The molecular structure is stabilized by intermolecular O—H⋯N interactions between a hydroxy H atom and the N atom on the quinoline ring.
Related literature
For literature on the preparation of Schiff base compounds, see: Jennings & Lovely (1991 ▶); Yoon & Jacobsen (2005 ▶). For the uses of Schiff base compounds, see: Yin et al. (2004 ▶). For the crystal structures of Schiff base compounds, see: Zhu (2011 ▶); Xie et al. (2010 ▶). For reference bond values, see: Jones (1986 ▶); Hooft et al. (2008 ▶). For information on the absolute structure of the title compound, see: Brunner et al. (1995 ▶); He et al. (2006 ▶).
Experimental
Crystal data
C27H29N3O2
M r = 427.53
Orthorhombic,
a = 8.9285 (15) Å
b = 11.6759 (19) Å
c = 21.939 (4) Å
V = 2287.1 (7) Å3
Z = 4
Mo Kα radiation
μ = 0.08 mm−1
T = 296 K
0.35 × 0.29 × 0.17 mm
Data collection
Bruker APEXII CCD diffractometer
Absorption correction: multi-scan (SADABS; Bruker, 2005 ▶) T min = 0.973, T max = 0.987
11474 measured reflections
2339 independent reflections
2098 reflections with I > 2σ(I)
R int = 0.026
Refinement
R[F 2 > 2σ(F 2)] = 0.032
wR(F 2) = 0.084
S = 1.05
2339 reflections
292 parameters
H-atom parameters constrained
Δρmax = 0.10 e Å−3
Δρmin = −0.10 e Å−3
Data collection: APEX2 (Bruker, 2008 ▶); cell refinement: SAINT (Bruker, 2008 ▶); data reduction: SAINT; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008 ▶); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008 ▶); molecular graphics: SHELXTL (Sheldrick, 2008 ▶); software used to prepare material for publication: Mercury (Macrae et al., 2006 ▶).
Supplementary Material
Crystal structure: contains datablock(s) I, global. DOI: 10.1107/S1600536811021507/jh2284sup1.cif
Structure factors: contains datablock(s) I. DOI: 10.1107/S1600536811021507/jh2284Isup2.hkl
Supplementary material file. DOI: 10.1107/S1600536811021507/jh2284Isup3.cml
Additional supplementary materials: crystallographic information; 3D view; checkCIF report
Table 1. Hydrogen-bond geometry (Å, °).
| D—H⋯A | D—H | H⋯A | D⋯A | D—H⋯A |
|---|---|---|---|---|
| O1—H1⋯N1 | 0.82 | 1.88 | 2.605 (2) | 148 |
Acknowledgments
The authors thank the Natural Science Foundation of China (grant No. 21072228) for financial support.
supplementary crystallographic information
Comment
In recent years, considerable attention has been focused on the Schiff-base ligands, e.g. as organocatalysts or ligands of metal complexes in asymmetric reactions; as biological active compounds owing to their anti-tumour abilities (Yin et al., 2004). We report here the crystal structure of the title Schiff-base compound (Fig. 1).
The molecule of the compound adopts an E configuration with respect to the C═N bond. The dihedral angle between the quinoline ring and the part of spirane C8C18C24 is 63.06°. The dihedral angle between benzene ring and quinoline ring is 65.20°. And it is 54.46° between benzene ring and the spirane part C8C18C24. All the bond lengths are within normal values (Jones, 1986; Hooft et al., 2008), and are comparable with those in the similar Cinchona alkaloid-derived Schiff base compounds as cited above (Zhu, 2011; Xie et al., 2010). The molecular conformation is stabilized by O—H···N interactions (Table 1).
Experimental
Salicylaldehyde (0.24 ml, 2.3 mmol) and 9-amino-(9-deoxy)-epiquinine (0.513 g, 1.588 mmol) in toluene (40 ml) was heated to reflux. After that, two scoops of Al2O3 (about 1.5 g, dried at 110 °C for two hours before use) were added to the solution. And then added one more scoop each hour. After four hours, the temperature was slowly cooling down to room temperature. Then the mixture was filtrated and the residue was washed with Et2O. The combined organic layers were removed under reduced pressure. The residue was purified by flash chromatography on silica gel (CH2Cl2/methanol/Et3N 30/1/1) to afford Schiff base compound 1 b (570 mg, 84% yield) as a yellow solid. HRMS (ESI, M+H) calcd for C27H30N3O2 428.2338, found 428.2333.
Refinement
All H atoms were placed in their calculated positions and then refined using the riding model approximation, with C—H lengths of 0.93Å (CH), 0.97Å (CH2), 0.96Å (CH3), and Uiso(H) = 1.2Ueq(C) or Uiso(H) = 1.5Ueq(C27).
Figures
Fig. 1.
The molecular structure of the title compound.
Crystal data
| C27H29N3O2 | Dx = 1.242 Mg m−3 |
| Mr = 427.53 | Melting point: 438(1) K |
| Orthorhombic, P212121 | Mo Kα radiation, λ = 0.71073 Å |
| a = 8.9285 (15) Å | Cell parameters from 4474 reflections |
| b = 11.6759 (19) Å | θ = 2.5–27.8° |
| c = 21.939 (4) Å | µ = 0.08 mm−1 |
| V = 2287.1 (7) Å3 | T = 296 K |
| Z = 4 | Block, yellow |
| F(000) = 912 | 0.35 × 0.29 × 0.17 mm |
Data collection
| Bruker APEXII CCD diffractometer | 2339 independent reflections |
| Radiation source: fine-focus sealed tube | 2098 reflections with I > 2σ(I) |
| graphite | Rint = 0.026 |
| φ and ω scans | θmax = 25.1°, θmin = 1.9° |
| Absorption correction: multi-scan (SADABS; Bruker, 2005) | h = −9→10 |
| Tmin = 0.973, Tmax = 0.987 | k = −13→12 |
| 11474 measured reflections | l = −26→23 |
Refinement
| Refinement on F2 | Secondary atom site location: difference Fourier map |
| Least-squares matrix: full | Hydrogen site location: inferred from neighbouring sites |
| R[F2 > 2σ(F2)] = 0.032 | H-atom parameters constrained |
| wR(F2) = 0.084 | w = 1/[σ2(Fo2) + (0.044P)2 + 0.2035P] where P = (Fo2 + 2Fc2)/3 |
| S = 1.05 | (Δ/σ)max < 0.001 |
| 2339 reflections | Δρmax = 0.10 e Å−3 |
| 292 parameters | Δρmin = −0.10 e Å−3 |
| 0 restraints | Extinction correction: SHELXL97 (Sheldrick, 2008), Fc*=kFc[1+0.001xFc2λ3/sin(2θ)]-1/4 |
| Primary atom site location: structure-invariant direct methods | Extinction coefficient: 0.0073 (11) |
Special details
| Geometry. All e.s.d.'s (except the e.s.d. in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell e.s.d.'s are taken into account individually in the estimation of e.s.d.'s in distances, angles and torsion angles; correlations between e.s.d.'s in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell e.s.d.'s is used for estimating e.s.d.'s involving l.s. planes. |
| Refinement. Refinement of F2 against ALL reflections. The weighted R-factor wR and goodness of fit S are based on F2, conventional R-factors R are based on F, with F set to zero for negative F2. The threshold expression of F2 > σ(F2) is used only for calculating R-factors(gt) etc. and is not relevant to the choice of reflections for refinement. R-factors based on F2 are statistically about twice as large as those based on F, and R- factors based on ALL data will be even larger. |
Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2)
| x | y | z | Uiso*/Ueq | ||
| N1 | 0.41218 (19) | 0.89212 (15) | 0.85006 (7) | 0.0446 (4) | |
| N2 | 0.2454 (2) | 1.09111 (16) | 0.66032 (9) | 0.0596 (5) | |
| N3 | 0.7031 (2) | 0.98276 (17) | 0.88131 (7) | 0.0534 (5) | |
| O1 | 0.2162 (2) | 0.92618 (13) | 0.93612 (7) | 0.0639 (4) | |
| H1 | 0.2749 | 0.9431 | 0.9088 | 0.096* | |
| O2 | 0.6132 (2) | 0.73226 (15) | 0.59318 (7) | 0.0676 (5) | |
| C1 | 0.2036 (2) | 0.81020 (19) | 0.93959 (8) | 0.0478 (5) | |
| C2 | 0.1042 (3) | 0.7639 (2) | 0.98102 (10) | 0.0648 (7) | |
| H2 | 0.0469 | 0.8116 | 1.0057 | 0.078* | |
| C3 | 0.0903 (3) | 0.6468 (2) | 0.98559 (11) | 0.0714 (7) | |
| H3 | 0.0236 | 0.6159 | 1.0137 | 0.086* | |
| C4 | 0.1735 (3) | 0.5744 (2) | 0.94915 (11) | 0.0706 (7) | |
| H4 | 0.1627 | 0.4954 | 0.9524 | 0.085* | |
| C5 | 0.2728 (3) | 0.62049 (19) | 0.90787 (11) | 0.0578 (6) | |
| H5 | 0.3295 | 0.5720 | 0.8834 | 0.069* | |
| C6 | 0.2897 (2) | 0.73866 (18) | 0.90213 (8) | 0.0443 (5) | |
| C7 | 0.3947 (2) | 0.78523 (18) | 0.85793 (9) | 0.0446 (5) | |
| H7 | 0.4513 | 0.7348 | 0.8345 | 0.054* | |
| C8 | 0.5154 (2) | 0.93012 (18) | 0.80204 (8) | 0.0425 (5) | |
| H8 | 0.5719 | 0.8644 | 0.7865 | 0.051* | |
| C9 | 0.4216 (2) | 0.98194 (16) | 0.75096 (8) | 0.0413 (4) | |
| C10 | 0.3234 (2) | 1.06841 (19) | 0.76429 (10) | 0.0518 (5) | |
| H10 | 0.3131 | 1.0932 | 0.8043 | 0.062* | |
| C11 | 0.2389 (3) | 1.1196 (2) | 0.71834 (12) | 0.0573 (6) | |
| H11 | 0.1733 | 1.1779 | 0.7294 | 0.069* | |
| C12 | 0.3404 (2) | 1.00365 (19) | 0.64556 (10) | 0.0494 (5) | |
| C13 | 0.3487 (3) | 0.9714 (2) | 0.58382 (10) | 0.0596 (6) | |
| H13 | 0.2916 | 1.0107 | 0.5552 | 0.071* | |
| C14 | 0.4382 (3) | 0.8840 (2) | 0.56510 (9) | 0.0601 (6) | |
| H14 | 0.4423 | 0.8643 | 0.5241 | 0.072* | |
| C15 | 0.5242 (2) | 0.82375 (19) | 0.60786 (9) | 0.0495 (5) | |
| C16 | 0.5222 (2) | 0.85392 (18) | 0.66807 (9) | 0.0458 (5) | |
| H16 | 0.5816 | 0.8140 | 0.6957 | 0.055* | |
| C17 | 0.4310 (2) | 0.94490 (17) | 0.68904 (8) | 0.0410 (4) | |
| C18 | 0.6243 (2) | 1.02128 (19) | 0.82638 (8) | 0.0465 (5) | |
| H18 | 0.5647 | 1.0885 | 0.8377 | 0.056* | |
| C19 | 0.7364 (3) | 1.0596 (2) | 0.77607 (10) | 0.0639 (7) | |
| H19A | 0.7236 | 1.0129 | 0.7399 | 0.077* | |
| H19B | 0.7184 | 1.1390 | 0.7652 | 0.077* | |
| C20 | 0.8952 (3) | 1.0458 (2) | 0.80107 (11) | 0.0639 (6) | |
| H20 | 0.9683 | 1.0689 | 0.7701 | 0.077* | |
| C21 | 0.9177 (3) | 0.9201 (2) | 0.81741 (14) | 0.0804 (8) | |
| H21A | 1.0195 | 0.9076 | 0.8313 | 0.096* | |
| H21B | 0.9003 | 0.8724 | 0.7819 | 0.096* | |
| C22 | 0.8070 (3) | 0.8886 (2) | 0.86801 (12) | 0.0674 (7) | |
| H22A | 0.7502 | 0.8216 | 0.8558 | 0.081* | |
| H22B | 0.8621 | 0.8693 | 0.9047 | 0.081* | |
| C23 | 0.7916 (3) | 1.0797 (2) | 0.90419 (10) | 0.0636 (6) | |
| H23A | 0.8376 | 1.0582 | 0.9426 | 0.076* | |
| H23B | 0.7251 | 1.1438 | 0.9119 | 0.076* | |
| C24 | 0.9161 (3) | 1.1181 (2) | 0.85889 (11) | 0.0603 (6) | |
| H24 | 1.0135 | 1.0987 | 0.8768 | 0.072* | |
| C25 | 0.9125 (3) | 1.2447 (2) | 0.84784 (13) | 0.0727 (7) | |
| H25 | 0.8233 | 1.2750 | 0.8330 | 0.087* | |
| C26 | 1.0210 (4) | 1.3160 (3) | 0.85690 (14) | 0.0932 (9) | |
| H26A | 1.1125 | 1.2899 | 0.8717 | 0.112* | |
| H26B | 1.0077 | 1.3935 | 0.8486 | 0.112* | |
| C27 | 0.6104 (4) | 0.6886 (3) | 0.53269 (10) | 0.0893 (9) | |
| H27A | 0.6449 | 0.7465 | 0.5050 | 0.134* | |
| H27B | 0.5099 | 0.6670 | 0.5222 | 0.134* | |
| H27C | 0.6746 | 0.6228 | 0.5300 | 0.134* |
Atomic displacement parameters (Å2)
| U11 | U22 | U33 | U12 | U13 | U23 | |
| N1 | 0.0486 (9) | 0.0457 (10) | 0.0395 (9) | −0.0028 (8) | 0.0046 (7) | 0.0016 (7) |
| N2 | 0.0560 (11) | 0.0516 (11) | 0.0712 (13) | 0.0021 (10) | −0.0051 (10) | 0.0136 (10) |
| N3 | 0.0598 (11) | 0.0577 (11) | 0.0426 (9) | −0.0051 (10) | −0.0053 (8) | −0.0014 (8) |
| O1 | 0.0809 (11) | 0.0513 (9) | 0.0596 (9) | 0.0002 (9) | 0.0226 (9) | −0.0035 (8) |
| O2 | 0.0864 (11) | 0.0694 (11) | 0.0469 (8) | 0.0073 (10) | 0.0076 (8) | −0.0099 (8) |
| C1 | 0.0538 (12) | 0.0507 (13) | 0.0390 (10) | −0.0019 (10) | 0.0019 (10) | 0.0014 (9) |
| C2 | 0.0707 (15) | 0.0719 (17) | 0.0517 (13) | −0.0034 (14) | 0.0177 (12) | 0.0014 (12) |
| C3 | 0.0781 (17) | 0.0786 (18) | 0.0574 (14) | −0.0175 (15) | 0.0167 (13) | 0.0138 (13) |
| C4 | 0.0897 (18) | 0.0547 (15) | 0.0674 (15) | −0.0137 (15) | 0.0075 (14) | 0.0125 (13) |
| C5 | 0.0679 (14) | 0.0463 (13) | 0.0591 (13) | −0.0017 (12) | 0.0074 (12) | 0.0038 (11) |
| C6 | 0.0482 (11) | 0.0473 (12) | 0.0375 (9) | −0.0018 (9) | −0.0014 (9) | 0.0036 (9) |
| C7 | 0.0479 (11) | 0.0454 (12) | 0.0405 (10) | 0.0012 (10) | 0.0033 (9) | −0.0003 (9) |
| C8 | 0.0442 (10) | 0.0453 (11) | 0.0379 (9) | −0.0011 (9) | 0.0046 (8) | 0.0007 (9) |
| C9 | 0.0408 (10) | 0.0394 (10) | 0.0438 (10) | −0.0071 (9) | 0.0025 (8) | 0.0045 (9) |
| C10 | 0.0516 (12) | 0.0479 (12) | 0.0559 (12) | 0.0017 (11) | 0.0078 (10) | 0.0002 (10) |
| C11 | 0.0530 (12) | 0.0456 (12) | 0.0734 (16) | 0.0042 (11) | 0.0064 (11) | 0.0093 (11) |
| C12 | 0.0488 (11) | 0.0470 (12) | 0.0523 (12) | −0.0088 (10) | −0.0035 (10) | 0.0095 (10) |
| C13 | 0.0674 (14) | 0.0602 (14) | 0.0510 (12) | −0.0078 (13) | −0.0152 (11) | 0.0141 (11) |
| C14 | 0.0752 (15) | 0.0676 (16) | 0.0375 (11) | −0.0139 (14) | −0.0051 (11) | 0.0019 (11) |
| C15 | 0.0566 (12) | 0.0479 (12) | 0.0441 (11) | −0.0086 (11) | 0.0055 (10) | −0.0015 (9) |
| C16 | 0.0497 (11) | 0.0465 (12) | 0.0413 (10) | −0.0045 (10) | −0.0020 (9) | 0.0030 (9) |
| C17 | 0.0401 (10) | 0.0406 (11) | 0.0422 (9) | −0.0085 (8) | −0.0010 (8) | 0.0040 (9) |
| C18 | 0.0502 (11) | 0.0476 (12) | 0.0415 (10) | −0.0052 (10) | 0.0022 (9) | −0.0005 (9) |
| C19 | 0.0603 (13) | 0.0809 (17) | 0.0504 (12) | −0.0277 (14) | 0.0008 (11) | 0.0005 (13) |
| C20 | 0.0519 (12) | 0.0726 (17) | 0.0672 (14) | −0.0130 (12) | 0.0106 (11) | −0.0142 (13) |
| C21 | 0.0683 (15) | 0.0689 (18) | 0.104 (2) | −0.0005 (14) | 0.0052 (16) | −0.0314 (16) |
| C22 | 0.0717 (15) | 0.0593 (15) | 0.0713 (15) | 0.0022 (13) | −0.0193 (13) | −0.0007 (12) |
| C23 | 0.0668 (14) | 0.0665 (15) | 0.0574 (13) | −0.0067 (13) | −0.0074 (12) | −0.0147 (12) |
| C24 | 0.0481 (12) | 0.0574 (14) | 0.0755 (15) | −0.0019 (11) | −0.0123 (11) | −0.0088 (12) |
| C25 | 0.0646 (15) | 0.0635 (16) | 0.0900 (19) | 0.0015 (14) | −0.0104 (14) | −0.0072 (14) |
| C26 | 0.091 (2) | 0.0693 (19) | 0.119 (2) | −0.0187 (18) | −0.003 (2) | −0.0112 (18) |
| C27 | 0.133 (3) | 0.084 (2) | 0.0506 (13) | 0.006 (2) | 0.0223 (16) | −0.0132 (14) |
Geometric parameters (Å, °)
| N1—C7 | 1.269 (3) | C13—C14 | 1.359 (3) |
| N1—C8 | 1.468 (2) | C13—H13 | 0.9300 |
| N2—C11 | 1.317 (3) | C14—C15 | 1.402 (3) |
| N2—C12 | 1.367 (3) | C14—H14 | 0.9300 |
| N3—C18 | 1.466 (3) | C15—C16 | 1.367 (3) |
| N3—C22 | 1.468 (3) | C16—C17 | 1.415 (3) |
| N3—C23 | 1.468 (3) | C16—H16 | 0.9300 |
| O1—C1 | 1.361 (3) | C18—C19 | 1.556 (3) |
| O1—H1 | 0.8200 | C18—H18 | 0.9800 |
| O2—C15 | 1.369 (3) | C19—C20 | 1.529 (3) |
| O2—C27 | 1.422 (3) | C19—H19A | 0.9700 |
| C1—C2 | 1.380 (3) | C19—H19B | 0.9700 |
| C1—C6 | 1.401 (3) | C20—C21 | 1.525 (4) |
| C2—C3 | 1.377 (4) | C20—C24 | 1.535 (3) |
| C2—H2 | 0.9300 | C20—H20 | 0.9800 |
| C3—C4 | 1.381 (4) | C21—C22 | 1.531 (4) |
| C3—H3 | 0.9300 | C21—H21A | 0.9700 |
| C4—C5 | 1.377 (3) | C21—H21B | 0.9700 |
| C4—H4 | 0.9300 | C22—H22A | 0.9700 |
| C5—C6 | 1.394 (3) | C22—H22B | 0.9700 |
| C5—H5 | 0.9300 | C23—C24 | 1.558 (3) |
| C6—C7 | 1.455 (3) | C23—H23A | 0.9700 |
| C7—H7 | 0.9300 | C23—H23B | 0.9700 |
| C8—C9 | 1.524 (3) | C24—C25 | 1.498 (4) |
| C8—C18 | 1.537 (3) | C24—H24 | 0.9800 |
| C8—H8 | 0.9800 | C25—C26 | 1.293 (4) |
| C9—C10 | 1.369 (3) | C25—H25 | 0.9300 |
| C9—C17 | 1.428 (3) | C26—H26A | 0.9300 |
| C10—C11 | 1.394 (3) | C26—H26B | 0.9300 |
| C10—H10 | 0.9300 | C27—H27A | 0.9600 |
| C11—H11 | 0.9300 | C27—H27B | 0.9600 |
| C12—C13 | 1.408 (3) | C27—H27C | 0.9600 |
| C12—C17 | 1.426 (3) | ||
| C7—N1—C8 | 118.14 (18) | C16—C17—C12 | 118.01 (18) |
| C11—N2—C12 | 116.44 (19) | C16—C17—C9 | 124.77 (17) |
| C18—N3—C22 | 111.69 (17) | C12—C17—C9 | 117.22 (18) |
| C18—N3—C23 | 107.62 (18) | N3—C18—C8 | 112.13 (17) |
| C22—N3—C23 | 107.80 (17) | N3—C18—C19 | 111.27 (17) |
| C1—O1—H1 | 109.5 | C8—C18—C19 | 111.09 (16) |
| C15—O2—C27 | 119.3 (2) | N3—C18—H18 | 107.4 |
| O1—C1—C2 | 118.6 (2) | C8—C18—H18 | 107.4 |
| O1—C1—C6 | 121.00 (18) | C19—C18—H18 | 107.4 |
| C2—C1—C6 | 120.4 (2) | C20—C19—C18 | 108.15 (19) |
| C3—C2—C1 | 119.6 (2) | C20—C19—H19A | 110.1 |
| C3—C2—H2 | 120.2 | C18—C19—H19A | 110.1 |
| C1—C2—H2 | 120.2 | C20—C19—H19B | 110.1 |
| C2—C3—C4 | 121.1 (2) | C18—C19—H19B | 110.1 |
| C2—C3—H3 | 119.4 | H19A—C19—H19B | 108.4 |
| C4—C3—H3 | 119.4 | C21—C20—C19 | 107.9 (2) |
| C5—C4—C3 | 119.2 (2) | C21—C20—C24 | 108.6 (2) |
| C5—C4—H4 | 120.4 | C19—C20—C24 | 110.6 (2) |
| C3—C4—H4 | 120.4 | C21—C20—H20 | 109.9 |
| C4—C5—C6 | 121.1 (2) | C19—C20—H20 | 109.9 |
| C4—C5—H5 | 119.5 | C24—C20—H20 | 109.9 |
| C6—C5—H5 | 119.5 | C20—C21—C22 | 108.5 (2) |
| C5—C6—C1 | 118.5 (2) | C20—C21—H21A | 110.0 |
| C5—C6—C7 | 120.0 (2) | C22—C21—H21A | 110.0 |
| C1—C6—C7 | 121.46 (19) | C20—C21—H21B | 110.0 |
| N1—C7—C6 | 122.49 (19) | C22—C21—H21B | 110.0 |
| N1—C7—H7 | 118.8 | H21A—C21—H21B | 108.4 |
| C6—C7—H7 | 118.8 | N3—C22—C21 | 111.8 (2) |
| N1—C8—C9 | 107.63 (15) | N3—C22—H22A | 109.2 |
| N1—C8—C18 | 110.92 (15) | C21—C22—H22A | 109.2 |
| C9—C8—C18 | 109.15 (16) | N3—C22—H22B | 109.2 |
| N1—C8—H8 | 109.7 | C21—C22—H22B | 109.2 |
| C9—C8—H8 | 109.7 | H22A—C22—H22B | 107.9 |
| C18—C8—H8 | 109.7 | N3—C23—C24 | 112.82 (18) |
| C10—C9—C17 | 117.65 (18) | N3—C23—H23A | 109.0 |
| C10—C9—C8 | 119.18 (18) | C24—C23—H23A | 109.0 |
| C17—C9—C8 | 123.17 (17) | N3—C23—H23B | 109.0 |
| C9—C10—C11 | 120.6 (2) | C24—C23—H23B | 109.0 |
| C9—C10—H10 | 119.7 | H23A—C23—H23B | 107.8 |
| C11—C10—H10 | 119.7 | C25—C24—C20 | 114.0 (2) |
| N2—C11—C10 | 124.5 (2) | C25—C24—C23 | 111.8 (2) |
| N2—C11—H11 | 117.7 | C20—C24—C23 | 106.36 (18) |
| C10—C11—H11 | 117.7 | C25—C24—H24 | 108.2 |
| N2—C12—C13 | 117.4 (2) | C20—C24—H24 | 108.2 |
| N2—C12—C17 | 123.57 (19) | C23—C24—H24 | 108.2 |
| C13—C12—C17 | 119.0 (2) | C26—C25—C24 | 126.5 (3) |
| C14—C13—C12 | 121.5 (2) | C26—C25—H25 | 116.8 |
| C14—C13—H13 | 119.2 | C24—C25—H25 | 116.8 |
| C12—C13—H13 | 119.2 | C25—C26—H26A | 120.0 |
| C13—C14—C15 | 119.8 (2) | C25—C26—H26B | 120.0 |
| C13—C14—H14 | 120.1 | H26A—C26—H26B | 120.0 |
| C15—C14—H14 | 120.1 | O2—C27—H27A | 109.5 |
| C16—C15—O2 | 115.9 (2) | O2—C27—H27B | 109.5 |
| C16—C15—C14 | 120.6 (2) | H27A—C27—H27B | 109.5 |
| O2—C15—C14 | 123.51 (18) | O2—C27—H27C | 109.5 |
| C15—C16—C17 | 121.0 (2) | H27A—C27—H27C | 109.5 |
| C15—C16—H16 | 119.5 | H27B—C27—H27C | 109.5 |
| C17—C16—H16 | 119.5 | ||
| O1—C1—C2—C3 | −179.6 (2) | C15—C16—C17—C9 | 179.84 (19) |
| C6—C1—C2—C3 | 0.2 (4) | N2—C12—C17—C16 | 178.52 (19) |
| C1—C2—C3—C4 | −0.4 (4) | C13—C12—C17—C16 | −1.9 (3) |
| C2—C3—C4—C5 | 0.5 (4) | N2—C12—C17—C9 | −0.9 (3) |
| C3—C4—C5—C6 | −0.4 (4) | C13—C12—C17—C9 | 178.69 (19) |
| C4—C5—C6—C1 | 0.2 (3) | C10—C9—C17—C16 | −177.42 (18) |
| C4—C5—C6—C7 | −179.6 (2) | C8—C9—C17—C16 | 2.7 (3) |
| O1—C1—C6—C5 | 179.7 (2) | C10—C9—C17—C12 | 1.9 (3) |
| C2—C1—C6—C5 | −0.2 (3) | C8—C9—C17—C12 | −177.90 (17) |
| O1—C1—C6—C7 | −0.5 (3) | C22—N3—C18—C8 | 67.6 (2) |
| C2—C1—C6—C7 | 179.7 (2) | C23—N3—C18—C8 | −174.22 (17) |
| C8—N1—C7—C6 | −176.87 (16) | C22—N3—C18—C19 | −57.5 (2) |
| C5—C6—C7—N1 | 178.6 (2) | C23—N3—C18—C19 | 60.7 (2) |
| C1—C6—C7—N1 | −1.3 (3) | N1—C8—C18—N3 | 53.4 (2) |
| C7—N1—C8—C9 | 109.5 (2) | C9—C8—C18—N3 | 171.84 (16) |
| C7—N1—C8—C18 | −131.2 (2) | N1—C8—C18—C19 | 178.63 (18) |
| N1—C8—C9—C10 | 54.8 (2) | C9—C8—C18—C19 | −63.0 (2) |
| C18—C8—C9—C10 | −65.7 (2) | N3—C18—C19—C20 | −0.7 (3) |
| N1—C8—C9—C17 | −125.40 (19) | C8—C18—C19—C20 | −126.4 (2) |
| C18—C8—C9—C17 | 114.15 (19) | C18—C19—C20—C21 | 59.8 (3) |
| C17—C9—C10—C11 | −1.5 (3) | C18—C19—C20—C24 | −58.9 (3) |
| C8—C9—C10—C11 | 178.35 (19) | C19—C20—C21—C22 | −62.9 (3) |
| C12—N2—C11—C10 | 1.3 (3) | C24—C20—C21—C22 | 57.0 (3) |
| C9—C10—C11—N2 | −0.2 (3) | C18—N3—C22—C21 | 54.8 (3) |
| C11—N2—C12—C13 | 179.7 (2) | C23—N3—C22—C21 | −63.2 (2) |
| C11—N2—C12—C17 | −0.7 (3) | C20—C21—C22—N3 | 5.9 (3) |
| N2—C12—C13—C14 | −178.8 (2) | C18—N3—C23—C24 | −63.8 (2) |
| C17—C12—C13—C14 | 1.6 (3) | C22—N3—C23—C24 | 56.8 (3) |
| C12—C13—C14—C15 | 0.3 (3) | C21—C20—C24—C25 | 174.1 (2) |
| C27—O2—C15—C16 | 174.0 (2) | C19—C20—C24—C25 | −67.7 (3) |
| C27—O2—C15—C14 | −5.4 (3) | C21—C20—C24—C23 | −62.3 (3) |
| C13—C14—C15—C16 | −1.8 (3) | C19—C20—C24—C23 | 56.0 (3) |
| C13—C14—C15—O2 | 177.6 (2) | N3—C23—C24—C25 | 129.9 (2) |
| O2—C15—C16—C17 | −178.10 (18) | N3—C23—C24—C20 | 4.9 (3) |
| C14—C15—C16—C17 | 1.4 (3) | C20—C24—C25—C26 | −116.8 (3) |
| C15—C16—C17—C12 | 0.5 (3) | C23—C24—C25—C26 | 122.6 (3) |
Hydrogen-bond geometry (Å, °)
| D—H···A | D—H | H···A | D···A | D—H···A |
| O1—H1···N1 | 0.82 | 1.88 | 2.605 (2) | 148. |
Footnotes
Supplementary data and figures for this paper are available from the IUCr electronic archives (Reference: JH2284).
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Associated Data
This section collects any data citations, data availability statements, or supplementary materials included in this article.
Supplementary Materials
Crystal structure: contains datablock(s) I, global. DOI: 10.1107/S1600536811021507/jh2284sup1.cif
Structure factors: contains datablock(s) I. DOI: 10.1107/S1600536811021507/jh2284Isup2.hkl
Supplementary material file. DOI: 10.1107/S1600536811021507/jh2284Isup3.cml
Additional supplementary materials: crystallographic information; 3D view; checkCIF report

