organic compounds
Diethyl (1-benzyl-4-phenyl-3-trifluoromethyl-1H-pyrrol-2-yl)phosphonate
aFaculty of Chemistry, University of Opole, Oleska 48, 45-052 Opole, Poland, and bDepartment of Organic Chemistry, Faculty of Chemistry, University of Łodz, Tamka 12, 91-403 Łódz, Poland
*Correspondence e-mail: bzarychta@uni.opole.pl
In the title compound, C22H23F3NO3P, the dihedral angles between the pyrrole ring and the benzyl and phenyl rings are 81.38 (7) and 46.21 (8)°, respectively. The ethyl phosphate groups present with P—O—C—C torsion angles of −178.47 (10) and 106.72 (16)°, and an intramolecular C—H⋯O hydrogen bond occurs. In the extended structure, molecules are linked by C—H⋯O and C—H⋯F hydrogen bonds to generate [001] chains.
Keywords: crystal structure; fluorinated heterocycles; phosphonyl group.
CCDC reference: 1565677
Structure description
Heterocycles bearing a trifluoromethyl group have attracted much attention in pharmaceutical sciences as the introduction of fluorine atoms into an organic compound can cause enhancement and modification of their original physical, chemical and biological properties (e.g.: Gouverneur & Muller, 2012; Zeng et al., 2014). It has been also shown that the presence of a phosphonyl group can influence the biological functions of heterocyclic systems (e.g.: Dang et al., 2009; Olszewski & Boduszek, 2010). As part of our studies in this area, we now report the of the title compound (Fig. 1).
The dihedral angles between the pyrrole ring and the benzyl (N-bonded) and phenyl (C-bonded) rings are 81.38 (7) and 46.21 (8)°, respectively. The dihedral angle between the benzyl and phenyl aromatic rings amounts to 50.83 (5)°. The ethyl phosphate groups have different conformations: P1—O3—C1—C2 = −178.47 (10) and P1—O2—C3—C4 = 106.72 (16)°. The molecular structure is stabilized by one intramolecular weak hydrogen bond, i.e.: C16—H16A⋯O1 (Table 1), which generates an S(6) ring.
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In the extended structure, the molecules are linked by C—H⋯O and C—H⋯F hydrogen bonds to generate [001] chains (Fig. 2) in which O1 acts as a double acceptor.
Synthesis and crystallization
The title compound was synthesized according to a procedure published previously (Cal & Zagórski, 2011). Irregular colourless chunks of were recrystallized from a petroleum ether/Et2O 1:4 solution.
Refinement
Crystal data, data collection and structure .
details are summarized in Table 2Structural data
CCDC reference: 1565677
https://doi.org/10.1107/S2414314617011221/hb4162sup1.cif
contains datablocks I, global. DOI:Structure factors: contains datablock I. DOI: https://doi.org/10.1107/S2414314617011221/hb4162Isup2.hkl
Supporting information file. DOI: https://doi.org/10.1107/S2414314617011221/hb4162Isup3.cml
Data collection: CrysAlis CCD (Oxford Diffraction, 2008); cell
CrysAlis CCD (Oxford Diffraction, 2008); data reduction: CrysAlis CCD (Oxford Diffraction, 2008); program(s) used to solve structure: SHELXS2014 (Sheldrick, 2015a); program(s) used to refine structure: SHELXL2014 (Sheldrick, 2015b); molecular graphics: SHELXTL (Sheldrick, 2008); software used to prepare material for publication: SHELXL2014 (Sheldrick, 2015b).C22H23F3NO3P | F(000) = 912 |
Mr = 437.38 | Dx = 1.335 Mg m−3 |
Monoclinic, P21/c | Mo Kα radiation, λ = 0.71073 Å |
a = 13.7056 (3) Å | Cell parameters from 14420 reflections |
b = 10.6494 (2) Å | θ = 3.0–26.0° |
c = 14.9163 (3) Å | µ = 0.17 mm−1 |
β = 91.744 (2)° | T = 150 K |
V = 2176.12 (8) Å3 | Irregular, colourless |
Z = 4 | 0.27 × 0.20 × 0.15 mm |
Oxford Diffraction Xcalibur diffractometer | 3251 reflections with I > 2σ(I) |
Radiation source: fine-focus sealed tube | Rint = 0.019 |
Detector resolution: 1024 x 1024 with blocks 2 x 2 pixels mm-1 | θmax = 26.0°, θmin = 3.0° |
ω scan | h = −16→16 |
14420 measured reflections | k = −13→13 |
4254 independent reflections | l = −12→18 |
Refinement on F2 | 0 restraints |
Least-squares matrix: full | Hydrogen site location: inferred from neighbouring sites |
R[F2 > 2σ(F2)] = 0.031 | H-atom parameters constrained |
wR(F2) = 0.079 | w = 1/[σ2(Fo2) + (0.0481P)2] where P = (Fo2 + 2Fc2)/3 |
S = 0.98 | (Δ/σ)max < 0.001 |
4254 reflections | Δρmax = 0.32 e Å−3 |
271 parameters | Δρmin = −0.31 e Å−3 |
Geometry. 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. |
Refinement. All H atoms were found in a difference map but set to idealized positions and treated as riding atoms with CAr—H = 0.93 Å and Uiso(H) = 1.2Ueq(C) for C—H, with C—H3 = 0.96 Å and Uiso(H) = 1.5Ueq(C) and with C—H2 = 0.97 and Uiso(H) = 1.2Ueq(C). |
x | y | z | Uiso*/Ueq | ||
N1 | 0.26227 (8) | 0.28475 (10) | 0.23073 (7) | 0.0171 (2) | |
O1 | 0.25503 (8) | 0.18705 (9) | −0.02572 (6) | 0.0291 (3) | |
O2 | 0.24039 (8) | 0.04337 (9) | 0.11152 (6) | 0.0278 (2) | |
O3 | 0.39528 (7) | 0.13043 (9) | 0.08712 (6) | 0.0263 (2) | |
P1 | 0.28542 (3) | 0.16327 (3) | 0.06738 (2) | 0.02047 (10) | |
F1 | 0.27999 (7) | 0.45000 (8) | −0.02257 (5) | 0.0319 (2) | |
F2 | 0.18429 (7) | 0.58775 (8) | 0.02989 (5) | 0.0386 (3) | |
F3 | 0.12551 (7) | 0.41436 (9) | −0.02136 (6) | 0.0409 (3) | |
C1 | 0.47105 (11) | 0.21634 (16) | 0.05827 (10) | 0.0327 (4) | |
H1A | 0.4640 | 0.2972 | 0.0873 | 0.039* | |
H1B | 0.4656 | 0.2287 | −0.0061 | 0.039* | |
C2 | 0.56792 (12) | 0.1603 (2) | 0.08338 (12) | 0.0469 (5) | |
H2A | 0.6189 | 0.2155 | 0.0650 | 0.070* | |
H2B | 0.5744 | 0.0806 | 0.0541 | 0.070* | |
H2C | 0.5727 | 0.1486 | 0.1472 | 0.070* | |
C3 | 0.13611 (13) | 0.01934 (17) | 0.10071 (12) | 0.0457 (5) | |
H3A | 0.1034 | 0.0943 | 0.0783 | 0.055* | |
H3B | 0.1096 | −0.0014 | 0.1584 | 0.055* | |
C4 | 0.11827 (18) | −0.0846 (2) | 0.03792 (16) | 0.0701 (7) | |
H4A | 0.0493 | −0.0993 | 0.0312 | 0.105* | |
H4B | 0.1497 | −0.1591 | 0.0607 | 0.105* | |
H4C | 0.1441 | −0.0637 | −0.0193 | 0.105* | |
C5 | 0.25575 (10) | 0.29234 (12) | 0.13827 (8) | 0.0172 (3) | |
C6 | 0.21315 (10) | 0.40874 (12) | 0.11826 (8) | 0.0170 (3) | |
C7 | 0.19250 (9) | 0.47038 (13) | 0.20012 (8) | 0.0173 (3) | |
C8 | 0.22526 (10) | 0.39073 (13) | 0.26700 (9) | 0.0188 (3) | |
H8 | 0.2225 | 0.4071 | 0.3281 | 0.023* | |
C9 | 0.20027 (11) | 0.46319 (13) | 0.02681 (9) | 0.0242 (3) | |
C10 | 0.13887 (10) | 0.58735 (13) | 0.21848 (9) | 0.0200 (3) | |
C11 | 0.05005 (11) | 0.61462 (14) | 0.17435 (10) | 0.0267 (3) | |
H11 | 0.0274 | 0.5630 | 0.1279 | 0.032* | |
C12 | −0.00447 (12) | 0.71717 (15) | 0.19877 (12) | 0.0363 (4) | |
H12 | −0.0633 | 0.7345 | 0.1686 | 0.044* | |
C13 | 0.02780 (14) | 0.79382 (17) | 0.26762 (12) | 0.0437 (5) | |
H13 | −0.0096 | 0.8622 | 0.2846 | 0.052* | |
C14 | 0.11546 (14) | 0.76936 (16) | 0.31135 (12) | 0.0433 (5) | |
H14 | 0.1376 | 0.8219 | 0.3574 | 0.052* | |
C15 | 0.17114 (12) | 0.66642 (15) | 0.28696 (10) | 0.0310 (4) | |
H15 | 0.2304 | 0.6505 | 0.3168 | 0.037* | |
C16 | 0.30577 (10) | 0.18449 (13) | 0.28608 (9) | 0.0196 (3) | |
H16A | 0.2948 | 0.1048 | 0.2559 | 0.023* | |
H16B | 0.2726 | 0.1813 | 0.3426 | 0.023* | |
C17 | 0.41387 (10) | 0.19995 (13) | 0.30541 (8) | 0.0197 (3) | |
C18 | 0.46153 (11) | 0.31409 (14) | 0.29963 (9) | 0.0251 (3) | |
H18 | 0.4272 | 0.3847 | 0.2800 | 0.030* | |
C19 | 0.56011 (12) | 0.32431 (15) | 0.32285 (10) | 0.0315 (4) | |
H19 | 0.5913 | 0.4016 | 0.3187 | 0.038* | |
C20 | 0.61174 (12) | 0.22048 (17) | 0.35194 (10) | 0.0339 (4) | |
H20 | 0.6778 | 0.2273 | 0.3673 | 0.041* | |
C21 | 0.56512 (12) | 0.10625 (16) | 0.35826 (11) | 0.0343 (4) | |
H21 | 0.5998 | 0.0360 | 0.3781 | 0.041* | |
C22 | 0.46686 (11) | 0.09576 (14) | 0.33519 (10) | 0.0271 (3) | |
H22 | 0.4360 | 0.0184 | 0.3396 | 0.033* |
U11 | U22 | U33 | U12 | U13 | U23 | |
N1 | 0.0182 (6) | 0.0208 (6) | 0.0122 (5) | 0.0017 (5) | −0.0011 (4) | 0.0016 (5) |
O1 | 0.0432 (7) | 0.0281 (6) | 0.0156 (5) | 0.0017 (5) | −0.0035 (4) | −0.0029 (4) |
O2 | 0.0356 (6) | 0.0217 (5) | 0.0259 (5) | −0.0050 (5) | −0.0030 (5) | 0.0010 (4) |
O3 | 0.0274 (6) | 0.0254 (6) | 0.0262 (5) | 0.0054 (4) | 0.0026 (4) | −0.0006 (4) |
P1 | 0.0273 (2) | 0.01945 (19) | 0.01456 (18) | 0.00111 (16) | −0.00119 (14) | −0.00163 (14) |
F1 | 0.0448 (6) | 0.0329 (5) | 0.0183 (4) | −0.0001 (4) | 0.0085 (4) | 0.0028 (4) |
F2 | 0.0683 (7) | 0.0245 (5) | 0.0230 (4) | 0.0135 (5) | 0.0022 (4) | 0.0064 (4) |
F3 | 0.0426 (6) | 0.0514 (6) | 0.0273 (5) | −0.0019 (5) | −0.0215 (4) | 0.0024 (4) |
C1 | 0.0307 (9) | 0.0403 (10) | 0.0272 (8) | −0.0023 (7) | 0.0034 (7) | 0.0030 (7) |
C2 | 0.0302 (10) | 0.0725 (14) | 0.0380 (10) | 0.0048 (9) | 0.0000 (8) | 0.0055 (9) |
C3 | 0.0437 (11) | 0.0435 (11) | 0.0497 (11) | −0.0130 (9) | −0.0002 (9) | 0.0068 (9) |
C4 | 0.0680 (16) | 0.0592 (14) | 0.0819 (16) | −0.0233 (12) | −0.0168 (13) | −0.0115 (12) |
C5 | 0.0163 (7) | 0.0221 (7) | 0.0130 (6) | −0.0012 (6) | −0.0021 (5) | 0.0003 (5) |
C6 | 0.0155 (7) | 0.0196 (7) | 0.0158 (6) | −0.0017 (6) | −0.0030 (5) | 0.0005 (5) |
C7 | 0.0134 (7) | 0.0208 (7) | 0.0177 (7) | −0.0010 (6) | −0.0007 (5) | −0.0009 (5) |
C8 | 0.0188 (7) | 0.0240 (7) | 0.0135 (6) | 0.0013 (6) | 0.0003 (5) | −0.0024 (5) |
C9 | 0.0326 (9) | 0.0226 (8) | 0.0172 (7) | 0.0032 (7) | −0.0041 (6) | −0.0004 (6) |
C10 | 0.0197 (7) | 0.0210 (7) | 0.0196 (7) | 0.0003 (6) | 0.0026 (6) | 0.0016 (6) |
C11 | 0.0237 (8) | 0.0243 (8) | 0.0320 (8) | 0.0024 (6) | −0.0024 (6) | −0.0007 (6) |
C12 | 0.0261 (9) | 0.0325 (9) | 0.0502 (10) | 0.0097 (7) | −0.0015 (8) | 0.0004 (8) |
C13 | 0.0434 (11) | 0.0346 (10) | 0.0537 (11) | 0.0163 (8) | 0.0094 (9) | −0.0074 (8) |
C14 | 0.0542 (12) | 0.0363 (10) | 0.0393 (10) | 0.0084 (9) | −0.0005 (9) | −0.0182 (8) |
C15 | 0.0321 (9) | 0.0328 (9) | 0.0278 (8) | 0.0052 (7) | −0.0044 (7) | −0.0072 (7) |
C16 | 0.0250 (8) | 0.0195 (7) | 0.0141 (6) | 0.0021 (6) | −0.0018 (6) | 0.0033 (5) |
C17 | 0.0241 (8) | 0.0239 (8) | 0.0110 (6) | 0.0037 (6) | 0.0000 (5) | −0.0019 (5) |
C18 | 0.0268 (8) | 0.0247 (8) | 0.0235 (7) | 0.0026 (6) | −0.0030 (6) | 0.0034 (6) |
C19 | 0.0290 (9) | 0.0350 (9) | 0.0303 (8) | −0.0061 (7) | −0.0024 (7) | 0.0000 (7) |
C20 | 0.0222 (8) | 0.0503 (11) | 0.0290 (9) | 0.0055 (8) | −0.0042 (7) | −0.0063 (7) |
C21 | 0.0298 (9) | 0.0367 (10) | 0.0359 (9) | 0.0140 (8) | −0.0064 (7) | −0.0003 (8) |
C22 | 0.0301 (9) | 0.0220 (8) | 0.0290 (8) | 0.0055 (7) | −0.0025 (7) | −0.0008 (6) |
N1—C8 | 1.3567 (17) | C7—C10 | 1.4763 (19) |
N1—C5 | 1.3817 (16) | C8—H8 | 0.9300 |
N1—C16 | 1.4654 (16) | C10—C15 | 1.386 (2) |
O1—P1 | 1.4598 (10) | C10—C11 | 1.3966 (19) |
O2—C3 | 1.456 (2) | C11—C12 | 1.379 (2) |
O2—P1 | 1.5715 (10) | C11—H11 | 0.9300 |
O3—C1 | 1.4586 (18) | C12—C13 | 1.374 (2) |
O3—P1 | 1.5650 (10) | C12—H12 | 0.9300 |
P1—C5 | 1.7886 (14) | C13—C14 | 1.374 (2) |
F1—C9 | 1.3436 (17) | C13—H13 | 0.9300 |
F2—C9 | 1.3455 (16) | C14—C15 | 1.390 (2) |
F3—C9 | 1.3385 (16) | C14—H14 | 0.9300 |
C1—C2 | 1.493 (2) | C15—H15 | 0.9300 |
C1—H1A | 0.9700 | C16—C17 | 1.5097 (19) |
C1—H1B | 0.9700 | C16—H16A | 0.9700 |
C2—H2A | 0.9600 | C16—H16B | 0.9700 |
C2—H2B | 0.9600 | C17—C18 | 1.384 (2) |
C2—H2C | 0.9600 | C17—C22 | 1.392 (2) |
C3—C4 | 1.466 (3) | C18—C19 | 1.389 (2) |
C3—H3A | 0.9700 | C18—H18 | 0.9300 |
C3—H3B | 0.9700 | C19—C20 | 1.376 (2) |
C4—H4A | 0.9600 | C19—H19 | 0.9300 |
C4—H4B | 0.9600 | C20—C21 | 1.379 (2) |
C4—H4C | 0.9600 | C20—H20 | 0.9300 |
C5—C6 | 1.3987 (18) | C21—C22 | 1.384 (2) |
C6—C7 | 1.4223 (18) | C21—H21 | 0.9300 |
C6—C9 | 1.4877 (18) | C22—H22 | 0.9300 |
C7—C8 | 1.3745 (18) | ||
C8—N1—C5 | 109.62 (11) | F3—C9—F2 | 106.18 (11) |
C8—N1—C16 | 122.15 (10) | F1—C9—F2 | 104.94 (11) |
C5—N1—C16 | 128.16 (11) | F3—C9—C6 | 114.09 (12) |
C3—O2—P1 | 119.54 (10) | F1—C9—C6 | 112.71 (11) |
C1—O3—P1 | 119.59 (9) | F2—C9—C6 | 111.58 (11) |
O1—P1—O3 | 117.57 (6) | C15—C10—C11 | 118.37 (13) |
O1—P1—O2 | 115.80 (6) | C15—C10—C7 | 120.00 (12) |
O3—P1—O2 | 97.32 (6) | C11—C10—C7 | 121.31 (12) |
O1—P1—C5 | 111.45 (6) | C12—C11—C10 | 120.79 (14) |
O3—P1—C5 | 107.17 (6) | C12—C11—H11 | 119.6 |
O2—P1—C5 | 106.11 (6) | C10—C11—H11 | 119.6 |
O3—C1—C2 | 108.10 (13) | C13—C12—C11 | 120.21 (15) |
O3—C1—H1A | 110.1 | C13—C12—H12 | 119.9 |
C2—C1—H1A | 110.1 | C11—C12—H12 | 119.9 |
O3—C1—H1B | 110.1 | C12—C13—C14 | 119.93 (16) |
C2—C1—H1B | 110.1 | C12—C13—H13 | 120.0 |
H1A—C1—H1B | 108.4 | C14—C13—H13 | 120.0 |
C1—C2—H2A | 109.5 | C13—C14—C15 | 120.26 (16) |
C1—C2—H2B | 109.5 | C13—C14—H14 | 119.9 |
H2A—C2—H2B | 109.5 | C15—C14—H14 | 119.9 |
C1—C2—H2C | 109.5 | C10—C15—C14 | 120.43 (15) |
H2A—C2—H2C | 109.5 | C10—C15—H15 | 119.8 |
H2B—C2—H2C | 109.5 | C14—C15—H15 | 119.8 |
O2—C3—C4 | 110.34 (16) | N1—C16—C17 | 114.09 (11) |
O2—C3—H3A | 109.6 | N1—C16—H16A | 108.7 |
C4—C3—H3A | 109.6 | C17—C16—H16A | 108.7 |
O2—C3—H3B | 109.6 | N1—C16—H16B | 108.7 |
C4—C3—H3B | 109.6 | C17—C16—H16B | 108.7 |
H3A—C3—H3B | 108.1 | H16A—C16—H16B | 107.6 |
C3—C4—H4A | 109.5 | C18—C17—C22 | 118.52 (14) |
C3—C4—H4B | 109.5 | C18—C17—C16 | 123.11 (12) |
H4A—C4—H4B | 109.5 | C22—C17—C16 | 118.27 (13) |
C3—C4—H4C | 109.5 | C17—C18—C19 | 120.72 (14) |
H4A—C4—H4C | 109.5 | C17—C18—H18 | 119.6 |
H4B—C4—H4C | 109.5 | C19—C18—H18 | 119.6 |
N1—C5—C6 | 106.19 (11) | C20—C19—C18 | 120.18 (15) |
N1—C5—P1 | 122.43 (10) | C20—C19—H19 | 119.9 |
C6—C5—P1 | 130.99 (10) | C18—C19—H19 | 119.9 |
C5—C6—C7 | 108.57 (11) | C19—C20—C21 | 119.72 (15) |
C5—C6—C9 | 125.33 (12) | C19—C20—H20 | 120.1 |
C7—C6—C9 | 125.88 (12) | C21—C20—H20 | 120.1 |
C8—C7—C6 | 105.62 (11) | C20—C21—C22 | 120.24 (15) |
C8—C7—C10 | 122.65 (12) | C20—C21—H21 | 119.9 |
C6—C7—C10 | 131.45 (12) | C22—C21—H21 | 119.9 |
N1—C8—C7 | 109.98 (11) | C21—C22—C17 | 120.62 (15) |
N1—C8—H8 | 125.0 | C21—C22—H22 | 119.7 |
C7—C8—H8 | 125.0 | C17—C22—H22 | 119.7 |
F3—C9—F1 | 106.69 (11) | ||
C1—O3—P1—O1 | 55.83 (12) | C5—C6—C9—F3 | 77.75 (18) |
C1—O3—P1—O2 | −179.97 (10) | C7—C6—C9—F3 | −108.26 (15) |
C1—O3—P1—C5 | −70.55 (11) | C5—C6—C9—F1 | −44.13 (18) |
C3—O2—P1—O1 | −46.40 (13) | C7—C6—C9—F1 | 129.86 (14) |
C3—O2—P1—O3 | −171.88 (11) | C5—C6—C9—F2 | −161.91 (13) |
C3—O2—P1—C5 | 77.82 (12) | C7—C6—C9—F2 | 12.1 (2) |
P1—O3—C1—C2 | −178.47 (11) | C8—C7—C10—C15 | 44.5 (2) |
P1—O2—C3—C4 | 106.72 (16) | C6—C7—C10—C15 | −142.47 (15) |
C8—N1—C5—C6 | 0.25 (14) | C8—C7—C10—C11 | −128.81 (15) |
C16—N1—C5—C6 | −176.76 (13) | C6—C7—C10—C11 | 44.2 (2) |
C8—N1—C5—P1 | −173.24 (10) | C15—C10—C11—C12 | −0.5 (2) |
C16—N1—C5—P1 | 9.75 (19) | C7—C10—C11—C12 | 173.01 (14) |
O1—P1—C5—N1 | 169.14 (10) | C10—C11—C12—C13 | −0.4 (2) |
O3—P1—C5—N1 | −60.93 (12) | C11—C12—C13—C14 | 1.0 (3) |
O2—P1—C5—N1 | 42.25 (12) | C12—C13—C14—C15 | −0.8 (3) |
O1—P1—C5—C6 | −2.57 (15) | C11—C10—C15—C14 | 0.7 (2) |
O3—P1—C5—C6 | 127.36 (13) | C7—C10—C15—C14 | −172.85 (14) |
O2—P1—C5—C6 | −129.45 (13) | C13—C14—C15—C10 | −0.1 (3) |
N1—C5—C6—C7 | −1.00 (15) | C8—N1—C16—C17 | −89.45 (15) |
P1—C5—C6—C7 | 171.72 (11) | C5—N1—C16—C17 | 87.23 (16) |
N1—C5—C6—C9 | 173.87 (12) | N1—C16—C17—C18 | 21.10 (18) |
P1—C5—C6—C9 | −13.4 (2) | N1—C16—C17—C22 | −162.55 (12) |
C5—C6—C7—C8 | 1.35 (15) | C22—C17—C18—C19 | 0.1 (2) |
C9—C6—C7—C8 | −173.48 (13) | C16—C17—C18—C19 | 176.48 (12) |
C5—C6—C7—C10 | −172.52 (13) | C17—C18—C19—C20 | 0.1 (2) |
C9—C6—C7—C10 | 12.7 (2) | C18—C19—C20—C21 | −0.2 (2) |
C5—N1—C8—C7 | 0.62 (15) | C19—C20—C21—C22 | 0.2 (2) |
C16—N1—C8—C7 | 177.85 (12) | C20—C21—C22—C17 | 0.0 (2) |
C6—C7—C8—N1 | −1.20 (15) | C18—C17—C22—C21 | −0.2 (2) |
C10—C7—C8—N1 | 173.34 (12) | C16—C17—C22—C21 | −176.68 (13) |
D—H···A | D—H | H···A | D···A | D—H···A |
C16—H16A···O2 | 0.97 | 2.35 | 3.1144 (16) | 135 |
C8—H8···O1i | 0.93 | 2.43 | 3.2148 (16) | 142 |
C16—H16B···O1i | 0.97 | 2.43 | 3.2178 (17) | 138 |
C16—H16B···F1i | 0.97 | 2.45 | 3.2224 (15) | 136 |
Symmetry code: (i) x, −y+1/2, z+1/2. |
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