organic compounds
Dicyclohexylammonium (S)-2-azido-3-phenylpropanoate
aEskitis Institute for Cell and Molecular Therapies, Griffith University, Nathan, Brisbane 4111, Australia, and bQueensland Micro and Nanotechnology Centre, Griffith University, Nathan, Brisbane 4111, Australia
*Correspondence e-mail: P.Healy@griffith.edu.au
The 12H24N+·C9H8N3O2−, consists of two dicyclohexylammonium cations linked to two (S)-2-azido-3-phenylpropanoate anions by four short N—H⋯O hydrogen bonds with N⋯O distances in the range 2.712 (3)–2.765 (3) Å. The dicyclohexylammonium cations and the aryl and carboxylate groups of the anion are related by a pseudo-inversion centre, with overall crystallographic inversion symmetry for the structure broken by the of the α-C atoms of the anions.
of the title compound, CRelated literature
For potential inhibitors of malarial et al. (2009). For background to the synthesis, see: Goddard-Borger & Stick (2007). For related structures, see: Judaš & Portada (2008); Ng et al. (2001); Zain & Ng (2007). For graph-set analysis, see: Etter et al. (1990).
see: GardinerExperimental
Crystal data
|
Refinement
|
|
Data collection: CrysAlis PRO (Agilent, 2012); cell CrysAlis PRO; data reduction: CrysAlis PRO; program(s) used to solve structure: SIR97 (Altomare et al., 1999); program(s) used to refine structure: TEXSAN (Molecular Structure Corporation, 2001) and SHELXL97 (Sheldrick, 2008); molecular graphics: ORTEP-3 for Windows (Farrugia, 1997); software used to prepare material for publication: PLATON (Spek, 2009) and publCIF (Westrip, 2010).
Supporting information
https://doi.org/10.1107/S1600536812025536/tk5110sup1.cif
contains datablocks global, I. DOI:Structure factors: contains datablock I. DOI: https://doi.org/10.1107/S1600536812025536/tk5110Isup2.hkl
Supporting information file. DOI: https://doi.org/10.1107/S1600536812025536/tk5110Isup3.cml
(L)-phenylalanine (1.00 g, 6.05 mmol), imidazole-1-sulfonyl azide hydrochloride (1.52 g, 7.25 mmol), and copper sulfate pentahydrate (0.015 g, 0.06 mmol) were dissolved in methanol (30 ml) at 273 K. Anhydrous potassium carbonate (1.00 g, 7.24 mmol) was introduced over 5 minutes with stirring. The heterogeneous mixture was allowed to return to room temperature, and stirred for a further 16 h. Volatiles were removed in vacuo and the resulting material was suspended in water (90 ml). The mixture was acidifed to pH < 2 by dropwise addition of concentrated aqueous hydrochloric acid solution (37%). The resulting mixture was extracted with ethyl acetate (3 x 60 ml). The organic phases were combined, dried over anhydrous magnesium sulfate and volatiles were removed in vacuo to afford a crude oil. The crude oil was purified by flash
(89:10:1 hexane:ethyl acetate:acetic acid) and the resulting oil dissolved in an excess of diethyl ether at 273 K. Dicyclohexylamine was added dropwise until pH > 10 was achieved by water-wet litmus paper, resulting in precipitation of (I). This was filtered, washed with excess cold diethyl ether and dried in vacuo to give (I) as an opaque white solid. Yield 0.91 g, 82%. Colourless crystals suitable for X-ray diffraction studies were grown by slow evaporation of an acetone/methanol solution of the compound.1H NMR NMR (400 MHz, 298 K, d6-DMSO): δ (anion) 7.22 (m, 5H, ArH), 3.64 (dd, J=9.3,4.5 Hz, 2H, CH), 3.06 (dd, J=14.0, 4.5 Hz, 2H, CH2)), 2.78 (dd, J=14.0, 9.3 Hz, 2H, CH2)). δ (cation) 2.99 (m, 2H, CH), 1.97 (m, 4H, CH2α), 1.72 (m, 4H, CH2β), 1.59 (m, 2H, CH2γ), 1.28 (m, 8H, CH2α,β), 1.08 (m, 2H, CH2γ). 13C NMR (100 MHz, d6-DMSO): δ 171.6, 139.0, 129.0, 128.0, 126.0, 65.4, 51.7, 37.9, 28.8, 24.9, 24.1. ESMS (-ve mode): carboxylate anion calcd 190.18, found 189.91.
The carbon-bound H atoms were constrained as riding atoms with C—H = 0.95 Å. The ammonium protons were located in difference Fourier maps and constrained with N—H 0.85 Å. Uiso(H) values were set at 1.2Ueq of the parent atom. In the absence of significant anomalous scatterers in the compound, Friedel equivalents were merged with the
assigned from the of the L-phenylalanine precursor.Recent investigations into the development of new molecules to act as potential inhibitors of malarial α-carbon of the anions.
(Gardiner et al., 2009) resulted in the synthesis of the title compound (I) through utilization of the azido-transfer reagent imidazole-1-sulfonyl azide hydrochloride (Goddard-Borger & Stick, 2007). The structure of (I) is shown in Fig. 1 to consist of two dicyclohexylammonium cations and two (S)-2-azido-3-phenylpropanoate anions linked by four N—H···O hydrogen bonds with N···O = 2.712 (3) - 2.765 (3) Å, [graph set R44(12); Etter et al., 1990] (Table 1). The carboxylate C—O bond lengths span a narrow range from 1.247 (4) - 1.249 (4) Å. This structural format is similar to a number of other dimeric dicyclohexylammonium carboxylate salts (e.g. Ng et al., 2001; Zain & Ng, 2007; Judaš & Portada, 2008) in which the ion-pairs are disposed about a crystallographic inversion centre. In the present structure, the Cy2NH2+ cations and the aryl and carboxylate groups of the anions are related by a pseudo-inversion centre, with overall crystallographic inversion symmetry for the structure broken by the of theFor potential inhibitors of malarial
see: Gardiner et al. (2009). For background to the synthesis, see: Goddard-Borger & Stick (2007). For related structures, see: Judaš & Portada (2008); Ng et al. (2001); Zain & Ng (2007). For graph-set analysis, see: Etter et al. (1990).Data collection: CrysAlis PRO (Agilent, 2012); cell
CrysAlis PRO (Agilent, 2012); data reduction: CrysAlis PRO (Agilent, 2012); program(s) used to solve structure: SIR97 (Altomare et al., 1999); program(s) used to refine structure: TEXSAN (Molecular Structure Corporation, 2001) and SHELXL97 (Sheldrick, 2008); molecular graphics: ORTEP-3 for Windows (Farrugia, 1997); software used to prepare material for publication: PLATON (Spek, 2009) and publCIF (Westrip, 2010).C12H24N+·C9H8N3O2− | Z = 2 |
Mr = 372.51 | F(000) = 404 |
Triclinic, P1 | Dx = 1.190 Mg m−3 |
Hall symbol: P 1 | Mo Kα radiation, λ = 0.71070 Å |
a = 9.4557 (7) Å | Cell parameters from 3545 reflections |
b = 11.0580 (6) Å | θ = 3.2–30.5° |
c = 11.0715 (8) Å | µ = 0.08 mm−1 |
α = 113.187 (6)° | T = 200 K |
β = 99.919 (6)° | Block, colourless |
γ = 92.815 (5)° | 0.48 × 0.41 × 0.37 mm |
V = 1039.46 (13) Å3 |
Oxford Diffraction Gemini S Ultra diffractometer | 4986 independent reflections |
Radiation source: Enhance (Mo) X-ray Source | 4410 reflections with I > 2σ(I) |
Graphite monochromator | Rint = 0.024 |
Detector resolution: 16.0774 pixels mm-1 | θmax = 25.0°, θmin = 3.2° |
ω and φ scans | h = −11→10 |
Absorption correction: multi-scan (CrysAlis PRO; Agilent, 2012) | k = −13→13 |
Tmin = 0.964, Tmax = 0.972 | l = −13→11 |
6774 measured reflections |
Refinement on F2 | Primary atom site location: structure-invariant direct methods |
Least-squares matrix: full | Secondary atom site location: difference Fourier map |
R[F2 > 2σ(F2)] = 0.042 | Hydrogen site location: inferred from neighbouring sites |
wR(F2) = 0.100 | H-atom parameters constrained |
S = 1.06 | w = 1/[σ2(Fo2) + (0.0507P)2 + 0.0496P] where P = (Fo2 + 2Fc2)/3 |
4986 reflections | (Δ/σ)max = 0.031 |
487 parameters | Δρmax = 0.25 e Å−3 |
3 restraints | Δρmin = −0.15 e Å−3 |
C12H24N+·C9H8N3O2− | γ = 92.815 (5)° |
Mr = 372.51 | V = 1039.46 (13) Å3 |
Triclinic, P1 | Z = 2 |
a = 9.4557 (7) Å | Mo Kα radiation |
b = 11.0580 (6) Å | µ = 0.08 mm−1 |
c = 11.0715 (8) Å | T = 200 K |
α = 113.187 (6)° | 0.48 × 0.41 × 0.37 mm |
β = 99.919 (6)° |
Oxford Diffraction Gemini S Ultra diffractometer | 4986 independent reflections |
Absorption correction: multi-scan (CrysAlis PRO; Agilent, 2012) | 4410 reflections with I > 2σ(I) |
Tmin = 0.964, Tmax = 0.972 | Rint = 0.024 |
6774 measured reflections |
R[F2 > 2σ(F2)] = 0.042 | 3 restraints |
wR(F2) = 0.100 | H-atom parameters constrained |
S = 1.06 | Δρmax = 0.25 e Å−3 |
4986 reflections | Δρmin = −0.15 e Å−3 |
487 parameters |
Geometry. Bond distances, angles etc. have been calculated using the rounded fractional coordinates. All su's are estimated from the variances of the (full) variance-covariance matrix. The cell e.s.d.'s are taken into account in the estimation of distances, angles and torsion angles |
Refinement. Refinement on F2 for ALL reflections except those flagged by the user for potential systematic errors. Weighted R-factors wR and all goodnesses of fit S are based on F2, conventional R-factors R are based on F, with F set to zero for negative F2. The observed criterion of F2 > σ(F2) is used only for calculating -R-factor-obs 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. |
x | y | z | Uiso*/Ueq | ||
N3 | 0.6721 (2) | 0.4822 (2) | 0.3905 (2) | 0.0270 (7) | |
C31 | 0.7523 (3) | 0.5718 (2) | 0.3451 (3) | 0.0277 (9) | |
C32 | 0.7019 (3) | 0.7080 (3) | 0.4040 (3) | 0.0336 (10) | |
C33 | 0.7875 (4) | 0.8105 (3) | 0.3743 (3) | 0.0415 (10) | |
C34 | 0.9497 (4) | 0.8148 (3) | 0.4160 (3) | 0.0449 (11) | |
C35 | 0.9940 (3) | 0.6778 (3) | 0.3502 (3) | 0.0399 (11) | |
C36 | 0.9146 (3) | 0.5778 (3) | 0.3869 (3) | 0.0324 (9) | |
C41 | 0.7050 (3) | 0.3416 (2) | 0.3482 (3) | 0.0292 (9) | |
C42 | 0.6864 (3) | 0.2703 (3) | 0.1971 (3) | 0.0395 (10) | |
C43 | 0.7139 (4) | 0.1261 (3) | 0.1581 (4) | 0.0526 (13) | |
C44 | 0.6181 (4) | 0.0541 (3) | 0.2114 (4) | 0.0551 (11) | |
C45 | 0.6374 (3) | 0.1266 (3) | 0.3627 (4) | 0.0442 (11) | |
C46 | 0.6080 (3) | 0.2699 (3) | 0.4024 (3) | 0.0364 (10) | |
N5 | 0.3324 (2) | 0.5072 (2) | 0.6097 (2) | 0.0274 (7) | |
C51 | 0.2476 (3) | 0.4200 (2) | 0.6542 (3) | 0.0274 (8) | |
C52 | 0.2925 (3) | 0.2812 (3) | 0.5961 (3) | 0.0354 (9) | |
C53 | 0.2047 (4) | 0.1833 (3) | 0.6287 (3) | 0.0440 (11) | |
C54 | 0.0424 (4) | 0.1825 (3) | 0.5865 (3) | 0.0440 (11) | |
C55 | 0.0014 (3) | 0.3215 (3) | 0.6486 (3) | 0.0375 (10) | |
C56 | 0.0861 (3) | 0.4171 (3) | 0.6102 (3) | 0.0311 (9) | |
C61 | 0.3032 (3) | 0.6489 (2) | 0.6513 (3) | 0.0290 (9) | |
C62 | 0.3270 (3) | 0.7228 (3) | 0.8025 (3) | 0.0369 (10) | |
C63 | 0.2998 (4) | 0.8665 (3) | 0.8391 (4) | 0.0532 (11) | |
C64 | 0.3947 (4) | 0.9353 (3) | 0.7823 (4) | 0.0567 (13) | |
C65 | 0.3739 (4) | 0.8604 (3) | 0.6302 (4) | 0.0487 (11) | |
C66 | 0.3998 (3) | 0.7171 (3) | 0.5926 (3) | 0.0364 (10) | |
O11 | 0.7677 (2) | 0.6136 (2) | 0.6656 (2) | 0.0491 (8) | |
O12 | 0.6097 (2) | 0.52022 (19) | 0.7418 (2) | 0.0388 (7) | |
N11 | 0.7730 (3) | 0.6229 (3) | 0.9980 (3) | 0.0425 (9) | |
N12 | 0.6464 (3) | 0.6260 (3) | 1.0145 (3) | 0.0455 (10) | |
N13 | 0.5370 (4) | 0.6264 (4) | 1.0423 (4) | 0.0715 (14) | |
C11 | 0.7210 (3) | 0.5944 (3) | 0.7561 (3) | 0.0311 (9) | |
C12 | 0.8073 (3) | 0.6765 (2) | 0.9020 (3) | 0.0319 (8) | |
C13 | 0.9694 (3) | 0.6833 (3) | 0.9105 (3) | 0.0355 (9) | |
C14 | 1.0640 (3) | 0.7758 (3) | 1.0441 (3) | 0.0305 (9) | |
C15 | 1.0415 (3) | 0.9078 (3) | 1.1071 (3) | 0.0401 (10) | |
C16 | 1.1350 (4) | 0.9951 (3) | 1.2242 (3) | 0.0485 (11) | |
C17 | 1.2510 (4) | 0.9514 (3) | 1.2807 (3) | 0.0499 (11) | |
C18 | 1.2741 (4) | 0.8212 (4) | 1.2207 (4) | 0.0511 (11) | |
C19 | 1.1817 (3) | 0.7334 (3) | 1.1023 (3) | 0.0381 (10) | |
O21 | 0.2250 (2) | 0.3996 (2) | 0.3395 (2) | 0.0471 (8) | |
O22 | 0.3981 (2) | 0.4656 (2) | 0.2568 (2) | 0.0441 (7) | |
N21 | 0.2214 (3) | 0.4049 (2) | 0.0103 (3) | 0.0397 (8) | |
N22 | 0.3342 (3) | 0.3547 (3) | −0.0129 (3) | 0.0413 (9) | |
N23 | 0.4348 (4) | 0.3164 (3) | −0.0464 (3) | 0.0681 (11) | |
C21 | 0.2724 (3) | 0.4189 (3) | 0.2494 (3) | 0.0314 (9) | |
C22 | 0.1623 (3) | 0.3814 (3) | 0.1162 (3) | 0.0324 (9) | |
C23 | 0.0814 (3) | 0.2439 (3) | 0.0665 (3) | 0.0396 (10) | |
C24 | −0.0451 (3) | 0.2037 (3) | −0.0512 (3) | 0.0346 (9) | |
C25 | −0.0806 (4) | 0.0706 (3) | −0.1401 (3) | 0.0511 (11) | |
C26 | −0.2041 (5) | 0.0315 (4) | −0.2444 (4) | 0.0657 (14) | |
C27 | −0.2891 (4) | 0.1231 (4) | −0.2599 (4) | 0.0645 (14) | |
C28 | −0.2552 (4) | 0.2537 (4) | −0.1757 (3) | 0.0520 (11) | |
C29 | −0.1342 (3) | 0.2933 (3) | −0.0713 (3) | 0.0393 (10) | |
H3A | 0.69010 | 0.51810 | 0.47570 | 0.0330* | |
H3B | 0.58240 | 0.47940 | 0.36060 | 0.0330* | |
H31 | 0.72700 | 0.53870 | 0.24980 | 0.0330* | |
H32A | 0.60230 | 0.70160 | 0.36600 | 0.0400* | |
H32B | 0.71470 | 0.73700 | 0.49850 | 0.0400* | |
H33A | 0.76140 | 0.89600 | 0.42160 | 0.0500* | |
H33B | 0.76390 | 0.78870 | 0.28040 | 0.0500* | |
H34A | 0.99840 | 0.87490 | 0.38900 | 0.0540* | |
H34B | 0.97600 | 0.84550 | 0.51080 | 0.0540* | |
H35A | 1.09550 | 0.68230 | 0.37950 | 0.0480* | |
H35B | 0.97170 | 0.65020 | 0.25540 | 0.0480* | |
H36A | 0.94250 | 0.49320 | 0.34190 | 0.0390* | |
H36B | 0.94040 | 0.60430 | 0.48110 | 0.0390* | |
H41 | 0.80300 | 0.34380 | 0.38800 | 0.0350* | |
H42A | 0.75380 | 0.31410 | 0.16750 | 0.0480* | |
H42B | 0.59100 | 0.27300 | 0.15530 | 0.0480* | |
H43A | 0.69580 | 0.08220 | 0.06310 | 0.0630* | |
H43B | 0.81250 | 0.12480 | 0.19430 | 0.0630* | |
H44A | 0.64290 | −0.03280 | 0.18970 | 0.0670* | |
H44B | 0.52010 | 0.05000 | 0.17020 | 0.0670* | |
H45A | 0.57240 | 0.08310 | 0.39310 | 0.0530* | |
H45B | 0.73440 | 0.12610 | 0.40370 | 0.0530* | |
H46A | 0.62640 | 0.31460 | 0.49720 | 0.0440* | |
H46B | 0.50980 | 0.27140 | 0.36590 | 0.0440* | |
H5A | 0.42170 | 0.50900 | 0.64020 | 0.0330* | |
H5B | 0.31560 | 0.47200 | 0.52410 | 0.0330* | |
H51 | 0.27170 | 0.45450 | 0.74940 | 0.0330* | |
H52A | 0.39210 | 0.28580 | 0.63230 | 0.0430* | |
H52B | 0.27790 | 0.25140 | 0.50110 | 0.0430* | |
H53A | 0.22910 | 0.09720 | 0.58270 | 0.0530* | |
H53B | 0.22900 | 0.20760 | 0.72280 | 0.0530* | |
H54A | −0.00830 | 0.12670 | 0.61540 | 0.0530* | |
H54B | 0.01670 | 0.15090 | 0.49140 | 0.0530* | |
H55A | −0.09900 | 0.32000 | 0.61790 | 0.0460* | |
H55B | 0.02260 | 0.35230 | 0.74370 | 0.0460* | |
H56A | 0.06050 | 0.50420 | 0.65210 | 0.0370* | |
H56B | 0.06240 | 0.38940 | 0.51520 | 0.0370* | |
H61 | 0.20530 | 0.64930 | 0.61340 | 0.0350* | |
H62A | 0.26200 | 0.68180 | 0.83520 | 0.0440* | |
H62B | 0.42380 | 0.72130 | 0.84200 | 0.0440* | |
H63A | 0.32000 | 0.91260 | 0.93380 | 0.0640* | |
H63B | 0.20140 | 0.86820 | 0.80360 | 0.0640* | |
H64A | 0.37060 | 1.02300 | 0.80210 | 0.0670* | |
H64B | 0.49340 | 0.94050 | 0.82230 | 0.0670* | |
H65A | 0.44000 | 0.90260 | 0.59850 | 0.0590* | |
H65B | 0.27760 | 0.86320 | 0.58940 | 0.0590* | |
H66A | 0.37850 | 0.67190 | 0.49710 | 0.0440* | |
H66B | 0.49850 | 0.71490 | 0.62600 | 0.0440* | |
H12 | 0.78290 | 0.76470 | 0.93010 | 0.0380* | |
H13A | 0.99050 | 0.71180 | 0.84380 | 0.0430* | |
H13B | 0.99480 | 0.59700 | 0.89110 | 0.0430* | |
H15 | 0.96030 | 0.93860 | 1.06900 | 0.0480* | |
H16 | 1.11870 | 1.08700 | 1.26500 | 0.0600* | |
H17 | 1.31530 | 1.01100 | 1.36080 | 0.0610* | |
H18 | 1.35440 | 0.79130 | 1.26040 | 0.0610* | |
H19 | 1.20010 | 0.64450 | 1.06090 | 0.0460* | |
H22 | 0.09160 | 0.44040 | 0.13710 | 0.0390* | |
H23A | 0.04570 | 0.23810 | 0.13900 | 0.0470* | |
H23B | 0.14870 | 0.18250 | 0.04070 | 0.0470* | |
H25 | −0.02210 | 0.00700 | −0.13020 | 0.0610* | |
H26 | −0.22660 | −0.05920 | −0.30500 | 0.0790* | |
H27 | −0.37260 | 0.09500 | −0.33020 | 0.0780* | |
H28 | −0.31350 | 0.31720 | −0.18850 | 0.0630* | |
H29 | −0.11140 | 0.38480 | −0.01220 | 0.0470* |
U11 | U22 | U33 | U12 | U13 | U23 | |
N3 | 0.0237 (13) | 0.0331 (12) | 0.0233 (12) | 0.0025 (9) | 0.0043 (10) | 0.0110 (9) |
C31 | 0.0284 (16) | 0.0303 (14) | 0.0259 (15) | 0.0057 (11) | 0.0044 (12) | 0.0134 (11) |
C32 | 0.0329 (18) | 0.0336 (15) | 0.0323 (17) | 0.0068 (12) | 0.0052 (13) | 0.0119 (12) |
C33 | 0.059 (2) | 0.0333 (16) | 0.0360 (18) | 0.0120 (14) | 0.0115 (15) | 0.0168 (13) |
C34 | 0.054 (2) | 0.0369 (17) | 0.045 (2) | −0.0037 (14) | 0.0142 (16) | 0.0176 (14) |
C35 | 0.0359 (18) | 0.0426 (17) | 0.047 (2) | 0.0028 (13) | 0.0146 (15) | 0.0223 (15) |
C36 | 0.0290 (17) | 0.0353 (15) | 0.0366 (17) | 0.0059 (11) | 0.0081 (13) | 0.0178 (12) |
C41 | 0.0255 (16) | 0.0281 (14) | 0.0343 (16) | 0.0063 (11) | 0.0046 (12) | 0.0135 (12) |
C42 | 0.0438 (19) | 0.0365 (16) | 0.0362 (18) | 0.0057 (13) | 0.0121 (14) | 0.0113 (13) |
C43 | 0.065 (3) | 0.0351 (17) | 0.052 (2) | 0.0122 (15) | 0.0177 (18) | 0.0091 (15) |
C44 | 0.061 (2) | 0.0345 (17) | 0.062 (2) | 0.0024 (15) | 0.0063 (19) | 0.0148 (16) |
C45 | 0.040 (2) | 0.0352 (16) | 0.060 (2) | −0.0022 (13) | 0.0048 (16) | 0.0254 (15) |
C46 | 0.0305 (18) | 0.0421 (16) | 0.0374 (18) | −0.0009 (12) | 0.0064 (13) | 0.0181 (13) |
N5 | 0.0223 (13) | 0.0294 (12) | 0.0256 (13) | 0.0032 (9) | 0.0025 (10) | 0.0072 (9) |
C51 | 0.0305 (16) | 0.0278 (14) | 0.0223 (14) | 0.0010 (11) | 0.0044 (12) | 0.0094 (11) |
C52 | 0.0336 (17) | 0.0315 (14) | 0.0377 (18) | 0.0078 (12) | 0.0008 (14) | 0.0128 (12) |
C53 | 0.060 (2) | 0.0287 (16) | 0.0411 (19) | 0.0034 (14) | 0.0078 (16) | 0.0133 (13) |
C54 | 0.051 (2) | 0.0375 (17) | 0.043 (2) | −0.0063 (14) | 0.0086 (16) | 0.0179 (14) |
C55 | 0.0343 (18) | 0.0430 (17) | 0.0341 (17) | −0.0029 (12) | 0.0074 (13) | 0.0155 (13) |
C56 | 0.0285 (17) | 0.0341 (15) | 0.0303 (16) | 0.0048 (12) | 0.0071 (13) | 0.0123 (12) |
C61 | 0.0229 (15) | 0.0276 (14) | 0.0329 (16) | 0.0014 (10) | 0.0018 (12) | 0.0104 (11) |
C62 | 0.0392 (19) | 0.0336 (15) | 0.0347 (17) | 0.0061 (12) | 0.0116 (14) | 0.0090 (12) |
C63 | 0.061 (2) | 0.0354 (17) | 0.052 (2) | 0.0081 (15) | 0.0157 (18) | 0.0044 (15) |
C64 | 0.066 (3) | 0.0242 (16) | 0.064 (2) | −0.0044 (15) | 0.003 (2) | 0.0070 (15) |
C65 | 0.052 (2) | 0.0368 (17) | 0.056 (2) | −0.0075 (14) | 0.0006 (17) | 0.0234 (15) |
C66 | 0.0337 (18) | 0.0362 (16) | 0.0357 (17) | −0.0028 (12) | 0.0026 (13) | 0.0137 (13) |
O11 | 0.0470 (15) | 0.0621 (14) | 0.0296 (13) | −0.0084 (10) | 0.0006 (10) | 0.0146 (10) |
O12 | 0.0277 (12) | 0.0475 (11) | 0.0348 (12) | −0.0011 (9) | 0.0002 (9) | 0.0135 (9) |
N11 | 0.0335 (16) | 0.0633 (16) | 0.0313 (14) | 0.0057 (11) | 0.0038 (12) | 0.0214 (12) |
N12 | 0.0406 (18) | 0.0622 (17) | 0.0338 (15) | −0.0010 (12) | 0.0054 (13) | 0.0216 (12) |
N13 | 0.046 (2) | 0.119 (3) | 0.066 (2) | 0.0054 (17) | 0.0227 (16) | 0.051 (2) |
C11 | 0.0289 (17) | 0.0361 (15) | 0.0250 (16) | 0.0086 (12) | 0.0033 (13) | 0.0094 (12) |
C12 | 0.0291 (15) | 0.0352 (14) | 0.0267 (14) | 0.0051 (11) | 0.0053 (11) | 0.0079 (11) |
C13 | 0.0290 (15) | 0.0387 (15) | 0.0314 (15) | 0.0051 (11) | 0.0064 (12) | 0.0065 (12) |
C14 | 0.0272 (15) | 0.0356 (15) | 0.0283 (15) | 0.0015 (11) | 0.0104 (12) | 0.0111 (12) |
C15 | 0.0409 (19) | 0.0384 (16) | 0.0367 (17) | 0.0076 (13) | 0.0053 (14) | 0.0119 (13) |
C16 | 0.054 (2) | 0.0409 (17) | 0.0399 (18) | 0.0009 (14) | 0.0090 (16) | 0.0064 (13) |
C17 | 0.042 (2) | 0.054 (2) | 0.0346 (18) | −0.0097 (15) | 0.0011 (15) | 0.0028 (15) |
C18 | 0.0332 (19) | 0.072 (2) | 0.049 (2) | 0.0100 (16) | 0.0033 (15) | 0.0276 (17) |
C19 | 0.0335 (18) | 0.0418 (16) | 0.0377 (17) | 0.0096 (13) | 0.0079 (14) | 0.0141 (13) |
O21 | 0.0435 (14) | 0.0676 (14) | 0.0264 (12) | −0.0018 (10) | 0.0035 (10) | 0.0178 (10) |
O22 | 0.0272 (12) | 0.0612 (13) | 0.0365 (13) | 0.0024 (9) | −0.0020 (9) | 0.0161 (10) |
N21 | 0.0338 (15) | 0.0503 (14) | 0.0363 (14) | 0.0057 (11) | 0.0060 (11) | 0.0195 (11) |
N22 | 0.0362 (16) | 0.0554 (16) | 0.0290 (14) | 0.0072 (12) | 0.0063 (12) | 0.0140 (11) |
N23 | 0.052 (2) | 0.107 (2) | 0.0491 (19) | 0.0277 (18) | 0.0226 (15) | 0.0289 (17) |
C21 | 0.0283 (17) | 0.0319 (14) | 0.0288 (16) | 0.0083 (11) | 0.0049 (13) | 0.0068 (12) |
C22 | 0.0266 (16) | 0.0398 (15) | 0.0281 (14) | 0.0046 (11) | 0.0049 (11) | 0.0114 (12) |
C23 | 0.0413 (18) | 0.0367 (15) | 0.0386 (17) | 0.0017 (12) | 0.0013 (14) | 0.0164 (13) |
C24 | 0.0322 (17) | 0.0389 (16) | 0.0279 (16) | −0.0076 (12) | 0.0060 (12) | 0.0102 (12) |
C25 | 0.057 (2) | 0.0448 (18) | 0.040 (2) | −0.0065 (15) | 0.0159 (17) | 0.0045 (15) |
C26 | 0.074 (3) | 0.058 (2) | 0.0340 (19) | −0.031 (2) | 0.0090 (19) | −0.0081 (16) |
C27 | 0.043 (2) | 0.094 (3) | 0.046 (2) | −0.023 (2) | −0.0047 (17) | 0.027 (2) |
C28 | 0.0344 (19) | 0.080 (2) | 0.0446 (19) | −0.0069 (16) | 0.0025 (15) | 0.0325 (18) |
C29 | 0.0322 (17) | 0.0500 (17) | 0.0338 (16) | −0.0036 (13) | 0.0020 (13) | 0.0181 (13) |
O11—C11 | 1.247 (4) | C62—C63 | 1.525 (5) |
O12—C11 | 1.249 (4) | C63—C64 | 1.511 (5) |
O21—C21 | 1.247 (4) | C64—C65 | 1.527 (6) |
O22—C21 | 1.249 (4) | C65—C66 | 1.516 (5) |
N3—C41 | 1.503 (4) | C51—H51 | 0.9500 |
N3—C31 | 1.503 (4) | C52—H52B | 0.9500 |
N3—H3A | 0.8500 | C52—H52A | 0.9500 |
N3—H3B | 0.8500 | C53—H53B | 0.9500 |
N5—C61 | 1.504 (4) | C53—H53A | 0.9500 |
N5—C51 | 1.500 (4) | C54—H54B | 0.9500 |
N5—H5A | 0.8500 | C54—H54A | 0.9400 |
N5—H5B | 0.8500 | C55—H55A | 0.9500 |
N11—C12 | 1.477 (4) | C55—H55B | 0.9500 |
N11—N12 | 1.242 (4) | C56—H56B | 0.9500 |
N12—N13 | 1.129 (5) | C56—H56A | 0.9500 |
N21—N22 | 1.246 (4) | C61—H61 | 0.9500 |
N21—C22 | 1.485 (4) | C62—H62A | 0.9400 |
N22—N23 | 1.122 (5) | C62—H62B | 0.9500 |
C31—C32 | 1.525 (4) | C63—H63A | 0.9500 |
C31—C36 | 1.515 (4) | C63—H63B | 0.9500 |
C32—C33 | 1.531 (5) | C64—H64A | 0.9500 |
C33—C34 | 1.516 (5) | C64—H64B | 0.9500 |
C34—C35 | 1.517 (5) | C65—H65A | 0.9500 |
C35—C36 | 1.526 (5) | C65—H65B | 0.9500 |
C41—C46 | 1.524 (4) | C66—H66B | 0.9500 |
C41—C42 | 1.516 (4) | C66—H66A | 0.9500 |
C42—C43 | 1.528 (5) | C11—C12 | 1.555 (4) |
C43—C44 | 1.512 (5) | C12—C13 | 1.516 (4) |
C44—C45 | 1.518 (6) | C13—C14 | 1.516 (4) |
C45—C46 | 1.523 (5) | C14—C15 | 1.394 (5) |
C31—H31 | 0.9500 | C14—C19 | 1.384 (4) |
C32—H32B | 0.9500 | C15—C16 | 1.389 (4) |
C32—H32A | 0.9500 | C16—C17 | 1.372 (5) |
C33—H33A | 0.9500 | C17—C18 | 1.375 (6) |
C33—H33B | 0.9500 | C18—C19 | 1.394 (5) |
C34—H34B | 0.9500 | C12—H12 | 0.9500 |
C34—H34A | 0.9600 | C13—H13B | 0.9500 |
C35—H35A | 0.9500 | C13—H13A | 0.9600 |
C35—H35B | 0.9500 | C15—H15 | 0.9500 |
C36—H36A | 0.9500 | C16—H16 | 0.9700 |
C36—H36B | 0.9500 | C17—H17 | 0.9500 |
C41—H41 | 0.9500 | C18—H18 | 0.9500 |
C42—H42A | 0.9600 | C19—H19 | 0.9500 |
C42—H42B | 0.9500 | C21—C22 | 1.542 (4) |
C43—H43B | 0.9500 | C22—C23 | 1.511 (5) |
C43—H43A | 0.9500 | C23—C24 | 1.510 (4) |
C44—H44B | 0.9500 | C24—C25 | 1.395 (5) |
C44—H44A | 0.9500 | C24—C29 | 1.390 (5) |
C45—H45A | 0.9400 | C25—C26 | 1.406 (6) |
C45—H45B | 0.9500 | C26—C27 | 1.368 (7) |
C46—H46A | 0.9500 | C27—C28 | 1.360 (6) |
C46—H46B | 0.9500 | C28—C29 | 1.391 (4) |
C51—C52 | 1.527 (4) | C22—H22 | 0.9500 |
C51—C56 | 1.516 (4) | C23—H23A | 0.9500 |
C52—C53 | 1.521 (5) | C23—H23B | 0.9500 |
C53—C54 | 1.524 (5) | C25—H25 | 0.9400 |
C54—C55 | 1.518 (5) | C26—H26 | 0.9500 |
C55—C56 | 1.526 (5) | C27—H27 | 0.9500 |
C61—C66 | 1.532 (4) | C28—H28 | 0.9500 |
C61—C62 | 1.515 (4) | C29—H29 | 0.9500 |
O11···C32 | 3.419 (4) | H15···H12 | 2.3100 |
O11···N3 | 2.765 (3) | H17···H45Avii | 2.4400 |
O11···C31 | 3.369 (4) | H17···H53Avii | 2.5600 |
O12···N5 | 2.741 (3) | H17···H52Bvii | 2.5800 |
O12···C51 | 3.395 (3) | H19···H13B | 2.3300 |
O12···N11 | 2.739 (4) | H19···N21i | 2.5100 |
O12···N12 | 2.724 (4) | H22···C35ii | 3.0700 |
O21···C56 | 3.416 (4) | H22···H29 | 2.1900 |
O21···N5 | 2.725 (3) | H22···C29 | 2.7400 |
O21···C51 | 3.370 (4) | H23A···O21 | 2.5100 |
O21···C61 | 3.390 (4) | H23B···H25 | 2.3900 |
O22···N3 | 2.712 (3) | H23B···N22 | 2.8200 |
O22···N21 | 2.751 (4) | H25···H23B | 2.3900 |
O22···C31 | 3.337 (3) | H26···H32Bviii | 2.3900 |
O22···N23 | 3.195 (4) | H27···H65Aviii | 2.4700 |
O22···N22 | 2.685 (4) | H28···O12iv | 2.7400 |
O11···H13A | 2.4800 | H29···N11iv | 2.8700 |
O11···H32B | 2.7000 | H29···C22 | 2.7400 |
O11···H66B | 2.8700 | H29···H22 | 2.1900 |
O11···H36B | 2.8000 | H31···H35B | 2.5500 |
O11···H3A | 1.9300 | H31···H42A | 2.3300 |
O12···H5A | 1.9000 | H31···C42 | 2.7800 |
O12···H46A | 2.8000 | H32A···H3B | 2.4300 |
O12···H28i | 2.7400 | H32A···O22 | 2.8700 |
O12···H62B | 2.8900 | H32B···H26vii | 2.3900 |
O21···H36Aii | 2.9100 | H32B···O11 | 2.7000 |
O21···H23A | 2.5100 | H32B···H3A | 2.3300 |
O21···H52B | 2.8700 | H33B···N12v | 2.7600 |
O21···H56B | 2.7100 | H33B···H35B | 2.5400 |
O21···H5B | 1.9000 | H34A···C17v | 3.0700 |
O22···H3B | 1.8800 | H34A···C16v | 3.0500 |
O22···H32A | 2.8700 | H34B···H36B | 2.5500 |
O22···H42B | 2.8900 | H35B···H31 | 2.5500 |
O22···H66A | 2.7800 | H35B···H33B | 2.5400 |
N3···O22 | 2.712 (3) | H36A···O21vi | 2.9100 |
N3···O11 | 2.765 (3) | H36A···C41 | 2.7600 |
N5···O21 | 2.725 (3) | H36A···H41 | 2.3300 |
N5···O12 | 2.741 (3) | H36A···C42 | 3.0800 |
N11···O12 | 2.739 (4) | H36A···H42A | 2.5100 |
N12···O12 | 2.724 (4) | H36B···H3A | 2.4900 |
N13···N23iii | 3.217 (6) | H36B···O11 | 2.8000 |
N13···N22iii | 3.265 (6) | H36B···H61vi | 2.5900 |
N21···C29 | 3.364 (4) | H36B···H34B | 2.5500 |
N21···O22 | 2.751 (4) | H41···H36A | 2.3300 |
N21···C19iv | 3.424 (4) | H41···H43B | 2.5400 |
N22···N13v | 3.265 (6) | H41···H45B | 2.5400 |
N22···O22 | 2.685 (4) | H41···C36 | 2.7500 |
N23···O22 | 3.195 (4) | H41···H56Bvi | 2.5300 |
N23···N13v | 3.217 (6) | H42A···H31 | 2.3300 |
N11···H29i | 2.8700 | H42A···C29vi | 2.9500 |
N12···H33Biii | 2.7600 | H42A···C31 | 2.7500 |
N13···H62B | 2.8800 | H42A···H36A | 2.5100 |
N21···H19iv | 2.5100 | H42A···C36 | 3.0700 |
N22···H23B | 2.8200 | H42B···O22 | 2.8900 |
N22···H53Bv | 2.7000 | H42B···N23 | 2.6800 |
N23···H53Bv | 2.7200 | H42B···H3B | 2.5300 |
N23···H42B | 2.6800 | H42B···H44B | 2.6000 |
C19···N21i | 3.424 (4) | H42B···H46B | 2.5800 |
C28···C55v | 3.582 (5) | H43B···H41 | 2.5400 |
C29···N21 | 3.364 (4) | H43B···H45B | 2.5500 |
C31···O22 | 3.337 (3) | H44B···H42B | 2.6000 |
C31···O11 | 3.369 (4) | H44B···H46B | 2.5700 |
C32···O11 | 3.419 (4) | H45A···H17viii | 2.4400 |
C36···C42 | 3.567 (5) | H45B···H43B | 2.5500 |
C42···C36 | 3.567 (5) | H45B···H41 | 2.5400 |
C51···O12 | 3.395 (3) | H46A···O12 | 2.8000 |
C51···O21 | 3.370 (4) | H46A···H3A | 2.4100 |
C55···C28iii | 3.582 (5) | H46B···H3B | 2.3900 |
C56···O21 | 3.416 (4) | H46B···H44B | 2.5700 |
C61···O21 | 3.390 (4) | H46B···H42B | 2.5800 |
C11···H66B | 3.0000 | H51···H55B | 2.5400 |
C11···H3A | 2.8300 | H51···H62A | 2.3200 |
C11···H5A | 2.8400 | H51···C62 | 2.7900 |
C12···H15 | 2.8900 | H52A···H5A | 2.4400 |
C13···H62Avi | 3.0200 | H52B···H5B | 2.3500 |
C13···H56Avi | 3.0700 | H52B···O21 | 2.8700 |
C15···H12 | 2.8000 | H52B···H56B | 2.5900 |
C16···H34Aiii | 3.0500 | H52B···H17viii | 2.5800 |
C17···H34Aiii | 3.0700 | H53A···H17viii | 2.5600 |
C19···H62Avi | 3.0200 | H53B···N23iii | 2.7200 |
C21···H3B | 2.9100 | H53B···N22iii | 2.7000 |
C21···H66A | 3.0100 | H53B···H55B | 2.5700 |
C21···H5B | 2.8100 | H54A···C26iii | 3.0100 |
C22···H29 | 2.7400 | H54B···H56B | 2.5500 |
C26···H54Av | 3.0100 | H55B···H53B | 2.5700 |
C29···H42Aii | 2.9500 | H55B···C29iii | 2.9700 |
C29···H22 | 2.7400 | H55B···H51 | 2.5400 |
C29···H55Bv | 2.9700 | H56A···C13ii | 3.0700 |
C31···H42A | 2.7500 | H56A···C61 | 2.7400 |
C35···H22vi | 3.0700 | H56A···H61 | 2.2700 |
C36···H42A | 3.0700 | H56B···O21 | 2.7100 |
C36···H41 | 2.7500 | H56B···H54B | 2.5500 |
C41···H36A | 2.7600 | H56B···H52B | 2.5900 |
C42···H31 | 2.7800 | H56B···H41ii | 2.5300 |
C42···H36A | 3.0800 | H56B···H5B | 2.4900 |
C51···H62A | 2.7800 | H61···H63B | 2.5100 |
C56···H61 | 2.7400 | H61···H56A | 2.2700 |
C61···H56A | 2.7400 | H61···H36Bii | 2.5900 |
C62···H51 | 2.7900 | H61···H65B | 2.5600 |
H3A···H46A | 2.4100 | H61···C56 | 2.7400 |
H3A···H36B | 2.4900 | H62A···C13ii | 3.0200 |
H3A···O11 | 1.9300 | H62A···C19ii | 3.0200 |
H3A···C11 | 2.8300 | H62A···C51 | 2.7800 |
H3A···H32B | 2.3300 | H62A···H51 | 2.3200 |
H3B···H46B | 2.3900 | H62B···H66B | 2.5800 |
H3B···C21 | 2.9100 | H62B···H5A | 2.5200 |
H3B···H32A | 2.4300 | H62B···H64B | 2.5800 |
H3B···O22 | 1.8800 | H62B···O12 | 2.8900 |
H3B···H42B | 2.5300 | H62B···N13 | 2.8800 |
H5A···H52A | 2.4400 | H63B···H61 | 2.5100 |
H5A···H62B | 2.5200 | H63B···H65B | 2.5800 |
H5A···C11 | 2.8400 | H64B···H66B | 2.5900 |
H5A···O12 | 1.9000 | H64B···H62B | 2.5800 |
H5A···H66B | 2.4300 | H65A···H27vii | 2.4700 |
H5B···H66A | 2.4000 | H65B···H63B | 2.5800 |
H5B···O21 | 1.9000 | H65B···H61 | 2.5600 |
H5B···C21 | 2.8100 | H66A···O22 | 2.7800 |
H5B···H52B | 2.3500 | H66A···C21 | 3.0100 |
H5B···H56B | 2.4900 | H66A···H5B | 2.4000 |
H12···C15 | 2.8000 | H66B···H64B | 2.5900 |
H12···H15 | 2.3100 | H66B···H5A | 2.4300 |
H13A···O11 | 2.4800 | H66B···H62B | 2.5800 |
H13B···H19 | 2.3300 | H66B···O11 | 2.8700 |
H15···C12 | 2.8900 | H66B···C11 | 3.0000 |
C31—N3—C41 | 118.1 (2) | H53A—C53—H53B | 110.00 |
C41—N3—H3A | 108.00 | C52—C53—H53A | 109.00 |
C31—N3—H3A | 107.00 | C54—C53—H53A | 109.00 |
C31—N3—H3B | 107.00 | C54—C53—H53B | 109.00 |
C41—N3—H3B | 107.00 | H54A—C54—H54B | 110.00 |
H3A—N3—H3B | 110.00 | C55—C54—H54A | 109.00 |
C51—N5—C61 | 117.9 (2) | C55—C54—H54B | 109.00 |
C51—N5—H5B | 108.00 | C53—C54—H54A | 109.00 |
C51—N5—H5A | 108.00 | C53—C54—H54B | 109.00 |
C61—N5—H5B | 107.00 | C56—C55—H55A | 109.00 |
H5A—N5—H5B | 109.00 | C54—C55—H55B | 109.00 |
C61—N5—H5A | 107.00 | C54—C55—H55A | 109.00 |
N12—N11—C12 | 115.4 (3) | H55A—C55—H55B | 110.00 |
N11—N12—N13 | 172.1 (4) | C56—C55—H55B | 109.00 |
N22—N21—C22 | 114.4 (3) | C51—C56—H56B | 109.00 |
N21—N22—N23 | 170.7 (4) | H56A—C56—H56B | 109.00 |
N3—C31—C36 | 111.2 (2) | C51—C56—H56A | 109.00 |
C32—C31—C36 | 112.1 (2) | C55—C56—H56A | 110.00 |
N3—C31—C32 | 107.5 (2) | C55—C56—H56B | 109.00 |
C31—C32—C33 | 111.6 (2) | C66—C61—H61 | 108.00 |
C32—C33—C34 | 112.3 (3) | C62—C61—H61 | 108.00 |
C33—C34—C35 | 110.2 (3) | N5—C61—H61 | 108.00 |
C34—C35—C36 | 111.1 (3) | C63—C62—H62A | 109.00 |
C31—C36—C35 | 110.5 (3) | C61—C62—H62A | 109.00 |
N3—C41—C42 | 112.2 (2) | C61—C62—H62B | 109.00 |
N3—C41—C46 | 108.4 (2) | H62A—C62—H62B | 110.00 |
C42—C41—C46 | 111.4 (2) | C63—C62—H62B | 109.00 |
C41—C42—C43 | 110.4 (3) | C62—C63—H63B | 109.00 |
C42—C43—C44 | 111.9 (3) | H63A—C63—H63B | 110.00 |
C43—C44—C45 | 110.7 (3) | C62—C63—H63A | 109.00 |
C44—C45—C46 | 111.2 (3) | C64—C63—H63B | 109.00 |
C41—C46—C45 | 110.6 (2) | C64—C63—H63A | 109.00 |
N3—C31—H31 | 109.00 | C65—C64—H64B | 109.00 |
C36—C31—H31 | 109.00 | C65—C64—H64A | 109.00 |
C32—C31—H31 | 108.00 | C63—C64—H64B | 110.00 |
H32A—C32—H32B | 109.00 | C63—C64—H64A | 109.00 |
C31—C32—H32A | 109.00 | H64A—C64—H64B | 109.00 |
C33—C32—H32A | 109.00 | C66—C65—H65A | 109.00 |
C33—C32—H32B | 109.00 | C64—C65—H65A | 109.00 |
C31—C32—H32B | 109.00 | C64—C65—H65B | 109.00 |
C34—C33—H33B | 109.00 | H65A—C65—H65B | 109.00 |
C32—C33—H33A | 109.00 | C66—C65—H65B | 109.00 |
C32—C33—H33B | 109.00 | C61—C66—H66B | 110.00 |
H33A—C33—H33B | 109.00 | H66A—C66—H66B | 109.00 |
C34—C33—H33A | 109.00 | C61—C66—H66A | 109.00 |
H34A—C34—H34B | 109.00 | C65—C66—H66B | 109.00 |
C33—C34—H34B | 109.00 | C65—C66—H66A | 109.00 |
C35—C34—H34B | 110.00 | O11—C11—C12 | 116.1 (3) |
C33—C34—H34A | 109.00 | O11—C11—O12 | 126.7 (3) |
C35—C34—H34A | 109.00 | O12—C11—C12 | 117.1 (3) |
C34—C35—H35A | 109.00 | C11—C12—C13 | 111.9 (2) |
C36—C35—H35B | 109.00 | N11—C12—C11 | 112.8 (2) |
C36—C35—H35A | 109.00 | N11—C12—C13 | 107.7 (2) |
C34—C35—H35B | 109.00 | C12—C13—C14 | 116.4 (2) |
H35A—C35—H35B | 109.00 | C13—C14—C15 | 121.3 (3) |
C31—C36—H36B | 109.00 | C13—C14—C19 | 120.5 (3) |
H36A—C36—H36B | 110.00 | C15—C14—C19 | 118.1 (3) |
C35—C36—H36B | 109.00 | C14—C15—C16 | 121.2 (3) |
C31—C36—H36A | 109.00 | C15—C16—C17 | 120.0 (3) |
C35—C36—H36A | 109.00 | C16—C17—C18 | 119.7 (3) |
C46—C41—H41 | 109.00 | C17—C18—C19 | 120.7 (4) |
N3—C41—H41 | 108.00 | C14—C19—C18 | 120.4 (3) |
C42—C41—H41 | 108.00 | C13—C12—H12 | 108.00 |
C43—C42—H42A | 109.00 | N11—C12—H12 | 108.00 |
C41—C42—H42B | 109.00 | C11—C12—H12 | 108.00 |
H42A—C42—H42B | 109.00 | C14—C13—H13A | 108.00 |
C43—C42—H42B | 110.00 | C14—C13—H13B | 108.00 |
C41—C42—H42A | 109.00 | H13A—C13—H13B | 110.00 |
C42—C43—H43A | 109.00 | C12—C13—H13A | 108.00 |
H43A—C43—H43B | 109.00 | C12—C13—H13B | 108.00 |
C42—C43—H43B | 109.00 | C14—C15—H15 | 119.00 |
C44—C43—H43B | 109.00 | C16—C15—H15 | 120.00 |
C44—C43—H43A | 109.00 | C15—C16—H16 | 120.00 |
C45—C44—H44A | 110.00 | C17—C16—H16 | 120.00 |
C43—C44—H44B | 109.00 | C18—C17—H17 | 120.00 |
C45—C44—H44B | 109.00 | C16—C17—H17 | 120.00 |
H44A—C44—H44B | 110.00 | C17—C18—H18 | 119.00 |
C43—C44—H44A | 109.00 | C19—C18—H18 | 120.00 |
C46—C45—H45A | 109.00 | C18—C19—H19 | 120.00 |
C46—C45—H45B | 109.00 | C14—C19—H19 | 120.00 |
H45A—C45—H45B | 110.00 | O21—C21—O22 | 126.8 (3) |
C44—C45—H45B | 109.00 | O21—C21—C22 | 115.7 (3) |
C44—C45—H45A | 109.00 | O22—C21—C22 | 117.6 (3) |
C41—C46—H46A | 109.00 | N21—C22—C21 | 114.7 (2) |
C41—C46—H46B | 109.00 | N21—C22—C23 | 112.9 (2) |
C45—C46—H46A | 110.00 | C21—C22—C23 | 112.2 (3) |
C45—C46—H46B | 109.00 | C22—C23—C24 | 117.1 (3) |
H46A—C46—H46B | 110.00 | C23—C24—C25 | 119.6 (3) |
N5—C51—C52 | 108.1 (2) | C23—C24—C29 | 122.6 (3) |
C52—C51—C56 | 111.2 (2) | C25—C24—C29 | 117.7 (3) |
N5—C51—C56 | 111.3 (2) | C24—C25—C26 | 119.7 (3) |
C51—C52—C53 | 111.8 (2) | C25—C26—C27 | 120.5 (4) |
C52—C53—C54 | 111.9 (3) | C26—C27—C28 | 120.7 (4) |
C53—C54—C55 | 110.5 (3) | C27—C28—C29 | 119.2 (4) |
C54—C55—C56 | 111.0 (3) | C24—C29—C28 | 122.1 (3) |
C51—C56—C55 | 110.7 (3) | N21—C22—H22 | 105.00 |
N5—C61—C66 | 108.5 (2) | C21—C22—H22 | 106.00 |
N5—C61—C62 | 112.3 (2) | C23—C22—H22 | 106.00 |
C62—C61—C66 | 111.1 (2) | C22—C23—H23A | 107.00 |
C61—C62—C63 | 110.1 (3) | C22—C23—H23B | 107.00 |
C62—C63—C64 | 111.5 (3) | C24—C23—H23A | 107.00 |
C63—C64—C65 | 111.2 (3) | C24—C23—H23B | 107.00 |
C64—C65—C66 | 111.0 (3) | H23A—C23—H23B | 110.00 |
C61—C66—C65 | 110.9 (3) | C24—C25—H25 | 120.00 |
C56—C51—H51 | 109.00 | C26—C25—H25 | 120.00 |
C52—C51—H51 | 109.00 | C25—C26—H26 | 119.00 |
N5—C51—H51 | 108.00 | C27—C26—H26 | 120.00 |
C53—C52—H52A | 109.00 | C26—C27—H27 | 119.00 |
C51—C52—H52B | 109.00 | C28—C27—H27 | 120.00 |
C51—C52—H52A | 109.00 | C27—C28—H28 | 120.00 |
H52A—C52—H52B | 109.00 | C29—C28—H28 | 121.00 |
C53—C52—H52B | 109.00 | C24—C29—H29 | 119.00 |
C52—C53—H53B | 108.00 | C28—C29—H29 | 119.00 |
C41—N3—C31—C32 | −178.6 (2) | C66—C61—C62—C63 | 56.8 (3) |
C41—N3—C31—C36 | −55.6 (3) | N5—C61—C62—C63 | 178.5 (2) |
C31—N3—C41—C42 | −55.0 (3) | C61—C62—C63—C64 | −56.8 (4) |
C31—N3—C41—C46 | −178.4 (2) | C62—C63—C64—C65 | 56.1 (4) |
C51—N5—C61—C66 | −179.0 (2) | C63—C64—C65—C66 | −55.2 (4) |
C51—N5—C61—C62 | 57.8 (3) | C64—C65—C66—C61 | 55.2 (4) |
C61—N5—C51—C56 | 55.8 (3) | O11—C11—C12—C13 | −42.0 (4) |
C61—N5—C51—C52 | 178.1 (2) | O11—C11—C12—N11 | −163.7 (3) |
N12—N11—C12—C13 | 171.8 (3) | O12—C11—C12—C13 | 140.6 (3) |
N12—N11—C12—C11 | −64.3 (4) | O12—C11—C12—N11 | 19.0 (4) |
N22—N21—C22—C21 | 52.0 (4) | C11—C12—C13—C14 | 172.1 (3) |
N22—N21—C22—C23 | −78.2 (3) | N11—C12—C13—C14 | −63.4 (4) |
C32—C31—C36—C35 | −55.0 (3) | C12—C13—C14—C15 | −51.7 (4) |
N3—C31—C36—C35 | −175.3 (2) | C12—C13—C14—C19 | 132.8 (3) |
N3—C31—C32—C33 | 174.8 (2) | C13—C14—C15—C16 | −175.0 (3) |
C36—C31—C32—C33 | 52.3 (3) | C19—C14—C15—C16 | 0.7 (5) |
C31—C32—C33—C34 | −52.4 (3) | C13—C14—C19—C18 | 175.8 (3) |
C32—C33—C34—C35 | 55.2 (3) | C15—C14—C19—C18 | 0.1 (5) |
C33—C34—C35—C36 | −58.0 (3) | C14—C15—C16—C17 | −0.8 (5) |
C34—C35—C36—C31 | 58.1 (3) | C15—C16—C17—C18 | 0.1 (5) |
N3—C41—C42—C43 | −177.3 (2) | C16—C17—C18—C19 | 0.6 (6) |
C42—C41—C46—C45 | 56.3 (3) | C17—C18—C19—C14 | −0.8 (6) |
N3—C41—C46—C45 | −179.8 (2) | O21—C21—C22—N21 | −179.8 (3) |
C46—C41—C42—C43 | −55.6 (3) | O22—C21—C22—N21 | 0.6 (4) |
C41—C42—C43—C44 | 55.7 (4) | O22—C21—C22—C23 | 131.1 (3) |
C42—C43—C44—C45 | −56.0 (4) | O21—C21—C22—C23 | −49.3 (4) |
C43—C44—C45—C46 | 56.2 (4) | N21—C22—C23—C24 | −57.7 (3) |
C44—C45—C46—C41 | −56.4 (3) | C21—C22—C23—C24 | 170.9 (2) |
N5—C51—C56—C55 | 176.5 (2) | C22—C23—C24—C29 | −33.7 (4) |
C52—C51—C56—C55 | 56.0 (3) | C22—C23—C24—C25 | 150.0 (3) |
C56—C51—C52—C53 | −53.9 (3) | C23—C24—C25—C26 | 175.7 (3) |
N5—C51—C52—C53 | −176.3 (2) | C23—C24—C29—C28 | −176.3 (3) |
C51—C52—C53—C54 | 53.4 (3) | C25—C24—C29—C28 | 0.1 (5) |
C52—C53—C54—C55 | −54.8 (3) | C29—C24—C25—C26 | −0.8 (5) |
C53—C54—C55—C56 | 57.0 (3) | C24—C25—C26—C27 | 0.5 (6) |
C54—C55—C56—C51 | −58.0 (3) | C25—C26—C27—C28 | 0.6 (6) |
N5—C61—C66—C65 | 179.4 (2) | C26—C27—C28—C29 | −1.3 (6) |
C62—C61—C66—C65 | −56.7 (3) | C27—C28—C29—C24 | 1.0 (5) |
Symmetry codes: (i) x+1, y, z+1; (ii) x−1, y, z; (iii) x, y, z+1; (iv) x−1, y, z−1; (v) x, y, z−1; (vi) x+1, y, z; (vii) x+1, y+1, z+1; (viii) x−1, y−1, z−1. |
D—H···A | D—H | H···A | D···A | D—H···A |
N3—H3A···O11 | 0.85 | 1.93 | 2.765 (3) | 168 |
N3—H3B···O22 | 0.85 | 1.88 | 2.712 (3) | 167 |
N5—H5A···O12 | 0.85 | 1.90 | 2.741 (3) | 168 |
N5—H5B···O21 | 0.85 | 1.90 | 2.725 (3) | 164 |
Experimental details
Crystal data | |
Chemical formula | C12H24N+·C9H8N3O2− |
Mr | 372.51 |
Crystal system, space group | Triclinic, P1 |
Temperature (K) | 200 |
a, b, c (Å) | 9.4557 (7), 11.0580 (6), 11.0715 (8) |
α, β, γ (°) | 113.187 (6), 99.919 (6), 92.815 (5) |
V (Å3) | 1039.46 (13) |
Z | 2 |
Radiation type | Mo Kα |
µ (mm−1) | 0.08 |
Crystal size (mm) | 0.48 × 0.41 × 0.37 |
Data collection | |
Diffractometer | Oxford Diffraction Gemini S Ultra |
Absorption correction | Multi-scan (CrysAlis PRO; Agilent, 2012) |
Tmin, Tmax | 0.964, 0.972 |
No. of measured, independent and observed [I > 2σ(I)] reflections | 6774, 4986, 4410 |
Rint | 0.024 |
(sin θ/λ)max (Å−1) | 0.595 |
Refinement | |
R[F2 > 2σ(F2)], wR(F2), S | 0.042, 0.100, 1.06 |
No. of reflections | 4986 |
No. of parameters | 487 |
No. of restraints | 3 |
H-atom treatment | H-atom parameters constrained |
Δρmax, Δρmin (e Å−3) | 0.25, −0.15 |
Computer programs: CrysAlis PRO (Agilent, 2012), SIR97 (Altomare et al., 1999), TEXSAN (Molecular Structure Corporation, 2001) and SHELXL97 (Sheldrick, 2008), ORTEP-3 for Windows (Farrugia, 1997), PLATON (Spek, 2009) and publCIF (Westrip, 2010).
D—H···A | D—H | H···A | D···A | D—H···A |
N3—H3A···O11 | 0.85 | 1.93 | 2.765 (3) | 168 |
N3—H3B···O22 | 0.85 | 1.88 | 2.712 (3) | 167 |
N5—H5A···O12 | 0.85 | 1.90 | 2.741 (3) | 168 |
N5—H5B···O21 | 0.85 | 1.90 | 2.725 (3) | 164 |
Acknowledgements
We acknowledge financial support of this work by Griffith University, the Queensland University of Technology, the Eskitis Institute for Cell and Molecular Therapies, and the Queensland Micro and Nanotechnology Research Centre.
References
Agilent (2012). CrysAlis PRO. Agilent Technologies, Yarnton, England. Google Scholar
Altomare, A., Burla, M. C., Camalli, M., Cascarano, G. L., Giacovazzo, C., Guagliardi, A., Moliterni, A. G. G., Polidori, G. & Spagna, R. (1999). J. Appl. Cryst. 32, 115–119. Web of Science CrossRef CAS IUCr Journals Google Scholar
Etter, M. C., MacDonald, J. C. & Bernstein, J. (1990). Acta Cryst. B46, 256–262. CrossRef CAS Web of Science IUCr Journals Google Scholar
Farrugia, L. J. (1997). J. Appl. Cryst. 30, 565. CrossRef IUCr Journals Google Scholar
Gardiner, D. L., Skinner-Adams, T. S., Brown, C. L., Andrews, K. T., Stack, C. M., McCarthy, J. S., Dalton, J. P. & Trenholme, K. R. (2009). Exp. Rev. Anti-infective Ther. 7, 1087–1098. Web of Science CrossRef CAS Google Scholar
Goddard-Borger, E. D. & Stick, R. J. (2007). Org. Lett. 9, 3797–3800. Web of Science PubMed CAS Google Scholar
Judaš, N. & Portada, T. (2008). Acta Cryst. E64, o774–o775. Web of Science CrossRef IUCr Journals Google Scholar
Molecular Structure Corporation. (2001). TEXSAN for Windows. MSC, The Woodlands, Texas, USA. Google Scholar
Ng, S. W., Chantrapromma, S., Razak, I. A. & Fun, H.-K. (2001). Acta Cryst. C57, 291–292. Web of Science CSD CrossRef CAS IUCr Journals Google Scholar
Sheldrick, G. M. (2008). Acta Cryst. A64, 112–122. Web of Science CrossRef CAS IUCr Journals Google Scholar
Spek, A. L. (2009). Acta Cryst. D65, 148–155. Web of Science CrossRef CAS IUCr Journals Google Scholar
Westrip, S. P. (2010). J. Appl. Cryst. 43, 920–925. Web of Science CrossRef CAS IUCr Journals Google Scholar
Zain, S. M. & Ng, S. W. (2007). Acta Cryst. E63, o3303. Web of Science CSD CrossRef IUCr Journals Google Scholar
This is an open-access article distributed under the terms of the Creative Commons Attribution (CC-BY) Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
Recent investigations into the development of new molecules to act as potential inhibitors of malarial proteases (Gardiner et al., 2009) resulted in the synthesis of the title compound (I) through utilization of the azido-transfer reagent imidazole-1-sulfonyl azide hydrochloride (Goddard-Borger & Stick, 2007). The structure of (I) is shown in Fig. 1 to consist of two dicyclohexylammonium cations and two (S)-2-azido-3-phenylpropanoate anions linked by four N—H···O hydrogen bonds with N···O = 2.712 (3) - 2.765 (3) Å, [graph set R44(12); Etter et al., 1990] (Table 1). The carboxylate C—O bond lengths span a narrow range from 1.247 (4) - 1.249 (4) Å. This structural format is similar to a number of other dimeric dicyclohexylammonium carboxylate salts (e.g. Ng et al., 2001; Zain & Ng, 2007; Judaš & Portada, 2008) in which the ion-pairs are disposed about a crystallographic inversion centre. In the present structure, the Cy2NH2+ cations and the aryl and carboxylate groups of the anions are related by a pseudo-inversion centre, with overall crystallographic inversion symmetry for the structure broken by the chirality of the α-carbon of the anions.