research communications
Enantiopure (S)-butan-2-yl N-(4-x-phenyl)thiocarbamates, x = NO2, OCH3, F, and Cl
aDepartment of Chemistry Univ. of Washington Seattle, WA 98195, USA
*Correspondence e-mail: kaminsky@chem.washington.edu
The structures of (S)-butan-2-yl N-(4-nitrophenyl)thiocarbamate, C11H14N2O3S, (I), (S)-butan-2-yl N-(4-methoxyphenyl)thiocarbamate, C12H17NO2S, (II), (S)-butan-2-yl N-(4-fluorophenyl)thiocarbamate, C11H14FNOS, (III), and (S)-butan-2-yl N-(4-chlorophenyl)thiocarbamate, C11H14ClNOS, (IV), all at 100 K, have monoclinic (P21) symmetry with two independent molecules in the The Flack parameters in all cases confirm the absence of inversion symmetry. The structures display N—H⋯S hydrogen bonds, resulting in R22(8) hydrogen-bonded ring synthons connecting the two independent molecules. Despite the ring synthon, the packing follows two distinct patterns, with (I) and (IV) `pancaking' along the b-axis direction, while the other two `sandwich' in layers perpendicular to the b axis. Crystal morphologies were determined theoretically via the BFDH (Bravais, Friedel, Donnay–Harker) model and agree qualitatively with the experimentally indexed results. One of the butyl substituent of (II) exhibits structural disorder.
Keywords: enantiopure; (S)-2butyl; thiocarbamate; isothiocyanate; crystal structure.
1. Chemical context
This research is part of an undergraduate study into creating new chiral model compounds from reacting a chiral moiety with another molecule to combine specific features of both. Initially, isothiocyanates were reacted with α-methylbenzylamine to form chiral thiourea derivatives (Kaminsky et al., 2010), whereas here, the poisonous isothiocyanates were reacted with (S)-2-butanol to form thiocarbamates with possible protein-docking capability (Bull & Breese, 1978; Du et al. 2020). Specifically, (S)-butan-2-yl-N-(4-x-phenyl)thiocarbamates were synthesized from enantiopure (S)-2-butanol and 4-x-phenylisothiocyanate, x = NO2, OCH3, F, and Cl. Similar thiocarbamates have been investigated previously for their biological activities (Ghosh & Brindisi, 2015).
2. Structural commentary
Isothiocyanates were selected because of the ease with which the –N=C=S R=S linkage builds out selected hydrogen bonds, structuring the packing of the molecule and thereby enhancing crystal growth. In addition, the sulfur atom has sufficient capability with Mo radiation, which permits determinations via single crystal X-ray diffraction. Further, from comparing a series of crystals with small chemical variations, we hoped to gain insight into the functionality of those interchanged moieties, here NO2, OCH3, F, and Cl in the 4-x location on the structures of the phenylthiocarbamates. All four structures crystallize in the P21 of the monoclinic system. Bond lengths and angles are in the expected ranges. We observed two pairings, where the 4-NO2 and 4-Cl crystals exhibited a similarly short b-axis, whereas OCH3 and F in the 4-x location had the longest axis dimensions along b. The of the compounds was confirmed by the parameters [(I)–(IV): −0.02 (3), −0.04 (4), 0.17 (13), and 0.022 (14), respectively].
can be reacted with or to form thioureas or thiocarbamates, which in turn are well suited for simple crystal-growth studies. The –3. Supramolecular features
In each structure shown in Fig. 1, pairs of the title molecules organize via the thioamide {⋯H—N—C=S}2 into – R22(8) hydrogen-bonded ring synthons (Allen et al., 1999). All six non-H atoms of the ring synthons are coplanar with r.m.s. deviations from the plane of 0.026 to 0.044 Å between the four synthons. The N⋯S distances of the synthon bonds range from 3.314 (3) to 3.410 (2) Å (Tables 1–4). Hydrogen-to-acceptor distances are similar as well, however, the D—H⋯A angles appear to deviate slightly more from a `straight' geometry in compounds (I) and (IV) than in (II) and (III). With the exception of (III), the sulfur atoms act as acceptors for two hydrogen bonds with a major N—H⋯S and a weaker secondary C—H⋯S interaction, which causes the synthon geometry to shift slightly towards the secondary interactions. In (I), we observe a weak interaction with the ortho-C—H of the phenyl groups (C2—H2⋯S2, C13—H13⋯S1). The interaction is strong enough to also cause the phenyl rings to become coplanar with the synthon plane. In (II), the secondary interaction is with a proton of the methoxy group from a symmetry-related molecule. For (III), consolidating S⋯F non-covalent intermolecular interactions (Thorley & McCulloch, 2018) are found at 3.62 (1) Å instead of an H⋯S interaction. The phenyl rings in (IV) are tilted towards the ring synthon plane, causing the ortho-C—H distance to the sulfur atoms to be of lesser importance than in (I). Thus, for each case shown, we see a distinctly different bond environment of the sulfur atoms.
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The packing follows two distinct patterns, with (I) and (IV) `pancaking' along the b-axis direction, while the other two `sandwich' in layers perpendicular to the b-axis, see Fig. 2.
Packing of (II), (III): The 4-x-phenyl moiety is approximately parallel to the ac plane. The R22(8) hydrogen-bonded rings orient roughly parallel to the c plane in (II) or the bc plane in (III). The phenylcarbamate double layers are separated by layers containing the (S)-butan-2-yl moieties. Short distances between the phenyl plane and a symmetry-related OCH3 group are seen in (II). As a result of the S—F interaction in (III), the F atoms are not found as close to a phenyl group, but both are in hydrogen-bonding distance to a methyl group of a symmetry-related butyl moiety.
Packing of (I), (IV): The R22(8) hydrogen-bonded rings are roughly parallel to the bc planes. Each dimer stacks entirely like `pancakes' along the short b-axis, with a separate stack for the 21 axis-related dimers. The dimers are inclined to b so that the NO2 group of (I), or Cl of (IV) are found at a short distance to the phenyl of the molecule of the next layer. The NO2–phenyl plane distances are not the same for the independent phenyl moieties and are measured at 2.99 (2) and 3.169 (16) Å in (I). In (IV), the Cl–phenyl plane distances are 3.062 (3) and 3.316 (12) Å. These distances are short and may indicate interaction between the phenyl ring and the 4-x-groups, (NO2, Cl). One oxygen atom of the NO2 in (I) establishes a hydrogen bond with a proton of a symmetry-related phenyl ring.
The different stacking models seem not to correlate with the 2 > F > OCH3 > Cl (Pauling, 1932).
of the ligands, which is generally known to be in decreasing order NOMorphologies of the four compounds, drawn with WinXMorph (Kaminsky, 2005) are shown in Fig. 3. For (I), the indexed faces are in decreasing order (increasing central distance): pinacoids 〈1 0 1〉, 〈1 0 〉, sphenoides 〈2 1 2〉, 〈 〉. For (IV), the face indexing yielded pinacoids 〈1 0 1〉, 〈1 0 〉, sphenoides 〈5 2〉, 〈 1 〉. This observation was confirmed qualitatively by BFDH (Bravais, Friedel, Donnay–Harker) model simulations (Bravais, 1866; Friedel, 1907; Donnay & Harker, 1937) using WinXMorph (Kaminsky, 2007) where the dominant crystal facets are pinacoids 〈001〉, 〈100〉, 〈10〉, and sphenoides 〈1 1 0〉, 〈0 1 1〉, 〈1 0〉, 〈0 1〉, 〈1 1 〉, and 〈1 1〉 in decreasing order. For (I) and (IV), it is notable that the 〈0 0 1〉, 〈1 0 0〉 and calculated sphenoids were not observed. For compounds (II) and (III), a more prismatic morphology was observed. The BFDH model yields in both cases, in decreasing face-size order: pinacoids 〈0 1 0〉, 〈1 0 0〉, 〈1 0 〉, sphenoids 〈1 1 0〉, 〈1 0〉, 〈1 1 〉, 〈1 〉. The observed faces in (II) are 〈0 1 〉, 〈0 1 0〉, 〈0 0〉, 〈1 0 0〉, 〈2 1 2〉. Compound (III) grew with 〈0 〉, 〈0 1 〉, and 〈1 0 0〉 faces.
The BFDH model is entirely based on the metrical and space-group symmetry. It does not account for solvent–surface effects. Thus, differences of growth rates due to such effects in the real samples may often distort the habitus, as well as changing the occurrence of faces.
4. Database survey
The structures of this report are not found in the Cambridge Structural Database (CSD version 5.42; Groom et al., 2016). Earlier, we deposited related structures to the CSD, viz. the racemic (RS)-butan-2-yl equivalent structures to (I), (II), and (IV), denoted with a prime: (I′): CCDC 2249338, (II'): 2249339, (IV'): 2249336 (Kaganyuk et al., 2023). Instead of (III′), for which we got only a very low in quality obtained structure, we uploaded the 4-bromo structure (V′), CCDC 2249337. The 4-Cl (IV') and 4-Br (V′) compounds, both in P21/c, exhibit very similar packing to that of (IV), despite the addition of the glide-plane symmetry. The other two crystallize in the triclinic P, and only the (RS)-butan-2-yl-4-CH3 phenylthiocarbamate crystal builds out the R22(8) synthon, thus although likely, the thiocarbamates do not always exhibit this feature. A more general search for `thiocarbamate' gave 315 hits, indicating that this substance group has been crystallized moderately often. Via a GOOGLE search (March 2023), `phenylthiocarbamate' is found 9,370 times. Most of the compounds incorporate a center of symmetry, which is often compatible with an R22(8) synthon. In fact, the internet delivers over 43,000 results when searching for `N—H⋯S R22(8) synthon' (GOOGLE search, March 2023). The number drops considerably, to 93, in a search for 'ring synthon in phenylthiocarbamates'. `Ring synthon in chiral phenylthiocarbamates' yields only one reasonable result, already included here (Kaminsky et al., 2010).
5. Synthesis and crystallization
All chemicals were obtained from Sigma Aldrich. Compounds (I), (III), and (IV): 4 ml vials were charged with a stir bar, the aryl isothiocyanate [0.100 g, 0.555 mmol (I), 0.653 mmol (III), 0.590 mmol (IV)] and 2(S)-butanol (82.3 mg, 1.1 mmol). Using a hot oil bath, the reaction was run at 381 K for 24 h. Compound (II): A 4 mL vial was charged with a stir bar and 2(S)-butanol (0.054 g, 0.726 mmol). While stirring, triethylamine (0.011 g, 0.109 mmol) was added. After 5 minutes, the aryl isothiocyanate (0.100 g, 0.605 mmol) was added dropwise. The reaction was allowed to continue for 24 h at 358 K. Subsequently, for all four compounds, the vials, after allowing to cool, were covered with filter paper and left in a vacuum oven at 343 K. The crude product was purified by flash and eluted with 1:4 ethyl acetate/hexane. Fractions were collected in 13 × 100 mm test tubes and were spotted for thin layer to locate the product. The fractions containing the product were rotovaped in a 25 ml round-bottom flask. The solid found in low yields was redissolved in a 1:4 methanol/ethanol solution and crystals grew via slow evaporation. (I): 1H NMR (300 MHz, CDCl3): δ 9.2638 (bs, 1H), 8.1926 (d, J = 7.1 Hz, 2H), 7.5520 (bs, 2H), 5.5528 (m, 1H), 1.7044 (m, 2H), 1.4038 (d, J = 6.3 Hz, 3H), 0.9634 (t, J = 7.4 Hz, 3H). (II): 1H NMR (300 MHz,(CD3)2CO): δ 9.7438 (s, 1H), 7.5813 (m, 2H), 6.9070 (d, J = 9.1 Hz, 2H), 5.4819 (bs, 3H), 3.7847 (s, 3H), 1.7022 (m, 2H), 1.2948 (s, 3H), 0.9184 (t, J = 7.4, 3H). (III): 1H NMR (300 MHz, CDCl3): δ 8.8978 (bs, 1H), 7.2240 (bs, 2H), 7.0147 (t, J = 8.5 Hz, 2H), 5.0768 (m, 1H), 1.7280 (m, 2H), 1.3461 (d, J = 6.5 Hz, 3H), 0.9316 (t, J = 7.5 Hz, 3H). (IV): 1H NMR (300 MHz, CDCl3): δ 8.7150 (bs, 1H), 7.2918 (d, J = 8.6 Hz, 2H), 7.2130 (bs, 2H), 5.5199 (m, 1H), 1.7269 (m, 2H), 1.3640 (d, J = 6.2 Hz, 3H), 0.9472 (t, J = 7.4 Hz, 3H).
6. Refinement
Crystal data, data collection, and structure . Hydrogen atoms on carbon atoms were positioned geometrically, using a riding model, with C—H = 0.95–1.00Å. Uiso(H) = 1.2 (1.5 for methyl groups) times Ueq(C). The nitrogen protons were refined positionally, with Uiso(H) = 1.2Ueq(N). The two phenyl groups of the independent molecules of (III) were optimized to enhance the C—C bond precision with the C—C distance at 1.39 Å (AFIX 66). In (II), one of the two (S)-butan-2-yl moieties appeared threefold disordered, requiring restraint of the displacement parameters with a SIMU 0.01 command. One atom (C8) was constrained to the same displacement parameter for each fraction with EADP. The disordered geometries were linked through a SAME command to the geometry of the ordered moiety of the other molecule, and distances of O1 to C8, C8B and C8C were restrained to be similar (SADI), all with default esds. The occupancies of the three fractions were 0.444 (4), 0.354 (4), and 0.202 (4).
details are summarized in Table 5
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Supporting information
https://doi.org/10.1107/S2056989023002591/zl5044sup1.cif
contains datablocks I, II, III, IV, New_Global_Publ_Block. DOI:Structure factors: contains datablock I. DOI: https://doi.org/10.1107/S2056989023002591/zl5044Isup5.hkl
Structure factors: contains datablock II. DOI: https://doi.org/10.1107/S2056989023002591/zl5044IIsup6.hkl
Supporting information file. DOI: https://doi.org/10.1107/S2056989023002591/zl5044Isup6.cml
Structure factors: contains datablock III. DOI: https://doi.org/10.1107/S2056989023002591/zl5044IIIsup7.hkl
Supporting information file. DOI: https://doi.org/10.1107/S2056989023002591/zl5044IIsup7.cml
Structure factors: contains datablock IV. DOI: https://doi.org/10.1107/S2056989023002591/zl5044IVsup8.hkl
Supporting information file. DOI: https://doi.org/10.1107/S2056989023002591/zl5044IIIsup8.cml
Supporting information file. DOI: https://doi.org/10.1107/S2056989023002591/zl5044IVsup9.cml
For all structures, data collection: APEX2 (Bruker, 2012); cell
SAINT (Bruker, 2012); data reduction: SORTAV (Blessing, 1995); program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL2018/3 (Sheldrick, 2015); molecular graphics: ORTEP-3 for Windows (Farrugia, 2012); software used to prepare material for publication: WinGX publication routines (Farrugia, 2012).C11H14N2O3S | F(000) = 536 |
Mr = 254.3 | Dx = 1.339 Mg m−3 |
Monoclinic, P21 | Mo Kα radiation, λ = 0.71073 Å |
Hall symbol: P 2yb | Cell parameters from 8016 reflections |
a = 16.052 (2) Å | θ = 2.5–32.3° |
b = 4.7635 (6) Å | µ = 0.26 mm−1 |
c = 16.853 (2) Å | T = 100 K |
β = 101.702 (8)° | Prism, yellow |
V = 1261.9 (3) Å3 | 0.6 × 0.12 × 0.06 mm |
Z = 4 |
Bruker APEXII diffractometer | 9553 independent reflections |
Radiation source: sealed x-ray tube | 7648 reflections with I > 2σ(I) |
Graphite monochromator | Rint = 0.047 |
φ or ω oscillation scans | θmax = 33.3°, θmin = 1.6° |
Absorption correction: numerical (SADABS; Krause et al., 2015) | h = −24→24 |
Tmin = 0.959, Tmax = 1 | k = −7→7 |
37641 measured reflections | l = −25→25 |
Refinement on F2 | Secondary atom site location: difference Fourier map |
Least-squares matrix: full | Hydrogen site location: mixed |
R[F2 > 2σ(F2)] = 0.039 | H atoms treated by a mixture of independent and constrained refinement |
wR(F2) = 0.084 | w = 1/[σ2(Fo2) + (0.0311P)2 + 0.2393P] where P = (Fo2 + 2Fc2)/3 |
S = 1.01 | (Δ/σ)max < 0.001 |
9553 reflections | Δρmax = 0.31 e Å−3 |
317 parameters | Δρmin = −0.28 e Å−3 |
1 restraint | Absolute structure: Flack x determined using 2891 quotients [(I+)-(I-)]/[(I+)+(I-)] (Parsons et al., 2013). |
0 constraints | Absolute structure parameter: −0.02 (3) |
Primary atom site location: structure-invariant direct methods |
Experimental. Crystals were mounted on a CryoloopTM (0.2–0.3mm, Hampton Research) with Paratone (R) oil. Between 7 to 12 data sets were collected to cover full Ewald spheres to a resolution of better than 0.75 Å. Crystals were held at 100 K with a Cryostream cooler, mounted to a Bruker APEXII single crystal X-ray diffractometer, Mo radiation (Bruker 2012), equipped with a fine-focus X-ray tube, Miracol X-ray optical collimator, and CCD detector. Crystal-to-detector distance was 40 mm and the exposure times were between 20 to 120 seconds per frame for all sets, pending on sample size. The scan widths were 0.5°. Crystal data, data collection, and structure refinement details are summarized in Table 5. The data were integrated and scaled using SAINT, SADABS within the APEX2 software package by Bruker (2012). Data work-up was done with SAINT (Bruker, 2012). Structures were solved with SHELXS (Sheldrick, 2008), and refined with SHELXL (Sheldrick 2015). |
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. |
x | y | z | Uiso*/Ueq | ||
C1 | 0.15331 (12) | −0.1677 (4) | 0.84542 (12) | 0.0152 (4) | |
C2 | 0.12449 (12) | −0.0015 (4) | 0.77677 (12) | 0.0174 (4) | |
H2 | 0.151144 | −0.016729 | 0.731506 | 0.021* | |
C3 | 0.05799 (13) | 0.1841 (4) | 0.77393 (13) | 0.0180 (4) | |
H3 | 0.038254 | 0.295554 | 0.727155 | 0.022* | |
C4 | 0.02066 (13) | 0.2038 (4) | 0.84101 (13) | 0.0177 (4) | |
C5 | 0.04839 (13) | 0.0434 (5) | 0.90953 (12) | 0.0201 (4) | |
H5 | 0.021711 | 0.061094 | 0.954713 | 0.024* | |
C6 | 0.11491 (13) | −0.1429 (4) | 0.91239 (13) | 0.0198 (4) | |
H6 | 0.134354 | −0.253052 | 0.959486 | 0.024* | |
C7 | 0.27251 (12) | −0.5046 (4) | 0.89663 (12) | 0.0160 (4) | |
C8 | 0.39282 (13) | −0.4736 (6) | 1.07282 (13) | 0.0257 (4) | |
H8A | 0.423896 | −0.579353 | 1.119423 | 0.031* | |
H8B | 0.382833 | −0.281755 | 1.089701 | 0.031* | |
H8C | 0.426392 | −0.468052 | 1.030338 | 0.031* | |
C9 | 0.30844 (13) | −0.6152 (5) | 1.04042 (12) | 0.0194 (4) | |
H9 | 0.318562 | −0.810097 | 1.022493 | 0.023* | |
C10 | 0.24760 (13) | −0.6239 (5) | 1.09819 (13) | 0.0223 (4) | |
H10A | 0.192737 | −0.703946 | 1.069676 | 0.027* | |
H10B | 0.236767 | −0.429797 | 1.114471 | 0.027* | |
C11 | 0.28090 (15) | −0.7970 (5) | 1.17392 (13) | 0.0251 (5) | |
H11A | 0.235765 | −0.819771 | 1.204789 | 0.03* | |
H11B | 0.32951 | −0.700617 | 1.207476 | 0.03* | |
H11C | 0.298872 | −0.981959 | 1.158234 | 0.03* | |
C12 | 0.37889 (12) | −1.0550 (4) | 0.66160 (12) | 0.0145 (4) | |
C13 | 0.41365 (12) | −1.2037 (4) | 0.73232 (12) | 0.0162 (4) | |
H13 | 0.393993 | −1.167115 | 0.780817 | 0.019* | |
C14 | 0.47613 (12) | −1.4027 (4) | 0.73227 (12) | 0.0161 (4) | |
H14 | 0.499536 | −1.504145 | 0.780133 | 0.019* | |
C15 | 0.50388 (11) | −1.4511 (4) | 0.66101 (12) | 0.0143 (3) | |
C16 | 0.47042 (12) | −1.3078 (4) | 0.59063 (12) | 0.0171 (4) | |
H16 | 0.490499 | −1.345659 | 0.542426 | 0.021* | |
C17 | 0.40740 (12) | −1.1085 (4) | 0.59036 (12) | 0.0168 (4) | |
H17 | 0.383929 | −1.009483 | 0.542073 | 0.02* | |
C18 | 0.25910 (11) | −0.7200 (4) | 0.61245 (11) | 0.0144 (3) | |
C19 | 0.23833 (14) | −0.7059 (6) | 0.39684 (13) | 0.0263 (4) | |
H19A | 0.199951 | −0.630163 | 0.348897 | 0.032* | |
H19B | 0.250212 | −0.903695 | 0.387626 | 0.032* | |
H19C | 0.291683 | −0.599465 | 0.406889 | 0.032* | |
C20 | 0.19702 (12) | −0.6818 (4) | 0.46925 (11) | 0.0164 (4) | |
H20 | 0.186765 | −0.479585 | 0.480041 | 0.02* | |
C21 | 0.11459 (13) | −0.8446 (5) | 0.46106 (14) | 0.0230 (4) | |
H21A | 0.101425 | −0.87198 | 0.515435 | 0.028* | |
H21B | 0.12168 | −1.032074 | 0.437977 | 0.028* | |
C22 | 0.04055 (13) | −0.6930 (6) | 0.40690 (14) | 0.0283 (5) | |
H22A | −0.012029 | −0.799175 | 0.405447 | 0.034* | |
H22B | 0.051502 | −0.677764 | 0.351929 | 0.034* | |
H22C | 0.034616 | −0.504726 | 0.428525 | 0.034* | |
N1 | 0.21907 (11) | −0.3574 (4) | 0.83957 (11) | 0.0166 (3) | |
H1N | 0.2270 (15) | −0.384 (5) | 0.7950 (15) | 0.02* | |
N2 | −0.04965 (11) | 0.3997 (4) | 0.83882 (11) | 0.0228 (4) | |
N3 | 0.31755 (10) | −0.8517 (4) | 0.66917 (10) | 0.0151 (3) | |
H3N | 0.3146 (15) | −0.810 (5) | 0.7178 (15) | 0.018* | |
N4 | 0.56963 (10) | −1.6622 (3) | 0.66027 (10) | 0.0173 (3) | |
O1 | −0.07477 (11) | 0.5356 (4) | 0.77657 (10) | 0.0371 (4) | |
O2 | −0.08002 (10) | 0.4226 (4) | 0.89972 (10) | 0.0296 (4) | |
O3 | 0.26222 (9) | −0.4523 (3) | 0.97083 (8) | 0.0185 (3) | |
O4 | 0.59552 (10) | −1.7972 (3) | 0.72206 (9) | 0.0257 (4) | |
O5 | 0.59525 (9) | −1.6972 (4) | 0.59691 (9) | 0.0246 (3) | |
O6 | 0.25984 (9) | −0.8002 (3) | 0.53765 (8) | 0.0168 (3) | |
S1 | 0.34368 (3) | −0.72622 (11) | 0.87190 (3) | 0.01983 (11) | |
S2 | 0.19349 (3) | −0.48150 (11) | 0.63883 (3) | 0.01827 (10) |
U11 | U22 | U33 | U12 | U13 | U23 | |
C1 | 0.0164 (8) | 0.0135 (8) | 0.0158 (9) | −0.0006 (6) | 0.0037 (7) | −0.0010 (7) |
C2 | 0.0206 (9) | 0.0176 (8) | 0.0146 (9) | 0.0004 (8) | 0.0051 (7) | −0.0011 (8) |
C3 | 0.0213 (9) | 0.0176 (9) | 0.0149 (9) | 0.0007 (7) | 0.0031 (7) | 0.0008 (7) |
C4 | 0.0175 (9) | 0.0178 (9) | 0.0177 (10) | 0.0016 (7) | 0.0033 (7) | −0.0020 (7) |
C5 | 0.0214 (9) | 0.0240 (10) | 0.0162 (9) | 0.0038 (8) | 0.0065 (7) | 0.0018 (8) |
C6 | 0.0212 (10) | 0.0227 (9) | 0.0163 (10) | 0.0034 (8) | 0.0056 (8) | 0.0025 (8) |
C7 | 0.0182 (8) | 0.0147 (8) | 0.0156 (9) | −0.0001 (7) | 0.0044 (7) | −0.0013 (7) |
C8 | 0.0221 (10) | 0.0343 (11) | 0.0200 (10) | −0.0017 (10) | 0.0025 (8) | 0.0020 (10) |
C9 | 0.0218 (10) | 0.0208 (9) | 0.0149 (9) | 0.0033 (8) | 0.0018 (7) | 0.0019 (8) |
C10 | 0.0243 (10) | 0.0236 (10) | 0.0194 (10) | −0.0026 (8) | 0.0055 (8) | −0.0013 (8) |
C11 | 0.0336 (12) | 0.0241 (10) | 0.0170 (10) | −0.0061 (9) | 0.0039 (9) | −0.0004 (8) |
C12 | 0.0130 (8) | 0.0148 (8) | 0.0152 (9) | −0.0002 (6) | 0.0019 (7) | −0.0013 (7) |
C13 | 0.0188 (8) | 0.0174 (8) | 0.0126 (9) | 0.0019 (7) | 0.0038 (7) | −0.0005 (8) |
C14 | 0.0179 (9) | 0.0173 (8) | 0.0129 (9) | 0.0024 (7) | 0.0026 (7) | 0.0005 (7) |
C15 | 0.0129 (8) | 0.0134 (8) | 0.0166 (9) | 0.0022 (6) | 0.0028 (6) | 0.0003 (7) |
C16 | 0.0171 (9) | 0.0206 (9) | 0.0148 (9) | 0.0018 (7) | 0.0059 (7) | −0.0004 (7) |
C17 | 0.0187 (9) | 0.0185 (8) | 0.0133 (9) | 0.0038 (7) | 0.0037 (7) | 0.0017 (7) |
C18 | 0.0129 (8) | 0.0150 (7) | 0.0151 (9) | −0.0006 (7) | 0.0023 (6) | 0.0009 (8) |
C19 | 0.0225 (10) | 0.0397 (12) | 0.0163 (10) | −0.0003 (10) | 0.0032 (8) | 0.0027 (10) |
C20 | 0.0166 (8) | 0.0179 (9) | 0.0134 (9) | 0.0017 (7) | −0.0001 (7) | 0.0022 (7) |
C21 | 0.0200 (10) | 0.0252 (10) | 0.0221 (11) | −0.0021 (8) | 0.0002 (8) | 0.0034 (9) |
C22 | 0.0172 (9) | 0.0370 (13) | 0.0285 (12) | 0.0020 (9) | −0.0010 (8) | −0.0010 (11) |
N1 | 0.0215 (8) | 0.0175 (8) | 0.0116 (8) | 0.0042 (6) | 0.0051 (6) | −0.0007 (6) |
N2 | 0.0224 (9) | 0.0266 (9) | 0.0201 (9) | 0.0061 (7) | 0.0057 (7) | 0.0007 (8) |
N3 | 0.0165 (8) | 0.0176 (7) | 0.0110 (8) | 0.0028 (6) | 0.0021 (6) | −0.0008 (6) |
N4 | 0.0175 (8) | 0.0161 (7) | 0.0178 (8) | 0.0023 (6) | 0.0025 (6) | −0.0002 (6) |
O1 | 0.0385 (9) | 0.0461 (10) | 0.0284 (9) | 0.0228 (9) | 0.0113 (7) | 0.0145 (9) |
O2 | 0.0305 (9) | 0.0396 (9) | 0.0209 (8) | 0.0139 (7) | 0.0104 (7) | −0.0004 (7) |
O3 | 0.0234 (7) | 0.0201 (7) | 0.0118 (6) | 0.0052 (6) | 0.0030 (5) | −0.0001 (6) |
O4 | 0.0313 (8) | 0.0245 (8) | 0.0205 (8) | 0.0126 (6) | 0.0032 (6) | 0.0050 (6) |
O5 | 0.0247 (7) | 0.0294 (8) | 0.0224 (8) | 0.0089 (7) | 0.0107 (6) | −0.0004 (7) |
O6 | 0.0168 (6) | 0.0209 (7) | 0.0119 (6) | 0.0046 (5) | 0.0007 (5) | 0.0001 (5) |
S1 | 0.0218 (2) | 0.0214 (2) | 0.0165 (2) | 0.0062 (2) | 0.00440 (18) | −0.0007 (2) |
S2 | 0.0180 (2) | 0.0205 (2) | 0.0167 (2) | 0.00655 (19) | 0.00423 (18) | 0.0005 (2) |
C1—C6 | 1.396 (3) | C13—C14 | 1.380 (3) |
C1—C2 | 1.401 (3) | C13—H13 | 0.95 |
C1—N1 | 1.408 (2) | C14—C15 | 1.382 (3) |
C2—C3 | 1.379 (3) | C14—H14 | 0.95 |
C2—H2 | 0.95 | C15—C16 | 1.379 (3) |
C3—C4 | 1.386 (3) | C15—N4 | 1.460 (2) |
C3—H3 | 0.95 | C16—C17 | 1.387 (3) |
C4—C5 | 1.381 (3) | C16—H16 | 0.95 |
C4—N2 | 1.459 (3) | C17—H17 | 0.95 |
C5—C6 | 1.382 (3) | C18—O6 | 1.320 (2) |
C5—H5 | 0.95 | C18—N3 | 1.350 (2) |
C6—H6 | 0.95 | C18—S2 | 1.669 (2) |
C7—O3 | 1.318 (2) | C19—C20 | 1.507 (3) |
C7—N1 | 1.348 (2) | C19—H19A | 0.98 |
C7—S1 | 1.669 (2) | C19—H19B | 0.98 |
C8—C9 | 1.512 (3) | C19—H19C | 0.98 |
C8—H8A | 0.98 | C20—O6 | 1.481 (2) |
C8—H8B | 0.98 | C20—C21 | 1.516 (3) |
C8—H8C | 0.98 | C20—H20 | 1 |
C9—O3 | 1.475 (2) | C21—C22 | 1.525 (3) |
C9—C10 | 1.513 (3) | C21—H21A | 0.99 |
C9—H9 | 1 | C21—H21B | 0.99 |
C10—C11 | 1.522 (3) | C22—H22A | 0.98 |
C10—H10A | 0.99 | C22—H22B | 0.98 |
C10—H10B | 0.99 | C22—H22C | 0.98 |
C11—H11A | 0.98 | N1—H1N | 0.80 (2) |
C11—H11B | 0.98 | N2—O2 | 1.227 (2) |
C11—H11C | 0.98 | N2—O1 | 1.229 (2) |
C12—C17 | 1.392 (3) | N3—H3N | 0.85 (2) |
C12—C13 | 1.401 (3) | N4—O4 | 1.223 (2) |
C12—N3 | 1.405 (2) | N4—O5 | 1.231 (2) |
C6—C1—C2 | 119.58 (18) | C13—C14—H14 | 120.7 |
C6—C1—N1 | 124.81 (18) | C15—C14—H14 | 120.7 |
C2—C1—N1 | 115.58 (17) | C16—C15—C14 | 121.78 (18) |
C3—C2—C1 | 120.96 (19) | C16—C15—N4 | 119.32 (17) |
C3—C2—H2 | 119.5 | C14—C15—N4 | 118.90 (17) |
C1—C2—H2 | 119.5 | C15—C16—C17 | 119.87 (19) |
C2—C3—C4 | 118.36 (19) | C15—C16—H16 | 120.1 |
C2—C3—H3 | 120.8 | C17—C16—H16 | 120.1 |
C4—C3—H3 | 120.8 | C16—C17—C12 | 119.32 (18) |
C5—C4—C3 | 121.68 (18) | C16—C17—H17 | 120.3 |
C5—C4—N2 | 119.43 (18) | C12—C17—H17 | 120.3 |
C3—C4—N2 | 118.89 (18) | O6—C18—N3 | 113.71 (17) |
C4—C5—C6 | 120.01 (19) | O6—C18—S2 | 125.43 (14) |
C4—C5—H5 | 120 | N3—C18—S2 | 120.85 (15) |
C6—C5—H5 | 120 | C20—C19—H19A | 109.5 |
C5—C6—C1 | 119.41 (19) | C20—C19—H19B | 109.5 |
C5—C6—H6 | 120.3 | H19A—C19—H19B | 109.5 |
C1—C6—H6 | 120.3 | C20—C19—H19C | 109.5 |
O3—C7—N1 | 113.22 (17) | H19A—C19—H19C | 109.5 |
O3—C7—S1 | 125.47 (15) | H19B—C19—H19C | 109.5 |
N1—C7—S1 | 121.30 (15) | O6—C20—C19 | 105.04 (15) |
C9—C8—H8A | 109.5 | O6—C20—C21 | 108.67 (15) |
C9—C8—H8B | 109.5 | C19—C20—C21 | 114.00 (18) |
H8A—C8—H8B | 109.5 | O6—C20—H20 | 109.7 |
C9—C8—H8C | 109.5 | C19—C20—H20 | 109.7 |
H8A—C8—H8C | 109.5 | C21—C20—H20 | 109.7 |
H8B—C8—H8C | 109.5 | C20—C21—C22 | 111.86 (18) |
O3—C9—C8 | 108.78 (18) | C20—C21—H21A | 109.2 |
O3—C9—C10 | 103.89 (16) | C22—C21—H21A | 109.2 |
C8—C9—C10 | 115.33 (17) | C20—C21—H21B | 109.2 |
O3—C9—H9 | 109.5 | C22—C21—H21B | 109.2 |
C8—C9—H9 | 109.5 | H21A—C21—H21B | 107.9 |
C10—C9—H9 | 109.5 | C21—C22—H22A | 109.5 |
C9—C10—C11 | 113.06 (18) | C21—C22—H22B | 109.5 |
C9—C10—H10A | 109 | H22A—C22—H22B | 109.5 |
C11—C10—H10A | 109 | C21—C22—H22C | 109.5 |
C9—C10—H10B | 109 | H22A—C22—H22C | 109.5 |
C11—C10—H10B | 109 | H22B—C22—H22C | 109.5 |
H10A—C10—H10B | 107.8 | C7—N1—C1 | 131.41 (18) |
C10—C11—H11A | 109.5 | C7—N1—H1N | 112.9 (18) |
C10—C11—H11B | 109.5 | C1—N1—H1N | 115.7 (18) |
H11A—C11—H11B | 109.5 | O2—N2—O1 | 123.36 (19) |
C10—C11—H11C | 109.5 | O2—N2—C4 | 118.18 (18) |
H11A—C11—H11C | 109.5 | O1—N2—C4 | 118.46 (18) |
H11B—C11—H11C | 109.5 | C18—N3—C12 | 130.92 (18) |
C17—C12—C13 | 119.81 (17) | C18—N3—H3N | 114.0 (16) |
C17—C12—N3 | 124.28 (18) | C12—N3—H3N | 115.0 (16) |
C13—C12—N3 | 115.89 (17) | O4—N4—O5 | 123.50 (17) |
C14—C13—C12 | 120.70 (18) | O4—N4—C15 | 118.46 (17) |
C14—C13—H13 | 119.6 | O5—N4—C15 | 118.04 (16) |
C12—C13—H13 | 119.6 | C7—O3—C9 | 121.03 (16) |
C13—C14—C15 | 118.51 (18) | C18—O6—C20 | 119.80 (15) |
D—H···A | D—H | H···A | D···A | D—H···A |
N1—H1N···S2 | 0.80 (2) | 2.62 (2) | 3.3762 (19) | 159 (2) |
N3—H3N···S1 | 0.85 (2) | 2.57 (2) | 3.4095 (18) | 166 (2) |
C2—H2···S2 | 0.95 | 2.87 | 3.592 (2) | 134 |
C13—H13···S1 | 0.95 | 2.81 | 3.611 (2) | 142 |
C5—H5···O2i | 0.95 | 2.53 | 3.203 (3) | 128 |
Symmetry code: (i) −x, y−1/2, −z+2. |
C12H17NO2S | F(000) = 512 |
Mr = 239.32 | Dx = 1.249 Mg m−3 |
Monoclinic, P21 | Mo Kα radiation, λ = 0.71073 Å |
Hall symbol: P 2yb | Cell parameters from 21109 reflections |
a = 6.6973 (5) Å | θ = 1.9–30.8° |
b = 21.2076 (17) Å | µ = 0.24 mm−1 |
c = 9.1899 (7) Å | T = 100 K |
β = 102.868 (5)° | Needle, colorless |
V = 1272.49 (17) Å3 | 0.6 × 0.48 × 0.2 mm |
Z = 4 |
Bruker APEXII diffractometer | 7694 independent reflections |
Radiation source: sealed x-ray tube | 5666 reflections with I > 2σ(I) |
Graphite monochromator | Rint = 0.048 |
φ or ω oscillation scans | θmax = 30.8°, θmin = 1.9° |
Absorption correction: numerical (SADABS; Krause et al., 2015) | h = −9→9 |
Tmin = 0.657, Tmax = 0.745 | k = −30→30 |
21043 measured reflections | l = −13→13 |
Refinement on F2 | Secondary atom site location: difference Fourier map |
Least-squares matrix: full | Hydrogen site location: mixed |
R[F2 > 2σ(F2)] = 0.051 | H atoms treated by a mixture of independent and constrained refinement |
wR(F2) = 0.113 | w = 1/[σ2(Fo2) + (0.037P)2 + 0.3946P] where P = (Fo2 + 2Fc2)/3 |
S = 1.01 | (Δ/σ)max = 0.001 |
7694 reflections | Δρmax = 0.51 e Å−3 |
368 parameters | Δρmin = −0.42 e Å−3 |
293 restraints | Absolute structure: Flack x determined using 2891 quotients [(I+)-(I-)]/[(I+)+(I-)] (Parsons et al., 2013). |
0 constraints | Absolute structure parameter: 0.03 (4) |
Primary atom site location: structure-invariant direct methods |
Experimental. Crystals were mounted on a CryoloopTM (0.2–0.3mm, Hampton Research) with Paratone (R) oil. Between 7 to 12 data sets were collected to cover full Ewald spheres to a resolution of better than 0.75 Å. Crystals were held at 100 K with a Cryostream cooler, mounted to a Bruker APEXII single crystal X-ray diffractometer, Mo radiation (Bruker 2012), equipped with a fine-focus X-ray tube, Miracol X-ray optical collimator, and CCD detector. Crystal-to-detector distance was 40 mm and the exposure times were between 20 to 120 seconds per frame for all sets, pending on sample size. The scan widths were 0.5°. Crystal data, data collection, and structure refinement details are summarized in Table 5. The data were integrated and scaled using SAINT, SADABS within the APEX2 software package by Bruker (2012). Data work-up was done with SAINT (Bruker, 2012). Structures were solved with SHELXS (Sheldrick, 2008), and refined with SHELXL (Sheldrick 2015). |
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. |
x | y | z | Uiso*/Ueq | Occ. (<1) | |
C1 | 0.3234 (5) | 0.72968 (17) | 0.0597 (4) | 0.0242 (8) | |
C2 | 0.2356 (5) | 0.72153 (15) | −0.0890 (4) | 0.0245 (7) | |
H2 | 0.094609 | 0.710973 | −0.119493 | 0.029* | |
C3 | 0.3544 (6) | 0.72883 (15) | −0.1957 (4) | 0.0233 (7) | |
H3 | 0.295113 | 0.722886 | −0.298681 | 0.028* | |
C4 | 0.5579 (5) | 0.74471 (18) | −0.1494 (4) | 0.0269 (7) | |
C5 | 0.6459 (5) | 0.7519 (2) | 0.0015 (4) | 0.0333 (8) | |
H5 | 0.787173 | 0.761973 | 0.032826 | 0.04* | |
C6 | 0.5286 (5) | 0.7444 (2) | 0.1060 (4) | 0.0340 (8) | |
H6 | 0.58849 | 0.749394 | 0.209183 | 0.041* | |
S1 | 0.02973 (14) | 0.74842 (5) | 0.39257 (10) | 0.0343 (2) | |
C7 | 0.1630 (5) | 0.76439 (17) | 0.2634 (4) | 0.0278 (8) | |
O1 | 0.2409 (4) | 0.81978 (12) | 0.2408 (3) | 0.0355 (6) | |
C8 | 0.444 (2) | 0.9025 (7) | 0.378 (3) | 0.041 (2) | 0.444 (4) |
H8A | 0.523678 | 0.868668 | 0.436354 | 0.061* | 0.444 (4) |
H8B | 0.445317 | 0.939758 | 0.441278 | 0.061* | 0.444 (4) |
H8C | 0.504598 | 0.913242 | 0.293399 | 0.061* | 0.444 (4) |
C9 | 0.229 (2) | 0.8810 (7) | 0.321 (2) | 0.034 (2) | 0.444 (4) |
H9A | 0.165251 | 0.873017 | 0.408306 | 0.041* | 0.444 (4) |
C10 | 0.1038 (14) | 0.9302 (4) | 0.2216 (12) | 0.0382 (19) | 0.444 (4) |
H10A | 0.093609 | 0.968145 | 0.282145 | 0.046* | 0.444 (4) |
H10B | 0.177813 | 0.942314 | 0.143912 | 0.046* | 0.444 (4) |
C11 | −0.1086 (17) | 0.9096 (6) | 0.1463 (15) | 0.057 (3) | 0.444 (4) |
H11A | −0.100617 | 0.874981 | 0.077258 | 0.086* | 0.444 (4) |
H11B | −0.182427 | 0.945155 | 0.090835 | 0.086* | 0.444 (4) |
H11C | −0.181371 | 0.895306 | 0.221737 | 0.086* | 0.444 (4) |
C8B | 0.393 (3) | 0.9101 (8) | 0.374 (3) | 0.041 (2) | 0.354 (4) |
H8D | 0.368205 | 0.949443 | 0.422835 | 0.061* | 0.354 (4) |
H8E | 0.426634 | 0.919652 | 0.277802 | 0.061* | 0.354 (4) |
H8F | 0.508114 | 0.887578 | 0.437639 | 0.061* | 0.354 (4) |
C9B | 0.204 (3) | 0.8694 (9) | 0.349 (2) | 0.034 (3) | 0.354 (4) |
H9B | 0.1939 | 0.848955 | 0.445096 | 0.041* | 0.354 (4) |
C10B | 0.0088 (18) | 0.9043 (5) | 0.2850 (13) | 0.035 (2) | 0.354 (4) |
H10C | −0.108465 | 0.875614 | 0.282587 | 0.042* | 0.354 (4) |
H10D | −0.004249 | 0.939951 | 0.351796 | 0.042* | 0.354 (4) |
C11B | −0.003 (2) | 0.9293 (5) | 0.1310 (13) | 0.039 (3) | 0.354 (4) |
H11D | −0.131226 | 0.952741 | 0.097632 | 0.058* | 0.354 (4) |
H11E | 0.001174 | 0.894153 | 0.062582 | 0.058* | 0.354 (4) |
H11F | 0.113275 | 0.957498 | 0.131893 | 0.058* | 0.354 (4) |
C8C | 0.366 (4) | 0.9172 (10) | 0.333 (4) | 0.041 (2) | 0.202 (4) |
H8G | 0.33353 | 0.955948 | 0.380465 | 0.061* | 0.202 (4) |
H8H | 0.395751 | 0.927403 | 0.235543 | 0.061* | 0.202 (4) |
H8I | 0.486429 | 0.897102 | 0.396154 | 0.061* | 0.202 (4) |
C9C | 0.187 (4) | 0.8727 (15) | 0.311 (5) | 0.035 (3) | 0.202 (4) |
H9C | 0.154489 | 0.861448 | 0.408593 | 0.042* | 0.202 (4) |
C10C | −0.005 (3) | 0.8952 (9) | 0.201 (3) | 0.036 (3) | 0.202 (4) |
H10E | 0.026609 | 0.899442 | 0.10069 | 0.043* | 0.202 (4) |
H10F | −0.113085 | 0.862847 | 0.193378 | 0.043* | 0.202 (4) |
C11C | −0.083 (3) | 0.9564 (8) | 0.243 (3) | 0.041 (4) | 0.202 (4) |
H11G | −0.197989 | 0.970331 | 0.163991 | 0.062* | 0.202 (4) |
H11H | 0.026427 | 0.98791 | 0.257494 | 0.062* | 0.202 (4) |
H11I | −0.129624 | 0.951219 | 0.336395 | 0.062* | 0.202 (4) |
C12 | 0.6008 (6) | 0.7513 (2) | −0.3988 (4) | 0.0370 (9) | |
H12A | 0.555585 | 0.707954 | −0.424741 | 0.055* | |
H12B | 0.703873 | 0.763344 | −0.454402 | 0.055* | |
H12C | 0.483348 | 0.779874 | −0.424448 | 0.055* | |
C13 | −0.2448 (5) | 0.59142 (17) | 0.4748 (4) | 0.0265 (8) | |
C14 | −0.1540 (5) | 0.59857 (18) | 0.6239 (4) | 0.0275 (8) | |
H14 | −0.011877 | 0.607781 | 0.652848 | 0.033* | |
C15 | −0.2673 (5) | 0.59251 (17) | 0.7318 (4) | 0.0269 (8) | |
H15 | −0.204178 | 0.597542 | 0.834465 | 0.032* | |
C16 | −0.4754 (5) | 0.57890 (15) | 0.6877 (4) | 0.0224 (7) | |
C17 | −0.5672 (5) | 0.57305 (19) | 0.5371 (4) | 0.0272 (7) | |
H17 | −0.709852 | 0.564724 | 0.507514 | 0.033* | |
C18 | −0.4541 (5) | 0.57916 (18) | 0.4312 (4) | 0.0265 (8) | |
H18 | −0.517786 | 0.575071 | 0.328341 | 0.032* | |
C19 | −0.0790 (5) | 0.55447 (17) | 0.2769 (4) | 0.0264 (8) | |
C20 | 0.1078 (9) | 0.4170 (3) | 0.3247 (7) | 0.081 (2) | |
H20A | 0.217303 | 0.447506 | 0.323526 | 0.122* | |
H20B | 0.140773 | 0.376905 | 0.282401 | 0.122* | |
H20C | 0.094917 | 0.410283 | 0.427702 | 0.122* | |
C21 | −0.0908 (7) | 0.44190 (19) | 0.2334 (6) | 0.0484 (12) | |
H21 | −0.073927 | 0.452727 | 0.130872 | 0.058* | |
C22 | −0.2657 (10) | 0.3961 (2) | 0.2227 (6) | 0.0655 (17) | |
H22A | −0.227219 | 0.355534 | 0.183068 | 0.079* | |
H22B | −0.287127 | 0.38815 | 0.324243 | 0.079* | |
C23 | −0.4637 (10) | 0.4183 (3) | 0.1252 (6) | 0.0695 (18) | |
H23A | −0.506915 | 0.457378 | 0.166255 | 0.104* | |
H23B | −0.569058 | 0.385928 | 0.121697 | 0.104* | |
H23C | −0.444471 | 0.426172 | 0.024169 | 0.104* | |
C24 | −0.5110 (6) | 0.5739 (2) | 0.9395 (4) | 0.0342 (8) | |
H24A | −0.401411 | 0.5425 | 0.965042 | 0.051* | |
H24B | −0.615316 | 0.565495 | 0.996758 | 0.051* | |
H24C | −0.453949 | 0.616142 | 0.96361 | 0.051* | |
N1 | 0.2009 (5) | 0.72059 (15) | 0.1684 (3) | 0.0284 (7) | |
H1N | 0.157 (6) | 0.684 (2) | 0.170 (5) | 0.034* | |
N2 | −0.1264 (5) | 0.59976 (16) | 0.3643 (3) | 0.0286 (7) | |
H2N | −0.084 (6) | 0.637 (2) | 0.354 (4) | 0.034* | |
O2 | 0.6872 (3) | 0.75506 (13) | −0.2435 (3) | 0.0330 (6) | |
O3 | −0.1487 (4) | 0.49852 (11) | 0.3056 (3) | 0.0317 (6) | |
O4 | −0.6018 (4) | 0.57030 (13) | 0.7839 (3) | 0.0295 (5) | |
S2 | 0.05382 (13) | 0.56943 (4) | 0.14638 (10) | 0.0289 (2) |
U11 | U22 | U33 | U12 | U13 | U23 | |
C1 | 0.0204 (18) | 0.0272 (17) | 0.0252 (19) | 0.0030 (13) | 0.0060 (15) | −0.0071 (13) |
C2 | 0.0197 (17) | 0.0241 (16) | 0.0278 (18) | 0.0014 (13) | 0.0014 (14) | −0.0046 (13) |
C3 | 0.0241 (18) | 0.0236 (16) | 0.0215 (17) | 0.0011 (13) | 0.0034 (14) | −0.0012 (13) |
C4 | 0.0185 (16) | 0.0309 (17) | 0.0314 (18) | 0.0028 (14) | 0.0058 (15) | −0.0042 (16) |
C5 | 0.0150 (16) | 0.045 (2) | 0.037 (2) | 0.0016 (16) | −0.0006 (15) | −0.0153 (19) |
C6 | 0.0239 (18) | 0.049 (2) | 0.0251 (17) | 0.0073 (18) | −0.0022 (15) | −0.0143 (18) |
S1 | 0.0292 (5) | 0.0490 (5) | 0.0236 (4) | 0.0062 (4) | 0.0037 (4) | −0.0097 (4) |
C7 | 0.0172 (16) | 0.039 (2) | 0.0231 (17) | 0.0055 (14) | −0.0038 (14) | −0.0080 (14) |
O1 | 0.0320 (14) | 0.0382 (14) | 0.0362 (15) | 0.0014 (11) | 0.0073 (12) | −0.0150 (12) |
C8 | 0.046 (6) | 0.027 (4) | 0.052 (4) | −0.002 (4) | 0.018 (5) | 0.001 (3) |
C9 | 0.040 (5) | 0.036 (5) | 0.030 (5) | 0.001 (4) | 0.016 (4) | −0.009 (4) |
C10 | 0.042 (4) | 0.031 (4) | 0.043 (4) | 0.001 (3) | 0.015 (4) | −0.005 (3) |
C11 | 0.040 (6) | 0.052 (6) | 0.076 (7) | 0.000 (5) | 0.006 (6) | 0.012 (6) |
C8B | 0.046 (6) | 0.027 (4) | 0.052 (4) | −0.002 (4) | 0.018 (5) | 0.001 (3) |
C9B | 0.038 (5) | 0.030 (5) | 0.036 (6) | 0.005 (4) | 0.009 (5) | −0.011 (4) |
C10B | 0.042 (5) | 0.029 (4) | 0.036 (5) | 0.002 (4) | 0.013 (4) | −0.005 (4) |
C11B | 0.045 (7) | 0.028 (5) | 0.042 (6) | −0.001 (5) | 0.009 (6) | 0.008 (5) |
C8C | 0.046 (6) | 0.027 (4) | 0.052 (4) | −0.002 (4) | 0.018 (5) | 0.001 (3) |
C9C | 0.040 (6) | 0.032 (5) | 0.036 (6) | −0.001 (5) | 0.015 (5) | −0.006 (5) |
C10C | 0.041 (6) | 0.032 (6) | 0.037 (6) | 0.004 (5) | 0.015 (6) | −0.003 (5) |
C11C | 0.046 (9) | 0.024 (7) | 0.057 (9) | −0.002 (7) | 0.019 (8) | −0.004 (7) |
C12 | 0.032 (2) | 0.042 (2) | 0.039 (2) | 0.0034 (19) | 0.0139 (18) | −0.0048 (19) |
C13 | 0.0198 (18) | 0.038 (2) | 0.0214 (17) | 0.0015 (14) | 0.0032 (15) | −0.0062 (14) |
C14 | 0.0148 (16) | 0.044 (2) | 0.0235 (18) | −0.0006 (15) | 0.0032 (14) | −0.0062 (15) |
C15 | 0.0209 (18) | 0.0382 (19) | 0.0199 (17) | 0.0017 (14) | 0.0005 (14) | −0.0058 (14) |
C16 | 0.0208 (16) | 0.0229 (17) | 0.0259 (16) | 0.0030 (13) | 0.0105 (14) | −0.0036 (14) |
C17 | 0.0145 (15) | 0.0330 (17) | 0.0331 (18) | 0.0001 (15) | 0.0034 (14) | −0.0046 (17) |
C18 | 0.0202 (17) | 0.036 (2) | 0.0225 (16) | −0.0008 (14) | 0.0025 (14) | −0.0049 (15) |
C19 | 0.0166 (16) | 0.043 (2) | 0.0185 (16) | 0.0067 (14) | 0.0013 (13) | −0.0011 (14) |
C20 | 0.080 (4) | 0.071 (4) | 0.109 (5) | 0.046 (3) | 0.058 (4) | 0.041 (4) |
C21 | 0.070 (3) | 0.031 (2) | 0.057 (3) | 0.013 (2) | 0.041 (3) | 0.0039 (19) |
C22 | 0.121 (5) | 0.023 (2) | 0.070 (3) | −0.001 (2) | 0.060 (4) | 0.002 (2) |
C23 | 0.100 (5) | 0.047 (3) | 0.073 (4) | −0.036 (3) | 0.044 (4) | −0.017 (3) |
C24 | 0.036 (2) | 0.042 (2) | 0.0289 (18) | 0.0073 (19) | 0.0168 (17) | 0.0025 (18) |
N1 | 0.0259 (17) | 0.0364 (17) | 0.0223 (15) | 0.0022 (13) | 0.0041 (13) | −0.0085 (13) |
N2 | 0.0248 (16) | 0.0391 (17) | 0.0242 (16) | −0.0037 (13) | 0.0100 (14) | −0.0074 (13) |
O2 | 0.0199 (12) | 0.0426 (15) | 0.0380 (14) | −0.0018 (11) | 0.0099 (11) | −0.0088 (13) |
O3 | 0.0351 (15) | 0.0343 (14) | 0.0300 (14) | 0.0062 (11) | 0.0163 (12) | 0.0007 (11) |
O4 | 0.0233 (12) | 0.0393 (13) | 0.0291 (12) | 0.0005 (12) | 0.0128 (10) | −0.0018 (12) |
S2 | 0.0233 (4) | 0.0415 (5) | 0.0231 (4) | −0.0021 (4) | 0.0079 (3) | −0.0047 (4) |
C1—C2 | 1.373 (5) | C9C—C10C | 1.52 (2) |
C1—C6 | 1.380 (5) | C9C—H9C | 1 |
C1—N1 | 1.440 (4) | C10C—C11C | 1.486 (18) |
C2—C3 | 1.402 (5) | C10C—H10E | 0.99 |
C2—H2 | 0.95 | C10C—H10F | 0.99 |
C3—C4 | 1.376 (5) | C11C—H11G | 0.98 |
C3—H3 | 0.95 | C11C—H11H | 0.98 |
C4—O2 | 1.371 (4) | C11C—H11I | 0.98 |
C4—C5 | 1.390 (5) | C12—O2 | 1.417 (4) |
C5—C6 | 1.378 (5) | C12—H12A | 0.98 |
C5—H5 | 0.95 | C12—H12B | 0.98 |
C6—H6 | 0.95 | C12—H12C | 0.98 |
S1—C7 | 1.671 (4) | C13—C14 | 1.378 (5) |
C7—O1 | 1.320 (4) | C13—C18 | 1.394 (5) |
C7—N1 | 1.337 (4) | C13—N2 | 1.432 (4) |
O1—C9C | 1.38 (4) | C14—C15 | 1.382 (5) |
O1—C9B | 1.50 (2) | C14—H14 | 0.95 |
O1—C9 | 1.51 (2) | C15—C16 | 1.392 (5) |
C8—C9 | 1.490 (13) | C15—H15 | 0.95 |
C8—H8A | 0.98 | C16—O4 | 1.365 (4) |
C8—H8B | 0.98 | C16—C17 | 1.389 (5) |
C8—H8C | 0.98 | C17—C18 | 1.366 (5) |
C9—C10 | 1.512 (14) | C17—H17 | 0.95 |
C9—H9A | 1 | C18—H18 | 0.95 |
C10—C11 | 1.501 (13) | C19—O3 | 1.323 (4) |
C10—H10A | 0.99 | C19—N2 | 1.335 (4) |
C10—H10B | 0.99 | C19—S2 | 1.674 (4) |
C11—H11A | 0.98 | C20—C21 | 1.502 (7) |
C11—H11B | 0.98 | C20—H20A | 0.98 |
C11—H11C | 0.98 | C20—H20B | 0.98 |
C8B—C9B | 1.508 (16) | C20—H20C | 0.98 |
C8B—H8D | 0.98 | C21—O3 | 1.466 (5) |
C8B—H8E | 0.98 | C21—C22 | 1.508 (7) |
C8B—H8F | 0.98 | C21—H21 | 1 |
C9B—C10B | 1.504 (16) | C22—C23 | 1.501 (8) |
C9B—H9B | 1 | C22—H22A | 0.99 |
C10B—C11B | 1.497 (13) | C22—H22B | 0.99 |
C10B—H10C | 0.99 | C23—H23A | 0.98 |
C10B—H10D | 0.99 | C23—H23B | 0.98 |
C11B—H11D | 0.98 | C23—H23C | 0.98 |
C11B—H11E | 0.98 | C24—O4 | 1.426 (4) |
C11B—H11F | 0.98 | C24—H24A | 0.98 |
C8C—C9C | 1.51 (2) | C24—H24B | 0.98 |
C8C—H8G | 0.98 | C24—H24C | 0.98 |
C8C—H8H | 0.98 | N1—H1N | 0.82 (4) |
C8C—H8I | 0.98 | N2—H2N | 0.86 (4) |
C2—C1—C6 | 120.8 (3) | O1—C9C—H9C | 110.8 |
C2—C1—N1 | 119.3 (3) | C8C—C9C—H9C | 110.8 |
C6—C1—N1 | 119.9 (3) | C10C—C9C—H9C | 110.8 |
C1—C2—C3 | 119.9 (3) | C11C—C10C—C9C | 113 (2) |
C1—C2—H2 | 120.1 | C11C—C10C—H10E | 109 |
C3—C2—H2 | 120.1 | C9C—C10C—H10E | 109 |
C4—C3—C2 | 119.2 (3) | C11C—C10C—H10F | 109 |
C4—C3—H3 | 120.4 | C9C—C10C—H10F | 109 |
C2—C3—H3 | 120.4 | H10E—C10C—H10F | 107.8 |
O2—C4—C3 | 124.5 (3) | C10C—C11C—H11G | 109.5 |
O2—C4—C5 | 115.2 (3) | C10C—C11C—H11H | 109.5 |
C3—C4—C5 | 120.4 (3) | H11G—C11C—H11H | 109.5 |
C6—C5—C4 | 120.1 (3) | C10C—C11C—H11I | 109.5 |
C6—C5—H5 | 119.9 | H11G—C11C—H11I | 109.5 |
C4—C5—H5 | 119.9 | H11H—C11C—H11I | 109.5 |
C5—C6—C1 | 119.6 (3) | O2—C12—H12A | 109.5 |
C5—C6—H6 | 120.2 | O2—C12—H12B | 109.5 |
C1—C6—H6 | 120.2 | H12A—C12—H12B | 109.5 |
O1—C7—N1 | 112.1 (3) | O2—C12—H12C | 109.5 |
O1—C7—S1 | 125.7 (3) | H12A—C12—H12C | 109.5 |
N1—C7—S1 | 122.1 (3) | H12B—C12—H12C | 109.5 |
C7—O1—C9C | 119.8 (15) | C14—C13—C18 | 120.0 (3) |
C7—O1—C9B | 112.9 (7) | C14—C13—N2 | 120.0 (3) |
C7—O1—C9 | 128.6 (7) | C18—C13—N2 | 119.9 (3) |
C9—C8—H8A | 109.5 | C13—C14—C15 | 120.8 (3) |
C9—C8—H8B | 109.5 | C13—C14—H14 | 119.6 |
H8A—C8—H8B | 109.5 | C15—C14—H14 | 119.6 |
C9—C8—H8C | 109.5 | C14—C15—C16 | 118.9 (3) |
H8A—C8—H8C | 109.5 | C14—C15—H15 | 120.5 |
H8B—C8—H8C | 109.5 | C16—C15—H15 | 120.5 |
C8—C9—O1 | 106.4 (12) | O4—C16—C17 | 115.6 (3) |
C8—C9—C10 | 111.3 (12) | O4—C16—C15 | 124.3 (3) |
O1—C9—C10 | 112.3 (12) | C17—C16—C15 | 120.1 (3) |
C8—C9—H9A | 108.9 | C18—C17—C16 | 120.6 (3) |
O1—C9—H9A | 108.9 | C18—C17—H17 | 119.7 |
C10—C9—H9A | 108.9 | C16—C17—H17 | 119.7 |
C11—C10—C9 | 114.8 (10) | C17—C18—C13 | 119.6 (3) |
C11—C10—H10A | 108.6 | C17—C18—H18 | 120.2 |
C9—C10—H10A | 108.6 | C13—C18—H18 | 120.2 |
C11—C10—H10B | 108.6 | O3—C19—N2 | 112.5 (3) |
C9—C10—H10B | 108.6 | O3—C19—S2 | 125.5 (3) |
H10A—C10—H10B | 107.5 | N2—C19—S2 | 122.0 (3) |
C10—C11—H11A | 109.5 | C21—C20—H20A | 109.5 |
C10—C11—H11B | 109.5 | C21—C20—H20B | 109.5 |
H11A—C11—H11B | 109.5 | H20A—C20—H20B | 109.5 |
C10—C11—H11C | 109.5 | C21—C20—H20C | 109.5 |
H11A—C11—H11C | 109.5 | H20A—C20—H20C | 109.5 |
H11B—C11—H11C | 109.5 | H20B—C20—H20C | 109.5 |
C9B—C8B—H8D | 109.5 | O3—C21—C20 | 109.0 (4) |
C9B—C8B—H8E | 109.5 | O3—C21—C22 | 106.1 (3) |
H8D—C8B—H8E | 109.5 | C20—C21—C22 | 112.8 (4) |
C9B—C8B—H8F | 109.5 | O3—C21—H21 | 109.6 |
H8D—C8B—H8F | 109.5 | C20—C21—H21 | 109.6 |
H8E—C8B—H8F | 109.5 | C22—C21—H21 | 109.6 |
C10B—C9B—O1 | 110.0 (12) | C23—C22—C21 | 114.0 (4) |
C10B—C9B—C8B | 114.0 (14) | C23—C22—H22A | 108.8 |
O1—C9B—C8B | 104.2 (14) | C21—C22—H22A | 108.8 |
C10B—C9B—H9B | 109.5 | C23—C22—H22B | 108.8 |
O1—C9B—H9B | 109.5 | C21—C22—H22B | 108.8 |
C8B—C9B—H9B | 109.5 | H22A—C22—H22B | 107.6 |
C11B—C10B—C9B | 113.7 (11) | C22—C23—H23A | 109.5 |
C11B—C10B—H10C | 108.8 | C22—C23—H23B | 109.5 |
C9B—C10B—H10C | 108.8 | H23A—C23—H23B | 109.5 |
C11B—C10B—H10D | 108.8 | C22—C23—H23C | 109.5 |
C9B—C10B—H10D | 108.8 | H23A—C23—H23C | 109.5 |
H10C—C10B—H10D | 107.7 | H23B—C23—H23C | 109.5 |
C10B—C11B—H11D | 109.5 | O4—C24—H24A | 109.5 |
C10B—C11B—H11E | 109.5 | O4—C24—H24B | 109.5 |
H11D—C11B—H11E | 109.5 | H24A—C24—H24B | 109.5 |
C10B—C11B—H11F | 109.5 | O4—C24—H24C | 109.5 |
H11D—C11B—H11F | 109.5 | H24A—C24—H24C | 109.5 |
H11E—C11B—H11F | 109.5 | H24B—C24—H24C | 109.5 |
C9C—C8C—H8G | 109.5 | C7—N1—C1 | 125.5 (3) |
C9C—C8C—H8H | 109.5 | C7—N1—H1N | 121 (3) |
H8G—C8C—H8H | 109.5 | C1—N1—H1N | 113 (3) |
C9C—C8C—H8I | 109.5 | C19—N2—C13 | 125.6 (3) |
H8G—C8C—H8I | 109.5 | C19—N2—H2N | 119 (3) |
H8H—C8C—H8I | 109.5 | C13—N2—H2N | 116 (3) |
O1—C9C—C8C | 107 (3) | C4—O2—C12 | 116.9 (3) |
O1—C9C—C10C | 102 (2) | C19—O3—C21 | 120.2 (3) |
C8C—C9C—C10C | 115 (2) | C16—O4—C24 | 117.1 (3) |
D—H···A | D—H | H···A | D···A | D—H···A |
N1—H1N···S2 | 0.82 (4) | 2.53 (4) | 3.347 (3) | 171 (4) |
N2—H2N···S1 | 0.86 (4) | 2.47 (4) | 3.314 (3) | 165 (4) |
C12—H12B···S1i | 0.98 | 2.86 | 3.793 (4) | 158 |
C24—H24B···S2ii | 0.98 | 2.86 | 3.819 (4) | 167 |
C18—H18···S2iii | 0.95 | 2.98 | 3.730 (4) | 136 |
C10B—H10C···S1 | 0.99 | 2.96 | 3.445 (11) | 112 |
Symmetry codes: (i) x+1, y, z−1; (ii) x−1, y, z+1; (iii) x−1, y, z. |
C11H14FNOS | F(000) = 480 |
Mr = 227.29 | Dx = 1.314 Mg m−3 |
Monoclinic, P21 | Mo Kα radiation, λ = 0.71073 Å |
Hall symbol: P 2yb | Cell parameters from 1312 reflections |
a = 6.9723 (13) Å | θ = 2.7–18.9° |
b = 20.166 (3) Å | µ = 0.27 mm−1 |
c = 8.2818 (14) Å | T = 100 K |
β = 99.403 (13)° | Prism, colourless |
V = 1148.8 (3) Å3 | 0.5 × 0.1 × 0.05 mm |
Z = 4 |
Bruker APEXII diffractometer | 5263 independent reflections |
Radiation source: sealed x-ray tube | 2448 reflections with I > 2σ(I) |
Graphite monochromator | Rint = 0.171 |
φ or ω oscillation scans | θmax = 27.5°, θmin = 2.0° |
Absorption correction: multi-scan (SADABS; Krause et al., 2015) | h = −9→9 |
Tmin = 0.863, Tmax = 1 | k = −26→26 |
10466 measured reflections | l = −10→10 |
Refinement on F2 | Secondary atom site location: difference Fourier map |
Least-squares matrix: full | Hydrogen site location: mixed |
R[F2 > 2σ(F2)] = 0.068 | H atoms treated by a mixture of independent and constrained refinement |
wR(F2) = 0.143 | w = 1/[σ2(Fo2) + (0.0402P)2] where P = (Fo2 + 2Fc2)/3 |
S = 0.95 | (Δ/σ)max < 0.001 |
5263 reflections | Δρmax = 0.45 e Å−3 |
257 parameters | Δρmin = −0.52 e Å−3 |
2 restraints | Absolute structure: Flack x determined using 2891 quotients [(I+)-(I-)]/[(I+)+(I-)] (Parsons et al., 2013). |
0 constraints | Absolute structure parameter: 0.17 (13) |
Primary atom site location: structure-invariant direct methods |
Experimental. Crystals were mounted on a CryoloopTM (0.2–0.3mm, Hampton Research) with Paratone (R) oil. Between 7 to 12 data sets were collected to cover full Ewald spheres to a resolution of better than 0.75 Å. Crystals were held at 100 K with a Cryostream cooler, mounted to a Bruker APEXII single crystal X-ray diffractometer, Mo radiation (Bruker 2012), equipped with a fine-focus X-ray tube, Miracol X-ray optical collimator, and CCD detector. Crystal-to-detector distance was 40 mm and the exposure times were between 20 to 120 seconds per frame for all sets, pending on sample size. The scan widths were 0.5°. Crystal data, data collection, and structure refinement details are summarized in Table 5. The data were integrated and scaled using SAINT, SADABS within the APEX2 software package by Bruker (2012). Data work-up was done with SAINT (Bruker, 2012). Structures were solved with SHELXS (Sheldrick, 2008), and refined with SHELXL (Sheldrick 2015). |
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. |
x | y | z | Uiso*/Ueq | ||
C1 | 0.8966 (7) | 0.6722 (3) | 0.5978 (6) | 0.021 (2) | |
C2 | 1.0905 (8) | 0.6846 (3) | 0.6605 (5) | 0.023 (2) | |
H2 | 1.130829 | 0.688684 | 0.775314 | 0.028* | |
C3 | 1.2256 (6) | 0.6911 (3) | 0.5552 (7) | 0.024 (2) | |
H3 | 1.35816 | 0.699572 | 0.598067 | 0.029* | |
C4 | 1.1666 (7) | 0.6852 (4) | 0.3872 (6) | 0.023 (2) | |
C5 | 0.9726 (8) | 0.6727 (3) | 0.3245 (5) | 0.022 (2) | |
H5 | 0.932364 | 0.66869 | 0.209695 | 0.027* | |
C6 | 0.8376 (6) | 0.6663 (3) | 0.4298 (7) | 0.022 (2) | |
H6 | 0.70503 | 0.657801 | 0.386939 | 0.027* | |
C7 | 0.7286 (12) | 0.6991 (4) | 0.8282 (12) | 0.019 (2) | |
C8 | 1.0523 (12) | 0.8141 (4) | 1.0396 (12) | 0.032 (3) | |
H8A | 1.116505 | 0.772014 | 1.073864 | 0.048* | |
H8B | 1.065696 | 0.84452 | 1.133121 | 0.048* | |
H8C | 1.112971 | 0.833823 | 0.952221 | 0.048* | |
C9 | 0.8394 (12) | 0.8018 (4) | 0.9774 (11) | 0.019 (2) | |
H9 | 0.775524 | 0.782224 | 1.06603 | 0.023* | |
C10 | 0.7329 (12) | 0.8630 (4) | 0.9100 (11) | 0.025 (2) | |
H10A | 0.801429 | 0.881895 | 0.824864 | 0.03* | |
H10B | 0.740265 | 0.896099 | 0.999075 | 0.03* | |
C11 | 0.5181 (11) | 0.8534 (4) | 0.8352 (12) | 0.034 (3) | |
H11A | 0.50897 | 0.826147 | 0.736278 | 0.051* | |
H11B | 0.458106 | 0.896705 | 0.80698 | 0.051* | |
H11C | 0.450137 | 0.831193 | 0.914735 | 0.051* | |
C12 | 0.1978 (7) | 0.5306 (3) | 0.9155 (6) | 0.019 (2) | |
C13 | 0.0041 (8) | 0.5172 (3) | 0.8542 (5) | 0.023 (2) | |
H13 | −0.036579 | 0.511975 | 0.739728 | 0.027* | |
C14 | −0.1301 (6) | 0.5113 (3) | 0.9604 (7) | 0.023 (2) | |
H14 | −0.262522 | 0.502042 | 0.918484 | 0.028* | |
C15 | −0.0706 (8) | 0.5188 (3) | 1.1279 (7) | 0.023 (2) | |
C16 | 0.1231 (9) | 0.5323 (3) | 1.1892 (5) | 0.025 (2) | |
H16 | 0.163773 | 0.537508 | 1.303733 | 0.029* | |
C17 | 0.2573 (6) | 0.5382 (3) | 1.0831 (7) | 0.021 (2) | |
H17 | 0.38972 | 0.547441 | 1.124978 | 0.026* | |
C18 | 0.3719 (11) | 0.5013 (4) | 0.6901 (11) | 0.014 (2) | |
C19 | 0.4944 (12) | 0.3531 (4) | 0.6560 (11) | 0.028 (2) | |
H19A | 0.605381 | 0.383457 | 0.678678 | 0.042* | |
H19B | 0.5244 | 0.317553 | 0.583497 | 0.042* | |
H19C | 0.468179 | 0.333968 | 0.758962 | 0.042* | |
C20 | 0.3174 (12) | 0.3908 (4) | 0.5742 (11) | 0.023 (2) | |
H20 | 0.344348 | 0.410563 | 0.469454 | 0.028* | |
C21 | 0.1363 (12) | 0.3495 (4) | 0.5410 (11) | 0.026 (2) | |
H21A | 0.112572 | 0.330173 | 0.645849 | 0.031* | |
H21B | 0.160071 | 0.312194 | 0.468958 | 0.031* | |
C22 | −0.0480 (12) | 0.3853 (4) | 0.4618 (12) | 0.031 (3) | |
H22A | −0.080503 | 0.419931 | 0.535926 | 0.047* | |
H22B | −0.155415 | 0.353511 | 0.440115 | 0.047* | |
H22C | −0.0265 | 0.40553 | 0.358697 | 0.047* | |
N1 | 0.7567 (10) | 0.6619 (4) | 0.7012 (9) | 0.0215 (19) | |
N2 | 0.3377 (10) | 0.5404 (3) | 0.8108 (9) | 0.0188 (18) | |
O1 | 0.8371 (7) | 0.7537 (3) | 0.8418 (7) | 0.0201 (14) | |
O2 | 0.2729 (8) | 0.4444 (3) | 0.6850 (7) | 0.0220 (15) | |
F1 | 1.2980 (7) | 0.6908 (2) | 0.2885 (7) | 0.0307 (14) | |
F2 | −0.2026 (7) | 0.5147 (3) | 1.2271 (7) | 0.0310 (13) | |
S1 | 0.5732 (3) | 0.67758 (11) | 0.9542 (3) | 0.0232 (6) | |
S2 | 0.5266 (3) | 0.52266 (12) | 0.5636 (3) | 0.0237 (6) | |
H1N | 0.682 (11) | 0.628 (3) | 0.681 (10) | 0.028* | |
H2N | 0.384 (10) | 0.580 (3) | 0.832 (10) | 0.028* |
U11 | U22 | U33 | U12 | U13 | U23 | |
C1 | 0.026 (5) | 0.017 (5) | 0.020 (5) | 0.000 (4) | 0.005 (4) | −0.003 (5) |
C2 | 0.022 (5) | 0.024 (5) | 0.024 (5) | 0.005 (4) | 0.004 (4) | −0.006 (5) |
C3 | 0.017 (5) | 0.028 (6) | 0.026 (6) | 0.002 (4) | 0.001 (4) | −0.002 (5) |
C4 | 0.020 (5) | 0.020 (5) | 0.032 (6) | 0.003 (4) | 0.012 (5) | −0.001 (5) |
C5 | 0.019 (5) | 0.016 (5) | 0.032 (6) | −0.002 (4) | 0.005 (4) | 0.005 (5) |
C6 | 0.015 (5) | 0.019 (5) | 0.031 (6) | −0.003 (4) | 0.001 (4) | −0.004 (5) |
C7 | 0.014 (5) | 0.018 (5) | 0.024 (6) | −0.001 (4) | 0.000 (4) | 0.001 (4) |
C8 | 0.021 (6) | 0.031 (6) | 0.039 (7) | −0.003 (4) | −0.007 (5) | 0.001 (5) |
C9 | 0.021 (5) | 0.015 (5) | 0.022 (5) | −0.004 (4) | 0.004 (4) | −0.005 (4) |
C10 | 0.027 (5) | 0.019 (5) | 0.028 (6) | 0.005 (4) | 0.003 (4) | −0.005 (4) |
C11 | 0.014 (5) | 0.038 (6) | 0.046 (7) | 0.011 (4) | −0.001 (5) | 0.006 (5) |
C12 | 0.015 (5) | 0.017 (5) | 0.027 (5) | −0.007 (4) | 0.006 (4) | −0.004 (5) |
C13 | 0.010 (5) | 0.019 (5) | 0.038 (6) | 0.007 (4) | 0.000 (4) | 0.003 (5) |
C14 | 0.022 (5) | 0.020 (6) | 0.027 (6) | 0.001 (4) | 0.000 (5) | 0.000 (5) |
C15 | 0.024 (6) | 0.025 (6) | 0.023 (6) | 0.000 (5) | 0.014 (5) | 0.010 (5) |
C16 | 0.034 (6) | 0.018 (5) | 0.020 (5) | 0.003 (4) | −0.001 (5) | −0.010 (4) |
C17 | 0.017 (5) | 0.022 (5) | 0.025 (5) | −0.001 (4) | 0.000 (4) | −0.003 (4) |
C18 | 0.014 (5) | 0.019 (5) | 0.010 (5) | 0.002 (4) | 0.002 (4) | 0.002 (4) |
C19 | 0.024 (6) | 0.028 (6) | 0.032 (6) | 0.012 (4) | 0.004 (5) | −0.003 (5) |
C20 | 0.024 (5) | 0.023 (5) | 0.022 (6) | −0.004 (4) | 0.006 (4) | −0.008 (4) |
C21 | 0.026 (5) | 0.025 (5) | 0.028 (6) | −0.008 (4) | 0.009 (4) | −0.005 (5) |
C22 | 0.022 (6) | 0.031 (6) | 0.038 (7) | −0.001 (4) | −0.001 (5) | 0.002 (5) |
N1 | 0.018 (5) | 0.023 (5) | 0.026 (5) | −0.007 (3) | 0.011 (4) | −0.006 (4) |
N2 | 0.015 (4) | 0.016 (4) | 0.027 (5) | −0.003 (3) | 0.010 (4) | −0.005 (4) |
O1 | 0.017 (3) | 0.017 (3) | 0.026 (4) | −0.007 (2) | 0.004 (3) | 0.000 (3) |
O2 | 0.030 (4) | 0.013 (3) | 0.023 (4) | 0.000 (3) | 0.003 (3) | −0.007 (3) |
F1 | 0.026 (3) | 0.039 (4) | 0.031 (3) | −0.002 (3) | 0.016 (2) | 0.003 (3) |
F2 | 0.028 (3) | 0.035 (3) | 0.033 (3) | −0.001 (3) | 0.012 (2) | −0.002 (3) |
S1 | 0.0187 (13) | 0.0246 (13) | 0.0264 (14) | −0.0067 (10) | 0.0038 (10) | −0.0008 (12) |
S2 | 0.0196 (13) | 0.0255 (13) | 0.0264 (15) | −0.0052 (10) | 0.0046 (10) | −0.0018 (12) |
C1—C2 | 1.39 | C12—C17 | 1.39 |
C1—C6 | 1.39 | C12—N2 | 1.421 (8) |
C1—N1 | 1.414 (8) | C13—C14 | 1.39 |
C2—C3 | 1.39 | C13—H13 | 0.95 |
C2—H2 | 0.95 | C14—C15 | 1.39 |
C3—C4 | 1.39 | C14—H14 | 0.95 |
C3—H3 | 0.95 | C15—F2 | 1.333 (6) |
C4—F1 | 1.329 (6) | C15—C16 | 1.39 |
C4—C5 | 1.39 | C16—C17 | 1.39 |
C5—C6 | 1.39 | C16—H16 | 0.95 |
C5—H5 | 0.95 | C17—H17 | 0.95 |
C6—H6 | 0.95 | C18—N2 | 1.325 (10) |
C7—O1 | 1.329 (9) | C18—O2 | 1.335 (9) |
C7—N1 | 1.332 (11) | C18—S2 | 1.678 (9) |
C7—S1 | 1.680 (9) | C19—C20 | 1.512 (10) |
C8—C9 | 1.510 (10) | C19—H19A | 0.98 |
C8—H8A | 0.98 | C19—H19B | 0.98 |
C8—H8B | 0.98 | C19—H19C | 0.98 |
C8—H8C | 0.98 | C20—O2 | 1.483 (10) |
C9—O1 | 1.483 (10) | C20—C21 | 1.501 (11) |
C9—C10 | 1.500 (11) | C20—H20 | 1 |
C9—H9 | 1 | C21—C22 | 1.526 (11) |
C10—C11 | 1.536 (10) | C21—H21A | 0.99 |
C10—H10A | 0.99 | C21—H21B | 0.99 |
C10—H10B | 0.99 | C22—H22A | 0.98 |
C11—H11A | 0.98 | C22—H22B | 0.98 |
C11—H11B | 0.98 | C22—H22C | 0.98 |
C11—H11C | 0.98 | N1—H1N | 0.86 (5) |
C12—C13 | 1.39 | N2—H2N | 0.86 (5) |
C2—C1—C6 | 120 | C14—C13—H13 | 120 |
C2—C1—N1 | 121.7 (5) | C12—C13—H13 | 120 |
C6—C1—N1 | 118.2 (5) | C13—C14—C15 | 120 |
C1—C2—C3 | 120 | C13—C14—H14 | 120 |
C1—C2—H2 | 120 | C15—C14—H14 | 120 |
C3—C2—H2 | 120 | F2—C15—C16 | 121.0 (5) |
C4—C3—C2 | 120 | F2—C15—C14 | 119.0 (5) |
C4—C3—H3 | 120 | C16—C15—C14 | 120 |
C2—C3—H3 | 120 | C15—C16—C17 | 120 |
F1—C4—C5 | 120.8 (5) | C15—C16—H16 | 120 |
F1—C4—C3 | 119.2 (5) | C17—C16—H16 | 120 |
C5—C4—C3 | 120 | C16—C17—C12 | 120 |
C6—C5—C4 | 120 | C16—C17—H17 | 120 |
C6—C5—H5 | 120 | C12—C17—H17 | 120 |
C4—C5—H5 | 120 | N2—C18—O2 | 112.3 (7) |
C5—C6—C1 | 120 | N2—C18—S2 | 122.1 (6) |
C5—C6—H6 | 120 | O2—C18—S2 | 125.6 (7) |
C1—C6—H6 | 120 | C20—C19—H19A | 109.5 |
O1—C7—N1 | 112.2 (8) | C20—C19—H19B | 109.5 |
O1—C7—S1 | 125.2 (7) | H19A—C19—H19B | 109.5 |
N1—C7—S1 | 122.5 (7) | C20—C19—H19C | 109.5 |
C9—C8—H8A | 109.5 | H19A—C19—H19C | 109.5 |
C9—C8—H8B | 109.5 | H19B—C19—H19C | 109.5 |
H8A—C8—H8B | 109.5 | O2—C20—C21 | 105.3 (7) |
C9—C8—H8C | 109.5 | O2—C20—C19 | 109.1 (7) |
H8A—C8—H8C | 109.5 | C21—C20—C19 | 113.8 (8) |
H8B—C8—H8C | 109.5 | O2—C20—H20 | 109.5 |
O1—C9—C10 | 108.2 (7) | C21—C20—H20 | 109.5 |
O1—C9—C8 | 104.7 (7) | C19—C20—H20 | 109.5 |
C10—C9—C8 | 113.0 (7) | C20—C21—C22 | 116.1 (7) |
O1—C9—H9 | 110.2 | C20—C21—H21A | 108.3 |
C10—C9—H9 | 110.2 | C22—C21—H21A | 108.3 |
C8—C9—H9 | 110.2 | C20—C21—H21B | 108.3 |
C9—C10—C11 | 115.9 (7) | C22—C21—H21B | 108.3 |
C9—C10—H10A | 108.3 | H21A—C21—H21B | 107.4 |
C11—C10—H10A | 108.3 | C21—C22—H22A | 109.5 |
C9—C10—H10B | 108.3 | C21—C22—H22B | 109.5 |
C11—C10—H10B | 108.3 | H22A—C22—H22B | 109.5 |
H10A—C10—H10B | 107.4 | C21—C22—H22C | 109.5 |
C10—C11—H11A | 109.5 | H22A—C22—H22C | 109.5 |
C10—C11—H11B | 109.5 | H22B—C22—H22C | 109.5 |
H11A—C11—H11B | 109.5 | C7—N1—C1 | 126.9 (7) |
C10—C11—H11C | 109.5 | C7—N1—H1N | 116 (6) |
H11A—C11—H11C | 109.5 | C1—N1—H1N | 117 (6) |
H11B—C11—H11C | 109.5 | C18—N2—C12 | 127.2 (7) |
C13—C12—C17 | 120 | C18—N2—H2N | 126 (6) |
C13—C12—N2 | 121.8 (5) | C12—N2—H2N | 106 (6) |
C17—C12—N2 | 118.1 (5) | C7—O1—C9 | 122.8 (7) |
C14—C13—C12 | 120 | C18—O2—C20 | 119.1 (7) |
D—H···A | D—H | H···A | D···A | D—H···A |
N1—H1N···S2 | 0.86 (5) | 2.51 (5) | 3.341 (8) | 164 (8) |
N2—H2N···S1 | 0.86 (5) | 2.50 (5) | 3.336 (7) | 165 (7) |
C8—H8A···F1i | 0.98 | 2.59 | 3.494 (10) | 154 |
Symmetry code: (i) x, y, z+1. |
C11H14ClNOS | F(000) = 512 |
Mr = 243.74 | Dx = 1.337 Mg m−3 |
Monoclinic, P21 | Mo Kα radiation, λ = 0.71073 Å |
Hall symbol: P 2yb | Cell parameters from 9275 reflections |
a = 15.4173 (15) Å | θ = 2.6–33.1° |
b = 5.0170 (5) Å | µ = 0.46 mm−1 |
c = 16.2502 (15) Å | T = 100 K |
β = 105.592 (5)° | Prsm, colourless |
V = 1210.7 (2) Å3 | 0.6 × 0.12 × 0.11 mm |
Z = 4 |
Bruker APEXII diffractometer | 9292 independent reflections |
Radiation source: sealed x-ray tube | 8469 reflections with I > 2σ(I) |
Graphite monochromator | Rint = 0.029 |
φ or ω oscillation scans | θmax = 33.3°, θmin = 2.1° |
Absorption correction: numerical (SADABS; Krause et al., 2015) | h = −23→23 |
Tmin = 0.954, Tmax = 1 | k = −7→7 |
46534 measured reflections | l = −24→25 |
Refinement on F2 | Secondary atom site location: difference Fourier map |
Least-squares matrix: full | Hydrogen site location: mixed |
R[F2 > 2σ(F2)] = 0.027 | H atoms treated by a mixture of independent and constrained refinement |
wR(F2) = 0.066 | w = 1/[σ2(Fo2) + (0.0312P)2 + 0.1769P] where P = (Fo2 + 2Fc2)/3 |
S = 1.04 | (Δ/σ)max = 0.001 |
9292 reflections | Δρmax = 0.36 e Å−3 |
281 parameters | Δρmin = −0.22 e Å−3 |
1 restraint | Absolute structure: Flack x determined using 2891 quotients [(I+)-(I-)]/[(I+)+(I-)] (Parsons et al., 2013). |
0 constraints | Absolute structure parameter: 0.022 (14) |
Primary atom site location: structure-invariant direct methods |
Experimental. Crystals were mounted on a CryoloopTM (0.2–0.3mm, Hampton Research) with Paratone (R) oil. Between 7 to 12 data sets were collected to cover full Ewald spheres to a resolution of better than 0.75 Å. Crystals were held at 100 K with a Cryostream cooler, mounted to a Bruker APEXII single crystal X-ray diffractometer, Mo radiation (Bruker 2012), equipped with a fine-focus X-ray tube, Miracol X-ray optical collimator, and CCD detector. Crystal-to-detector distance was 40 mm and the exposure times were between 20 to 120 seconds per frame for all sets, pending on sample size. The scan widths were 0.5°. Crystal data, data collection, and structure refinement details are summarized in Table 5. The data were integrated and scaled using SAINT, SADABS within the APEX2 software package by Bruker (2012). Data work-up was done with SAINT (Bruker, 2012). Structures were solved with SHELXS (Sheldrick, 2008), and refined with SHELXL (Sheldrick 2015). |
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. |
x | y | z | Uiso*/Ueq | ||
C1 | 0.35185 (9) | 0.0662 (3) | 0.14953 (8) | 0.0139 (2) | |
C2 | 0.41945 (10) | 0.0839 (4) | 0.10745 (9) | 0.0190 (3) | |
H2A | 0.467553 | 0.206748 | 0.126558 | 0.023* | |
C3 | 0.41621 (10) | −0.0787 (4) | 0.03751 (10) | 0.0192 (3) | |
H3 | 0.461955 | −0.066932 | 0.008467 | 0.023* | |
C4 | 0.34615 (10) | −0.2577 (3) | 0.01033 (9) | 0.0166 (3) | |
C5 | 0.27962 (11) | −0.2816 (4) | 0.05240 (10) | 0.0205 (3) | |
H5 | 0.232416 | −0.407588 | 0.033739 | 0.025* | |
C6 | 0.28265 (10) | −0.1197 (3) | 0.12206 (10) | 0.0187 (3) | |
H6 | 0.23729 | −0.135039 | 0.151438 | 0.022* | |
C7 | 0.40912 (9) | 0.3612 (3) | 0.27658 (9) | 0.0143 (3) | |
C8 | 0.58731 (11) | 0.2067 (4) | 0.41659 (10) | 0.0234 (3) | |
H8A | 0.533102 | 0.191469 | 0.436836 | 0.035* | |
H8B | 0.63713 | 0.274749 | 0.46281 | 0.035* | |
H8C | 0.60323 | 0.030984 | 0.398713 | 0.035* | |
C9 | 0.56953 (10) | 0.3964 (3) | 0.34164 (9) | 0.0152 (3) | |
H9 | 0.555206 | 0.577305 | 0.3603 | 0.018* | |
C10 | 0.64685 (10) | 0.4172 (3) | 0.30082 (10) | 0.0183 (3) | |
H10A | 0.658195 | 0.239034 | 0.279654 | 0.022* | |
H10B | 0.701819 | 0.471755 | 0.344903 | 0.022* | |
C11 | 0.62976 (12) | 0.6144 (4) | 0.22712 (11) | 0.0246 (3) | |
H11A | 0.578675 | 0.553323 | 0.180904 | 0.037* | |
H11B | 0.68351 | 0.627046 | 0.206055 | 0.037* | |
H11C | 0.616089 | 0.790011 | 0.246922 | 0.037* | |
C12 | 0.15284 (10) | 0.8652 (3) | 0.36586 (9) | 0.0139 (3) | |
C13 | 0.08213 (10) | 0.8722 (3) | 0.40427 (9) | 0.0177 (3) | |
H13 | 0.03196 | 0.756607 | 0.384976 | 0.021* | |
C14 | 0.08536 (10) | 1.0489 (4) | 0.47084 (9) | 0.0188 (3) | |
H14 | 0.037264 | 1.054228 | 0.497095 | 0.023* | |
C15 | 0.15837 (10) | 1.2168 (3) | 0.49896 (9) | 0.0156 (3) | |
C16 | 0.22863 (10) | 1.2164 (3) | 0.46032 (10) | 0.0173 (3) | |
H16 | 0.278113 | 1.334668 | 0.479234 | 0.021* | |
C17 | 0.22527 (9) | 1.0408 (3) | 0.39386 (9) | 0.0163 (3) | |
H17 | 0.272809 | 1.03958 | 0.366869 | 0.02* | |
C18 | 0.09692 (9) | 0.5412 (3) | 0.24559 (8) | 0.0143 (2) | |
C19 | −0.11540 (12) | 0.3508 (5) | 0.25809 (12) | 0.0303 (4) | |
H19A | −0.07721 | 0.226643 | 0.298634 | 0.045* | |
H19B | −0.170239 | 0.25891 | 0.226207 | 0.045* | |
H19C | −0.131607 | 0.50161 | 0.289328 | 0.045* | |
C20 | −0.06464 (10) | 0.4518 (4) | 0.19644 (10) | 0.0196 (3) | |
H20 | −0.043938 | 0.297952 | 0.16748 | 0.024* | |
C21 | −0.11786 (11) | 0.6453 (4) | 0.13017 (11) | 0.0285 (4) | |
H21A | −0.133859 | 0.802766 | 0.159794 | 0.034* | |
H21B | −0.174639 | 0.558583 | 0.098314 | 0.034* | |
C22 | −0.06701 (14) | 0.7390 (6) | 0.06654 (13) | 0.0423 (6) | |
H22A | −0.011127 | 0.827881 | 0.097427 | 0.063* | |
H22B | −0.104658 | 0.864221 | 0.02596 | 0.063* | |
H22C | −0.052677 | 0.58506 | 0.035482 | 0.063* | |
N1 | 0.34513 (8) | 0.2393 (3) | 0.21636 (8) | 0.0161 (2) | |
H1 | 0.2928 (13) | 0.275 (5) | 0.2178 (12) | 0.019* | |
N2 | 0.15996 (8) | 0.6818 (3) | 0.30193 (8) | 0.0148 (2) | |
H2 | 0.2126 (13) | 0.652 (4) | 0.3009 (12) | 0.018* | |
O1 | 0.49217 (6) | 0.2959 (2) | 0.27480 (6) | 0.0150 (2) | |
O2 | 0.01363 (7) | 0.5970 (2) | 0.24906 (7) | 0.0169 (2) | |
S1 | 0.38309 (2) | 0.57287 (9) | 0.34614 (2) | 0.02056 (8) | |
S2 | 0.12456 (2) | 0.32279 (9) | 0.17890 (2) | 0.01850 (8) | |
Cl1 | 0.34068 (3) | −0.45232 (9) | −0.07979 (2) | 0.02263 (8) | |
Cl2 | 0.16375 (3) | 1.43009 (8) | 0.58491 (2) | 0.02094 (8) |
U11 | U22 | U33 | U12 | U13 | U23 | |
C1 | 0.0125 (5) | 0.0154 (6) | 0.0131 (5) | 0.0004 (6) | 0.0022 (4) | −0.0009 (6) |
C2 | 0.0149 (6) | 0.0245 (8) | 0.0182 (6) | −0.0054 (6) | 0.0053 (5) | −0.0064 (6) |
C3 | 0.0157 (6) | 0.0250 (8) | 0.0178 (6) | −0.0024 (6) | 0.0059 (5) | −0.0054 (6) |
C4 | 0.0165 (6) | 0.0171 (7) | 0.0147 (6) | 0.0016 (5) | 0.0017 (5) | −0.0034 (5) |
C5 | 0.0186 (7) | 0.0201 (8) | 0.0231 (7) | −0.0055 (6) | 0.0063 (6) | −0.0069 (6) |
C6 | 0.0166 (7) | 0.0210 (8) | 0.0202 (6) | −0.0041 (6) | 0.0075 (5) | −0.0038 (6) |
C7 | 0.0133 (6) | 0.0161 (7) | 0.0135 (6) | −0.0012 (5) | 0.0037 (5) | −0.0010 (5) |
C8 | 0.0242 (8) | 0.0261 (8) | 0.0168 (7) | −0.0033 (7) | 0.0002 (6) | 0.0043 (6) |
C9 | 0.0127 (6) | 0.0160 (7) | 0.0147 (6) | −0.0015 (5) | −0.0001 (5) | −0.0016 (5) |
C10 | 0.0143 (6) | 0.0180 (7) | 0.0216 (7) | −0.0024 (6) | 0.0032 (5) | 0.0014 (6) |
C11 | 0.0266 (8) | 0.0219 (9) | 0.0266 (8) | −0.0034 (6) | 0.0092 (6) | 0.0035 (6) |
C12 | 0.0137 (6) | 0.0148 (7) | 0.0124 (6) | 0.0009 (5) | 0.0023 (5) | −0.0007 (5) |
C13 | 0.0151 (6) | 0.0216 (8) | 0.0176 (6) | −0.0042 (5) | 0.0061 (5) | −0.0040 (6) |
C14 | 0.0168 (6) | 0.0228 (7) | 0.0181 (6) | −0.0011 (6) | 0.0070 (5) | −0.0046 (6) |
C15 | 0.0175 (6) | 0.0149 (6) | 0.0135 (6) | 0.0021 (5) | 0.0024 (5) | −0.0015 (5) |
C16 | 0.0152 (6) | 0.0175 (7) | 0.0185 (6) | −0.0023 (6) | 0.0031 (5) | −0.0029 (6) |
C17 | 0.0141 (6) | 0.0180 (7) | 0.0175 (6) | −0.0015 (6) | 0.0053 (5) | −0.0018 (6) |
C18 | 0.0134 (6) | 0.0161 (6) | 0.0129 (5) | −0.0006 (5) | 0.0028 (4) | 0.0004 (5) |
C19 | 0.0210 (8) | 0.0366 (11) | 0.0354 (9) | −0.0074 (8) | 0.0112 (7) | −0.0048 (9) |
C20 | 0.0119 (6) | 0.0239 (8) | 0.0218 (7) | −0.0025 (6) | 0.0023 (5) | −0.0080 (6) |
C21 | 0.0180 (7) | 0.0377 (11) | 0.0254 (8) | 0.0058 (7) | −0.0017 (6) | −0.0054 (7) |
C22 | 0.0366 (11) | 0.0611 (16) | 0.0255 (9) | 0.0153 (11) | 0.0020 (8) | 0.0125 (10) |
N1 | 0.0107 (5) | 0.0209 (6) | 0.0167 (6) | −0.0008 (5) | 0.0037 (4) | −0.0051 (5) |
N2 | 0.0107 (5) | 0.0181 (6) | 0.0161 (5) | −0.0008 (5) | 0.0044 (4) | −0.0038 (5) |
O1 | 0.0113 (4) | 0.0179 (5) | 0.0146 (4) | −0.0005 (4) | 0.0017 (3) | −0.0031 (4) |
O2 | 0.0109 (4) | 0.0210 (6) | 0.0179 (5) | −0.0004 (4) | 0.0025 (4) | −0.0059 (4) |
S1 | 0.01572 (15) | 0.0266 (2) | 0.01970 (16) | −0.00029 (16) | 0.00542 (12) | −0.00983 (16) |
S2 | 0.01356 (15) | 0.02352 (19) | 0.01815 (16) | 0.00004 (15) | 0.00376 (12) | −0.00788 (15) |
Cl1 | 0.02137 (17) | 0.02587 (19) | 0.01964 (16) | 0.00053 (16) | 0.00377 (13) | −0.00968 (16) |
Cl2 | 0.02176 (17) | 0.02132 (18) | 0.01908 (16) | 0.00135 (15) | 0.00432 (13) | −0.00738 (14) |
C1—C2 | 1.3945 (19) | C12—C17 | 1.399 (2) |
C1—C6 | 1.397 (2) | C12—N2 | 1.4138 (19) |
C1—N1 | 1.4160 (19) | C13—C14 | 1.389 (2) |
C2—C3 | 1.389 (2) | C13—H13 | 0.95 |
C2—H2A | 0.95 | C14—C15 | 1.382 (2) |
C3—C4 | 1.383 (2) | C14—H14 | 0.95 |
C3—H3 | 0.95 | C15—C16 | 1.390 (2) |
C4—C5 | 1.382 (2) | C15—Cl2 | 1.7436 (16) |
C4—Cl1 | 1.7432 (16) | C16—C17 | 1.384 (2) |
C5—C6 | 1.384 (2) | C16—H16 | 0.95 |
C5—H5 | 0.95 | C17—H17 | 0.95 |
C6—H6 | 0.95 | C18—O2 | 1.3301 (17) |
C7—O1 | 1.3296 (17) | C18—N2 | 1.3425 (18) |
C7—N1 | 1.3364 (19) | C18—S2 | 1.6747 (16) |
C7—S1 | 1.6763 (15) | C19—C20 | 1.515 (2) |
C8—C9 | 1.512 (2) | C19—H19A | 0.98 |
C8—H8A | 0.98 | C19—H19B | 0.98 |
C8—H8B | 0.98 | C19—H19C | 0.98 |
C8—H8C | 0.98 | C20—O2 | 1.4708 (18) |
C9—O1 | 1.4698 (17) | C20—C21 | 1.517 (3) |
C9—C10 | 1.516 (2) | C20—H20 | 1 |
C9—H9 | 1 | C21—C22 | 1.530 (3) |
C10—C11 | 1.521 (2) | C21—H21A | 0.99 |
C10—H10A | 0.99 | C21—H21B | 0.99 |
C10—H10B | 0.99 | C22—H22A | 0.98 |
C11—H11A | 0.98 | C22—H22B | 0.98 |
C11—H11B | 0.98 | C22—H22C | 0.98 |
C11—H11C | 0.98 | N1—H1 | 0.83 (2) |
C12—C13 | 1.395 (2) | N2—H2 | 0.829 (19) |
C2—C1—C6 | 119.55 (14) | C14—C13—H13 | 120.1 |
C2—C1—N1 | 123.74 (14) | C12—C13—H13 | 120.1 |
C6—C1—N1 | 116.58 (12) | C15—C14—C13 | 120.14 (13) |
C3—C2—C1 | 119.78 (15) | C15—C14—H14 | 119.9 |
C3—C2—H2A | 120.1 | C13—C14—H14 | 119.9 |
C1—C2—H2A | 120.1 | C14—C15—C16 | 120.93 (14) |
C4—C3—C2 | 119.74 (14) | C14—C15—Cl2 | 119.89 (12) |
C4—C3—H3 | 120.1 | C16—C15—Cl2 | 119.18 (12) |
C2—C3—H3 | 120.1 | C17—C16—C15 | 118.89 (14) |
C5—C4—C3 | 121.20 (14) | C17—C16—H16 | 120.6 |
C5—C4—Cl1 | 119.48 (12) | C15—C16—H16 | 120.6 |
C3—C4—Cl1 | 119.31 (12) | C16—C17—C12 | 120.93 (13) |
C4—C5—C6 | 119.16 (15) | C16—C17—H17 | 119.5 |
C4—C5—H5 | 120.4 | C12—C17—H17 | 119.5 |
C6—C5—H5 | 120.4 | O2—C18—N2 | 112.99 (13) |
C5—C6—C1 | 120.55 (14) | O2—C18—S2 | 125.57 (11) |
C5—C6—H6 | 119.7 | N2—C18—S2 | 121.44 (11) |
C1—C6—H6 | 119.7 | C20—C19—H19A | 109.5 |
O1—C7—N1 | 113.38 (13) | C20—C19—H19B | 109.5 |
O1—C7—S1 | 125.26 (11) | H19A—C19—H19B | 109.5 |
N1—C7—S1 | 121.35 (11) | C20—C19—H19C | 109.5 |
C9—C8—H8A | 109.5 | H19A—C19—H19C | 109.5 |
C9—C8—H8B | 109.5 | H19B—C19—H19C | 109.5 |
H8A—C8—H8B | 109.5 | O2—C20—C19 | 105.68 (13) |
C9—C8—H8C | 109.5 | O2—C20—C21 | 107.36 (14) |
H8A—C8—H8C | 109.5 | C19—C20—C21 | 113.99 (14) |
H8B—C8—H8C | 109.5 | O2—C20—H20 | 109.9 |
O1—C9—C8 | 108.35 (12) | C19—C20—H20 | 109.9 |
O1—C9—C10 | 106.11 (11) | C21—C20—H20 | 109.9 |
C8—C9—C10 | 113.72 (13) | C20—C21—C22 | 113.51 (15) |
O1—C9—H9 | 109.5 | C20—C21—H21A | 108.9 |
C8—C9—H9 | 109.5 | C22—C21—H21A | 108.9 |
C10—C9—H9 | 109.5 | C20—C21—H21B | 108.9 |
C9—C10—C11 | 113.53 (13) | C22—C21—H21B | 108.9 |
C9—C10—H10A | 108.9 | H21A—C21—H21B | 107.7 |
C11—C10—H10A | 108.9 | C21—C22—H22A | 109.5 |
C9—C10—H10B | 108.9 | C21—C22—H22B | 109.5 |
C11—C10—H10B | 108.9 | H22A—C22—H22B | 109.5 |
H10A—C10—H10B | 107.7 | C21—C22—H22C | 109.5 |
C10—C11—H11A | 109.5 | H22A—C22—H22C | 109.5 |
C10—C11—H11B | 109.5 | H22B—C22—H22C | 109.5 |
H11A—C11—H11B | 109.5 | C7—N1—C1 | 130.59 (13) |
C10—C11—H11C | 109.5 | C7—N1—H1 | 114.2 (15) |
H11A—C11—H11C | 109.5 | C1—N1—H1 | 115.2 (15) |
H11B—C11—H11C | 109.5 | C18—N2—C12 | 131.16 (13) |
C13—C12—C17 | 119.34 (13) | C18—N2—H2 | 115.1 (14) |
C13—C12—N2 | 124.73 (14) | C12—N2—H2 | 113.7 (14) |
C17—C12—N2 | 115.86 (13) | C7—O1—C9 | 119.61 (11) |
C14—C13—C12 | 119.74 (14) | C18—O2—C20 | 121.44 (12) |
D—H···A | D—H | H···A | D···A | D—H···A |
N1—H1···S2 | 0.83 (2) | 2.511 (19) | 3.3163 (13) | 163.0 (18) |
N2—H2···S1 | 0.829 (19) | 2.563 (19) | 3.3645 (13) | 162.8 (17) |
C6—H6···S2 | 0.95 | 2.99 | 3.5961 (17) | 123 |
C17—H17···S1 | 0.95 | 2.97 | 3.6122 (16) | 127 |
C2—H2A···O1 | 0.95 | 2.38 | 2.8539 (18) | 111 |
C13—H13···O2 | 0.95 | 2.29 | 2.8197 (19) | 114 |
Acknowledgements
The contributions to this study of undergraduate students Crystal Chang, Bao-Chau Ngoc Tran, Tram-Anh Pham, Donald Responte, Dan Darenciang, Joel A. Zazueta, Joey B. Gallegos, Viktoria Pakhnyuk are gratefully acknowledged. We also like to thank the Hooked on Photonics REU program and the MDITR-STC organization at the University of Washington. We are especially indebted to Bart Kahr and Larry Dalton for lab space and Dr Meghana Rawal and Dr Delwin Elder for guidance.
Funding information
Funding for this research was provided by: National Science Foundation (grant No. 0840520).
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