The title molecule consists of two Schiff base moieties, namely two S-benzyl-β-N-(2-hydroxyphenylethylidene)dithiocarbazate groups, connected through an S—S single bond. The two moieties are twisted with a dihedral angle of 87.88 (4)° between the S2C=N planes.
Keywords: crystal structure, Schiff base, dithiocarbazate, hydroxyphenylethylidene, hydrogen bonds
Abstract
The title compound, C32H30N4O2S4, consists of two Schiff base moieties, namely two S-benzyl-β-N-(2-hydroxyphenylethylidene)dithiocarbazate groups, which are connected through an S—S single bond. These two moieties are twisted with respect to each other, with a dihedral angle of 87.88 (4)° between the S2C=N planes. A bifurcated intramolecular O—H⋯(N,S) hydrogen bond is observed in each moiety. In the crystal, molecules are linked by pairs of C—H⋯O hydrogen bonds into inversion dimers. The dimers are further stacked in a column along the b axis through weak C—H⋯π interactions.
Chemical context
There has been immense interest in nitrogen–sulfur donor ligands since the report on S-benzyldithiocarbazate (SBDTC) (Ali & Tarafder, 1977 ▸). Since then, a number of Schiff bases have been derived from SBDTC (Crouse et al., 2004 ▸; Howlader et al., 2015 ▸). The versatile coordination chemistry and increasingly important biological properties of ligands derived from SBDTC have also received much attention (Zangrando et al., 2015 ▸). In a continuation of our research in this area, the title compound (systematic name: 2-[1-(2-{(benzylsulfanyl)[((benzylsulfanyl){2-[1-(2-hydroxyphenyl)ethylidene]hydrazin-1-ylidene}methyl)disulfanyl]methylidene}ethyl]phenol) was prepared from SBDTC.
Structural commentary
In the title compound, the arrangement of the two Schiff base moieties (Fig. 1 ▸) is almost orthogonal with respect to the S2—S3 thioether bond (Fig. 2 ▸). The S2—S3 bond distance of 2.0373 (4) Å lies just within the range of S—S single-bond lengths (2.03–2.36 Å) (Knop et al., 1988 ▸). In each of the Schiff base moieties, the benzene ring and the dithiocarbazate fragment are arranged trans across the C=N bond (C7=N1 and C25=N4). The (iminoethyl)phenol fragments (C1–C8/O1/N1 and C25–C32/O2/N4) are essentially planar with maximum deviations of 0.0559 (12) Å for N1 and 0.0200 (11) Å for N4 and make dihedral angles of 18.17 (4) and 17.49 (4)° with the N2/S1/S2/C9 and N3/S3/S4/C17 planes, respectively. The C—S distances (C9—S1, C9—S2, C10—S1, C17—S4, C17—S3 and C18—S4) of 1.7461 (12)–1.8220 (13) Å are comparable to the values for the most similar dithiocarbazate derivatives (Zangrando et al., 2015 ▸; Crouse et al., 2004 ▸). The C—N distances (C7—N1, C9—N2, C25—N4 and C17—N3) of 1.2789 (15)–1.2983 (15) Å indicate double-bond character (Tarafder et al., 2008 ▸), but they are slightly shorter than the C=N bond of the S-2-picolyl dithiocarbazate Schiff base of 2-acetyl pyrrole (Crouse et al., 2004 ▸). The bond angles S1—C9—S2 [117.77 (6)°], S2—C9—N2 [120.78 (9)°], S3—C17—S4 [118.82 (7)°] and S3—C17—N3 [120.15 (12)°] are also comparable with those observed in trans-cis S-benzyl dithiocarbazate (Tarafder et al., 2008 ▸). Intramolecular O—H⋯N and O—H⋯S hydrogen bonds are observed (Table 1 ▸).
Figure 1.
Chemical scheme of S-benzyl-β-N-(2-hydroxyphenylethylidene)dithiocarbazate (systematic name: benzyl 2-[1-(2-hydroxyphenyl)ethylidene]hydrazinecarbodithioate).
Figure 2.
The molecular structure of the title compound, showing 50% probability displacement ellipsoids and the atom numbering. H atoms are drawn as circles of arbitrary size. O—H⋯N and O—H⋯S hydrogen bonds are indicated by dashed lines.
Table 1. Hydrogen-bond geometry (Å, °).
Cg1 is the centroid of the C1–C6 ring.
| D—H⋯A | D—H | H⋯A | D⋯A | D—H⋯A |
|---|---|---|---|---|
| O1—H1⋯N1 | 0.84 | 1.84 | 2.5725 (15) | 145 |
| O2—H2⋯N4 | 0.84 | 1.84 | 2.576 (3) | 146 |
| O1—H1⋯S2 | 0.84 | 2.73 | 3.4112 (12) | 139 |
| O2—H2⋯S3 | 0.84 | 2.78 | 3.4792 (14) | 141 |
| C18—H18⋯O1i | 0.99 | 2.52 | 3.4750 (19) | 161 |
| C18—H17⋯Cg1ii | 0.99 | 2.54 | 3.5123 (17) | 165 |
Symmetry codes: (i)
; (ii)
.
Supramolecular features
Pairs of intermolecular C—H⋯O hydrogen bonds (Table 1 ▸) link the molecules into inversion dimers. C—H⋯π interactions are also observed in the crystal, which link the dimers into a column along the b axis (Fig. 3 ▸)
Figure 3.
A packing diagram of the title compound. The C—H⋯π interactions are shown as green lines.
Database survey
A search of the CSD (Version 5.36; Groom & Allen 2014 ▸) gave three structures (VAHYAE: Dunstan et al., 1998 ▸; FIVQAD Liu et al., 2005 ▸; CUHHET: How et al., 2009 ▸) closely related to the title compound. S-benzyl-β-N-(2-hydroxyphenylethylidene)dithiocarbazate was prepared by Pramanik et al. (2007 ▸) and its crystal structure was reported by Biswal et al. (2015 ▸).
Synthesis and crystallization
The ligand precursor, S-benzyl dithiocarbazate (SBDTC), was prepared according to the literature method (Ali & Tarafder, 1977 ▸). The title compound was prepared as follows: to the ligand precursor, SBDTC (0.99 g, 5 mmol) dissolved in ethanol (40 ml) was added 2-hydroxy acetophenone (0.68 g, 5 mmol) and the aliquot was heated under reflux for an 1h. The resultant yellow solution was cooled to room temperature. The light-yellow precipitate which formed was filtered off, washed with hot ethanol and dried under vacuum over anhydrous CaCl2 (yield: 1.23 g, 73.65%). The prepared compound (0.17 g) was dissolved in acetonitrile (20 ml) on warming and mixed with ethanol (10 ml). Light-yellow platelet single crystals of the title compound (m.p. 386–387 K) suitable for X-ray study were obtained after 17 days along with colorless needle-shaped crystalline solids (m.p. 413–418 K).
Refinement
Crystal data, data collection and structure refinement details are summarized in Table 2 ▸. All H atoms were positioned geometrically (C—H = 0.95–0.98 Å and O—H = 0.84 Å) and treated as riding with U iso(H) = 1.2U eq(C,O).
Table 2. Experimental details.
| Crystal data | |
| Chemical formula | C32H30N4O2S4 |
| M r | 630.85 |
| Crystal system, space group | Triclinic, P
|
| Temperature (K) | 173 |
| a, b, c (Å) | 10.5556 (3), 11.0236 (3), 15.5261 (5) |
| α, β, γ (°) | 75.9922 (8), 71.9673 (7), 65.5889 (7) |
| V (Å3) | 1550.67 (8) |
| Z | 2 |
| Radiation type | Mo Kα |
| μ (mm−1) | 0.34 |
| Crystal size (mm) | 0.41 × 0.33 × 0.20 |
| Data collection | |
| Diffractometer | Rigaku R-AXIS RAPID |
| Absorption correction | Multi-scan (ABSCOR; Higashi, 1995 ▸) |
| T min, T max | 0.842, 0.935 |
| No. of measured, independent and observed [F 2 > 2.0σ(F 2)] reflections | 15605, 7075, 6443 |
| R int | 0.024 |
| (sin θ/λ)max (Å−1) | 0.649 |
| Refinement | |
| R[F 2 > 2σ(F 2)], wR(F 2), S | 0.034, 0.093, 1.09 |
| No. of reflections | 7075 |
| No. of parameters | 383 |
| H-atom treatment | H-atom parameters constrained |
| Δρmax, Δρmin (e Å−3) | 0.39, −0.35 |
Supplementary Material
Crystal structure: contains datablock(s) General, I. DOI: 10.1107/S2056989016002371/is5440sup1.cif
Structure factors: contains datablock(s) I. DOI: 10.1107/S2056989016002371/is5440Isup2.hkl
Supporting information file. DOI: 10.1107/S2056989016002371/is5440Isup3.cml
CCDC reference: 1452193
Additional supporting information: crystallographic information; 3D view; checkCIF report
Acknowledgments
MAAAAI and AAM are grateful to the Department of Chemistry, Rajshahi University of Engineering & Technology (RUET), for the provision of laboratory facilities. MCS and RM acknowledge the Department of Applied Chemistry, Faculty of Engineering, University of Toyama, Japan, and the Center for Environmental Conservation and Research Safety, University of Toyama, Japan, for providing facilities for single-crystal X-ray analyses.
supplementary crystallographic information
Crystal data
| C32H30N4O2S4 | Z = 2 |
| Mr = 630.85 | F(000) = 660.00 |
| Triclinic, P1 | Dx = 1.351 Mg m−3 |
| Hall symbol: -P 1 | Mo Kα radiation, λ = 0.71075 Å |
| a = 10.5556 (3) Å | Cell parameters from 14309 reflections |
| b = 11.0236 (3) Å | θ = 3.0–27.5° |
| c = 15.5261 (5) Å | µ = 0.34 mm−1 |
| α = 75.9922 (8)° | T = 173 K |
| β = 71.9673 (7)° | Chunk, yellow |
| γ = 65.5889 (7)° | 0.41 × 0.33 × 0.20 mm |
| V = 1550.67 (8) Å3 |
Data collection
| Rigaku R-AXIS RAPID diffractometer | 6443 reflections with F2 > 2.0σ(F2) |
| Detector resolution: 10.000 pixels mm-1 | Rint = 0.024 |
| ω scans | θmax = 27.5° |
| Absorption correction: multi-scan (ABSCOR; Higashi, 1995) | h = −13→11 |
| Tmin = 0.842, Tmax = 0.935 | k = −14→14 |
| 15605 measured reflections | l = −20→20 |
| 7075 independent reflections |
Refinement
| Refinement on F2 | Secondary atom site location: difference Fourier map |
| R[F2 > 2σ(F2)] = 0.034 | Hydrogen site location: inferred from neighbouring sites |
| wR(F2) = 0.093 | H-atom parameters constrained |
| S = 1.09 | w = 1/[σ2(Fo2) + (0.052P)2 + 0.2991P] where P = (Fo2 + 2Fc2)/3 |
| 7075 reflections | (Δ/σ)max < 0.001 |
| 383 parameters | Δρmax = 0.39 e Å−3 |
| 0 restraints | Δρmin = −0.35 e Å−3 |
| Primary atom site location: structure-invariant direct methods |
Special details
| Geometry. All s.u.'s (except the s.u. in the dihedral angle between two l.s. planes) are stimated using the full convariance matrix. The cell s.u.'s are taken into account individually in the estimation of s.u.'s in distances, angles and torsion angles; corrections between s.u.'s in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell s.u.'s is used for estimating s.u.'s involving l.s. planes. |
| Refinement. Refinement was performed using all reflections. The weighted R-factor (wR) and goodness of fit (S) are based on F2. R-factor (gt) are based on F. The threshold expression of F2 > 2.0 σ(F2) is used only for calculating R-factor (gt). |
Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2)
| x | y | z | Uiso*/Ueq | ||
| S1 | 0.09853 (4) | 0.18474 (3) | 0.26158 (2) | 0.04004 (9) | |
| S2 | 0.33374 (3) | 0.22999 (3) | 0.10197 (2) | 0.03546 (9) | |
| S3 | 0.43320 (3) | 0.06584 (3) | 0.18428 (2) | 0.03183 (8) | |
| S4 | 0.33603 (3) | −0.04421 (3) | 0.06498 (2) | 0.03407 (9) | |
| O1 | 0.34089 (12) | 0.48991 (10) | −0.06903 (8) | 0.0512 (3) | |
| O2 | 0.65619 (13) | −0.09530 (10) | 0.33489 (8) | 0.0490 (3) | |
| N1 | 0.12722 (11) | 0.47399 (10) | 0.06318 (7) | 0.0301 (2) | |
| N2 | 0.06147 (11) | 0.40274 (11) | 0.13886 (7) | 0.0328 (3) | |
| N3 | 0.48465 (11) | −0.19327 (10) | 0.18757 (7) | 0.0314 (2) | |
| N4 | 0.55167 (11) | −0.19781 (10) | 0.25420 (7) | 0.0296 (2) | |
| C1 | 0.26385 (16) | 0.62281 (13) | −0.08014 (9) | 0.0363 (3) | |
| C2 | 0.32953 (18) | 0.70237 (15) | −0.14798 (10) | 0.0444 (4) | |
| C3 | 0.2587 (2) | 0.83934 (16) | −0.16257 (11) | 0.0504 (4) | |
| C4 | 0.1229 (2) | 0.89887 (16) | −0.11067 (14) | 0.0588 (5) | |
| C5 | 0.05661 (18) | 0.82114 (14) | −0.04409 (12) | 0.0492 (4) | |
| C6 | 0.12461 (14) | 0.68087 (12) | −0.02668 (9) | 0.0332 (3) | |
| C7 | 0.05349 (13) | 0.60139 (12) | 0.04772 (9) | 0.0317 (3) | |
| C8 | −0.09410 (15) | 0.66931 (15) | 0.10333 (11) | 0.0444 (4) | |
| C9 | 0.15035 (13) | 0.28791 (12) | 0.16418 (8) | 0.0309 (3) | |
| C10 | −0.08614 (15) | 0.29472 (15) | 0.30185 (10) | 0.0452 (4) | |
| C11 | −0.14947 (14) | 0.22557 (13) | 0.39113 (9) | 0.0363 (3) | |
| C12 | −0.25928 (15) | 0.18530 (16) | 0.39580 (10) | 0.0431 (3) | |
| C13 | −0.32091 (17) | 0.12327 (17) | 0.47688 (12) | 0.0530 (4) | |
| C14 | −0.27240 (19) | 0.09964 (17) | 0.55326 (11) | 0.0567 (5) | |
| C15 | −0.1638 (3) | 0.1396 (2) | 0.55012 (11) | 0.0635 (5) | |
| C16 | −0.10211 (19) | 0.20308 (18) | 0.46934 (11) | 0.0522 (4) | |
| C17 | 0.42626 (12) | −0.07400 (12) | 0.14963 (8) | 0.0278 (3) | |
| C18 | 0.34252 (15) | −0.21244 (14) | 0.06891 (9) | 0.0367 (3) | |
| C19 | 0.24950 (14) | −0.26450 (14) | 0.15237 (8) | 0.0335 (3) | |
| C20 | 0.27934 (16) | −0.40188 (15) | 0.16988 (10) | 0.0409 (3) | |
| C21 | 0.19396 (18) | −0.45535 (16) | 0.24294 (10) | 0.0466 (4) | |
| C22 | 0.07643 (17) | −0.37179 (17) | 0.29866 (10) | 0.0465 (4) | |
| C23 | 0.04675 (16) | −0.23501 (17) | 0.28200 (11) | 0.0469 (4) | |
| C24 | 0.13335 (15) | −0.18127 (15) | 0.20996 (10) | 0.0399 (3) | |
| C25 | 0.58044 (12) | −0.30944 (12) | 0.30954 (8) | 0.0286 (3) | |
| C26 | 0.54341 (18) | −0.42358 (14) | 0.30248 (11) | 0.0450 (4) | |
| C27 | 0.64827 (12) | −0.31886 (12) | 0.38200 (8) | 0.0292 (3) | |
| C28 | 0.68143 (14) | −0.21190 (13) | 0.39196 (9) | 0.0333 (3) | |
| C29 | 0.74129 (15) | −0.22298 (15) | 0.46335 (10) | 0.0412 (3) | |
| C30 | 0.77032 (17) | −0.33862 (17) | 0.52459 (10) | 0.0459 (4) | |
| C31 | 0.73998 (18) | −0.44566 (17) | 0.51615 (11) | 0.0493 (4) | |
| C32 | 0.67943 (16) | −0.43490 (14) | 0.44601 (10) | 0.0398 (3) | |
| H1 | 0.2919 | 0.4508 | −0.0280 | 0.0614* | |
| H2 | 0.6198 | −0.0986 | 0.2949 | 0.0587* | |
| H3 | 0.4231 | 0.6618 | −0.1840 | 0.0533* | |
| H4 | 0.3036 | 0.8930 | −0.2086 | 0.0604* | |
| H5 | 0.0748 | 0.9935 | −0.1206 | 0.0705* | |
| H6 | −0.0373 | 0.8636 | −0.0092 | 0.0591* | |
| H7 | −0.1566 | 0.7271 | 0.0624 | 0.0533* | |
| H8 | −0.0898 | 0.7239 | 0.1429 | 0.0533* | |
| H9 | −0.1324 | 0.6012 | 0.1411 | 0.0533* | |
| H10 | −0.0891 | 0.3817 | 0.3111 | 0.0542* | |
| H11 | −0.1417 | 0.3122 | 0.2562 | 0.0542* | |
| H12 | −0.2931 | 0.2003 | 0.3427 | 0.0517* | |
| H13 | −0.3972 | 0.0972 | 0.4792 | 0.0635* | |
| H14 | −0.3136 | 0.0557 | 0.6085 | 0.0680* | |
| H15 | −0.1304 | 0.1237 | 0.6036 | 0.0762* | |
| H16 | −0.0274 | 0.2310 | 0.4678 | 0.0626* | |
| H17 | 0.3147 | −0.2148 | 0.0142 | 0.0440* | |
| H18 | 0.4430 | −0.2752 | 0.0644 | 0.0440* | |
| H19 | 0.3590 | −0.4600 | 0.1315 | 0.0491* | |
| H20 | 0.2164 | −0.5497 | 0.2547 | 0.0560* | |
| H21 | 0.0168 | −0.4080 | 0.3479 | 0.0558* | |
| H22 | −0.0337 | −0.1771 | 0.3202 | 0.0563* | |
| H23 | 0.1131 | −0.0873 | 0.2000 | 0.0479* | |
| H24 | 0.4454 | −0.4115 | 0.3380 | 0.0539* | |
| H25 | 0.6101 | −0.5085 | 0.3265 | 0.0539* | |
| H26 | 0.5506 | −0.4253 | 0.2383 | 0.0539* | |
| H27 | 0.7622 | −0.1501 | 0.4697 | 0.0495* | |
| H28 | 0.8113 | −0.3452 | 0.5728 | 0.0551* | |
| H29 | 0.7606 | −0.5257 | 0.5582 | 0.0592* | |
| H30 | 0.6583 | −0.5083 | 0.4410 | 0.0478* |
Atomic displacement parameters (Å2)
| U11 | U22 | U33 | U12 | U13 | U23 | |
| S1 | 0.03573 (18) | 0.03325 (17) | 0.03854 (18) | −0.01161 (13) | −0.00120 (13) | 0.00559 (13) |
| S2 | 0.02997 (16) | 0.02973 (16) | 0.03605 (17) | −0.00918 (12) | −0.00505 (12) | 0.00752 (12) |
| S3 | 0.03227 (16) | 0.02733 (15) | 0.03573 (16) | −0.01093 (12) | −0.01294 (12) | 0.00250 (11) |
| S4 | 0.03448 (17) | 0.03974 (17) | 0.02849 (15) | −0.01494 (13) | −0.01321 (12) | 0.00453 (12) |
| O1 | 0.0525 (7) | 0.0291 (5) | 0.0504 (6) | −0.0123 (5) | 0.0081 (5) | 0.0011 (5) |
| O2 | 0.0697 (8) | 0.0361 (5) | 0.0575 (7) | −0.0282 (5) | −0.0396 (6) | 0.0129 (5) |
| N1 | 0.0316 (5) | 0.0271 (5) | 0.0319 (5) | −0.0112 (4) | −0.0111 (4) | 0.0013 (4) |
| N2 | 0.0318 (6) | 0.0308 (5) | 0.0336 (6) | −0.0120 (5) | −0.0077 (5) | 0.0005 (4) |
| N3 | 0.0327 (6) | 0.0298 (5) | 0.0317 (5) | −0.0097 (4) | −0.0127 (4) | −0.0005 (4) |
| N4 | 0.0297 (5) | 0.0275 (5) | 0.0304 (5) | −0.0085 (4) | −0.0112 (4) | −0.0005 (4) |
| C1 | 0.0509 (8) | 0.0292 (6) | 0.0328 (6) | −0.0177 (6) | −0.0165 (6) | 0.0027 (5) |
| C2 | 0.0642 (10) | 0.0437 (8) | 0.0342 (7) | −0.0305 (7) | −0.0161 (7) | 0.0045 (6) |
| C3 | 0.0827 (12) | 0.0453 (8) | 0.0449 (8) | −0.0409 (9) | −0.0389 (8) | 0.0184 (7) |
| C4 | 0.0758 (12) | 0.0299 (7) | 0.0794 (12) | −0.0194 (8) | −0.0495 (11) | 0.0180 (8) |
| C5 | 0.0497 (9) | 0.0294 (7) | 0.0694 (11) | −0.0078 (6) | −0.0339 (8) | 0.0059 (7) |
| C6 | 0.0416 (7) | 0.0270 (6) | 0.0373 (7) | −0.0125 (5) | −0.0242 (6) | 0.0035 (5) |
| C7 | 0.0326 (6) | 0.0291 (6) | 0.0365 (6) | −0.0085 (5) | −0.0180 (5) | −0.0023 (5) |
| C8 | 0.0361 (7) | 0.0366 (7) | 0.0529 (9) | −0.0028 (6) | −0.0143 (6) | −0.0065 (6) |
| C9 | 0.0308 (6) | 0.0300 (6) | 0.0314 (6) | −0.0132 (5) | −0.0062 (5) | −0.0009 (5) |
| C10 | 0.0330 (7) | 0.0435 (8) | 0.0435 (8) | −0.0098 (6) | −0.0025 (6) | 0.0054 (6) |
| C11 | 0.0338 (7) | 0.0347 (7) | 0.0335 (7) | −0.0099 (6) | −0.0024 (5) | −0.0040 (5) |
| C12 | 0.0388 (8) | 0.0491 (8) | 0.0399 (7) | −0.0165 (7) | −0.0046 (6) | −0.0088 (6) |
| C13 | 0.0425 (8) | 0.0479 (9) | 0.0595 (10) | −0.0204 (7) | 0.0064 (7) | −0.0085 (8) |
| C14 | 0.0595 (10) | 0.0454 (9) | 0.0407 (8) | −0.0146 (8) | 0.0136 (7) | −0.0042 (7) |
| C15 | 0.0872 (14) | 0.0642 (11) | 0.0331 (8) | −0.0215 (10) | −0.0174 (8) | −0.0033 (8) |
| C16 | 0.0597 (10) | 0.0561 (10) | 0.0486 (9) | −0.0271 (8) | −0.0195 (8) | −0.0013 (7) |
| C17 | 0.0252 (6) | 0.0313 (6) | 0.0255 (5) | −0.0109 (5) | −0.0057 (5) | −0.0006 (5) |
| C18 | 0.0411 (7) | 0.0453 (8) | 0.0290 (6) | −0.0198 (6) | −0.0093 (5) | −0.0061 (6) |
| C19 | 0.0356 (7) | 0.0425 (7) | 0.0296 (6) | −0.0183 (6) | −0.0147 (5) | −0.0012 (5) |
| C20 | 0.0491 (8) | 0.0422 (8) | 0.0361 (7) | −0.0167 (7) | −0.0166 (6) | −0.0047 (6) |
| C21 | 0.0651 (10) | 0.0441 (8) | 0.0427 (8) | −0.0284 (8) | −0.0250 (7) | 0.0045 (6) |
| C22 | 0.0517 (9) | 0.0599 (10) | 0.0384 (7) | −0.0335 (8) | −0.0164 (7) | 0.0063 (7) |
| C23 | 0.0386 (8) | 0.0572 (9) | 0.0447 (8) | −0.0220 (7) | −0.0045 (6) | −0.0052 (7) |
| C24 | 0.0372 (7) | 0.0418 (8) | 0.0418 (7) | −0.0171 (6) | −0.0098 (6) | −0.0022 (6) |
| C25 | 0.0258 (6) | 0.0252 (6) | 0.0307 (6) | −0.0063 (5) | −0.0072 (5) | −0.0014 (5) |
| C26 | 0.0611 (9) | 0.0325 (7) | 0.0517 (9) | −0.0217 (7) | −0.0298 (8) | 0.0059 (6) |
| C27 | 0.0256 (6) | 0.0287 (6) | 0.0295 (6) | −0.0074 (5) | −0.0073 (5) | −0.0008 (5) |
| C28 | 0.0323 (6) | 0.0310 (6) | 0.0360 (7) | −0.0112 (5) | −0.0117 (5) | 0.0006 (5) |
| C29 | 0.0438 (8) | 0.0448 (8) | 0.0416 (7) | −0.0195 (7) | −0.0160 (6) | −0.0033 (6) |
| C30 | 0.0499 (9) | 0.0573 (9) | 0.0357 (7) | −0.0226 (7) | −0.0200 (6) | 0.0029 (7) |
| C31 | 0.0614 (10) | 0.0489 (9) | 0.0411 (8) | −0.0243 (8) | −0.0264 (7) | 0.0142 (7) |
| C32 | 0.0475 (8) | 0.0344 (7) | 0.0398 (7) | −0.0175 (6) | −0.0182 (6) | 0.0059 (6) |
Geometric parameters (Å, º)
| S1—C9 | 1.7461 (12) | C25—C27 | 1.473 (2) |
| S1—C10 | 1.8220 (13) | C27—C28 | 1.414 (3) |
| S2—S3 | 2.0373 (4) | C27—C32 | 1.4041 (18) |
| S2—C9 | 1.7909 (12) | C28—C29 | 1.395 (3) |
| S3—C17 | 1.7862 (16) | C29—C30 | 1.376 (2) |
| S4—C17 | 1.7464 (15) | C30—C31 | 1.388 (4) |
| S4—C18 | 1.8139 (18) | C31—C32 | 1.384 (3) |
| O1—C1 | 1.3480 (16) | O1—H1 | 0.840 |
| O2—C28 | 1.3491 (16) | O2—H2 | 0.840 |
| N1—N2 | 1.4065 (15) | C2—H3 | 0.950 |
| N1—C7 | 1.2980 (15) | C3—H4 | 0.950 |
| N2—C9 | 1.2818 (15) | C4—H5 | 0.950 |
| N3—N4 | 1.4043 (19) | C5—H6 | 0.950 |
| N3—C17 | 1.2789 (15) | C8—H7 | 0.980 |
| N4—C25 | 1.2983 (15) | C8—H8 | 0.980 |
| C1—C2 | 1.401 (3) | C8—H9 | 0.980 |
| C1—C6 | 1.4082 (18) | C10—H10 | 0.990 |
| C2—C3 | 1.377 (2) | C10—H11 | 0.990 |
| C3—C4 | 1.377 (3) | C12—H12 | 0.950 |
| C4—C5 | 1.383 (3) | C13—H13 | 0.950 |
| C5—C6 | 1.4070 (18) | C14—H14 | 0.950 |
| C6—C7 | 1.4773 (19) | C15—H15 | 0.950 |
| C7—C8 | 1.4997 (17) | C16—H16 | 0.950 |
| C10—C11 | 1.5117 (19) | C18—H17 | 0.990 |
| C11—C12 | 1.380 (3) | C18—H18 | 0.990 |
| C11—C16 | 1.383 (3) | C20—H19 | 0.950 |
| C12—C13 | 1.385 (3) | C21—H20 | 0.950 |
| C13—C14 | 1.361 (3) | C22—H21 | 0.950 |
| C14—C15 | 1.373 (4) | C23—H22 | 0.950 |
| C15—C16 | 1.390 (3) | C24—H23 | 0.950 |
| C18—C19 | 1.5135 (19) | C26—H24 | 0.980 |
| C19—C20 | 1.388 (3) | C26—H25 | 0.980 |
| C19—C24 | 1.3904 (18) | C26—H26 | 0.980 |
| C20—C21 | 1.389 (3) | C29—H27 | 0.950 |
| C21—C22 | 1.383 (2) | C30—H28 | 0.950 |
| C22—C23 | 1.382 (3) | C31—H29 | 0.950 |
| C23—C24 | 1.390 (3) | C32—H30 | 0.950 |
| C25—C26 | 1.499 (3) | ||
| C9—S1—C10 | 99.56 (6) | C28—O2—H2 | 109.466 |
| S3—S2—C9 | 104.38 (4) | C1—C2—H3 | 119.943 |
| S2—S3—C17 | 105.39 (5) | C3—C2—H3 | 119.937 |
| C17—S4—C18 | 99.70 (7) | C2—C3—H4 | 119.877 |
| N2—N1—C7 | 115.35 (9) | C4—C3—H4 | 119.879 |
| N1—N2—C9 | 112.35 (10) | C3—C4—H5 | 119.948 |
| N4—N3—C17 | 113.08 (13) | C5—C4—H5 | 119.947 |
| N3—N4—C25 | 114.85 (13) | C4—C5—H6 | 119.129 |
| O1—C1—C2 | 116.61 (12) | C6—C5—H6 | 119.136 |
| O1—C1—C6 | 122.57 (13) | C7—C8—H7 | 109.476 |
| C2—C1—C6 | 120.82 (12) | C7—C8—H8 | 109.462 |
| C1—C2—C3 | 120.12 (14) | C7—C8—H9 | 109.472 |
| C2—C3—C4 | 120.24 (16) | H7—C8—H8 | 109.476 |
| C3—C4—C5 | 120.10 (14) | H7—C8—H9 | 109.473 |
| C4—C5—C6 | 121.73 (14) | H8—C8—H9 | 109.468 |
| C1—C6—C5 | 116.97 (13) | S1—C10—H10 | 110.101 |
| C1—C6—C7 | 122.56 (11) | S1—C10—H11 | 110.109 |
| C5—C6—C7 | 120.41 (11) | C11—C10—H10 | 110.096 |
| N1—C7—C6 | 116.53 (10) | C11—C10—H11 | 110.108 |
| N1—C7—C8 | 123.33 (12) | H10—C10—H11 | 108.444 |
| C6—C7—C8 | 120.10 (11) | C11—C12—H12 | 119.542 |
| S1—C9—S2 | 117.77 (6) | C13—C12—H12 | 119.538 |
| S1—C9—N2 | 121.43 (9) | C12—C13—H13 | 119.911 |
| S2—C9—N2 | 120.78 (9) | C14—C13—H13 | 119.899 |
| S1—C10—C11 | 107.98 (9) | C13—C14—H14 | 120.123 |
| C10—C11—C12 | 119.49 (15) | C15—C14—H14 | 120.120 |
| C10—C11—C16 | 121.90 (17) | C14—C15—H15 | 119.748 |
| C12—C11—C16 | 118.60 (14) | C16—C15—H15 | 119.742 |
| C11—C12—C13 | 120.92 (17) | C11—C16—H16 | 119.988 |
| C12—C13—C14 | 120.2 (2) | C15—C16—H16 | 120.002 |
| C13—C14—C15 | 119.76 (16) | S4—C18—H17 | 108.133 |
| C14—C15—C16 | 120.5 (2) | S4—C18—H18 | 108.131 |
| C11—C16—C15 | 120.0 (3) | C19—C18—H17 | 108.132 |
| S3—C17—S4 | 118.82 (7) | C19—C18—H18 | 108.138 |
| S3—C17—N3 | 120.15 (12) | H17—C18—H18 | 107.308 |
| S4—C17—N3 | 121.03 (13) | C19—C20—H19 | 119.639 |
| S4—C18—C19 | 116.64 (10) | C21—C20—H19 | 119.640 |
| C18—C19—C20 | 117.90 (11) | C20—C21—H20 | 119.866 |
| C18—C19—C24 | 123.27 (13) | C22—C21—H20 | 119.868 |
| C20—C19—C24 | 118.79 (13) | C21—C22—H21 | 120.357 |
| C19—C20—C21 | 120.72 (13) | C23—C22—H21 | 120.354 |
| C20—C21—C22 | 120.27 (16) | C22—C23—H22 | 119.677 |
| C21—C22—C23 | 119.29 (15) | C24—C23—H22 | 119.671 |
| C22—C23—C24 | 120.65 (13) | C19—C24—H23 | 119.868 |
| C19—C24—C23 | 120.25 (15) | C23—C24—H23 | 119.878 |
| N4—C25—C26 | 122.05 (14) | C25—C26—H24 | 109.480 |
| N4—C25—C27 | 117.20 (14) | C25—C26—H25 | 109.474 |
| C26—C25—C27 | 120.73 (11) | C25—C26—H26 | 109.469 |
| C25—C27—C28 | 122.18 (11) | H24—C26—H25 | 109.472 |
| C25—C27—C32 | 120.68 (15) | H24—C26—H26 | 109.464 |
| C28—C27—C32 | 117.12 (15) | H25—C26—H26 | 109.468 |
| O2—C28—C27 | 122.60 (15) | C28—C29—H27 | 119.731 |
| O2—C28—C29 | 116.91 (16) | C30—C29—H27 | 119.725 |
| C27—C28—C29 | 120.48 (12) | C29—C30—H28 | 119.862 |
| C28—C29—C30 | 120.54 (18) | C31—C30—H28 | 119.853 |
| C29—C30—C31 | 120.28 (18) | C30—C31—H29 | 120.257 |
| C30—C31—C32 | 119.47 (15) | C32—C31—H29 | 120.269 |
| C27—C32—C31 | 122.09 (17) | C27—C32—H30 | 118.957 |
| C1—O1—H1 | 109.472 | C31—C32—H30 | 118.953 |
| C9—S1—C10—C11 | −176.67 (11) | S1—C10—C11—C12 | −114.03 (11) |
| C10—S1—C9—S2 | 175.25 (11) | S1—C10—C11—C16 | 67.04 (15) |
| C10—S1—C9—N2 | −3.17 (15) | C10—C11—C12—C13 | −179.14 (11) |
| S3—S2—C9—S1 | −9.83 (11) | C10—C11—C16—C15 | 179.74 (11) |
| S3—S2—C9—N2 | 168.60 (11) | C12—C11—C16—C15 | 0.8 (2) |
| C9—S2—S3—C17 | 91.54 (6) | C16—C11—C12—C13 | −0.2 (2) |
| S2—S3—C17—S4 | −3.18 (7) | C11—C12—C13—C14 | −0.8 (3) |
| S2—S3—C17—N3 | 177.93 (7) | C12—C13—C14—C15 | 1.1 (3) |
| C17—S4—C18—C19 | 70.94 (11) | C13—C14—C15—C16 | −0.5 (3) |
| C18—S4—C17—S3 | −172.82 (7) | C14—C15—C16—C11 | −0.5 (3) |
| C18—S4—C17—N3 | 6.06 (10) | S4—C18—C19—C20 | −162.98 (10) |
| N2—N1—C7—C6 | 175.20 (12) | S4—C18—C19—C24 | 19.4 (2) |
| N2—N1—C7—C8 | −2.3 (3) | C18—C19—C20—C21 | −177.02 (14) |
| C7—N1—N2—C9 | −164.04 (13) | C18—C19—C24—C23 | 175.75 (14) |
| N1—N2—C9—S1 | 175.36 (12) | C20—C19—C24—C23 | −1.9 (3) |
| N1—N2—C9—S2 | −3.0 (2) | C24—C19—C20—C21 | 0.7 (3) |
| N4—N3—C17—S3 | −0.88 (13) | C19—C20—C21—C22 | 0.9 (3) |
| N4—N3—C17—S4 | −179.74 (8) | C20—C21—C22—C23 | −1.4 (3) |
| C17—N3—N4—C25 | 163.60 (9) | C21—C22—C23—C24 | 0.2 (3) |
| N3—N4—C25—C26 | −0.41 (14) | C22—C23—C24—C19 | 1.4 (3) |
| N3—N4—C25—C27 | −178.84 (8) | N4—C25—C27—C28 | 0.01 (14) |
| O1—C1—C2—C3 | −178.99 (16) | N4—C25—C27—C32 | 178.36 (9) |
| O1—C1—C6—C5 | 178.96 (15) | C26—C25—C27—C28 | −178.44 (10) |
| O1—C1—C6—C7 | 1.9 (3) | C26—C25—C27—C32 | −0.09 (15) |
| C2—C1—C6—C5 | −0.7 (3) | C25—C27—C28—O2 | −1.44 (16) |
| C2—C1—C6—C7 | −177.74 (16) | C25—C27—C28—C29 | 177.84 (9) |
| C6—C1—C2—C3 | 0.7 (3) | C25—C27—C32—C31 | −178.45 (9) |
| C1—C2—C3—C4 | −0.1 (3) | C28—C27—C32—C31 | −0.02 (17) |
| C2—C3—C4—C5 | −0.5 (4) | C32—C27—C28—O2 | −179.85 (10) |
| C3—C4—C5—C6 | 0.5 (4) | C32—C27—C28—C29 | −0.57 (16) |
| C4—C5—C6—C1 | 0.1 (3) | O2—C28—C29—C30 | 179.98 (10) |
| C4—C5—C6—C7 | 177.23 (19) | C27—C28—C29—C30 | 0.67 (17) |
| C1—C6—C7—N1 | 1.4 (3) | C28—C29—C30—C31 | −0.16 (19) |
| C1—C6—C7—C8 | 178.99 (15) | C29—C30—C31—C32 | −0.4 (2) |
| C5—C6—C7—N1 | −175.60 (16) | C30—C31—C32—C27 | 0.5 (2) |
| C5—C6—C7—C8 | 2.0 (3) |
Hydrogen-bond geometry (Å, º)
Cg1 is the centroid of the C1–C6 ring.
| D—H···A | D—H | H···A | D···A | D—H···A |
| O1—H1···N1 | 0.84 | 1.84 | 2.5725 (15) | 145 |
| O2—H2···N4 | 0.84 | 1.84 | 2.576 (3) | 146 |
| O1—H1···S2 | 0.84 | 2.73 | 3.4112 (12) | 139 |
| O2—H2···S3 | 0.84 | 2.78 | 3.4792 (14) | 141 |
| C18—H18···O1i | 0.99 | 2.52 | 3.4750 (19) | 161 |
| C18—H17···Cg1ii | 0.99 | 2.54 | 3.5123 (17) | 165 |
Symmetry codes: (i) −x+1, −y, −z; (ii) x, y−1, z.
References
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Associated Data
This section collects any data citations, data availability statements, or supplementary materials included in this article.
Supplementary Materials
Crystal structure: contains datablock(s) General, I. DOI: 10.1107/S2056989016002371/is5440sup1.cif
Structure factors: contains datablock(s) I. DOI: 10.1107/S2056989016002371/is5440Isup2.hkl
Supporting information file. DOI: 10.1107/S2056989016002371/is5440Isup3.cml
CCDC reference: 1452193
Additional supporting information: crystallographic information; 3D view; checkCIF report




