organic compounds
E)-{2-[bis(2-methylbenzylsulfanyl)methylidene]hydrazin-1-ylidene}methyl)-6-methoxyphenol
of 2-((1aDepartment of Chemistry, Universiti Putra Malaysia, 43400 Serdang, Malaysia, and bDepartment of Chemistry, University of Malaya, 50603 Kuala Lumpur, Malaysia
*Correspondence e-mail: thahira@upm.edu.my
In the title compound, C25H26N2O2S2, the central CN2S2 atoms are almost coplanar (r.m.s. deviation = 0.0058 Å). One phenyl ring clearly lies to one side of the central plane, while the other is oriented in the plane but splayed. Despite the different relative orientations, the phenyl rings form similar dihedral angles of 64.90 (3) and 70.06 (3)° with the central plane, and 63.28 (4)° with each other. The benzene ring is twisted with respect to the central plane, forming a dihedral angle of 13.17 (7)°. The S2C=N, N—N and N—N=C bond lengths of 1.2919 (19), 1.4037 (17) and 1.2892 (19) Å, respectively, suggest limited conjugation over these atoms; the configuration about the N—N=C bond is E. An intramolecular O—H⋯N hydrogen bond is noted. In the crystal, phenyl–methoxy C—H⋯O and phenyl–phenyl C—H⋯π interactions lead to supramolecular double chains parallel to the b axis. These are connected into a layer via methyl–phenyl C—H⋯π interactions, and layers stack along the a axis, being connected by weak π–π interactions between phenyl rings [inter-centroid distance = 3.9915 (9) Å] so that a three-dimensional architecture ensues.
Keywords: crystal structure; S-substituted dithiocarbazates; hydrogen bonding; C—H⋯π interactions; π–π interactions.
CCDC reference: 1053188
1. Related literature
For background to the coordination chemistry of dithiocarbazate derivatives, see: Tarafder et al. (2002); Ravoof et al. (2010, 2011); Omar et al. (2014). For related synthesis, see: Ali & Tarafder (1977); Tarafder et al. (2002); Manan et al. (2012). For a related structure but with the S atoms connected by an ethylene bridge, and with a terminal furan-2-yl ring, i.e. N-1,3-dithiolan-2-ylidene-N′-[(E)-furan-2-ylmethylidene]hydrazone, see: Liu et al. (2008).
2. Experimental
2.1. Crystal data
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2.3. Refinement
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Data collection: CrysAlis PRO (Agilent, 2011); cell CrysAlis PRO; data reduction: CrysAlis PRO; program(s) used to solve structure: SHELXS97 (Sheldrick, 2015); program(s) used to refine structure: SHELXL2014 (Sheldrick, 2015); molecular graphics: ORTEP-3 for Windows (Farrugia, 2012) and DIAMOND (Brandenburg, 2006); software used to prepare material for publication: publCIF (Westrip, 2010).
Supporting information
CCDC reference: 1053188
10.1107/S2056989015004946/hb7379sup1.cif
contains datablocks ml, I. DOI:Structure factors: contains datablock I. DOI: 10.1107/S2056989015004946/hb7379Isup2.hkl
Supporting information file. DOI: 10.1107/S2056989015004946/hb7379Isup3.cml
The synthesis of S-2-methylbenzyldithiocarbazate (S2MBDTC) was accomplished as reported previously (Ravoof et al., 2011). The title compound was synthesized following an established literature procedure (Ravoof et al., 2011). S2MBDTC (2.12.g, 0.01 mol) was dissolved in hot acetonitrile (150 ml). This was added to an equimolar solution of 2-hydroxy-3-methoxybenzaldehyde (1.52 g, 0.01 mol) in ethanol (20 ml). The mixture was heated and stirred for 30 min and then allowed to stand for a few hours. The yellow crystals formed were filtered off and recrystallized from acetonitrile. Pale-yellow plates were obtained after 1 week by keeping the solution at room temperature.
Carbon-bound H-atoms were placed in calculated positions (C—H = 0.95 to 0.99 Å) and were included in the
in the riding model approximation with Uiso(H) = 1.2Ueq(C). The O—H H atom was refined with O—H = 0.84±0.01 Å, and with Uiso(H) = 1.5Ueq(O).For background to the coordination chemistry of dithiocarbazate derivatives, see: Tarafder et al. (2002); Ravoof et al. (2010, 2011); Omar et al. (2014). For related synthesis, see: Ali & Tarafder (1977); Tarafder et al. (2002); Manan et al. (2012). For a related structure but with the S atoms connected by an ethylene bridge, and with a terminal furan-2-yl ring, i.e. N-1,3-dithiolan-2-ylidene-N'-[(E)-furan-2-ylmethylidene]hydrazone, see: Liu et al. (2008).
Data collection: CrysAlis PRO (Agilent, 2011); cell
CrysAlis PRO (Agilent, 2011); data reduction: CrysAlis PRO (Agilent, 2011); program(s) used to solve structure: SHELXS97 (Sheldrick, 2015); program(s) used to refine structure: SHELXL2014 (Sheldrick, 2015); molecular graphics: ORTEP-3 for Windows (Farrugia, 2012) and DIAMOND (Brandenburg, 2006); software used to prepare material for publication: publCIF (Westrip, 2010).Fig. 1. The molecular structure of the title compound showing displacement ellipsoids at the 70% probability level. | |
Fig. 2. A view of the unit-cell contents in projection down the b axis. The C—H···O, C—H···π and π—π interactions are shown as orange, purple and pink dashed lines, respectively. |
C25H26N2O2S2 | F(000) = 952 |
Mr = 450.60 | Dx = 1.368 Mg m−3 |
Monoclinic, P21/c | Cu Kα radiation, λ = 1.5418 Å |
a = 19.7865 (7) Å | Cell parameters from 17455 reflections |
b = 6.8600 (2) Å | θ = 3.4–71.3° |
c = 16.1805 (5) Å | µ = 2.41 mm−1 |
β = 94.880 (3)° | T = 100 K |
V = 2188.31 (12) Å3 | Plate, pale-yellow |
Z = 4 | 0.25 × 0.11 × 0.08 mm |
Oxford Diffraction Xcaliber Eos Gemini diffractometer | 4248 independent reflections |
Radiation source: fine-focus sealed tube | 3956 reflections with I > 2σ(I) |
Graphite monochromator | Rint = 0.033 |
Detector resolution: 16.1952 pixels mm-1 | θmax = 71.4°, θmin = 4.5° |
ω scans | h = −24→24 |
Absorption correction: multi-scan (CrysAlis PRO; Agilent, 2011) | k = −8→8 |
Tmin = 0.715, Tmax = 1.000 | l = −19→19 |
40860 measured reflections |
Refinement on F2 | 1 restraint |
Least-squares matrix: full | Hydrogen site location: mixed |
R[F2 > 2σ(F2)] = 0.035 | H atoms treated by a mixture of independent and constrained refinement |
wR(F2) = 0.094 | w = 1/[σ2(Fo2) + (0.0589P)2 + 0.9765P] where P = (Fo2 + 2Fc2)/3 |
S = 1.04 | (Δ/σ)max = 0.001 |
4248 reflections | Δρmax = 0.41 e Å−3 |
286 parameters | Δρmin = −0.24 e Å−3 |
C25H26N2O2S2 | V = 2188.31 (12) Å3 |
Mr = 450.60 | Z = 4 |
Monoclinic, P21/c | Cu Kα radiation |
a = 19.7865 (7) Å | µ = 2.41 mm−1 |
b = 6.8600 (2) Å | T = 100 K |
c = 16.1805 (5) Å | 0.25 × 0.11 × 0.08 mm |
β = 94.880 (3)° |
Oxford Diffraction Xcaliber Eos Gemini diffractometer | 4248 independent reflections |
Absorption correction: multi-scan (CrysAlis PRO; Agilent, 2011) | 3956 reflections with I > 2σ(I) |
Tmin = 0.715, Tmax = 1.000 | Rint = 0.033 |
40860 measured reflections |
R[F2 > 2σ(F2)] = 0.035 | 1 restraint |
wR(F2) = 0.094 | H atoms treated by a mixture of independent and constrained refinement |
S = 1.04 | Δρmax = 0.41 e Å−3 |
4248 reflections | Δρmin = −0.24 e Å−3 |
286 parameters |
Geometry. All e.s.d.'s (except the e.s.d. in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell e.s.d.'s are taken into account individually in the estimation of e.s.d.'s in distances, angles and torsion angles; correlations between e.s.d.'s in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell e.s.d.'s is used for estimating e.s.d.'s involving l.s. planes. |
x | y | z | Uiso*/Ueq | ||
S1 | 0.31760 (2) | 0.15598 (5) | 0.33906 (2) | 0.01851 (11) | |
S2 | 0.22443 (2) | 0.01673 (5) | 0.46350 (2) | 0.01756 (11) | |
O1 | 0.29427 (6) | 0.56093 (16) | 0.18572 (7) | 0.0234 (2) | |
H1O | 0.2807 (10) | 0.492 (3) | 0.2236 (10) | 0.035* | |
O2 | 0.32372 (5) | 0.83198 (15) | 0.08026 (7) | 0.0220 (2) | |
N1 | 0.19930 (6) | 0.32696 (18) | 0.36803 (7) | 0.0176 (3) | |
N2 | 0.22172 (6) | 0.44896 (18) | 0.30629 (7) | 0.0173 (3) | |
C1 | 0.24117 (7) | 0.1860 (2) | 0.38658 (8) | 0.0159 (3) | |
C2 | 0.36133 (8) | −0.0340 (2) | 0.40266 (10) | 0.0219 (3) | |
H2A | 0.3653 | 0.0069 | 0.4615 | 0.026* | |
H2B | 0.3345 | −0.1559 | 0.3981 | 0.026* | |
C3 | 0.43130 (7) | −0.0713 (2) | 0.37492 (9) | 0.0184 (3) | |
C4 | 0.48507 (8) | 0.0607 (2) | 0.39319 (9) | 0.0179 (3) | |
C5 | 0.54953 (8) | 0.0092 (2) | 0.37141 (9) | 0.0191 (3) | |
H5 | 0.5862 | 0.0971 | 0.3829 | 0.023* | |
C6 | 0.56105 (8) | −0.1674 (2) | 0.33335 (9) | 0.0205 (3) | |
H6 | 0.6055 | −0.2002 | 0.3200 | 0.025* | |
C7 | 0.50798 (8) | −0.2964 (2) | 0.31473 (9) | 0.0214 (3) | |
H7 | 0.5157 | −0.4175 | 0.2886 | 0.026* | |
C8 | 0.44318 (8) | −0.2458 (2) | 0.33495 (9) | 0.0210 (3) | |
H8 | 0.4064 | −0.3322 | 0.3212 | 0.025* | |
C9 | 0.47480 (8) | 0.2536 (2) | 0.43450 (10) | 0.0229 (3) | |
H9A | 0.5178 | 0.3254 | 0.4400 | 0.034* | |
H9B | 0.4592 | 0.2315 | 0.4896 | 0.034* | |
H9C | 0.4407 | 0.3296 | 0.4008 | 0.034* | |
C10 | 0.14184 (7) | 0.0968 (2) | 0.49331 (9) | 0.0180 (3) | |
H10A | 0.1365 | 0.0506 | 0.5503 | 0.022* | |
H10B | 0.1411 | 0.2411 | 0.4943 | 0.022* | |
C11 | 0.08218 (7) | 0.0259 (2) | 0.43695 (9) | 0.0180 (3) | |
C12 | 0.06032 (7) | −0.1688 (2) | 0.43911 (9) | 0.0189 (3) | |
C13 | 0.00459 (8) | −0.2245 (2) | 0.38554 (9) | 0.0228 (3) | |
H13 | −0.0107 | −0.3558 | 0.3861 | 0.027* | |
C14 | −0.02900 (8) | −0.0927 (3) | 0.33158 (10) | 0.0249 (3) | |
H14 | −0.0664 | −0.1344 | 0.2952 | 0.030* | |
C15 | −0.00799 (8) | 0.1002 (2) | 0.33070 (9) | 0.0232 (3) | |
H15 | −0.0314 | 0.1917 | 0.2947 | 0.028* | |
C16 | 0.04763 (8) | 0.1581 (2) | 0.38300 (9) | 0.0201 (3) | |
H16 | 0.0624 | 0.2897 | 0.3821 | 0.024* | |
C17 | 0.09534 (8) | −0.3151 (2) | 0.49745 (9) | 0.0227 (3) | |
H17A | 0.0692 | −0.4366 | 0.4955 | 0.034* | |
H17B | 0.0987 | −0.2631 | 0.5540 | 0.034* | |
H17C | 0.1410 | −0.3409 | 0.4808 | 0.034* | |
C18 | 0.18647 (7) | 0.6061 (2) | 0.29468 (9) | 0.0171 (3) | |
H18 | 0.1490 | 0.6274 | 0.3267 | 0.020* | |
C19 | 0.20239 (7) | 0.7516 (2) | 0.23404 (8) | 0.0168 (3) | |
C20 | 0.25580 (7) | 0.7241 (2) | 0.18293 (9) | 0.0178 (3) | |
C21 | 0.27077 (7) | 0.8714 (2) | 0.12674 (9) | 0.0179 (3) | |
C22 | 0.23361 (8) | 1.0427 (2) | 0.12261 (9) | 0.0193 (3) | |
H22 | 0.2443 | 1.1429 | 0.0853 | 0.023* | |
C23 | 0.18044 (8) | 1.0686 (2) | 0.17308 (9) | 0.0203 (3) | |
H23 | 0.1549 | 1.1860 | 0.1694 | 0.024* | |
C24 | 0.16474 (7) | 0.9262 (2) | 0.22791 (9) | 0.0190 (3) | |
H24 | 0.1284 | 0.9453 | 0.2618 | 0.023* | |
C25 | 0.33745 (8) | 0.9728 (2) | 0.01891 (10) | 0.0223 (3) | |
H25A | 0.2976 | 0.9870 | −0.0209 | 0.034* | |
H25B | 0.3762 | 0.9296 | −0.0103 | 0.034* | |
H25C | 0.3480 | 1.0985 | 0.0458 | 0.034* |
U11 | U22 | U33 | U12 | U13 | U23 | |
S1 | 0.01353 (19) | 0.0233 (2) | 0.01915 (19) | 0.00182 (13) | 0.00389 (13) | 0.00516 (13) |
S2 | 0.01378 (19) | 0.02052 (19) | 0.01875 (19) | 0.00014 (13) | 0.00349 (13) | 0.00367 (13) |
O1 | 0.0240 (6) | 0.0197 (5) | 0.0281 (6) | 0.0072 (4) | 0.0118 (5) | 0.0080 (5) |
O2 | 0.0203 (5) | 0.0228 (5) | 0.0240 (5) | 0.0052 (4) | 0.0079 (4) | 0.0076 (4) |
N1 | 0.0168 (6) | 0.0180 (6) | 0.0184 (6) | −0.0019 (5) | 0.0030 (5) | 0.0006 (5) |
N2 | 0.0157 (6) | 0.0186 (6) | 0.0179 (6) | −0.0006 (5) | 0.0030 (5) | 0.0015 (5) |
C1 | 0.0133 (7) | 0.0191 (7) | 0.0155 (6) | −0.0036 (5) | 0.0018 (5) | −0.0015 (5) |
C2 | 0.0162 (7) | 0.0242 (8) | 0.0257 (8) | 0.0031 (6) | 0.0036 (6) | 0.0093 (6) |
C3 | 0.0150 (7) | 0.0232 (7) | 0.0171 (7) | 0.0017 (6) | 0.0018 (5) | 0.0063 (6) |
C4 | 0.0190 (7) | 0.0200 (7) | 0.0149 (6) | 0.0005 (6) | 0.0020 (5) | 0.0033 (5) |
C5 | 0.0165 (7) | 0.0234 (8) | 0.0174 (7) | −0.0019 (6) | 0.0016 (6) | 0.0038 (6) |
C6 | 0.0163 (7) | 0.0281 (8) | 0.0178 (7) | 0.0037 (6) | 0.0047 (6) | 0.0039 (6) |
C7 | 0.0246 (8) | 0.0217 (7) | 0.0182 (7) | 0.0026 (6) | 0.0034 (6) | −0.0007 (6) |
C8 | 0.0193 (7) | 0.0222 (7) | 0.0210 (7) | −0.0030 (6) | −0.0002 (6) | 0.0020 (6) |
C9 | 0.0223 (8) | 0.0225 (8) | 0.0239 (7) | 0.0012 (6) | 0.0015 (6) | −0.0004 (6) |
C10 | 0.0144 (7) | 0.0224 (7) | 0.0180 (7) | −0.0001 (6) | 0.0057 (5) | −0.0016 (6) |
C11 | 0.0137 (7) | 0.0234 (7) | 0.0178 (7) | 0.0010 (6) | 0.0069 (5) | −0.0021 (6) |
C12 | 0.0173 (7) | 0.0230 (7) | 0.0175 (7) | 0.0016 (6) | 0.0077 (6) | −0.0006 (6) |
C13 | 0.0202 (8) | 0.0249 (8) | 0.0243 (8) | −0.0039 (6) | 0.0076 (6) | −0.0024 (6) |
C14 | 0.0150 (7) | 0.0377 (9) | 0.0223 (7) | −0.0048 (7) | 0.0032 (6) | −0.0017 (7) |
C15 | 0.0171 (7) | 0.0309 (8) | 0.0223 (7) | 0.0046 (6) | 0.0051 (6) | 0.0053 (6) |
C16 | 0.0178 (7) | 0.0208 (7) | 0.0228 (7) | 0.0008 (6) | 0.0075 (6) | 0.0007 (6) |
C17 | 0.0238 (8) | 0.0217 (7) | 0.0233 (7) | −0.0002 (6) | 0.0054 (6) | 0.0020 (6) |
C18 | 0.0131 (7) | 0.0213 (7) | 0.0168 (7) | −0.0009 (5) | 0.0017 (5) | −0.0029 (6) |
C19 | 0.0152 (7) | 0.0183 (7) | 0.0164 (7) | −0.0007 (5) | −0.0004 (5) | −0.0020 (5) |
C20 | 0.0150 (7) | 0.0178 (7) | 0.0202 (7) | 0.0022 (5) | 0.0001 (5) | −0.0006 (6) |
C21 | 0.0156 (7) | 0.0206 (7) | 0.0174 (7) | 0.0007 (6) | 0.0004 (5) | −0.0004 (6) |
C22 | 0.0198 (7) | 0.0190 (7) | 0.0185 (7) | 0.0007 (6) | −0.0012 (6) | 0.0031 (6) |
C23 | 0.0198 (7) | 0.0182 (7) | 0.0224 (7) | 0.0050 (6) | −0.0022 (6) | −0.0015 (6) |
C24 | 0.0148 (7) | 0.0227 (8) | 0.0192 (7) | 0.0025 (6) | 0.0010 (5) | −0.0037 (6) |
C25 | 0.0237 (8) | 0.0219 (8) | 0.0221 (7) | −0.0005 (6) | 0.0056 (6) | 0.0048 (6) |
S1—C1 | 1.7658 (14) | C10—H10B | 0.9900 |
S1—C2 | 1.8317 (15) | C11—C16 | 1.396 (2) |
S2—C1 | 1.7543 (14) | C11—C12 | 1.405 (2) |
S2—C10 | 1.8271 (14) | C12—C13 | 1.397 (2) |
O1—C20 | 1.3519 (18) | C12—C17 | 1.506 (2) |
O1—H1O | 0.835 (9) | C13—C14 | 1.387 (2) |
O2—C21 | 1.3676 (18) | C13—H13 | 0.9500 |
O2—C25 | 1.4279 (18) | C14—C15 | 1.387 (2) |
N1—C1 | 1.2919 (19) | C14—H14 | 0.9500 |
N1—N2 | 1.4037 (17) | C15—C16 | 1.388 (2) |
N2—C18 | 1.2892 (19) | C15—H15 | 0.9500 |
C2—C3 | 1.513 (2) | C16—H16 | 0.9500 |
C2—H2A | 0.9900 | C17—H17A | 0.9800 |
C2—H2B | 0.9900 | C17—H17B | 0.9800 |
C3—C8 | 1.390 (2) | C17—H17C | 0.9800 |
C3—C4 | 1.409 (2) | C18—C19 | 1.453 (2) |
C4—C5 | 1.397 (2) | C18—H18 | 0.9500 |
C4—C9 | 1.504 (2) | C19—C20 | 1.409 (2) |
C5—C6 | 1.387 (2) | C19—C24 | 1.409 (2) |
C5—H5 | 0.9500 | C20—C21 | 1.408 (2) |
C6—C7 | 1.387 (2) | C21—C22 | 1.385 (2) |
C6—H6 | 0.9500 | C22—C23 | 1.397 (2) |
C7—C8 | 1.394 (2) | C22—H22 | 0.9500 |
C7—H7 | 0.9500 | C23—C24 | 1.373 (2) |
C8—H8 | 0.9500 | C23—H23 | 0.9500 |
C9—H9A | 0.9800 | C24—H24 | 0.9500 |
C9—H9B | 0.9800 | C25—H25A | 0.9800 |
C9—H9C | 0.9800 | C25—H25B | 0.9800 |
C10—C11 | 1.509 (2) | C25—H25C | 0.9800 |
C10—H10A | 0.9900 | ||
C1—S1—C2 | 102.68 (7) | C13—C12—C11 | 118.25 (14) |
C1—S2—C10 | 102.44 (7) | C13—C12—C17 | 120.22 (14) |
C20—O1—H1O | 105.9 (14) | C11—C12—C17 | 121.53 (14) |
C21—O2—C25 | 116.65 (11) | C14—C13—C12 | 121.52 (15) |
C1—N1—N2 | 112.11 (12) | C14—C13—H13 | 119.2 |
C18—N2—N1 | 113.74 (12) | C12—C13—H13 | 119.2 |
N1—C1—S2 | 120.28 (11) | C13—C14—C15 | 120.04 (14) |
N1—C1—S1 | 122.83 (11) | C13—C14—H14 | 120.0 |
S2—C1—S1 | 116.88 (8) | C15—C14—H14 | 120.0 |
C3—C2—S1 | 110.74 (10) | C14—C15—C16 | 119.30 (14) |
C3—C2—H2A | 109.5 | C14—C15—H15 | 120.3 |
S1—C2—H2A | 109.5 | C16—C15—H15 | 120.3 |
C3—C2—H2B | 109.5 | C15—C16—C11 | 121.05 (14) |
S1—C2—H2B | 109.5 | C15—C16—H16 | 119.5 |
H2A—C2—H2B | 108.1 | C11—C16—H16 | 119.5 |
C8—C3—C4 | 119.77 (13) | C12—C17—H17A | 109.5 |
C8—C3—C2 | 118.61 (13) | C12—C17—H17B | 109.5 |
C4—C3—C2 | 121.50 (14) | H17A—C17—H17B | 109.5 |
C5—C4—C3 | 118.28 (14) | C12—C17—H17C | 109.5 |
C5—C4—C9 | 119.68 (13) | H17A—C17—H17C | 109.5 |
C3—C4—C9 | 122.04 (13) | H17B—C17—H17C | 109.5 |
C6—C5—C4 | 121.39 (14) | N2—C18—C19 | 121.81 (13) |
C6—C5—H5 | 119.3 | N2—C18—H18 | 119.1 |
C4—C5—H5 | 119.3 | C19—C18—H18 | 119.1 |
C7—C6—C5 | 120.27 (14) | C20—C19—C24 | 119.42 (13) |
C7—C6—H6 | 119.9 | C20—C19—C18 | 121.40 (13) |
C5—C6—H6 | 119.9 | C24—C19—C18 | 119.16 (13) |
C6—C7—C8 | 119.00 (14) | O1—C20—C21 | 117.85 (13) |
C6—C7—H7 | 120.5 | O1—C20—C19 | 122.66 (13) |
C8—C7—H7 | 120.5 | C21—C20—C19 | 119.49 (13) |
C3—C8—C7 | 121.26 (14) | O2—C21—C22 | 124.72 (13) |
C3—C8—H8 | 119.4 | O2—C21—C20 | 115.23 (13) |
C7—C8—H8 | 119.4 | C22—C21—C20 | 120.03 (13) |
C4—C9—H9A | 109.5 | C21—C22—C23 | 120.19 (14) |
C4—C9—H9B | 109.5 | C21—C22—H22 | 119.9 |
H9A—C9—H9B | 109.5 | C23—C22—H22 | 119.9 |
C4—C9—H9C | 109.5 | C24—C23—C22 | 120.68 (14) |
H9A—C9—H9C | 109.5 | C24—C23—H23 | 119.7 |
H9B—C9—H9C | 109.5 | C22—C23—H23 | 119.7 |
C11—C10—S2 | 114.51 (10) | C23—C24—C19 | 120.18 (13) |
C11—C10—H10A | 108.6 | C23—C24—H24 | 119.9 |
S2—C10—H10A | 108.6 | C19—C24—H24 | 119.9 |
C11—C10—H10B | 108.6 | O2—C25—H25A | 109.5 |
S2—C10—H10B | 108.6 | O2—C25—H25B | 109.5 |
H10A—C10—H10B | 107.6 | H25A—C25—H25B | 109.5 |
C16—C11—C12 | 119.83 (14) | O2—C25—H25C | 109.5 |
C16—C11—C10 | 118.98 (14) | H25A—C25—H25C | 109.5 |
C12—C11—C10 | 121.18 (13) | H25B—C25—H25C | 109.5 |
C1—N1—N2—C18 | −170.55 (13) | C10—C11—C12—C17 | −0.1 (2) |
N2—N1—C1—S2 | 179.01 (10) | C11—C12—C13—C14 | −0.3 (2) |
N2—N1—C1—S1 | 0.46 (17) | C17—C12—C13—C14 | 179.51 (14) |
C10—S2—C1—N1 | 2.58 (13) | C12—C13—C14—C15 | −0.8 (2) |
C10—S2—C1—S1 | −178.79 (8) | C13—C14—C15—C16 | 1.3 (2) |
C2—S1—C1—N1 | 169.89 (12) | C14—C15—C16—C11 | −0.7 (2) |
C2—S1—C1—S2 | −8.71 (10) | C12—C11—C16—C15 | −0.4 (2) |
C1—S1—C2—C3 | −176.06 (11) | C10—C11—C16—C15 | −179.26 (13) |
S1—C2—C3—C8 | −109.37 (14) | N1—N2—C18—C19 | 179.27 (12) |
S1—C2—C3—C4 | 74.54 (16) | N2—C18—C19—C20 | 2.3 (2) |
C8—C3—C4—C5 | −1.1 (2) | N2—C18—C19—C24 | −175.95 (13) |
C2—C3—C4—C5 | 174.96 (13) | C24—C19—C20—O1 | 179.65 (13) |
C8—C3—C4—C9 | 178.52 (13) | C18—C19—C20—O1 | 1.4 (2) |
C2—C3—C4—C9 | −5.4 (2) | C24—C19—C20—C21 | 0.1 (2) |
C3—C4—C5—C6 | −0.5 (2) | C18—C19—C20—C21 | −178.11 (13) |
C9—C4—C5—C6 | 179.90 (13) | C25—O2—C21—C22 | −5.1 (2) |
C4—C5—C6—C7 | 1.1 (2) | C25—O2—C21—C20 | 176.10 (13) |
C5—C6—C7—C8 | −0.1 (2) | O1—C20—C21—O2 | 0.0 (2) |
C4—C3—C8—C7 | 2.1 (2) | C19—C20—C21—O2 | 179.55 (12) |
C2—C3—C8—C7 | −174.06 (13) | O1—C20—C21—C22 | −178.84 (13) |
C6—C7—C8—C3 | −1.5 (2) | C19—C20—C21—C22 | 0.7 (2) |
C1—S2—C10—C11 | 82.27 (12) | O2—C21—C22—C23 | −179.84 (14) |
S2—C10—C11—C16 | −106.83 (14) | C20—C21—C22—C23 | −1.1 (2) |
S2—C10—C11—C12 | 74.37 (15) | C21—C22—C23—C24 | 0.7 (2) |
C16—C11—C12—C13 | 0.9 (2) | C22—C23—C24—C19 | 0.2 (2) |
C10—C11—C12—C13 | 179.73 (13) | C20—C19—C24—C23 | −0.6 (2) |
C16—C11—C12—C17 | −178.88 (13) | C18—C19—C24—C23 | 177.71 (13) |
Cg1 is the centroid of the C3–C8 ring. |
D—H···A | D—H | H···A | D···A | D—H···A |
O1—H1O···N2 | 0.84 (2) | 1.87 (2) | 2.6331 (16) | 151 (2) |
C5—H5···O2i | 0.95 | 2.44 | 3.3868 (18) | 176 |
C7—H7···Cg1i | 0.95 | 2.68 | 3.5046 (15) | 146 |
C9—H9B···Cg1ii | 0.98 | 2.72 | 3.5482 (17) | 142 |
Symmetry codes: (i) −x+1, y−1/2, −z+1/2; (ii) −x+1, −y, −z+1. |
Cg1 is the centroid of the C3–C8 ring. |
D—H···A | D—H | H···A | D···A | D—H···A |
O1—H1O···N2 | 0.836 (18) | 1.872 (18) | 2.6331 (16) | 151 (2) |
C5—H5···O2i | 0.95 | 2.44 | 3.3868 (18) | 176 |
C7—H7···Cg1i | 0.95 | 2.68 | 3.5046 (15) | 146 |
C9—H9B···Cg1ii | 0.98 | 2.72 | 3.5482 (17) | 142 |
Symmetry codes: (i) −x+1, y−1/2, −z+1/2; (ii) −x+1, −y, −z+1. |
Acknowledgements
We thank the Department of Chemistry, Universiti Putra Malaysia for facilities. This research was funded by Universiti Putra Malaysia (UPM) and the Malaysian Government under the Geran UPM Scheme (RUGS No. IBT/2013/9419400), the Malaysian Fundamental Research Grant Scheme (FRGS No. 01–02-13–1344FR) and the ScienceFund under the Ministry of Science, Technology and Innovation (MOSTI 06–01-04-SF1810). ENMY wishes to thank UPM for the award of a Graduate Research Fellowship.
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