organic compounds
rac-3-{4-[(2-Hydroxybenzylidene)amino]-3-phenyl-5-sulfanylidene-4,5-dihydro-1H-1,2,4-triazol-1-yl}-1,3-diphenylpropan-1-one
aSchool of Perfume and Aroma Technology, Shanghai Institute of Technology, Shanghai 200235, People's Republic of China, and bSchool of Chemical Engineering, University of Science and Technology LiaoNing, Anshan 114051, People's Republic of China
*Correspondence e-mail: zhao_submit@yahoo.com.cn
In the title compound, C30H24N4O2S, the four phenyl rings of the substituent groups make dihedral angles of 88.1 (2), 81.0 (2), 21.4 (2) and 44.6 (2)° with the triazole group. An intramolecular hydroxy–imino O—H⋯N hydrogen bond results in the formation of an approximately planar (r.m.s deviation = 0.0230 Å) six-membered ring.
Related literature
For the crystal structures of related 1,2,4-triazole-5(4H)-thione derivatives, see: Al-Tamimi et al. (2010); Fun et al. (2009); Gao et al. (2011); Tan et al. (2010); Wang et al. (2011); Zhao et al. (2010).
Experimental
Crystal data
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Refinement
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Data collection: CrystalClear (Rigaku/MSC, 2005); cell CrystalClear; data reduction: CrystalClear; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: SHELXTL (Sheldrick, 2008); software used to prepare material for publication: SHELXTL.
Supporting information
https://doi.org/10.1107/S1600536811035203/zs2139sup1.cif
contains datablocks global, I. DOI:Structure factors: contains datablock I. DOI: https://doi.org/10.1107/S1600536811035203/zs2139Isup2.hkl
Supporting information file. DOI: https://doi.org/10.1107/S1600536811035203/zs2139Isup3.cml
The title compound was synthesized with the reaction of 2-hydroxybenzaldehyde (2.0 mmol) and 3-(4-amino-3-phenyl-5-thioxo-4,5- dihydro-1H-1,2,4-triazol-1-yl)-1,3-diphenylpropan-1-one (2.0 mmol) by refluxing in ethanol. The reaction progress was monitored via TLC. The resulting precipitate was filtered off, washed with cold ethanol, dried and purified to give the target product as a colorless solid in 80% yield. Crystals suitable for single-crystal X-ray analysis were grown by slow evaporation of a solution in chloroform–ethanol (1:1).
The H atom of the hydroxy group was located in a difference
and the atomic coordinates and isotropic thermal displacement parameter were allowed to refine freely. Other H atoms were positioned geometrically and refined as riding (C—H = 0.95–1.00 Å) on their parent atoms, with Uiso(H) = 1.2Ueq(C).In a continuation of the structural study by our group (Wang et al., 2011) of Mannich base derivatives synthesized by reactions of amino heterocycles and aromatic
we present here the of the title compound, the substituted 1,2,4-triazole-5(4H)-thione derivative C30 H24 N4 O2 S. The bond lengths and angles in this compound are found to have normal values, comparable with those reported in the related 1,2,4-triazole- 5(4H)-thione derivatives (Al-Tamimi et al., 2010; Fun et al. (2009); Tan et al. (2010); Wang et al., 2011;). The C1 and C2 atoms in the triazole ring show distorted Csp2 states with the bond angles of 102.24 (11)° (N2—C1—N3); 130.08 (11)° (N3—C1—S1); 109.77 (12)° (N1—C2—N3) and 127.77 (12) ° (N3—C2—C18), which are similar to those in the reported triazole derivatives (Zhao et al., 2010; Gao et al., 2011). There are four phenyl rings in the molecular structure. The four phenyl rings of the substituent groups (C1–C6, C12–C17, C18–C23 and C25–C30) make dihedral angles of 88.1 (2), 81.0 (2), 21.4 (2) and 135.4 (2)°, respectively, with the triazole group.An intramolecular hydroxyl O—H···N hydrogen bond with the imino group results in the formation of a planar six-membered ring [r.m.s deviation = 0.0230 (2) Å].
For the crystal structures of related 1,2,4-triazole-5(4H)-thione derivatives, see: Al-Tamimi et al. (2010); Fun et al. (2009); Gao et al. (2011); Tan et al. (2010); Wang et al. (2011); Zhao et al. (2010).
Data collection: CrystalClear (Rigaku/MSC, 2005); cell
CrystalClear (Rigaku/MSC, 2005); data reduction: CrystalClear (Rigaku/MSC, 2005); program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: SHELXTL (Sheldrick, 2008); software used to prepare material for publication: SHELXTL (Sheldrick, 2008).Fig. 1. A view of a molecule of the title compound showing the atom-labelling scheme. Displacement ellipsoids are drawn at the 55% probability level. |
C30H24N4O2S | Z = 2 |
Mr = 504.59 | F(000) = 528 |
Triclinic, P1 | Dx = 1.307 Mg m−3 |
Hall symbol: -P 1 | Mo Kα radiation, λ = 0.71073 Å |
a = 6.770 (2) Å | Cell parameters from 4176 reflections |
b = 13.170 (5) Å | θ = 1.4–28.1° |
c = 14.851 (5) Å | µ = 0.16 mm−1 |
α = 78.114 (12)° | T = 113 K |
β = 81.715 (15)° | Prism, colorless |
γ = 87.318 (16)° | 0.20 × 0.18 × 0.12 mm |
V = 1282.0 (7) Å3 |
Rigaku Saturn CCD area-detector diffractometer | 6076 independent reflections |
Radiation source: rotating anode | 3749 reflections with I > 2σ(I) |
Multilayer monochromator | Rint = 0.043 |
Detector resolution: 14.63 pixels mm-1 | θmax = 27.9°, θmin = 1.4° |
φ and ω scans | h = −8→8 |
Absorption correction: multi-scan (CrystalClear; Rigaku/MSC, 2005) | k = −17→17 |
Tmin = 0.968, Tmax = 0.981 | l = −18→19 |
16609 measured reflections |
Refinement on F2 | Primary atom site location: structure-invariant direct methods |
Least-squares matrix: full | Secondary atom site location: difference Fourier map |
R[F2 > 2σ(F2)] = 0.040 | Hydrogen site location: inferred from neighbouring sites |
wR(F2) = 0.094 | H atoms treated by a mixture of independent and constrained refinement |
S = 0.95 | w = 1/[σ2(Fo2) + (0.0415P)2] where P = (Fo2 + 2Fc2)/3 |
6076 reflections | (Δ/σ)max = 0.001 |
338 parameters | Δρmax = 0.29 e Å−3 |
0 restraints | Δρmin = −0.21 e Å−3 |
C30H24N4O2S | γ = 87.318 (16)° |
Mr = 504.59 | V = 1282.0 (7) Å3 |
Triclinic, P1 | Z = 2 |
a = 6.770 (2) Å | Mo Kα radiation |
b = 13.170 (5) Å | µ = 0.16 mm−1 |
c = 14.851 (5) Å | T = 113 K |
α = 78.114 (12)° | 0.20 × 0.18 × 0.12 mm |
β = 81.715 (15)° |
Rigaku Saturn CCD area-detector diffractometer | 6076 independent reflections |
Absorption correction: multi-scan (CrystalClear; Rigaku/MSC, 2005) | 3749 reflections with I > 2σ(I) |
Tmin = 0.968, Tmax = 0.981 | Rint = 0.043 |
16609 measured reflections |
R[F2 > 2σ(F2)] = 0.040 | 0 restraints |
wR(F2) = 0.094 | H atoms treated by a mixture of independent and constrained refinement |
S = 0.95 | Δρmax = 0.29 e Å−3 |
6076 reflections | Δρmin = −0.21 e Å−3 |
338 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. |
Refinement. Refinement of F2 against ALL reflections. The weighted R-factor wR and goodness of fit S are based on F2, conventional R-factors R are based on F, with F set to zero for negative F2. The threshold expression of F2 > σ(F2) is used only for calculating R-factors(gt) etc. and is not relevant to the choice of reflections for refinement. R-factors based on F2 are statistically about twice as large as those based on F, and R- factors based on ALL data will be even larger. |
x | y | z | Uiso*/Ueq | ||
S1 | 1.23731 (6) | 0.74106 (3) | 0.66002 (2) | 0.02837 (11) | |
O1 | 1.1833 (2) | 0.82091 (11) | 0.92569 (8) | 0.0578 (4) | |
O2 | 0.83353 (15) | 0.41453 (9) | 0.60325 (8) | 0.0347 (3) | |
H2 | 0.828 (3) | 0.470 (2) | 0.6402 (16) | 0.113 (9)* | |
N1 | 0.75550 (17) | 0.71629 (9) | 0.84047 (8) | 0.0248 (3) | |
N2 | 0.92480 (17) | 0.76425 (9) | 0.79086 (7) | 0.0227 (3) | |
N3 | 0.92676 (16) | 0.61510 (9) | 0.75493 (7) | 0.0212 (3) | |
N4 | 0.95198 (17) | 0.53608 (9) | 0.70367 (7) | 0.0224 (3) | |
C1 | 1.0334 (2) | 0.70663 (11) | 0.73499 (9) | 0.0223 (3) | |
C2 | 0.7565 (2) | 0.62593 (11) | 0.81636 (9) | 0.0218 (3) | |
C3 | 0.9499 (2) | 0.87572 (11) | 0.78459 (9) | 0.0233 (3) | |
H3 | 1.0950 | 0.8915 | 0.7666 | 0.028* | |
C4 | 0.8830 (2) | 0.90266 (11) | 0.87934 (9) | 0.0282 (3) | |
H4A | 0.8801 | 0.9790 | 0.8728 | 0.034* | |
H4B | 0.7457 | 0.8776 | 0.9023 | 0.034* | |
C5 | 1.0196 (3) | 0.85503 (12) | 0.95006 (11) | 0.0355 (4) | |
C6 | 0.9467 (3) | 0.85086 (12) | 1.05085 (10) | 0.0382 (4) | |
C7 | 0.7628 (3) | 0.89039 (14) | 1.08254 (11) | 0.0455 (5) | |
H7 | 0.6782 | 0.9243 | 1.0394 | 0.055* | |
C8 | 0.7012 (3) | 0.88071 (16) | 1.17744 (12) | 0.0597 (6) | |
H8 | 0.5743 | 0.9072 | 1.1993 | 0.072* | |
C9 | 0.8262 (4) | 0.83231 (17) | 1.23954 (13) | 0.0711 (7) | |
H9 | 0.7835 | 0.8245 | 1.3043 | 0.085* | |
C10 | 1.0123 (4) | 0.79515 (16) | 1.20885 (13) | 0.0680 (7) | |
H10 | 1.0989 | 0.7638 | 1.2521 | 0.082* | |
C11 | 1.0712 (3) | 0.80400 (13) | 1.11513 (11) | 0.0518 (5) | |
H11 | 1.1986 | 0.7778 | 1.0938 | 0.062* | |
C12 | 0.8368 (2) | 0.93823 (11) | 0.71014 (9) | 0.0240 (3) | |
C13 | 0.6371 (2) | 0.92297 (14) | 0.70853 (11) | 0.0398 (4) | |
H13 | 0.5671 | 0.8718 | 0.7553 | 0.048* | |
C14 | 0.5375 (3) | 0.98140 (14) | 0.63950 (12) | 0.0455 (5) | |
H14 | 0.4007 | 0.9690 | 0.6389 | 0.055* | |
C15 | 0.6345 (3) | 1.05683 (13) | 0.57213 (11) | 0.0400 (4) | |
H15 | 0.5645 | 1.0986 | 0.5264 | 0.048* | |
C16 | 0.8329 (3) | 1.07093 (14) | 0.57177 (12) | 0.0521 (5) | |
H16 | 0.9025 | 1.1215 | 0.5243 | 0.062* | |
C17 | 0.9338 (3) | 1.01215 (14) | 0.64007 (11) | 0.0447 (5) | |
H17 | 1.0721 | 1.0229 | 0.6386 | 0.054* | |
C18 | 0.5920 (2) | 0.55264 (11) | 0.84967 (9) | 0.0232 (3) | |
C19 | 0.6105 (2) | 0.44711 (12) | 0.84903 (10) | 0.0325 (4) | |
H19 | 0.7353 | 0.4187 | 0.8268 | 0.039* | |
C20 | 0.4476 (2) | 0.38335 (13) | 0.88066 (11) | 0.0381 (4) | |
H20 | 0.4609 | 0.3115 | 0.8794 | 0.046* | |
C21 | 0.2664 (2) | 0.42313 (13) | 0.91398 (10) | 0.0350 (4) | |
H21 | 0.1550 | 0.3791 | 0.9356 | 0.042* | |
C22 | 0.2481 (2) | 0.52800 (13) | 0.91564 (10) | 0.0318 (4) | |
H22 | 0.1237 | 0.5556 | 0.9392 | 0.038* | |
C23 | 0.4081 (2) | 0.59262 (12) | 0.88353 (9) | 0.0267 (3) | |
H23 | 0.3933 | 0.6645 | 0.8844 | 0.032* | |
C24 | 1.1334 (2) | 0.50562 (11) | 0.68280 (9) | 0.0227 (3) | |
H24 | 1.2383 | 0.5311 | 0.7077 | 0.027* | |
C25 | 1.1778 (2) | 0.43255 (11) | 0.62150 (9) | 0.0221 (3) | |
C26 | 1.0299 (2) | 0.39283 (11) | 0.58138 (10) | 0.0241 (3) | |
C27 | 1.0835 (2) | 0.32828 (12) | 0.51852 (10) | 0.0300 (4) | |
H27 | 0.9836 | 0.3018 | 0.4912 | 0.036* | |
C28 | 1.2809 (2) | 0.30257 (12) | 0.49579 (10) | 0.0338 (4) | |
H28 | 1.3162 | 0.2587 | 0.4524 | 0.041* | |
C29 | 1.4298 (2) | 0.33974 (13) | 0.53524 (11) | 0.0358 (4) | |
H29 | 1.5658 | 0.3209 | 0.5198 | 0.043* | |
C30 | 1.3763 (2) | 0.40458 (12) | 0.59726 (10) | 0.0303 (4) | |
H30 | 1.4773 | 0.4308 | 0.6240 | 0.036* |
U11 | U22 | U33 | U12 | U13 | U23 | |
S1 | 0.0274 (2) | 0.0312 (2) | 0.0263 (2) | −0.00792 (17) | 0.00275 (16) | −0.00803 (16) |
O1 | 0.0705 (9) | 0.0658 (10) | 0.0453 (8) | 0.0350 (8) | −0.0258 (7) | −0.0258 (7) |
O2 | 0.0215 (6) | 0.0371 (7) | 0.0515 (7) | 0.0004 (5) | −0.0089 (5) | −0.0206 (6) |
N1 | 0.0280 (7) | 0.0198 (6) | 0.0251 (6) | −0.0032 (5) | 0.0028 (5) | −0.0047 (5) |
N2 | 0.0278 (7) | 0.0175 (6) | 0.0221 (6) | −0.0035 (5) | 0.0009 (5) | −0.0047 (5) |
N3 | 0.0226 (7) | 0.0191 (6) | 0.0225 (6) | −0.0021 (5) | 0.0007 (5) | −0.0078 (5) |
N4 | 0.0251 (7) | 0.0198 (6) | 0.0236 (6) | −0.0014 (5) | 0.0000 (5) | −0.0096 (5) |
C1 | 0.0259 (8) | 0.0215 (8) | 0.0205 (7) | −0.0013 (6) | −0.0057 (6) | −0.0049 (6) |
C2 | 0.0240 (8) | 0.0194 (7) | 0.0207 (7) | 0.0012 (6) | 0.0005 (6) | −0.0040 (6) |
C3 | 0.0277 (8) | 0.0173 (7) | 0.0253 (8) | −0.0048 (6) | −0.0026 (6) | −0.0047 (6) |
C4 | 0.0402 (9) | 0.0197 (8) | 0.0260 (8) | 0.0002 (7) | −0.0060 (7) | −0.0072 (6) |
C5 | 0.0568 (12) | 0.0214 (8) | 0.0319 (9) | 0.0065 (8) | −0.0132 (8) | −0.0101 (7) |
C6 | 0.0720 (13) | 0.0184 (8) | 0.0267 (9) | −0.0022 (8) | −0.0124 (9) | −0.0060 (7) |
C7 | 0.0737 (14) | 0.0363 (10) | 0.0284 (9) | −0.0090 (10) | −0.0047 (9) | −0.0107 (8) |
C8 | 0.0915 (17) | 0.0539 (13) | 0.0347 (11) | −0.0183 (12) | 0.0057 (11) | −0.0172 (10) |
C9 | 0.137 (2) | 0.0507 (14) | 0.0249 (10) | −0.0321 (15) | −0.0065 (13) | −0.0031 (10) |
C10 | 0.132 (2) | 0.0381 (12) | 0.0351 (11) | −0.0064 (14) | −0.0262 (13) | 0.0014 (9) |
C11 | 0.0972 (16) | 0.0258 (10) | 0.0354 (10) | 0.0024 (10) | −0.0230 (10) | −0.0042 (8) |
C12 | 0.0305 (9) | 0.0191 (7) | 0.0238 (7) | −0.0030 (6) | −0.0042 (6) | −0.0067 (6) |
C13 | 0.0358 (10) | 0.0415 (11) | 0.0363 (9) | −0.0082 (8) | −0.0037 (8) | 0.0066 (8) |
C14 | 0.0349 (10) | 0.0502 (12) | 0.0492 (11) | −0.0031 (9) | −0.0146 (8) | 0.0018 (9) |
C15 | 0.0531 (12) | 0.0288 (9) | 0.0403 (10) | 0.0004 (8) | −0.0211 (9) | −0.0020 (8) |
C16 | 0.0608 (13) | 0.0387 (11) | 0.0505 (11) | −0.0201 (10) | −0.0215 (10) | 0.0191 (9) |
C17 | 0.0413 (11) | 0.0404 (11) | 0.0488 (11) | −0.0176 (9) | −0.0163 (9) | 0.0102 (9) |
C18 | 0.0278 (8) | 0.0205 (8) | 0.0205 (7) | −0.0030 (6) | −0.0005 (6) | −0.0036 (6) |
C19 | 0.0320 (9) | 0.0239 (8) | 0.0378 (9) | −0.0032 (7) | 0.0070 (7) | −0.0051 (7) |
C20 | 0.0455 (11) | 0.0235 (9) | 0.0433 (10) | −0.0108 (8) | 0.0063 (8) | −0.0082 (7) |
C21 | 0.0347 (10) | 0.0381 (10) | 0.0300 (9) | −0.0178 (8) | 0.0036 (7) | −0.0037 (7) |
C22 | 0.0268 (9) | 0.0382 (10) | 0.0283 (8) | −0.0036 (7) | 0.0030 (7) | −0.0058 (7) |
C23 | 0.0283 (9) | 0.0254 (8) | 0.0252 (8) | −0.0012 (7) | 0.0002 (6) | −0.0048 (6) |
C24 | 0.0224 (8) | 0.0233 (8) | 0.0232 (7) | −0.0013 (6) | −0.0033 (6) | −0.0061 (6) |
C25 | 0.0220 (8) | 0.0226 (8) | 0.0220 (7) | −0.0013 (6) | −0.0005 (6) | −0.0067 (6) |
C26 | 0.0222 (8) | 0.0237 (8) | 0.0267 (8) | −0.0010 (6) | −0.0033 (6) | −0.0057 (6) |
C27 | 0.0351 (9) | 0.0273 (9) | 0.0314 (8) | −0.0008 (7) | −0.0103 (7) | −0.0110 (7) |
C28 | 0.0414 (10) | 0.0326 (9) | 0.0296 (8) | 0.0026 (8) | −0.0004 (7) | −0.0150 (7) |
C29 | 0.0253 (9) | 0.0417 (10) | 0.0428 (10) | 0.0041 (8) | 0.0012 (7) | −0.0193 (8) |
C30 | 0.0223 (8) | 0.0345 (9) | 0.0370 (9) | −0.0011 (7) | −0.0041 (7) | −0.0136 (7) |
S1—C1 | 1.6608 (15) | C13—C14 | 1.387 (2) |
O1—C5 | 1.2104 (19) | C13—H13 | 0.9500 |
O2—C26 | 1.3538 (17) | C14—C15 | 1.371 (2) |
O2—H2 | 1.00 (2) | C14—H14 | 0.9500 |
N1—C2 | 1.3110 (17) | C15—C16 | 1.364 (2) |
N1—N2 | 1.3741 (16) | C15—H15 | 0.9500 |
N2—C1 | 1.3551 (17) | C16—C17 | 1.386 (2) |
N2—C3 | 1.4681 (18) | C16—H16 | 0.9500 |
N3—C2 | 1.3841 (17) | C17—H17 | 0.9500 |
N3—C1 | 1.3910 (18) | C18—C19 | 1.392 (2) |
N3—N4 | 1.4015 (15) | C18—C23 | 1.3958 (19) |
N4—C24 | 1.2890 (17) | C19—C20 | 1.385 (2) |
C2—C18 | 1.4703 (19) | C19—H19 | 0.9500 |
C3—C12 | 1.516 (2) | C20—C21 | 1.377 (2) |
C3—C4 | 1.5225 (19) | C20—H20 | 0.9500 |
C3—H3 | 1.0000 | C21—C22 | 1.386 (2) |
C4—C5 | 1.519 (2) | C21—H21 | 0.9500 |
C4—H4A | 0.9900 | C22—C23 | 1.377 (2) |
C4—H4B | 0.9900 | C22—H22 | 0.9500 |
C5—C6 | 1.498 (2) | C23—H23 | 0.9500 |
C6—C7 | 1.383 (2) | C24—C25 | 1.4493 (19) |
C6—C11 | 1.394 (2) | C24—H24 | 0.9500 |
C7—C8 | 1.392 (2) | C25—C30 | 1.3923 (19) |
C7—H7 | 0.9500 | C25—C26 | 1.4076 (19) |
C8—C9 | 1.380 (3) | C26—C27 | 1.3878 (19) |
C8—H8 | 0.9500 | C27—C28 | 1.375 (2) |
C9—C10 | 1.380 (3) | C27—H27 | 0.9500 |
C9—H9 | 0.9500 | C28—C29 | 1.391 (2) |
C10—C11 | 1.374 (2) | C28—H28 | 0.9500 |
C10—H10 | 0.9500 | C29—C30 | 1.381 (2) |
C11—H11 | 0.9500 | C29—H29 | 0.9500 |
C12—C13 | 1.380 (2) | C30—H30 | 0.9500 |
C12—C17 | 1.381 (2) | ||
C26—O2—H2 | 105.6 (13) | C14—C13—H13 | 119.6 |
C2—N1—N2 | 105.10 (11) | C15—C14—C13 | 120.74 (16) |
C1—N2—N1 | 113.68 (11) | C15—C14—H14 | 119.6 |
C1—N2—C3 | 124.75 (12) | C13—C14—H14 | 119.6 |
N1—N2—C3 | 119.92 (11) | C16—C15—C14 | 118.96 (16) |
C2—N3—C1 | 109.06 (11) | C16—C15—H15 | 120.5 |
C2—N3—N4 | 122.82 (11) | C14—C15—H15 | 120.5 |
C1—N3—N4 | 125.91 (11) | C15—C16—C17 | 120.56 (16) |
C24—N4—N3 | 115.83 (12) | C15—C16—H16 | 119.7 |
N2—C1—N3 | 102.24 (11) | C17—C16—H16 | 119.7 |
N2—C1—S1 | 127.65 (11) | C12—C17—C16 | 121.15 (16) |
N3—C1—S1 | 130.08 (11) | C12—C17—H17 | 119.4 |
N1—C2—N3 | 109.77 (12) | C16—C17—H17 | 119.4 |
N1—C2—C18 | 122.42 (12) | C19—C18—C23 | 119.04 (14) |
N3—C2—C18 | 127.77 (12) | C19—C18—C2 | 123.69 (14) |
N2—C3—C12 | 110.20 (11) | C23—C18—C2 | 117.27 (13) |
N2—C3—C4 | 109.44 (11) | C20—C19—C18 | 120.17 (15) |
C12—C3—C4 | 112.21 (12) | C20—C19—H19 | 119.9 |
N2—C3—H3 | 108.3 | C18—C19—H19 | 119.9 |
C12—C3—H3 | 108.3 | C21—C20—C19 | 120.59 (16) |
C4—C3—H3 | 108.3 | C21—C20—H20 | 119.7 |
C5—C4—C3 | 112.33 (13) | C19—C20—H20 | 119.7 |
C5—C4—H4A | 109.1 | C20—C21—C22 | 119.37 (15) |
C3—C4—H4A | 109.1 | C20—C21—H21 | 120.3 |
C5—C4—H4B | 109.1 | C22—C21—H21 | 120.3 |
C3—C4—H4B | 109.1 | C23—C22—C21 | 120.75 (15) |
H4A—C4—H4B | 107.9 | C23—C22—H22 | 119.6 |
O1—C5—C6 | 120.73 (15) | C21—C22—H22 | 119.6 |
O1—C5—C4 | 120.89 (14) | C22—C23—C18 | 120.07 (15) |
C6—C5—C4 | 118.38 (15) | C22—C23—H23 | 120.0 |
C7—C6—C11 | 119.05 (16) | C18—C23—H23 | 120.0 |
C7—C6—C5 | 123.21 (15) | N4—C24—C25 | 120.16 (13) |
C11—C6—C5 | 117.73 (17) | N4—C24—H24 | 119.9 |
C6—C7—C8 | 120.28 (18) | C25—C24—H24 | 119.9 |
C6—C7—H7 | 119.9 | C30—C25—C26 | 118.44 (13) |
C8—C7—H7 | 119.9 | C30—C25—C24 | 118.69 (13) |
C9—C8—C7 | 119.4 (2) | C26—C25—C24 | 122.78 (13) |
C9—C8—H8 | 120.3 | O2—C26—C27 | 118.16 (13) |
C7—C8—H8 | 120.3 | O2—C26—C25 | 121.82 (13) |
C10—C9—C8 | 120.97 (19) | C27—C26—C25 | 120.02 (13) |
C10—C9—H9 | 119.5 | C28—C27—C26 | 120.05 (14) |
C8—C9—H9 | 119.5 | C28—C27—H27 | 120.0 |
C11—C10—C9 | 119.3 (2) | C26—C27—H27 | 120.0 |
C11—C10—H10 | 120.4 | C27—C28—C29 | 121.10 (15) |
C9—C10—H10 | 120.4 | C27—C28—H28 | 119.4 |
C10—C11—C6 | 121.0 (2) | C29—C28—H28 | 119.4 |
C10—C11—H11 | 119.5 | C30—C29—C28 | 118.73 (15) |
C6—C11—H11 | 119.5 | C30—C29—H29 | 120.6 |
C13—C12—C17 | 117.74 (14) | C28—C29—H29 | 120.6 |
C13—C12—C3 | 122.08 (13) | C29—C30—C25 | 121.65 (14) |
C17—C12—C3 | 120.17 (14) | C29—C30—H30 | 119.2 |
C12—C13—C14 | 120.78 (15) | C25—C30—H30 | 119.2 |
C12—C13—H13 | 119.6 | ||
C2—N1—N2—C1 | 0.44 (15) | N2—C3—C12—C13 | 52.78 (19) |
C2—N1—N2—C3 | 166.47 (11) | C4—C3—C12—C13 | −69.45 (18) |
C2—N3—N4—C24 | −150.62 (12) | N2—C3—C12—C17 | −126.17 (15) |
C1—N3—N4—C24 | 48.15 (18) | C4—C3—C12—C17 | 111.60 (16) |
N1—N2—C1—N3 | −2.54 (15) | C17—C12—C13—C14 | −1.0 (2) |
C3—N2—C1—N3 | −167.79 (12) | C3—C12—C13—C14 | 179.99 (15) |
N1—N2—C1—S1 | 175.64 (10) | C12—C13—C14—C15 | −1.1 (3) |
C3—N2—C1—S1 | 10.4 (2) | C13—C14—C15—C16 | 2.6 (3) |
C2—N3—C1—N2 | 3.62 (14) | C14—C15—C16—C17 | −2.0 (3) |
N4—N3—C1—N2 | 167.00 (12) | C13—C12—C17—C16 | 1.6 (3) |
C2—N3—C1—S1 | −174.50 (11) | C3—C12—C17—C16 | −179.37 (16) |
N4—N3—C1—S1 | −11.1 (2) | C15—C16—C17—C12 | −0.1 (3) |
N2—N1—C2—N3 | 1.96 (15) | N1—C2—C18—C19 | −160.38 (14) |
N2—N1—C2—C18 | −175.88 (12) | N3—C2—C18—C19 | 22.2 (2) |
C1—N3—C2—N1 | −3.66 (16) | N1—C2—C18—C23 | 19.7 (2) |
N4—N3—C2—N1 | −167.66 (12) | N3—C2—C18—C23 | −157.76 (13) |
C1—N3—C2—C18 | 174.03 (13) | C23—C18—C19—C20 | 0.7 (2) |
N4—N3—C2—C18 | 10.0 (2) | C2—C18—C19—C20 | −179.24 (13) |
C1—N2—C3—C12 | 82.90 (17) | C18—C19—C20—C21 | −0.7 (2) |
N1—N2—C3—C12 | −81.50 (15) | C19—C20—C21—C22 | 0.0 (2) |
C1—N2—C3—C4 | −153.26 (13) | C20—C21—C22—C23 | 0.7 (2) |
N1—N2—C3—C4 | 42.35 (16) | C21—C22—C23—C18 | −0.7 (2) |
N2—C3—C4—C5 | 67.58 (16) | C19—C18—C23—C22 | 0.0 (2) |
C12—C3—C4—C5 | −169.76 (12) | C2—C18—C23—C22 | 179.93 (13) |
C3—C4—C5—O1 | 15.4 (2) | N3—N4—C24—C25 | −173.25 (12) |
C3—C4—C5—C6 | −164.39 (14) | N4—C24—C25—C30 | 177.34 (13) |
O1—C5—C6—C7 | 178.74 (16) | N4—C24—C25—C26 | 0.9 (2) |
C4—C5—C6—C7 | −1.5 (2) | C30—C25—C26—O2 | 178.39 (13) |
O1—C5—C6—C11 | −1.7 (2) | C24—C25—C26—O2 | −5.1 (2) |
C4—C5—C6—C11 | 178.03 (14) | C30—C25—C26—C27 | −0.7 (2) |
C11—C6—C7—C8 | −1.8 (3) | C24—C25—C26—C27 | 175.84 (13) |
C5—C6—C7—C8 | 177.74 (16) | O2—C26—C27—C28 | −178.70 (13) |
C6—C7—C8—C9 | 0.7 (3) | C25—C26—C27—C28 | 0.4 (2) |
C7—C8—C9—C10 | 1.2 (3) | C26—C27—C28—C29 | 0.4 (2) |
C8—C9—C10—C11 | −1.9 (3) | C27—C28—C29—C30 | −0.9 (2) |
C9—C10—C11—C6 | 0.7 (3) | C28—C29—C30—C25 | 0.6 (2) |
C7—C6—C11—C10 | 1.1 (3) | C26—C25—C30—C29 | 0.2 (2) |
C5—C6—C11—C10 | −178.46 (17) | C24—C25—C30—C29 | −176.46 (14) |
D—H···A | D—H | H···A | D···A | D—H···A |
O2—H2···N4 | 1.00 (3) | 1.73 (2) | 2.6226 (19) | 147.4 (19) |
Experimental details
Crystal data | |
Chemical formula | C30H24N4O2S |
Mr | 504.59 |
Crystal system, space group | Triclinic, P1 |
Temperature (K) | 113 |
a, b, c (Å) | 6.770 (2), 13.170 (5), 14.851 (5) |
α, β, γ (°) | 78.114 (12), 81.715 (15), 87.318 (16) |
V (Å3) | 1282.0 (7) |
Z | 2 |
Radiation type | Mo Kα |
µ (mm−1) | 0.16 |
Crystal size (mm) | 0.20 × 0.18 × 0.12 |
Data collection | |
Diffractometer | Rigaku Saturn CCD area-detector |
Absorption correction | Multi-scan (CrystalClear; Rigaku/MSC, 2005) |
Tmin, Tmax | 0.968, 0.981 |
No. of measured, independent and observed [I > 2σ(I)] reflections | 16609, 6076, 3749 |
Rint | 0.043 |
(sin θ/λ)max (Å−1) | 0.658 |
Refinement | |
R[F2 > 2σ(F2)], wR(F2), S | 0.040, 0.094, 0.95 |
No. of reflections | 6076 |
No. of parameters | 338 |
H-atom treatment | H atoms treated by a mixture of independent and constrained refinement |
Δρmax, Δρmin (e Å−3) | 0.29, −0.21 |
Computer programs: CrystalClear (Rigaku/MSC, 2005), SHELXS97 (Sheldrick, 2008), SHELXL97 (Sheldrick, 2008), SHELXTL (Sheldrick, 2008).
D—H···A | D—H | H···A | D···A | D—H···A |
O2—H2···N4 | 1.00 (3) | 1.73 (2) | 2.6226 (19) | 147.4 (19) |
Acknowledgements
We gratefully acknowledge support of this study by the Key Laboratory Project of Liaoning Province (No. 2008S127) and the Doctoral Starting Foundation of Liaoning Province (No. 20071103).
References
Al-Tamimi, A.-M. S., Bari, A., Al-Omar, M. A., Alrashood, K. A. & El-Emam, A. A. (2010). Acta Cryst. E66, o1756. Web of Science CSD CrossRef IUCr Journals Google Scholar
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This is an open-access article distributed under the terms of the Creative Commons Attribution (CC-BY) Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
In a continuation of the structural study by our group (Wang et al., 2011) of Mannich base derivatives synthesized by reactions of amino heterocycles and aromatic aldehydes, we present here the crystal structure of the title compound, the substituted 1,2,4-triazole-5(4H)-thione derivative C30 H24 N4 O2 S. The bond lengths and angles in this compound are found to have normal values, comparable with those reported in the related 1,2,4-triazole- 5(4H)-thione derivatives (Al-Tamimi et al., 2010; Fun et al. (2009); Tan et al. (2010); Wang et al., 2011;). The C1 and C2 atoms in the triazole ring show distorted Csp2 hybridization states with the bond angles of 102.24 (11)° (N2—C1—N3); 130.08 (11)° (N3—C1—S1); 109.77 (12)° (N1—C2—N3) and 127.77 (12) ° (N3—C2—C18), which are similar to those in the reported triazole derivatives (Zhao et al., 2010; Gao et al., 2011). There are four phenyl rings in the molecular structure. The four phenyl rings of the substituent groups (C1–C6, C12–C17, C18–C23 and C25–C30) make dihedral angles of 88.1 (2), 81.0 (2), 21.4 (2) and 135.4 (2)°, respectively, with the triazole group.
An intramolecular hydroxyl O—H···N hydrogen bond with the imino group results in the formation of a planar six-membered ring [r.m.s deviation = 0.0230 (2) Å].