organic compounds
1-Ethenyl-4-[(phenylsulfanyl)methyl]benzene
aInstituto de Química, Universidad Nacional Autónoma de México, Circuito exterior, Ciudad Universitaria, México DF 04510, Mexico
*Correspondence e-mail: rrm@uaem.mx
The dihedral angle between the aromatic rings in the title compound, C15H14S, is 72.38 (7)°. In the crystal, the molecules are connected by C—H⋯π interactions.
Related literature
For arylsulfides used as ligands in coordination chemistry, see: Olivos-Suárez et al. (2007); Fierro-Arias et al. (2005).
Experimental
Crystal data
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Refinement
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Data collection: SMART (Bruker, 2007); cell SMART; data reduction: SAINT (Bruker, 2007); 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
10.1107/S1600536812002899/bt5794sup1.cif
contains datablocks I, global. DOI:Structure factors: contains datablock I. DOI: 10.1107/S1600536812002899/bt5794Isup2.hkl
Supporting information file. DOI: 10.1107/S1600536812002899/bt5794Isup3.cml
To a suspension of NaH (126 mg, 5.5 mmol) in 20 ml of THF, benzenethiol was added dropwise (0.34 ml, 5 mmol). The resulting suspension was stirred for 10 min and after this time chloromethyl-vinyl-benzene (this starting material was used as a mixture 60:40% of 1-chloromethyl-3-vinyl-benzene and 1-chloromethyl-4-vinyl-benzene as supplied by Aldrich Chemical Co., 0.7 ml, 760 mg, 5 mmol) was added. The reaction mixture was then allowed to proceed under stirring for further 3 h. Upon completion the reaction mixture was extracted with CH2Cl2 (4 × 20 ml) and the combined organic fractions were washed with H2O (2 × 50 ml) and dried with Na2SO4, filtered and evaporated under vacuum to afford 1.10 g (4.84 mmol, 97%) of a white solid consisting in a mixture of a 1-phenylsulfanylmethyl-3-vinyl-benzene and 1-phenylsulfanylmethyl-4-vinyl-benzene (60:40 ca). Crystals suitable for X-ray analysis were obtained from a slow evaporation of a
of this mixture in CH2Cl2. IR (KBr): 3087, 3003, 2921, 2848, 1588, 1509, 1488, 1091, 993, 907, 851, 820, 627 cm-1. EM–IE: 226 (40, [M+]), 117 (100), 115 (30) / 226 (15, [M+]), 117 (100), 115 (20) m/z (%). 1H NMR (300 MHz, CDCl3), d (p.p.m.): 7.37–7.17 (m, 18H) 6.73 (dd, 1H), 6.68 (dd, 1H), 5.74 (dd, 2H), 5.26 (dd, 2H), 4.12 (s, 2H), 4.13 (s, 2H).H atoms were included in calculated positions (C—H = 0.93 Å), and refined using a riding model with Uiso(H) = 1.2Ueq of the carrier atom.
Data collection: SMART (Bruker, 2007); cell
SMART (Bruker, 2007); data reduction: SAINT (Bruker, 2007); 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).C15H14S | F(000) = 480 |
Mr = 226.32 | Dx = 1.194 Mg m−3 |
Monoclinic, P21/c | Mo Kα radiation, λ = 0.71073 Å |
Hall symbol: -P 2ybc | Cell parameters from 2634 reflections |
a = 8.3042 (19) Å | θ = 2.4–24.2° |
b = 14.642 (3) Å | µ = 0.23 mm−1 |
c = 10.370 (2) Å | T = 298 K |
β = 92.912 (4)° | Block, colourless |
V = 1259.3 (5) Å3 | 0.36 × 0.19 × 0.10 mm |
Z = 4 |
Bruker SMART APEX CCD diffractometer | 2314 independent reflections |
Radiation source: fine-focus sealed tube | 1525 reflections with I > 2σ(I) |
Graphite monochromator | Rint = 0.034 |
Detector resolution: 0.661 pixels mm-1 | θmax = 25.4°, θmin = 2.4° |
ω scans | h = −10→10 |
Absorption correction: multi-scan (SADABS; Bruker, 2007) | k = −17→17 |
Tmin = 0.936, Tmax = 0.982 | l = −12→12 |
10072 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)] = 0.057 | Hydrogen site location: inferred from neighbouring sites |
wR(F2) = 0.140 | H-atom parameters constrained |
S = 1.03 | w = 1/[σ2(Fo2) + (0.0603P)2 + 0.2262P] where P = (Fo2 + 2Fc2)/3 |
2314 reflections | (Δ/σ)max < 0.001 |
145 parameters | Δρmax = 0.27 e Å−3 |
1 restraint | Δρmin = −0.13 e Å−3 |
C15H14S | V = 1259.3 (5) Å3 |
Mr = 226.32 | Z = 4 |
Monoclinic, P21/c | Mo Kα radiation |
a = 8.3042 (19) Å | µ = 0.23 mm−1 |
b = 14.642 (3) Å | T = 298 K |
c = 10.370 (2) Å | 0.36 × 0.19 × 0.10 mm |
β = 92.912 (4)° |
Bruker SMART APEX CCD diffractometer | 2314 independent reflections |
Absorption correction: multi-scan (SADABS; Bruker, 2007) | 1525 reflections with I > 2σ(I) |
Tmin = 0.936, Tmax = 0.982 | Rint = 0.034 |
10072 measured reflections |
R[F2 > 2σ(F2)] = 0.057 | 1 restraint |
wR(F2) = 0.140 | H-atom parameters constrained |
S = 1.03 | Δρmax = 0.27 e Å−3 |
2314 reflections | Δρmin = −0.13 e Å−3 |
145 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 | 0.16819 (9) | 0.60414 (5) | 0.19138 (7) | 0.0904 (3) | |
C1 | 0.3712 (4) | 0.2798 (2) | 0.0931 (3) | 0.0885 (8) | |
C2 | 0.2757 (4) | 0.3174 (2) | −0.0058 (3) | 0.0930 (9) | |
H2 | 0.2263 | 0.2793 | −0.0676 | 0.112* | |
C3 | 0.2521 (3) | 0.4107 (2) | −0.0150 (3) | 0.0885 (8) | |
H3 | 0.1867 | 0.4343 | −0.0824 | 0.106* | |
C4 | 0.3246 (3) | 0.4690 (2) | 0.0748 (3) | 0.0757 (7) | |
C5 | 0.4190 (4) | 0.4312 (2) | 0.1723 (3) | 0.0886 (8) | |
H5 | 0.4685 | 0.4691 | 0.2343 | 0.106* | |
C6 | 0.4426 (4) | 0.3392 (3) | 0.1813 (3) | 0.0974 (9) | |
H6 | 0.5087 | 0.3161 | 0.2486 | 0.117* | |
C7 | 0.4016 (5) | 0.1808 (3) | 0.1094 (4) | 0.1230 (12) | |
H7 | 0.4742 | 0.1640 | 0.1765 | 0.148* | |
C8 | 0.3390 (6) | 0.1155 (3) | 0.0413 (5) | 0.1552 (17) | |
H8A | 0.2656 | 0.1284 | −0.0270 | 0.186* | |
H8B | 0.3670 | 0.0553 | 0.0603 | 0.186* | |
C9 | 0.2985 (3) | 0.5699 (2) | 0.0659 (3) | 0.0873 (8) | |
H9A | 0.2493 | 0.5855 | −0.0180 | 0.105* | |
H9B | 0.4009 | 0.6015 | 0.0764 | 0.105* | |
C10 | 0.1452 (3) | 0.7229 (2) | 0.1694 (2) | 0.0752 (7) | |
C11 | 0.0489 (3) | 0.7681 (2) | 0.2549 (3) | 0.0869 (8) | |
H11 | 0.0009 | 0.7354 | 0.3195 | 0.104* | |
C12 | 0.0245 (4) | 0.8600 (2) | 0.2446 (3) | 0.0995 (10) | |
H12 | −0.0404 | 0.8891 | 0.3024 | 0.119* | |
C13 | 0.0937 (4) | 0.9101 (2) | 0.1508 (3) | 0.1001 (9) | |
H13 | 0.0764 | 0.9727 | 0.1446 | 0.120* | |
C14 | 0.1886 (4) | 0.8663 (2) | 0.0666 (3) | 0.0981 (9) | |
H14 | 0.2363 | 0.8997 | 0.0025 | 0.118* | |
C15 | 0.2150 (3) | 0.7736 (2) | 0.0749 (3) | 0.0860 (8) | |
H15 | 0.2801 | 0.7450 | 0.0166 | 0.103* |
U11 | U22 | U33 | U12 | U13 | U23 | |
S1 | 0.0786 (5) | 0.0978 (6) | 0.0979 (6) | 0.0027 (4) | 0.0353 (4) | 0.0027 (4) |
C1 | 0.0791 (19) | 0.089 (2) | 0.100 (2) | 0.0046 (16) | 0.0288 (17) | 0.0090 (19) |
C2 | 0.0802 (19) | 0.102 (2) | 0.098 (2) | −0.0160 (17) | 0.0154 (17) | −0.0222 (19) |
C3 | 0.0724 (17) | 0.109 (2) | 0.0849 (19) | 0.0017 (16) | 0.0074 (15) | −0.0013 (18) |
C4 | 0.0635 (15) | 0.0884 (19) | 0.0771 (17) | −0.0015 (14) | 0.0203 (13) | −0.0026 (16) |
C5 | 0.0860 (19) | 0.100 (2) | 0.0804 (19) | −0.0012 (17) | 0.0075 (16) | −0.0066 (17) |
C6 | 0.091 (2) | 0.113 (3) | 0.089 (2) | 0.0079 (19) | 0.0086 (17) | 0.005 (2) |
C7 | 0.122 (3) | 0.122 (3) | 0.129 (3) | −0.006 (2) | 0.034 (2) | −0.002 (3) |
C8 | 0.161 (4) | 0.125 (4) | 0.183 (5) | −0.010 (3) | 0.039 (4) | 0.005 (3) |
C9 | 0.0807 (18) | 0.098 (2) | 0.0854 (18) | 0.0025 (15) | 0.0248 (14) | −0.0026 (16) |
C10 | 0.0550 (13) | 0.0940 (19) | 0.0771 (16) | −0.0007 (13) | 0.0100 (12) | −0.0057 (14) |
C11 | 0.0699 (16) | 0.104 (2) | 0.0886 (19) | 0.0054 (15) | 0.0247 (14) | −0.0012 (16) |
C12 | 0.088 (2) | 0.114 (3) | 0.098 (2) | 0.0153 (19) | 0.0257 (18) | −0.014 (2) |
C13 | 0.101 (2) | 0.095 (2) | 0.105 (2) | 0.0097 (18) | 0.0141 (19) | −0.0066 (19) |
C14 | 0.108 (2) | 0.096 (2) | 0.093 (2) | −0.0036 (18) | 0.0259 (18) | 0.0007 (18) |
C15 | 0.0818 (18) | 0.095 (2) | 0.0832 (18) | −0.0009 (15) | 0.0231 (15) | −0.0068 (16) |
S1—C10 | 1.763 (3) | C8—H8A | 0.9300 |
S1—C9 | 1.805 (3) | C8—H8B | 0.9300 |
C1—C6 | 1.374 (4) | C9—H9A | 0.9700 |
C1—C2 | 1.379 (4) | C9—H9B | 0.9700 |
C1—C7 | 1.481 (5) | C10—C15 | 1.380 (4) |
C2—C3 | 1.382 (4) | C10—C11 | 1.390 (3) |
C2—H2 | 0.9300 | C11—C12 | 1.364 (4) |
C3—C4 | 1.379 (4) | C11—H11 | 0.9300 |
C3—H3 | 0.9300 | C12—C13 | 1.368 (4) |
C4—C5 | 1.365 (4) | C12—H12 | 0.9300 |
C4—C9 | 1.495 (4) | C13—C14 | 1.366 (4) |
C5—C6 | 1.363 (4) | C13—H13 | 0.9300 |
C5—H5 | 0.9300 | C14—C15 | 1.377 (4) |
C6—H6 | 0.9300 | C14—H14 | 0.9300 |
C7—C8 | 1.282 (4) | C15—H15 | 0.9300 |
C7—H7 | 0.9300 | ||
C10—S1—C9 | 104.23 (13) | C4—C9—S1 | 108.70 (19) |
C6—C1—C2 | 117.0 (3) | C4—C9—H9A | 110.0 |
C6—C1—C7 | 118.6 (3) | S1—C9—H9A | 110.0 |
C2—C1—C7 | 124.4 (4) | C4—C9—H9B | 110.0 |
C1—C2—C3 | 121.3 (3) | S1—C9—H9B | 110.0 |
C1—C2—H2 | 119.3 | H9A—C9—H9B | 108.3 |
C3—C2—H2 | 119.3 | C15—C10—C11 | 118.2 (3) |
C4—C3—C2 | 120.6 (3) | C15—C10—S1 | 125.1 (2) |
C4—C3—H3 | 119.7 | C11—C10—S1 | 116.6 (2) |
C2—C3—H3 | 119.7 | C12—C11—C10 | 120.5 (3) |
C5—C4—C3 | 117.6 (3) | C12—C11—H11 | 119.8 |
C5—C4—C9 | 121.5 (3) | C10—C11—H11 | 119.8 |
C3—C4—C9 | 120.9 (3) | C11—C12—C13 | 121.2 (3) |
C6—C5—C4 | 121.8 (3) | C11—C12—H12 | 119.4 |
C6—C5—H5 | 119.1 | C13—C12—H12 | 119.4 |
C4—C5—H5 | 119.1 | C14—C13—C12 | 118.7 (3) |
C5—C6—C1 | 121.6 (3) | C14—C13—H13 | 120.7 |
C5—C6—H6 | 119.2 | C12—C13—H13 | 120.7 |
C1—C6—H6 | 119.2 | C13—C14—C15 | 121.2 (3) |
C8—C7—C1 | 127.2 (5) | C13—C14—H14 | 119.4 |
C8—C7—H7 | 116.4 | C15—C14—H14 | 119.4 |
C1—C7—H7 | 116.4 | C14—C15—C10 | 120.2 (3) |
C7—C8—H8A | 120.0 | C14—C15—H15 | 119.9 |
C7—C8—H8B | 120.0 | C10—C15—H15 | 119.9 |
H8A—C8—H8B | 120.0 | ||
C6—C1—C2—C3 | −0.6 (4) | C3—C4—C9—S1 | 107.0 (3) |
C7—C1—C2—C3 | 179.8 (3) | C10—S1—C9—C4 | −179.3 (2) |
C1—C2—C3—C4 | 0.4 (4) | C9—S1—C10—C15 | 0.1 (3) |
C2—C3—C4—C5 | −0.3 (4) | C9—S1—C10—C11 | −179.8 (2) |
C2—C3—C4—C9 | −179.5 (2) | C15—C10—C11—C12 | 0.2 (4) |
C3—C4—C5—C6 | 0.4 (4) | S1—C10—C11—C12 | −179.9 (2) |
C9—C4—C5—C6 | 179.7 (3) | C10—C11—C12—C13 | −0.1 (5) |
C4—C5—C6—C1 | −0.7 (4) | C11—C12—C13—C14 | 0.0 (5) |
C2—C1—C6—C5 | 0.7 (4) | C12—C13—C14—C15 | 0.0 (5) |
C7—C1—C6—C5 | −179.6 (3) | C13—C14—C15—C10 | 0.0 (5) |
C6—C1—C7—C8 | 176.0 (4) | C11—C10—C15—C14 | −0.1 (4) |
C2—C1—C7—C8 | −4.4 (6) | S1—C10—C15—C14 | 180.0 (2) |
C5—C4—C9—S1 | −72.3 (3) |
Experimental details
Crystal data | |
Chemical formula | C15H14S |
Mr | 226.32 |
Crystal system, space group | Monoclinic, P21/c |
Temperature (K) | 298 |
a, b, c (Å) | 8.3042 (19), 14.642 (3), 10.370 (2) |
β (°) | 92.912 (4) |
V (Å3) | 1259.3 (5) |
Z | 4 |
Radiation type | Mo Kα |
µ (mm−1) | 0.23 |
Crystal size (mm) | 0.36 × 0.19 × 0.10 |
Data collection | |
Diffractometer | Bruker SMART APEX CCD diffractometer |
Absorption correction | Multi-scan (SADABS; Bruker, 2007) |
Tmin, Tmax | 0.936, 0.982 |
No. of measured, independent and observed [I > 2σ(I)] reflections | 10072, 2314, 1525 |
Rint | 0.034 |
(sin θ/λ)max (Å−1) | 0.604 |
Refinement | |
R[F2 > 2σ(F2)], wR(F2), S | 0.057, 0.140, 1.03 |
No. of reflections | 2314 |
No. of parameters | 145 |
No. of restraints | 1 |
H-atom treatment | H-atom parameters constrained |
Δρmax, Δρmin (e Å−3) | 0.27, −0.13 |
Computer programs: SMART (Bruker, 2007), SAINT (Bruker, 2007), SHELXS97 (Sheldrick, 2008), SHELXL97 (Sheldrick, 2008), SHELXTL (Sheldrick, 2008).
H atom | Centroid | Distance | Symmetry code |
H9 | C1–C6 | 2.746 | (-x+1, -y+1, -z) |
H12 | C1–C6 | 2.873 | (-x, y+1/2, -z+1/2) |
Acknowledgements
RRM thanks CONACYT for a postdoctoral scholarship (Agreement No. 290586-UNAM). Support of this research was provided by CONACYT (grant No. 154732) and PAPIIT (grant No. IN201711). DMM acknowledges Dr Ruben A. Toscano for technical assistance.
References
Bruker (2007). SAINT, SMART and SADABS. Bruker AXS Inc., Madison, Wisconsin, USA. Google Scholar
Fierro-Arias, J. G., Redón, R., García, J.-J., Hernández-Ortega, S., Toscano, R. A. & Morales-Morales, D. (2005). J. Mol. Catal. A Chem. 233, 17–27. CAS Google Scholar
Olivos-Suárez, A. I., Ríos-Moreno, G., Hernández-Ortega, S., Toscano, R. A., García, J. J. & Morales-Morales, D. (2007). Inorg. Chim. Acta, 360, 4133–4141. Google Scholar
Sheldrick, G. M. (2008). Acta Cryst. A64, 112–122. Web of Science CrossRef CAS IUCr Journals Google Scholar
This is an open-access article distributed under the terms of the Creative Commons Attribution (CC-BY) Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
Organosulfur compounds are important in synthetic organic chemistry, their applications include protecting groups (thioacetals), reversing of the polarity (Umpolong), in enhancement of the acidity of C—H bonds, as well as in transfer of chirality from sulfur to carbon, among many other. Additionally, sulfur-containing groups are frequently found in important drugs used in the treatment of various diseases like diabetes, Alzheimer's, Parkinson's, cancer, and HIV. Thus, given their potential applications of these species, the synthesis of these compounds including catalytic procedures for their efficient production, has become an area of growing interest, this being particularly true for the attaining of non-symmetric sulfides. Moreover, recently arylsulfides have been used successfully as ligands in coordination chemistry (Olivos-Suárez et al., 2007) where simple variations of the substitution at the sulfur makes them a very interesting set of ligands for the fine tuning of electron-donor properties and thus modulating the metal reactivity (Fierro-Arias et al., 2005).
The molecular structure of the title compound is showed in Fig. 1. The bond distances and angles are within normal values. The geometry of the molecule exhibits non-coplanarity of the phenyl rings, with a dihedral angle of 72.38 (7)°. The molecules are stabilized in the solid state by weak C—H-π Cg(C1—C6) intermolecular interactions, [C9—H9B—Cg 2.746 Å, C9—Cg 3.488 Å, C9—H9—Cg 132.9°, symm. code -x + 1, -y + 1, -z, C12—H12—Cg 2.873 Å, C12—Cg 3.651 Å, C12—H12—Cg, 141.9° symm operator 2]. The C—H-π interaction between the methylene group and the aromatic ring Cg of the molecules generates a dimeric motif which are extended by C—H-π interaction between C12—H12–Cg generating a two-dimensional sheet structure (Fig. 2).