Startseite Naturwissenschaften Crystal structure of N-(2-methylphenyl)ethoxycarbothioamide, C10H13NOS
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Crystal structure of N-(2-methylphenyl)ethoxycarbothioamide, C10H13NOS

  • Chien Ing Yeo und Edward R.T. Tiekink EMAIL logo
Veröffentlicht/Copyright: 29. Januar 2018

Abstract

C10H13NOS, triclinic, P1̅ (no. 2), a = 7.2099(5) Å, b = 9.9751(6) Å, c = 15.0463(9) Å, α = 80.560(5)°, β = 81.827(5)°, γ = 73.887(6)°, V = 1020.19(12) Å3, Z = 4, Rgt(F) = 0.055, wRref(F2) = 0.186, T = 100 K.

CCDC no.:: 1816972

The asymmetric unit of the title crystal structure is shown in the figure. Tables 1 and 2 contain details of the measurement method and a list of the atoms including atomic coordinates and displacement parameters.

Table 1:

Data collection and handling.

Crystal:Colourless block
Size:0.15 × 0.10 × 0.05 mm
Wavelength:Cu Kα radiation (1.54184 Å)
μ:24.9 cm−1
Diffractometer, scan mode:Agilent SuperNova Dual, ω scans
2θmax, completeness:150.2°, 98.4%
N(hkl)measured, N(hkl)unique, Rint:7337, 4131, 0.029
Criterion for Iobs, N(hkl)gt:Iobs > 2 σ(Iobs), 3773
N(param)refined:244
Programs:CrysAlisPRO [1], SHELX [2, 3] , ORTEP [4]
Table 2:

Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2).

AtomxyzUiso*/Ueq
S10.28194(8)0.99528(6)0.11238(4)0.0228(2)
O10.1168(2)0.80371(17)0.07690(11)0.0211(4)
N10.3876(3)0.8208(2)−0.01122(14)0.0215(4)
H1N0.478(3)0.867(3)−0.025(2)0.026*
C10.2597(3)0.8691(2)0.05673(16)0.0201(5)
C20.3779(3)0.7228(2)−0.06941(15)0.0181(4)
C30.2055(3)0.7354(2)−0.10626(15)0.0207(5)
H30.09070.8039−0.08900.025*
C40.2032(3)0.6471(3)−0.16817(16)0.0229(5)
H40.08710.6563−0.19420.027*
C50.3699(4)0.5454(3)−0.19213(16)0.0239(5)
H5A0.36790.4845−0.23420.029*
C60.5398(3)0.5330(2)−0.15436(16)0.0223(5)
H60.65340.4629−0.17090.027*
C70.5474(3)0.6215(2)−0.09255(15)0.0197(5)
C80.7334(3)0.6055(3)−0.05206(16)0.0229(5)
H8A0.83530.5292−0.07660.034*
H8B0.77280.6937−0.06720.034*
H8C0.71270.58340.01390.034*
C9−0.0391(3)0.8502(2)0.14718(16)0.0226(5)
H9A−0.11240.94850.12910.027*
H9B0.01510.84580.20480.027*
C10−0.1694(4)0.7538(3)0.15857(18)0.0285(5)
H10A−0.27520.78130.20600.043*
H10B−0.09490.65680.17570.043*
H10C−0.22360.76020.10140.043*
S20.76491(9)1.15223(6)0.42420(4)0.0253(2)
O20.6719(2)0.97443(17)0.33382(12)0.0240(4)
N20.9025(3)0.8775(2)0.42469(14)0.0225(4)
H2N0.979(4)0.889(3)0.4615(18)0.027*
C110.7778(3)0.9957(3)0.39301(16)0.0221(5)
C120.9148(3)0.7384(2)0.40643(15)0.0208(5)
C130.7526(4)0.6853(3)0.42544(16)0.0245(5)
H130.63160.74240.44780.029*
C140.7687(4)0.5482(3)0.41154(17)0.0275(5)
H140.65810.51140.42380.033*
C150.9464(4)0.4648(3)0.37963(17)0.0280(5)
H150.95790.37070.37060.034*
C161.1075(4)0.5194(3)0.36094(16)0.0253(5)
H161.22870.46150.33940.030*
C171.0952(3)0.6573(3)0.37312(15)0.0225(5)
C181.2695(4)0.7157(3)0.35211(18)0.0298(6)
H18A1.23760.80470.31170.045*
H18B1.37680.64830.32250.045*
H18C1.30800.73220.40850.045*
C190.5304(3)1.0921(2)0.28989(16)0.0239(5)
H19A0.51881.07280.22870.029*
H19B0.57591.17860.28290.029*
C200.3357(4)1.1151(3)0.3441(2)0.0328(6)
H20A0.23911.18470.30910.049*
H20B0.34221.14940.40070.049*
H20C0.29841.02600.35800.049*

Source of materials

o-Tolyl isothiocyanate (Sigma Aldrich; 2.5 mmol, 0.33 mL) was added to NaOH (Merck; 2.5 mmol, 0.10 g) in EtOH (Merck; 3 mL) and the mixture was stirred at room temperature for 2 h, followed by the addition of excess 5M HCl solution. The resulting mixture was stirred for another 1.5 h. The final product was extracted with chloroform (Merck; 15 mL) and left for evaporation at 4°, yielding colourless crystals after 6 weeks. M.p. (Krüss KSP1N): 304–305 K. IR (Perkin Elmer Spectrum 400 FT Mid-IR/Far-IR; cm−1): 3222 (s) (N—H), 1457 (s) (C—N), 1187 (s) (C=S), 1041 (s) (C—O). Elem. Anal. (Perkin Elmer PE 2400 CHN) Calc. for C10H13NOS: C, 61.50; H, 6.71; N, 7.17%. Found: C, 61.50; H, 6.69; N, 7.17%.

Experimental details

The C-bound H atoms were geometrically placed (C—H = 0.95–0.99 Å) and refined as riding with Uiso(H) = 1.2–1.5Ueq(C). The N-bound H-atoms were located in difference Fourier maps but were refined with a distance restraint of N—H = 0.88+/−0.01 Å, and with Uiso(H) set to 1.2Ueq(N). The maximum and minimum residual electron density peaks of 0.60 and 1.12 e Å−3, respectively, were located 1.27 and 0.75 Å from the S1 atom.

Comment

The reaction between an alcohol, ROH, and a isothiocyanate derivative, R′N=C=S, yields thiocarbamide, ROC(=S)N(H)R′ [5]. These compounds have attracted interest in terms of supramolecular aggregation patterns, often via N—H⋅⋅⋅S hydrogen bonding [6, 7] . Their compounds with gold(I), i.e. (R′′3P)Au[SC(OR)=NR′] attract interest as potential anti-cancer [8] and anti-microbial [9] agents.

As shown in the Figure (70% probability displacement ellipsoids), two independent EtOC(=S)N(H)(o-tolyl) molecules comprise the asymmetric unit of the title compound. Each molecule is built up about a central, planar OC(=S)N chromophore which forms a dihedral angle of 48.14(8)° [58.07(7)° for the S2-molecule] with the N-bound o-tolyl group. The other difference between the molecules relates to the relative dispositions of the ethyl groups as seen in the values of the C1—O1—C9—C10 and C11—O2—C19—C20 torsion angles of −176.8(2) and −89.9(3)°, respectively. The values of the d(C1=S1) and d(C1—N1) bond lengths of 1.675(2) and 1.332(3) Å, respectively, are experimentally equivalent to the values for the S2-molecule [i.e. 1.677(2) and 1.332(3) Å], confirm the presence of the thione group and match those found in MeOC(=S)N(H)(o-tolyl), i.e. 1.670(1) and 1.335(2) Å, respectively [10].

Acknowledgements

The University of Malaya’s X-ray laboratory is thanked for the data collection. Sunway University is thanked for support of biological and crystal engineering studies of metal thiocarbamides.

References

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Received: 2017-10-4
Accepted: 2018-1-15
Published Online: 2018-1-29
Published in Print: 2018-3-28

©2018 Chien Ing Yeo et al., published by De Gruyter, Berlin/Boston

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Artikel in diesem Heft

  1. Cover and Frontmatter
  2. Crystal structure and optical properties of diaqua-tris(nitrato-κ2O,O′)-bis(4,4,5,5-tetramethyl-2-(p-pyridyl)imidazoline-1-oxyl 3-oxide-κN)praseodymium(III), C24H36N9O15Pr
  3. Crystal structure of dimethanol-bis(μ2-methanol-κ2O:O)-bis{3-((4-methoxy-2-oxidobenzylidene)amino)-2-oxo-2H-chromen-4-olato-κ3O,N,O′}dimanganese(II), C38H38Mn2N2O14
  4. Crystal structure of catena-poly[diaqua-bis(μ2-2-(2-((2,6-dichlorophenyl)amino)phenyl)acetato-κ3O,O′:O′)calcium(II)], C56H48N4Ca2Cl8O12
  5. Crystal structure of catena-poly[triaqua-(isophthalato-κO)-(μ2-1,6-di(1H-imidazol-1-yl)hexane-κ2N:N′)]nickel(II), C20H28N4NiO7
  6. Crystal structure of cyclo[hexaqua-bis[1-[(2-ethyl-1H-imidazol-1-yl) methyl]-1H-benzotriazole-κ2N:N′]-bis(sulfato-κ1O)dicadmium(II)] monohydrate, C24H42Cd2N10O16S2
  7. Crystal Structure of bis(2-fluorbenzoato-κO)-bis(1,10-phenanthroline-κ2N,N′)manganese(II) dihydrate, C38H28F2MnN4O6
  8. Crystal structure of tetrapropylammonium 5-hydroxyisophthalate tetrahydrate, C20H41NO9
  9. Crystal structural of 2-amino-4-(3-bromophenyl)-3-cyano-7,7-dimethyl-5-oxo-4H-5,6,7,8-tetrahydrobenzo[b]pyran, C18H17BrN2O2
  10. Crystal structural of 2-amino-4-(4-methoxyphenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile, C17H16N2O3
  11. Crystal structure of catena-poly[aqua(μ2-1,3-bis(1H-benzo[d]imidazol-1-yl)propane-κ2N:N′)-(μ2-5-(tert-butyl)isophthalate-κ3O,O′:O′′)nickel(II)], C29H30N4NiO5
  12. Crystal structure of catena-poly[(μ2-dicyanamido-κ2N:N′)-(μ2-2-(pyridin-2-yl)ethan-1-olato-κ3N,O:O′)copper(II)], C9H8CuN4O
  13. Crystal structure of bis(5,5′-((butane-1,4-diylbis(azanylylidene))bis(methanylylidene))bis(3-(ethoxycarbonyl)-2,4-dimethylpyrrol-1-ido-k4N,N′,N′′,N′′′)copper(II), C24H32CuN4O4
  14. The crystal structure of the formamide solvate of (17b)-estra-1,3,5(10)-triene-3,17diol, C19H27NO3
  15. Crystal structure of catena-poly[diaqua-bis(μ2-1H-benzo[d]imidazole-5-carboxylato-κ2N:O)nickel(II)] dihydrate, C16H18N4NiO8
  16. Crystal structure of dibromido[(1,2-bis(diisopropylphosphino)-1,2-dicarba-closo-dodecaborane-κ2P,P′]nickel(II), C14H38B10NiBr2P2
  17. The crystal structure of catena-poly[aquachlorido(3,3′-([4,4′-bipyridine]-1,1′-diium-1,1′-diylbis(methylene))dibenzoato-κ2O:O′)copper(II)] chloride dihydrate, C26H26Cl2CuN2O7
  18. The crystal structure of N′-(2-nitrobenzylidene)-2-phenylacetohydrazide, C15H13N3O3
  19. Crystal structure of dichlorido bis[1-[(2-methyl-1H-benzoimidazol-1-yl)methyl]-1H-benzotriazole-κ1N]cadmium(II), C30H26CdCl2N10
  20. Crystal structure of aqua-bis(3-(2-pyridyl)-5-(4-pyridyl)-1H-1,2,4-triazole-κ2N,N′)copper(II) sulfate tetrahydrate, C24H28CuN10O9S
  21. Crystal structure of dibromido-carbonyl-(η6-p-cymene)osmium(II), C11H14Br2OOs
  22. Crystal structure of catena-poly[chlorido-(μ2-chlorido)-bis(imidazole-κN)copper(II)] C6H8Cl2CuN4
  23. Crystal structure of [(1,2-bis(dicyclohexylphosphino)-1,2-dicarba-closo-dodecaborane-κ2P,P′]dibromidonickel(II)), C26H54B10NiBr2P2
  24. Crystal structure of dichlorido[1,1′-bis(diphenylphosphanyl)ferrocene-κ2P,P′]zinc(II), C34H28FeCl2P2Zn
  25. Crystal structure of tris(μ2-2-(pyridin-2-yl)ethan-1-olato-κ3N,O:O)-trithiocyanato-κN-dicobalt(III), C24H24Co2N6O3S3
  26. The crystal structure of diaqua-2,2′-((cyclohexane-1,2-diylbis(azanylylidene))bis(methanylylidene))diphenolato-κ4N,N′,O,O′)manganese(III) perchlorate, C20H24MnClN2O4
  27. Crystal structure of bis(μ3-chlorido)-bis(μ2-chlorido)-tetrakis(μ2-2,6-bis (diphenylmethyl)-4-t-butylphenolato)tetralithium(I)dicobalt(II) toluene solvate, C75.5H70Cl2CoLi2O2
  28. The crystal structure of hexaaqua-bis(μ2-3-(3-(pyridin-4-yl)-1,2,4-oxadiazol-5-yl)propanoato-κ2O:O′)-tetrakis(3-(3-(pyridin-4-yl)-1,2,4-oxadiazol-5-yl)propanoato-κO)dierbium(III) octahydrate, C60H76N18O32Er2
  29. Crystal structure of dimethylammonium bis(naphthalene-2,3-diolato)borate, C22H20BNO4
  30. Crystal structure of 2-amino-4-(4-nitro-phenyl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile, C18H17N3O4
  31. The crystal structure of (E)-4-chloro-2-(((5-methylpyridin-2-yl)imino)methyl)phenol, C13H11ClN2O
  32. Crystal structure of bis(N,N,N-trimethylbutanaminium) poly[heptaselenidotristannate(IV)], C14H36N2Se7Sn3
  33. The crystal structure of N-((3,5-di-tert-butyl-4-hydroxyphenyl)(phenyl)methyl)-4-methylbenzenesulfonamide, C28H35N3S
  34. Crystal structure of 2-(4-chlorophenyl)-2,3-dihydro-1H-perimidine, C17H13Cl1N2
  35. The Crystal structure of 2-iodo-1-(p-tolyl)propan-1-one, C10H11IO
  36. Crystal structure of ethyl 1-(4-bromobenzyl)-3-phenyl-1H-pyrazole-5-carboxylate, C19H17BrN2O2
  37. Crystal structure of ethyl 1-(4-fluorobenzyl)-3-phenyl-1H-pyrazole-5-carboxylate, C19H17FN2O2
  38. Crystal structure of catena-poly[diaqua-(μ2-2,5-dihydroxyterephthalato-κ4O,O′:O′′,O′′′)cadmium(II)], C8H8O8Cd
  39. Crystal structure of tetraaqua-bis[6-(1H-imidazol-1-yl-κN)nicotinato]zinc(II), C18H20N6O8Zn
  40. Crystal structure of dichlorido-bis(N-phenyl-2-(quinolin-8-yloxy)acetamide-κ2N,O) – acetone (2/1), C35.5H31N4O4.5Cl2Cu
  41. Crystal Structure of ethyl (E)-3,4-dimethyl-5-((2-(4-methylbenzoyl)hydrazono)methyl)-1H-pyrrole-2-carboxylate — water — ethanol (1/1/1), C20H29N3O5
  42. Crystal structure of 5-((4-(1H-benzo[d]imidazol-2-yl)-2-methoxyphenoxy)methyl)-2-chlorothiazole - trichloromethane - methanol (1/1/1), C20H19Cl4N3O3S
  43. The crystal structure of a matrine derivative: 41S,7aS,12S,13aR,13bR)-12-(4-methylpiperazin-1-yl)dodecahydro-1H,5H,10H-dipyrido[2,1-f:3′,2′,1′-ij][1,6]naphthyridin-10-one, C20H34N4O
  44. Crystal structure of cesium beryllophosphate, Be3Cs2P4O14
  45. Crystal Structure of 3-((3-hydroxybenzyl)ammonio)-3-phenylpropanoate, C16H17NO3
  46. Crystal structure of 9,10-dimethoxy-5,6-dihydro-[1,3]dioxolo[4,5-g]isoquinolino[3,2-a]isoquinolin-7-ium chloride — 4-hydroxy-3-methoxybenzoic acid — water (2/1/5), C48H54N2Cl2O17
  47. The crystal structure of (1R, 2R)-N1,N2-diferrocenyl-1,2-cyclohexanedicarboxamide, C28H30Fe2N2O2
  48. Crystal structure of N-(2-methylphenyl)ethoxycarbothioamide, C10H13NOS
  49. Crystal Structure of ethyl (E)-2,4-dimethyl-5-((2-tosylhydrazono)methyl)-1H-pyrrole-3-carboxylate monohydrate, C17H23N3O5
  50. Crystal structure of Diiodo-(N′-((quinolin-8-yl)methylene)isonicotinohydrazide κ3N,N′,O)cadium(II) – dimethylformamide (1/1), C19H19N5O2CdI2
  51. Crystal structure of dinitrato-(N′-((quinolin-8-yl)methylene)isonicotinohydrazide κ3-N,N′,O)copper(II), C16H12N6O7Cu
  52. Crystal structure of benzoato-κO-bis(1,3,5-triaza-7-phosphaadamantane-κP)silver(I) monohydrate C19H31AgN6O3P2
  53. Crystal structure of (E)-2-(anthracen-9-ylmethylene)hydrazine-1-carbothioamide, C16H13N3S
  54. The crystal structure of 8-chloro-7-ethyl-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione, C9H11ClN4O2
  55. Crystal structure of {5,5′-((propane-1,3-diylbis(azanylylidene))bis(methanylylidene))bis(3-(ethoxycarbonyl)-2,4-dimethylpyrrol-1-ido)-κ4N,N′,N′′,N′′′}zinc(II), C23H30N4O4Cu
  56. Crystal structure of bis(4-dimethylamino-pyridin-1-ium)tetrafluorosuccinate, C18H22F4N4O4
  57. Crystal structure of dimethyl 3,9-dibenzyl-6,12-dicyclohexyl-3,9-diazahexacyclo [6.4.0.02,7.04,11.05,10]-dodecane-1,11-dicarboxylate, C40H50N2O4
  58. Crystal structure of diethyl 3,9-diphenyl-6,12-bis(3-methoxyphenyl)-3,9-diazahexacyclo[6.4.0.02,7.04,11.05,10]dodecane-1,11-dicarboxylate, C42H42N2O6
  59. Crystal structure of bis(acetato-κO)-bis(1-(pyridin-2-yl)ethan-1-one oxime-κ2N,N′)nickel(II), C18H22N4NiO6
  60. Crystal structure of (N-(3-ethoxy-2-oxidobenzylidene)-4-fluorobenzohydrazonato-κ3N,O,O′)-diphenyltin(IV), C28H23FN2O3Sn
  61. Crystal structure of {N-(3-ethoxy-2-oxidobenzylidene)-4-fluorobenzohydrazonato-κ3O,N,O′}dimethyltin(IV), C18H19FN2O3Sn
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