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Bis(N,N-dibutylthiocarbamoyl) Disulfide

Laboratoire de Chimie Organique Physique, Faculté des Sciences-oujda, Morocco
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Author to whom correspondence should be addressed.
Molecules 2001, 6(12), M232; https://doi.org/10.3390/M232
Submission received: 21 February 2001 / Accepted: 15 May 2001 / Published: 25 May 2001
(This article belongs to the Section Molbank Section of Molecules, 1997-2001)
Molecules 06 m232 i001
This experiment is performed according to literature method [1-3]. N,N-Dibutylamine 1 (20 mL, 0.024 mol) in ethanol solution and triethylamine (6.65 g, 0.048 mol) were cooled to 5°C under stirring. Then carbon disulfide (3.65 g. 0.48 mol) was added to the solution. After 1 hour of stirring, solid iodine (2,8 g, 0.022 mol) was added in portions and stirred until the colour disappeared completely. Then a methanolic solution of iodine was added dropwise until a faint colour persists. Excess of iodine was neutralised with Na2S2O3 solution. The product was extracted with diethyl ether, washed thrice with water, dried over Na2SO4, filtered, and diethylether was evaporated at room temperature to give liquid compound 2. Yield: 83%
H1 NMR (CCl4) d (ppm): 1,00 (t, 12H, CH3-); 1,48 (m, 16H, -CH2-CH2-); 2,73 (s, 8H, N-CH2).
13C NMR (CDCl3) d (ppm): 193 (-C=S), 55 (N-CH2), 20 (CH3).
IR (KBr , cm-1) : 3000 (-S-S-); 1100 (C=S).
MS (m/z): 408 [M]+.
U.V : l max = 280 nm (-C=S).

Supplementary Materials

References

  1. Jones, R. G.; Hanret, M. J.; Lauglin, K. M. J. Org. Chem. 1954, 19, 1428. [CrossRef]
  2. Haque, S.A.; Clouet, G. Makromol. Chem . Phys. 1994, 195 , 315-327. [CrossRef]
  3. Reiser, A. Photoreactive Polymer. The Science and Technology of Resist; Wiley: New York, 1986, p. 26.
Sample Availability: Available from the authors and from MDPI.

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MDPI and ACS Style

El Idrissi, A.; Tebbji, K.; Radi, S. Bis(N,N-dibutylthiocarbamoyl) Disulfide. Molecules 2001, 6, M232. https://doi.org/10.3390/M232

AMA Style

El Idrissi A, Tebbji K, Radi S. Bis(N,N-dibutylthiocarbamoyl) Disulfide. Molecules. 2001; 6(12):M232. https://doi.org/10.3390/M232

Chicago/Turabian Style

El Idrissi, Abderrahman, Karim Tebbji, and Smaail Radi. 2001. "Bis(N,N-dibutylthiocarbamoyl) Disulfide" Molecules 6, no. 12: M232. https://doi.org/10.3390/M232

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