Comparative Study of the Influence Effect of the Zinc Chloride (zncl2) and the Aluminium Chloride (alcl3) on the 1h-azirene Hydrochlorination
Author Affiliations
- 1Laboratoire de Chimie Théorique et de Spectroscopie Moléculaire, Faculté des Sciences et Techniques, Université d’Abomey-Calavi, BENIN
Res.J.chem.sci., Volume 1, Issue (4), Pages 40-48, July,18 (2011)
Abstract
Hydrochlorination of 1H-azirene (CN) is modeled without catalyst and with two catalysts: alumina chloride (AlCl) and zinc chloride (ZnCl) respectively. The product of the reaction performed without catalyst is 2-chloroethanimine; the same product is obtained when the reaction performed on alumina chloride. With zinc chloride, the product of reaction is 2-chloroaziridine. On the basis of the calculations performed by HF, MP2 and DFT methods in lanl2dz basis set, a mechanism of each reaction has been proposed.
References
- Potapov V.P., Tataritchik S., Chimie Organique, Edition Mir, Moscou, 34,37,65,66, 74,161, 212 (1988)
- Freenentle M., Himiya v diéistvié, T. 2, Ed. Mir, Moscou., 440 (1991)
- Kuevi U.A. , Mensah J.B., N’guessan T.Y., Theoretical study of catalytical hydrohalogenation of 1H-azirene Theoretical Aspect of Catalysis, 45-57 Heron Press Science Series, Sofia, (2009)
- Chaquin T., Pratique de la chimie Théorique, InterEditions (1995)
- Melius C.F. and Goddard W.A., Ab initio effective potentials for use in molecular quantum mechanics,Phys. Rev.,A 10, 1528–1540 (1974)
- Kahn L.R., Baybutt P. and Truhlar D.G., Ab initio effective core potentials: reduction of all-electron molecular structure calculations to calculations involving only valence electrons, J. Chem. Phys.,65, 3826-3853 (1976)
- Becke A.D., Density-functional thermochemistry III. The role of exact exchange, J. Chem. Phys., 98(7), 5648–5652(1993)
- Lee C.T., Yang W.T., Parr R.G., Development of the Colle-Salvetti correlation-energy formula into a functional of the electron density, Phys. Rev., B 37, 785–789 (1988)
- Pestman R., Koster R.M., Pieterse J.A.Z. and Ponec V., Reactions of Carboxylic Acids on Oxides 1. Selective Hydrogenation of Acetic Acid to Acetaldehyde,J. Catal.,168,255 (1997)
- Mensah J.B., Kuevi U., Atohoun G.Y.S., Etude Hartree-Fock de la denitrogénation catalytique de l’azirène et de l‘aziridine J. Soc., Ouest-Afr.Chim024, 35-44 (2007)
- Bart J.C.J., Ragaini V., Proceedings, Climax third International Conference on the the Chemistry and Uses of Molybdenum ( Barry H.F. and Mithell P.C.H. Eds), Climax Molybdenum Co Ann Arbor, Michigan, 19, (1979)
- Sieraalta A. and Ruette F., H interaction with S atoms of a MoS modelled catalytic site : electronic density analysis for S-H formation J. Mol. Catal. A. Chem.109(3), 227-238 (1996)
- Bader R.F.W., Atoms in molecules: a Quantum Theory, Clarendon Press, Oxford (1990)
- Protos J.; Coutrot P., Egali A., Chloro-2(nitro-3 phényl)-3 phényl-1 aziridinecarboxylate-2 de méthyle = Methyl 2-chloro-3(3-nitrophenyl)-1-phenyl-2-azidinecarboxylate Acta Cristallogr., Sect. C, Cryst. Struct. Commun 45(8), 1189-1192 (1989)
- Julia A. Aizina, Igor B. Rozentsveig, and Galina G. Levkovskaya, A novel synthesis of chloroacetamide derivatives via amidoalkylation of aromatics by2-chloro-2,2,2-trichloro-1-hydroxyethyl acetamide, Tetrhedon Lett.,46, 8889 (2005)