Characterization and Antifungal Study of Genuine Oxovanadium (IV) Mixed-Ligand Complexes with Schiff Bases

• Autorzy: Parekh H. , Pansuriya P. , Patel M.
• Języki publikacji: EN

Abstrakty

EN

New oxovanadium(IV) complexes [VO(L)(A)] (KHL = potassium salt of o-hydroxyacetophenoneglycine, A1 = 2,2'-bipyridylamine, A2 = bis(benzylidene)ethylenediamine, A3 = thiophene-o-carboxaldeneaniline, A4 = thiophene-o-carboxaldene-p-toluidine, A5 = bis(benzylidene)-1,8-diaminonaphthalene, A6 = bis(acetophenone)ethylenediamine) have been isolated and characterized by elemental analyses, infrared spectra, electronic spectra, magnetic measurement and thermogravimetric analyses. An octahedral geometry has been assigned to all the VO(IV) complexes. The antifungal activity of Schiff bases, oxovanadium(IV) complexes, vanadyl sulphate, control (DMSO) and fungicides (bavistin and emcarb) have been evaluated against A. niger, F. oxysporum and A. flavus, which show clear enhancement in the antifungal activity upon complexation with Schiff bases but moderate activity as compared to the standard fungicides bavistin and emcarb.

Słowa kluczowe

EN

oxovanadium (IV) complexes; Schiff bases; antifungal activity; fungicides; octahedral geometry

• Wydawca: Polskie Towarzystwo Chemiczne
• Czasopismo: Polish Journal of Chemistry
• Rocznik: 2005
• Tom: Vol. 79 / nr 12
• Strony: 1843--1851
• Opis fizyczny: Bibliogr. 32 poz.

Twórcy

autor

Parekh H.

• Department of Chemistry, Sardar Patel University, Vallabh Vidyanagar 388 120, Gujarat, India

autor

Pansuriya P.

• Department of Chemistry, Sardar Patel University, Vallabh Vidyanagar 388 120, Gujarat, India

autor

Patel M.

• Department of Chemistry, Sardar Patel University, Vallabh Vidyanagar 388 120, Gujarat, India

Bibliografia

• 1.Jones R.D., Summerville D.A. and Basolo F., Chem. Rev., 79, 139 (1979).
• 2.Henrici-Olive G. and Olive S., The Chemistry of the Catalysed Hydrogenation of Carbon Monoxide Springer, Berlin, 1984, p. 152.
• 3.Dugas H. and Penney C., Bioorganic Chemistry, Springer, NY, 1981, p. 435.
• 4.Margerum J.D. and Miller L.J., Photochromism, Interscience, Wiley, 1971, p. 569.
• 5.Sakurai H., Fujisawa Y., FujimotoS., Yasui H. and Takuno T.,J. Trace Elem. Exp. Med., 12,393 (1999).
• 6.Sharif E., Spielman S., Nachliel L., Khamaisi M., Bar-On H. and Ziv E., Diabetes/Metabolism Res. Rev. 17, 55 (2001).
• 7.Allegretti Y, Ferrer E.G., Gonzalez Baro A.C. and Williams P.A.M., Polyhedron, 20, 387 (2000).
• 8.Thompson K.. H., McNeill J.H. and Orvig C., Chem. Rev., 99, 2561 (1999).
• 9.Patel N.H., Parekh H.M. and Patel M.N., Trans. Met. Chem., 30, 13 (2005).
• 10.Vogel A.I., Vogel’s Text Book of Practical Organic Chemistry, 5th Ed., Longman, London, 1989.
• 11.Dholakiya P.P. and Patel M.N., Synth. React. Inorg. Met.-Org. Chem., 32,819 (2002).
• 12.Panchal P.K., Patel D.H. and Patel M.N., Synth. React. Inorg. Met.-Org. Chem., 34, 1223 (2004).
• 13.Furman N.H., Standard Method of Chemical Analysis, 6th Ed., D. Van Nostrand Company, Inc., New Jersey, Vol. I, 1211, 1962.
• 14.Freedman H.H., J. Am. Chem. Soc., 83, 2900 (1961).
• 15.Madhu N.T. and Radhakrishnan P.K., Trans. Met. Chem., 25, 287 (2000).
• 16.Singh N.K., Kushawaha S.K., Srivastava A. and Sodhi A., Synth. React. Inorg. Met.-Org. Chem., 32 1758 (2002).
• 17.Tarafder M.T.H., Miah M.A.J., Bose R.N. and Ali A.M., J. Inorg. Nucl. Chem., 43, 1351 (1981).
• 18.Li Y.T., Yan C.W., Xu C.S. and Liao D.Z., Synth. React. Inorg. Met.-Org. Chem., 30, 1069 (2000).
• 19.Singh R.V. and Tandon J.P., Synth. React. Inorg. Met.-Org. Chem., 9, 137 (1979).
• 20.El-Saied F.A., Ayad M.I. and Aly S.A., Trans. Met. Chem., 18, 279 (1993).
• 21.Pandya B.R., Mcnon S.K. and Agrawal Y.K., Synth. React. Inorg. Met.-Org. Chem., 34, 1291 (2004).
• 22.Nakamoto K.., Infrared and Raman Spectra of Inorganic and Coordination Compounds, 3rd Ed., Wiley Interscience, NY, 1977, p. 292.
• 23.Koksal H., Turner M. and Serin S., Synth. React. Inorg. Met.-Org. Chem., 26, 1577 (1996).
• 24.Zamian J.R., Dockal E.R., Castellano G. and Oliva G., Polyhedron, 14, 1283 (1995).
• 25.Dutta S.K., Edward, Tiekink A.T. and Chaudhury M., Polyhedron, 16, 1863 (1997).
• 26.Ballhausen C.J. and Gray H.B., Inorg. Chem., 1, 111 (1962).
• 27.Kuska H.A. and Yang P., Inorg. Chem., 13, 1090 (1974).
• 28.Atlas R.M., Manual of Industrial Microbiology and Biotechnology., 2nd Ed., ASM Press, Washington DC, 1999, p. 1.
• 29.Chauhan J.B., Subramanian R.B. and Sanyal P.K., Indian J. Environ. Toxicol., 12, 22 (2002).
• 30.Anjaneyula Y. and Rao R.P., Synth. React. Inorg. Met.-Org. Chem., 16, 257 (1986).
• 31.Tweedy B.G., Phytopathology’, 55, 910 (1964).
• 32.Dharmaraj N., Viswanathamurthi P. and Natarajan K., Trans. Met. Chem., 26, 105 (2001).