Browse > Article
http://dx.doi.org/10.5012/jkcs.2012.56.2.217

Syntheses, Spectral, Surface Morphological and Gamma Ray Irradiation Studies of Some Oxomolybdenum(V) and Dioxomolybdenum(VI) Complexes of an Azo Dye Derived from 4-aminoantipyrine  

Nair, M.L. Harikumaran (Department of Chemistry, University College)
Appukuttan, Anju.S. (Department of Chemistry, University College)
Publication Information
Journal of the Korean Chemical Society / v.56, no.2, 2012 , pp. 217-227 More about this Journal
Abstract
Syntheses of some novel oxomolybdenum(V) and dioxomolybdenum(VI) complexes with an azo dye methoxyphenolazoantipyrine (HL) derived from 4-aminoantipyrine and 2-methoxyphenol are reported. The complexes have been characterized by elemental analyses, molar conductance, magnetic susceptibility data, IR, UV-Vis, $^1H$ NMR, EPR and FAB mass spectral studies. The physicochemical studies and spectral data indicate that HL acts as a bidentate chelating ligand. The complexes have the general formulae [$MoO(HL)XCl_2$] and [$MoO_2(HL)XCl$],where X=Cl, NCS or $NO_3$. All the complexes are found to have distorted octahedral geometry. Structural and morphological characterization of the complexes [$MoO(HL)Cl_3$](1) and [$MoO_2(HL)Cl_2$](4) before and after gamma ray irradiation,was performed by X-ray diffraction and scanning electron microscopy( SEM).The ligand and the complexes were screened for their possible antimicrobial activities.
Keywords
Oxomolybdenum(V); Dioxomolybdenum(VI); 4-Aminoantipyrine; Spectral studies; ${\gamma}$-Irradiation;
Citations & Related Records
연도 인용수 순위
  • Reference
1 Harikumaran Nair, M. L.; Prabhakaran, C. P. Indian J. Chem. 1998, 37(A), 452.
2 Gupta, N.; Singh, R. V. Indian J. Chem. 1998, 37(A), 75.
3 Nakamoto, K. Infrared and Raman Spectra of Inorganic and Coordination Compounds; Wiley & Sons: New York, 1978.
4 Dhavan, T. K.; Enemark, J. H. Inorg. Chem. 1996, 35, 4873.   DOI   ScienceOn
5 Jeyakumar, K. D.; Chand, K. J. Chem. Sci. 2009, 121, 111.   DOI   ScienceOn
6 Mandlik, P.; More, M. B.; Aswar, A. S. Indian J. Chem. 2003, 42, 1064.   DOI   ScienceOn
7 Prathapachandra Kurup, M. R.; Mangalam, N. A. Spectrochim. Acta 2009, 71, 2040.   DOI   ScienceOn
8 Lever, A. B. P. Inorganic Electronic Spectroscopy; Elsevier: New York, 1984.
9 Ballhausen, C. J.; Gray, H. B. Molecular Orbital Theory; Benjamin: New York, 1965.
10 Harikumaran Nair, M. L.; Thankamani, D. J. Ind. Chem. Soc. 2010, 87, 1029.
11 Bindu, P.; Prathapachandra Kurup, M. R.; Satyakeerty, T. R. Polyhedron 1998, 18, 321.   DOI   ScienceOn
12 Que Lawrence Physical Methods in Bioinorganic Chemistry- Spectroscopy and Magnetism; University Science Books-Saulsalifo: California, 2000.
13 Soria, D. B.; Barqui, M.; Gonzalez, M. J.; Garmendia, Estiu, G. J. Coord. Chem. 2008, 61, 3815.   DOI   ScienceOn
14 Sridevi, N.; Yusuff, K. K. M. Indian J. Chem. 2008, 47(A), 836.
15 Lipson, H.; Steeple, H. Interpretation of X-ray Powder Diffraction Patterns; Macmillan: London, 1979.
16 Lemine, O. M.; Alharbi, A.; Bououdina, M.; Alamry, S.; Kh. Ziq. Univ. Sharjah J. Pure Appl. Sci. 2008, 5, 26.
17 Krishnan, G.; Jayashri, T. A.; Sudha, P. Radiat. Phys. Chem. 2009, 78, 933.   DOI   ScienceOn
18 Arnaiz, F. J.; Guado, R. A.; Pedrosa, M. R.; Maestro, M. A. Polyhedron 2004, 23, 537.   DOI   ScienceOn
19 Harikumaran Nair, M. L.; Thankamani, D. Russ. J. Coord. Chem. 2010, 36, 259.   DOI   ScienceOn
20 Da Costa, A. P.; Reis, P. M.; Gamelas, C.; Romao, C. C.; Royo, B. Inorg. Chim. Acta 2008, 361, 1915.   DOI   ScienceOn
21 Wong, Y.; Cowley, A. R.; Dilworth, J. R. Inorg. Chim. Acta 2004, 357, 4358.   DOI   ScienceOn
22 Burgmayer, S. J. N.; Stiefel, E. I. J. Chem. Edu. 1985, 62, 943.   DOI
23 Prathapachandra Kurup, M. R.; Seena, E. B. Polyhedron 2007, 26, 3595.   DOI   ScienceOn
24 Harikumaran Nair, M. L.; Thankamani, D. Indian J. Chem. 2009, 48A, 1212.
25 El-Shobaky, H. G.; El-Mohsen, M. T. J. Radioanal. Nucl. Chem. 2002, 254, 151.   DOI   ScienceOn
26 Krishnan, G.; Jayashri, T. A. J. Radioanal. Nucl. Chem. 2008, 277, 693.   DOI   ScienceOn
27 Zidan, A. S. A.; El-Said A. I.; El-Meligy, M. S.; Aly, A. A. M.; Mohammed, O. F. J. Therm. Anal. Calorim. 2000, 62, 665.   DOI   ScienceOn
28 Vogel, A. I. A text book of Quantitative Inorganic Analysis; John Wiley and Sons: New York, 1963.
29 Dutta, R. L.; Syamal, A. Elements of Magneto Chemistry; East West Press: New Delhi, India, 1992.
30 Harikumaran Nair, M. L.; Sheela, A. Indian J. Chem. 2008, 47(A), 1787.
31 Harikumaran Nair, M. L.; Siji, V. L. J. Indian Chem. Soc. 2009, 86, 441.
32 Figgis, B. N. Introduction to Ligand Fields; Interscience-John Wiley: New York, 1966.