Narzędzia help

Preferencje help
Widoczny [Schowaj] Abstrakt
Liczba wyników
first previous next last
cannonical link button

http://yadda.icm.edu.pl:80/baztech/element/bwmeta1.element.baztech-article-BUJ7-0015-0081

Czasopismo

Polish Journal of Chemistry

Tytuł artykułu

Naphthylazo and Benzothiazolylazo Derivatives of Some Unsaturated beta-Diketones and Their Metal Complexes

Autorzy Ummathur, M. B. 
Treść / Zawartość
Warianty tytułu
Języki publikacji EN
Abstrakty
EN Naphthylazo and benzothiazolylazo derivatives of three beta-diketones in which the diketo function is attached directly to olefinic link ages (dicinnamoyl methane, acetyl cinnamoyl methane and benzoyl cinnamoyl methane) have been synthesized and characterized. Analytical, IR, 1H NMR and mass spectral data indicate that the naphthylazo derivatives exist in the intramolecularly hydrogen bonded keto-hydrazone form and benzothiazolylazo derivatives in the intramolecularly hydrogen bonded azo-enol tautomeric form. In the [ML2] complexes [M = Ni(II), Cu(II), Zn(II)] the naphthylazo derivatives function as monobasic bidentate in which one of the hydrazone nitrogen and keto oxygen are involved in bonding with the metal ion. Monobasic tridentate coordination of the benzo -thiazolylazo derivatives in their [ML2] complexes has been established on the basis of analytical and spectral data.
Słowa kluczowe
EN unsaturated beta-diketones   phenyl hydrazones   metal complexes   IR spectra   1H NMR spectra and mass spectra  
Wydawca Polskie Towarzystwo Chemiczne
Czasopismo Polish Journal of Chemistry
Rocznik 2009
Tom Vol. 83, nr 10
Strony 1717--1728
Opis fizyczny Bibliogr. 34 poz., rys.
Twórcy
autor Ummathur, M. B.
  • Department of Chemistry, Unity Women’s College, Manjeri, Narukara, Malappuram (Dt), Kerala-676122, India, mbummathur@rediffmail.com
Bibliografia
1.            Saunders K.H. and Allen R.L.M., Aromatic Diazo Compounds, 3rd Edn., Edward Arnold, London, 1985.
2.            Mitchell A. and Nonhebel D.C., Tetrahedron, 35, 2013 (1979).
3.            Thankarajan N. and Krishnankutty K., Indian J. Chem., 23A, 401 (1984).
4.            Krishnankutty K. and Ummer P., J. Indian Chem. Soc., 66,194 (1989); Krishnankutty K. and Ummer P., J. Indian Chem. Soc., 65, 213 (1988).
5.            Krishnankutty K. and Michael J., J. Coord. Chem., 24, 259 (1993); Krishnankutty K. and Michael J., J. Coord. Chem., 22, 327 (1991).
6.            Krishnankutty K. and Rema V.T., Synth. React. Inorg. Met.-Org. Chem., 25, 243 (1995).
7.            Krishnankutty K. and Babu D.K., J. Indian Chem. Soc, 73, 379 (1996).
8.            Venkataraman K., Chemistry of Synthetic Dyes, Vol. 5, Academic Press, New York, 1977; Myers R.R. and Long J.L., Pigments, Part I, Marcel Dekker, New York, 1975.
9.            Garg H.J. and Prakash C, J. Pharm. Sei., 60,323 (1971); Garg H.G. and Singh P.P., J. Med. Chem., 11, 1103(1968).
10.          Kravtsov I.V., Belyakov P.A., Baranin S.V. and Dorokhov V.A., Russian Chem. Bull, 56, 1561 (2007); Garg H.J. and Prakash C, J. Org. Chem., 35, 1056 (1970).
11.          Evans A.G., Evans J.C., El-Shetary B.A., Rowlands C.C. and Morgan RH., J. Coord. Chem., 9, 19 (1979); Drew M.G.B., Vickery B. and Willey G.R., J. Chem. Soc. Perkin Trans. II, 10, 1297 (1982).
12.          Ummathur M.B., Krishnankutty K. and Balagopal S., J. Serb. Chem. Soc, 74, 259 (2009); Ummathur M.B. and Krishnankutty K., Polish J. Chem., 82, 963 (2008); Ummathur M.B. and Krishnankutty K, RussianJ. Coord. Chem., 34,502 (2008); Ummathur M.B. and Krishnankutty K., ChineseJ. Chem., 26, 453 (2008); UmmathurM.B., J. Iran. Chem. Soc, 4,244 (2007); Krishnankutty K. and Ummathur M.B., J. Indian Chem. Soc, 83, 639, 663, 883 (2006).
13.          John V.D. and Krishnankutty K.,Appl. Organometal. Chem., 20,477 (2006); Krishnankutty K. and John V.D., Transition Met. Chem., 30, 229 (2005); Krishnankutty K. and John V.D., Synth. React. Inorg. Met.-Org. Chem., 33,343 (2003); John V.D., KuttanG and Krishnankutty K.,J. Exp. Clin. CancerRes., 21, 219 (2002).
14.          Venugopalan P. and Krishnankutty K., J. Indian Chem. Soc, 75, 2 (1998); Krishnankutty K. and Venugopalan P., Synth. React. Inorg. Met- Org. Chem., 28, 1313 (1998).
15.          Khopde S.M., Priyadarsini K.I., Venketesan P. and Rao M.N.A., Biophys. Chem., 80, 85 (1999).
16.          Pabon H.J.J., Ree Trav. Chim., 83, 237 (1964).
17.          Govindarajan VS., CRC Critical Reviews in Food Science and Nutrition, Taylor & Francis, United States, 1980, Vol. 12, p. 199.
18.          Nagabushan M. and Bhide S.V., J. Am. Cell. Nutr., 11, 192 (1992); Soudamini K.K. and Kuttan R.,
J. Ethnopharmacol, 27,227 (1989); Kuttan R., Sudheeran P.C. and Joseph CD., Tumori, 73,29 (1987); Kuttan R., Bhanumathy P., Nirmala K. and George M.C, Cancer Lett., 29, 197 (1985).
19.          Anto R.J., Babu K.N.D., Rajasekharan K.N. and Kuttan R., Cancer Lett., 94, 74 (1995).
20.          Kunhandy E. and Rao M.N.A., Int. J. Pharm., 58, 237 (1990).
21.          Srimal R.C. and Dhawan B.N., J. Pharm. Pharmacol., 25, 447 (1973).
22.          Sini A., Kuttan R. and Kuttan G., J. Immun. Investig., 28, 291 (1999).
23.          Anto R.J., Jeorge J., Babu K.N.D., Rajasekharan K.N. and Kuttan R, Mutat. Res., 37, 127 (1996). 24.        Vogel A.I., A Text Book of Practical Organic Chemistry, 3rd Eon., Longman, London, 1959.
25.          Elderfield R.C., Heterocyclic Compounds, Vol. 1, John Wiley, New York, 1950.
26.          Nakamoto K. and Ogoshi H., J. Chem. Phys., 45, 3113 (1966).
27.          Bellamy L.J., The Infrared spectra of Complex Molecules, Chapman and Hall, London, 1980.
28.          Rao C.N.R., Chemical Applications of Infrared Spectroscopy, Academic Press, London, 1963.
29.          Anderson R.G. and Nickless G., The Analyst, 92, 207 (1967); Kurahashi M., Chem. Lett., 1, 63 (1974); Betteridge D. and John D., The Analyst, 98, 377 (1973).
30.          Nakamoto N, Infrared Spectra and Raman Spectra of Inorganic and Coordination Compounds, John Wiley & Sons, New York, 1997.
31.          Lycka A., Jirman J. and Cee A., Magnetic Res. Chem., 28, 408 (1990).
32.          Budzikiewicz H., Djerassi C. and Williams D.H., Mass Spectrometry of Organic Compounds, Holden Day, San Francisco, 1967.
33.          Kobayashi K., Kurishara K. and Hirose K., Bull. Chem. Soc. Jpn., 45, 3551 (1972); Betteridge D. and JohnD., Talanta, 15,1227(1968);NakataH.andTatematsuA.,Bu//. Chem. Soc. Jpn., 42,1678(1969).
34.          Joshi K.C. and Pathak V.N., Coord. Chem. Rev., 22, 37 (1977).
Kolekcja BazTech
Identyfikator YADDA bwmeta1.element.baztech-article-BUJ7-0015-0081
Identyfikatory