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A Spectrophotometric and Polarographic Investigation of Some New Precursors of Potential Antineoplastic Compounds

Rajeev Jain ; School of Studies in Chemistry, Jiwaji University, Gwalior-474011 (India)
Anju Dixit ; School of Studies in Chemistry, Jiwaji University, Gwalior-474011 (India)

Puni tekst: engleski, pdf (5 MB) str. 463-473 preuzimanja: 101* citiraj
APA 6th Edition
Jain, R. i Dixit, A. (1986). A Spectrophotometric and Polarographic Investigation of Some New Precursors of Potential Antineoplastic Compounds. Croatica Chemica Acta, 59 (2), 463-473. Preuzeto s https://hrcak.srce.hr/177378
MLA 8th Edition
Jain, Rajeev i Anju Dixit. "A Spectrophotometric and Polarographic Investigation of Some New Precursors of Potential Antineoplastic Compounds." Croatica Chemica Acta, vol. 59, br. 2, 1986, str. 463-473. https://hrcak.srce.hr/177378. Citirano 17.05.2021.
Chicago 17th Edition
Jain, Rajeev i Anju Dixit. "A Spectrophotometric and Polarographic Investigation of Some New Precursors of Potential Antineoplastic Compounds." Croatica Chemica Acta 59, br. 2 (1986): 463-473. https://hrcak.srce.hr/177378
Harvard
Jain, R., i Dixit, A. (1986). 'A Spectrophotometric and Polarographic Investigation of Some New Precursors of Potential Antineoplastic Compounds', Croatica Chemica Acta, 59(2), str. 463-473. Preuzeto s: https://hrcak.srce.hr/177378 (Datum pristupa: 17.05.2021.)
Vancouver
Jain R, Dixit A. A Spectrophotometric and Polarographic Investigation of Some New Precursors of Potential Antineoplastic Compounds. Croatica Chemica Acta [Internet]. 1986 [pristupljeno 17.05.2021.];59(2):463-473. Dostupno na: https://hrcak.srce.hr/177378
IEEE
R. Jain i A. Dixit, "A Spectrophotometric and Polarographic Investigation of Some New Precursors of Potential Antineoplastic Compounds", Croatica Chemica Acta, vol.59, br. 2, str. 463-473, 1986. [Online]. Dostupno na: https://hrcak.srce.hr/177378. [Citirano: 17.05.2021.]

Sažetak
The present paper summarises the electrochemical behaviour
of 2-benzothiazolylhydrazono-l-(N -phenylamino)-1,3-butane diones
with special reference to the effect of substituents, ionic- strength and solvent composition on their redox mechanism. The reduction of the hydrazones takes place in a single 4e wave at D.M.E. All the compounds gave a single, well defined, irreversible, diffusion controlled reduction wave whose Et!, is pH-dependent. A plausible mechanism is also suggested on the basis of the number of protons involved in the rate determining step and the number of electrons involved in the reduction. The effect of substituents is interpreted in the terms of the Hammett equation. The pK values were calculated by polarographic and spectrophotometric methods.

Hrčak ID: 177378

URI
https://hrcak.srce.hr/177378

Posjeta: 174 *