Thermodynamics of substituted pyrazolone. VIII. Potentiometric, spectrophotometric, and conductometric studies of 4-(4-nitrophenylazo)-3-methyl-1-(2-hydroxy-3-morpholinopropan-1-yl)-2- pyrazolin-5-one and its metal complexes

Chemical Papers

Volumn 56, Issue 5, 2002, Pages 299-304

  El Sonbati, A Z ^a   El Bindary, A A ^a   El Mosalamy, E H ^b   El Santawy, E M ^a  

^a Mansoura University   (Egypt)

^b ZAGAZIG UNIVERSITY   (Egypt)

Author keywords

[No Author keywords available]

Indexed keywords

4 (4 NITROPHENYLAZO) 3 METHYL 1 (2 HYDROXY 3 MORPHOLINOPROPAN 1 YL) 2 PYRAZOLIN 5 ONE; ALCOHOL; CERIUM; COBALT COMPLEX; COPPER COMPLEX; LANTHANUM; LIGAND; MANGANESE DERIVATIVE; METAL COMPLEX; METAL ION; NICKEL COMPLEX; POTASSIUM CHLORIDE; PROTON; PYRAZOLINE DERIVATIVE; TRANSITION ELEMENT; UNCLASSIFIED DRUG; URANIUM DERIVATIVE; ZINC COMPLEX;

ARTICLE; COMPLEX FORMATION; CONDUCTOMETRY; DISSOCIATION CONSTANT; DRUG STABILITY; ENTROPY; PARAMETER; POTENTIOMETRY; SPECTROPHOTOMETRY; STOICHIOMETRY; TEMPERATURE DEPENDENCE; THERMODYNAMICS; THERMOSTABILITY;

EID: 0036908395     PISSN: 03666352     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (27)

1. Foth, B., Cancer Res. 32, 804 (1972).
2. El-Maraghy, S. B., El-Shetary, B., Salib, K. A. R., El-Moez, M. S., and Stefan, S. L., Oriental J. Chem. 2, 72 (1986).
3. Stefan, S. L., J. Therm. Anal. 42, 1299 (1994).
4. El-Bindary, A. A., El-Sonbati, A. Z., and Kera, H. M., Can. J. Chem. 77, 1305 (1999).
5. El-Bindary, A. A., El-Mosalamy, E. H., El-Sonbati, A. Z., and El-Santawy, E. M., Spectrochim. Acta, Part A 57, 2359 (2001).
6. El-Bindary, A. A., Transition Met. Chem. 22, 381 (1997).
7. El-Bindary, A. A. and El-Sonbati, A. Z., Gazz. Chim. Ital. 127, 597 (1997).
8. El-Bindary, A. A., Ghoneim, M. M., El-Sonbati, A. Z., and Barakat, S. A., Monatsh. Chem. 129, 1259 (1998).
9. Jeffery, G. H., Bassett, J., Mendham, J., and Denney, R. C., Vogel's Textbook of Quantitative Chemical Analysis. 5th Edition. Longman, London, 1989.
10. El-Bindary, A. A., El-Sonbati, A. Z., and Kera, H. M., Pol. J. Chem. 74, 239 (2000).
11. Ghoneim, M. M., El-Bindary, A. A., El-Sonbati, A. Z., and Barakat, S. A., Spectrosc. Lett. 32, 139 (1999).
12. van Uitert, L. G. and Hass, C. G., J. Am. Chem. Soc. 75, 451 (1953).
13. Irving, H. and Rossotti, H. S., J. Chem. Soc. 1954, 2904.
14. Irving, H. and Rossotti, H. S., J. Chem. Soc. 1953, 3397.
15. Rossotti, F. I. C. and Rossotti, H. S., Acta Chem. Scand. 9, 1166 (1955).
16. Beck, M. T. and Nagybal, I., Chemistry of Complex Equilibria. Wiley, New York, 1990.
17. Irving, H. M. and Williams, R. J. P., Nature (London) 162, 746 (1948).
18. Irving, H. M. and Williams, R. J. P., Analyst (London) 77, 813 (1952).
19. Harlly, F. R., Burgess, R. M., and Alcock, R. M., Solution Equilibria. P. 257. Ellis Horwood, Chichester, 1980.
20. Abdel-Moez, M., Sleem, H., and El-Shetary, B., Thermochim. Acta 149, 317 (1989).
21. Frank, H. and Evans, L., J. Phys. Chem. 13, 507 (1945).
22. Johnston, W. D. and Frieser, H., Anal. Chem. Acta 11, 201 (1954).
23. Issa, I. M., Issa, R. M., El-Ezaby, M. S., and Ahmed, Y. Z., Z. Phys. Chem. 242, 169 (1969).
24. Issa, R. M., El-Ezaby, M. S., and Zewail, A. H., Z. Phys. Chem. 244, 157 (1970).
25. Colleter, J. C., Ann. Chim. (Paris) 5, 415 (1960).
26. Yoe, J. H. and Jones, A. L., Ind. Eng. Chem. Anal. Edn. 16, 111 (1944).
27. Job, P., Ann. Chim. 9, 113 (1928).