Services on Demand
Article
Indicators
Related links
- Cited by Google
- Similars in Google
Share
South African Journal of Chemistry
On-line version ISSN 1996-840X
Print version ISSN 0379-4350
S.Afr.j.chem. (Online) vol.63 Durban 2010
RESEARCH ARTICLE
Interaction of hydroxyproline with bivalent metal ions in chemical and biological systems
Brij B. Tewari*
Department of Chemistry, Faculty of Natural Sciences, University of Guyana, P. O. Box 101110, Georgetown, Guyana
ABSTRACT
A recent technique involving the use of paper electrophoresis is described for the study of equilibria in binary complex systems in solution. The stability constants of the ML and ML2 complex species of some metal ions, namely beryllium(II) and cobalt(II), with hydroxyproline were determined in 0.1 mol L-1 perchloric acid and a temperature of 35 °C. The logarithm stability constants of the ML and ML2 complexes of hydroxyproline were found to be 7.39 ± 0.07 and 5.90 ± 0.03, and 4.73 ± 0.08 and 3.71 ± 0.11 for the beryllium(II) and cobalt(II) complexes, respectively.
Keywords: Hydroxyproline, paper electrophoresis, stability constants
Full text available only in PDF format.
References
1 A.D. McNaught and A. Wilkinson (eds.), Compendium of Chemical Terminology (IUPAC Orange Book No. 11), 2nd edition, Royal Society of Chemistry, Cambridge, UK, 1997. [ Links ]
2 D.P. Miller and L. Maley, Nature, 1948, 161, 436-438. [ Links ]
3 M. Biru, A. BudimirandM. Gibric, J. Inorg. Biochem., 1999, 75,85-91. [ Links ]
4 P.S. Levy, H.D. Roth, P.M.T. Hwang and T.E. Powers, Inhalation Toxicol., 2002, 14, 1003-1016. [ Links ]
5 R. G. Ramos and K. Olden, Int. J. Environ. Res. Public Health, 2008, 5, 4-11. [ Links ]
6 R. Klein, M. Schwenk, R. Heinrich-Ramm and D.M. Templeton, Pure Appl. Chem., 2004, 76, 1269-1281. [ Links ]
7 P. Gili and A. Mederos, Rev. Soc. Quim. Mexico, 2000, 44, 104-107. [ Links ]
8 J.P. Glusker, A.K. Katz and C.W. Bock, Rigaku J., 1999, 16, 8-16. [ Links ]
9 Y. Su, Z. Jin, Y. Duan, M. Koby, V. Majidi, J. A. Olivaris and S.P. Abelm, Anal. Chem. Acta, 2000, 422, 209-216. [ Links ]
10 L.C. Robles and A.J. Aller, J. Anal. At. Spectrom, 1994, 9, 871-879. [ Links ]
11 S. Johri, S. Shukla and P. Sharma, Indian J. Exp. Biol,, 2002, 40, 575-582. [ Links ]
12 B. Pan, K. Shi and M. Sundralingam, Biol Proc , 2004, 6, 257-262. [ Links ]
13 R.M. Kellogg, Pure Appl. Chem,, 1992, 64, 413-420. [ Links ]
14 N. Gad, Res J Agri Biol Sci , 2005, 1, 261-269. [ Links ]
15 S.S. Khaloo, M.K. Amini, S. Tangestaninejad, S. Shahrokhian and R. Kia, J Iran Chem Soc , 2004, 1, 128-135. [ Links ]
16 J. De Renck, P. Santers, J. Keppens, J. De Bleecker, K. Strijckmans, P Goethals, I. Lemakieu and J. Korf, Clinical Neurol. Neuros., 1999, 101, 15-18. [ Links ]
17 C. Bresson, C. Lamouroux, C. Sandre, M. Tabarant, N. Grault, J.L. Poncy, J.L. Lefaix, C. Den Auwer, R. Pezia, M.-P. Gaigeot, E. Ansoborlo, S. Mounicou, A. Fraysse, G. Daves, T. Bacquart, H. Sesnee, T. Pouthier, P. Moretto, R. Ortega, R. Lobinski and C. Moulin, Biochimie, 2006, 88, 1619-1629. [ Links ]
18 C.V. Nolan, S.W. Fowler and J.-L. Teyssie, Mar. Ecol. Prog. Ser., 1992, 88, 105-116. [ Links ]
19 D. Lison, M. De Boeck, V. Verougstraete and M. Kirsch-Volders, Occup. Environ. Med., 2001, 58, 619-625. [ Links ]
20 S. Kawanishi, Y. Hiraku, M. Murata and S. Oikawa, Free Radical Biol. Med., 2002, 32, 822-832. [ Links ]
21 M. Eriksson, J. Myllyharju, H. Tu, M. Kellman and K. Kivirikko, J. Biol. Chem., 1999, 274, 22131-22134. [ Links ]
22 K. Koike, Y. Li, M. Seo, I. Sakurada, K. Tezuka and K. Uchikawa, Biol. Pharm. Bull., 2000, 23, 101-103. [ Links ]
23 D.D. Buechter, D.N. Paolella, B. S. Leslie, M. S. Brown, K. A. Mehos and E. A. Gruskin, J. Biol. Chem, 2003, 278, 645-650. [ Links ]
24 C.V. Krishnan and M. Garnen, Int. J. Electrochem. Sci., 2006, 1, 215-227. [ Links ]
25 M. Sen, A.Z. Anadol and M. Oguz, World J. Gastroenterol., 2006, 12, 1225-1229. [ Links ]
26 N.J. Siddiqi and A.S. Alhomida, Indian J. Biochem. Biophys., 2003, 40, 451-454. [ Links ]
27 T. Toyooka, Current Pharm. Anal., 2005, 1, 57-64. [ Links ]
28 D.J. Shaw, Electrophoresis, Academic Press, London, UK, 1969. [ Links ]
29 B.B. Tewari, J. Indian Chem. Soc, 1996, 73, 349-350. [ Links ]
30 B.B. Tewari, J. Electrochem. Soc. India, 1994, 43, 111-113. [ Links ]
31 B.B. Tewari, J. Chromatogr. A., 2002, 962, 233-237. [ Links ]
32 I.M. Kolthoff and R. Belcher, Volumetric Analysis, Vol. 3, Interscience Publishers Inc., New York, NY, USA, 1957. [ Links ]
33 A.I. Vogel, Text Book of Quantitative Inorganic Analysis, including Elementary Instrumental Analysis, 4th edition, Longmans, London, UK, 1978. [ Links ]
34 J.R. Blackburn and M.M. Jones, J. Inorg. Nucl. Chem., 1973, 35, 1605-1620. [ Links ]
35 J. Nichol, J. Am. Chem. Soc., 1950, 72, 2367-2376. [ Links ]
36 J.D. Joshi and P.K. Bhattacharya, J. Indian Chem. Soc., 1980, 57, 336-339. [ Links ]
37 A.E. Martell and R.M. Smith, Critical Stability Constants, Vol. 1, Amino Acids, Plenum Press, New York, NY, USA, 1974, p. 73. [ Links ]
38 D.D. Perrin, Stability Constants ofMetal Ion Complexes, Part B, Organic Ligands, Pergamon Press, Oxford, UK, IUPAC series No. 22, 1979, p. 313. [ Links ]
Received 18 June 2009
Revised 18 July 2010
Accepted 17 October 2010
* E-mail: brijtew@yahoo.com