Oxidation of catechol and l-ascorbic acid by [RuIII(tpy)(pic)(OH)]+ (tpy = 2,2′6′,2″-terpyridine; pic- = picolinate): Kinetic and mechanistic studies

Inorganic Chemistry Communications

Volumn 9, Issue 12, 2006, Pages 1219-1222

  Chatterjee, Debabrata ^a   Sengupta, Ayon ^a   Mitra, Anannya ^a   Basak, Susan ^a  

^a CSIR CENTRAL MECHANICAL ENGINEERING RESEARCH INSTITUTE   (India)

Author keywords

Catechol; Electron transfer; Kinetics and mechanism; l Ascorbic acid; Ruthenium tpy complex

Indexed keywords

EID: 33750949204     PISSN: 13877003     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.inoche.2006.07.035     Document Type: Article

References (12)

1. Chatterjee D., Mitra A., and Shepherd R.E. Inorg. Chim. Acta. 357 (2004) 980
2. Chatterjee D., Basak S., Mitra A., Sengupta A., Bras J.Le., and Muzart J. Catal. Commun. 6 (2005) 459
3. Chatterjee D., Basak S., Riahi A.K., and Muzart J. J. Mol. Catal. A: Chemical. 255 (2006) 283
4. 2+ {Ref. K.J. Takeuchi, M.S. Thompson, D.W. Pipes, T.J. Meyer, Inorg. Chem. 23 (1984) 1845}.
5. Costas M., Mehn M.P., Jensen M.P., and Que Jr. L. Chem.Rev. 104 (2004) 939
6. 2 = 1.3, H4), 7.61 (d, J = 6.7, Hb), 7.26 (d, 2H, J = 5.8, Hc), 6.92 (d, J = 5.7, Hd).
7. Espenson J.H. Chemical Kinetics and Reaction Mechanism (1981), McGraw-Hill, New York
8. Laroff G.P., Fessenden R.W., and Schuler R.H. J. Am. Chem. Soc. 94 (1972) 9062
9. Williams N.H., and Yandell J.K. Aust. J. Chem. 36 (1983) 2377
10. Kimura M., Yamamoto M., and Yamabe S. J. Chem. Soc. Dalton. Trans. (1982) 423
11. Chatterjee D. J. Chem. Soc. Dalton Trans. (1996) 4389
12. Akhtar M.J., and Haim A. Inorg. Chem. 27 (1988) 1608