Oxidation of tetranuclear copper(I) complexes [(Pip) n CuX] 4; N=1 or 2, Pip=Piperidine and X=Cl or Br, with two equivalents of tetrachloro-1,2-benzoquinone (TClBQ) and sequentional oxidation with one equivalent of TClBQ followed by dioxygen in aprotic media: Models for intermediates in catalytic catechol-copper(II) systems

Transition Metal Chemistry

Volumn 30, Issue 5, 2005, Pages 616-622

  El Sayed, Mohamed A ^a   Abdel Salam, Ahmed H ^a   El Zayat, Tahani A ^a   El Dissouky, Ali ^a  

^a Alexandria University Faculty Of Science   (Egypt)

Author keywords

[No Author keywords available]

Indexed keywords

ABSORPTION; ALCOHOLS; AMINES; BENZENE; CATALYSIS; COMPLEXATION; COORDINATION REACTIONS; ELECTROLYSIS; ENZYME KINETICS; KETONES; OXIDATION; REDUCTION; STOICHIOMETRY;

COORDINATED SOLVENTS; COORDINATION SPHERES; HALO-AMINES; OXYGENATION;

COBALT COMPOUNDS;

EID: 23744475456     PISSN: 03404285     EISSN: None     Source Type: Journal    
DOI: 10.1007/s11243-005-4592-3     Document Type: Article

References (30)

1. E.A. Lewis and W.B. Tolman, Chem. Rev., 104, 1047 (2004).
2. E.I. Solomon, R.K. Szilagyi, S. DeBeer Goerge and L. Basumallick, Chem. Rev., 104, 419 (2004).
3. G. Davies, M.A. El-Sayed and M Henary, Inorg. Chem., 26, 3266 (1987).
4. M.A. El-Saycd, K.Z. Ismail, T.A. El-Zayat and G. Davies, Inorg. Chim. Acta, 217, 109 (1994).
5. M.A. El-Sayed, T.S. Kassem, H.A. Abo-Eldahab and A.E. El-Kholy, Inorg. Chim. Acta, 358, 22 (2005).
6. C.X. Zhang, S. Kaderli, M. Costas, E. Kim, Y.M. Neuhold, K.D. Karlin and A.D. Zuberbühler, Inorg. Chem., 42, 1807 (2003).
7. M.R. Churchill, G. Davies and M.A. El-Sayed, J.P. Hutchinson and M.W. Rupich, Inorg Chem., 21, 995 (1982).
8. G. Davies and M.A. El-Sayed, Inorg. Chem., 22, 1527 (1983).
9. M.A. El-Sayed, A. El-Toukhy and G. Davies, Inorg. Chem., 24, 3387(1985).
10. M.A El-Sayed, A.H. Abdel Salam, T.A. El-Zayat, A. El-Dissouky and K.Z. Ismail, Inorg. Chim. Acta, 357, 4057 (2004).
11. E.I. Solomon, M.J. Baldwin and M.J. Lowery, Chem. Rev., 92, 521 (1992).
12. R.N. Keller and H.D. Wycoff, Inorg. Synth., 2, 1 (1946).
13. (a) G. Schwarzenbach, Complexometric Titration, Methuen Co., London, 1957.
14. (b) M. Kalthoff, E.B. Sandell, E.J, Meehan and S. Bruckenstien, (Eds.), Quantitative Chemical Analysis, MacMillan, New York, 1969, p. 812.
15. J.E. Wertz and J.R. Botton, Electron Spin Resonance, McGraw-Hill, New York (1972).
16. G. Gritzer, Inorg. Chim. Acta. 24, 5 (1977).
17. R.R. Gagne, C.A. Koval and G.C. Lisensky, Inorg. Chem., 19, 2854 (1980).
18. M.A. El-Sayed, Doctoral Dissertation, Northeastern University, U.S.A., 1982.
19. V. Schramm, Inorg. Chem., 17, 714 (1978).
20. M.A. El-Sayed, A. Ali, G. Davies, S. Larsen and J. Zubicta, Inorg. Chim. Acta, 194, 139 (1992).
21. The Aldrich library of Infrared Spectra, Edit. III, Charles J. Pouchert.
22. H.T. Dieck, Inorg. Chim. Acta, 7, 397 (1973).
23. D.T. Sawyer, J.L. Roberts, J.T. Tsuchiya and G.S. Srivatsa, in Oxygen Radicals in Chemistry and Biology, W. Bors, M. Saran and D. Tait, (Eds.), Watter DeGruyter Co., New York 1984, p. 2534.
24. G. Davies, A. El-Toukhy, K.D. Onan and M Veidis, Inorg. Chim. Acta, 98, 85 (1985).
25. M.A. El-Sayed and G. Davies, Inorg. Chem., 29, 213 (1990).
26. B.J. Hathaway and D.E. Billiny, Coordination Chem. Rev., 143, (1970).
27. B.J. Hathaway, J. Chem. Soc., Dalton Trans., 1196 (1972).
28. M.A. El-Sayed and G. Davies, Inorg. Chem., 29, 4891 (1990).
29. B.J. Hathaway, G. Wilkinson, R.D. Gillard and J.A. Mcleverty (Eds.), Comprehensive Coordination Chemistry, Vol. 5, Pergamon, Oxford, 1985, p. 534.
30. M.R. Churchill, G. Davies, M.A. El-Sayed, M.F. El-Shazly, J.P. Hutchinson and M.W. Rupich, Inorg. Chem., 19, 201 (1980).