Synthesis, characterization, and catalytic applications of Ru(III) complexes containing N-[di(alkyl/aryl)carbamothioyl]benzamide derivatives and triphenylphosphine/triphenylarsine

Inorganic Chemistry Communications

Volumn 13, Issue 8, 2010, Pages 952-955

  Gunasekaran, N ^a   Karvembu, R ^a  

^a NATIONAL INSTITUTE OF TECHNOLOGY   (India)

Author keywords

Catalytic oxidation; NMO; OS donor ligand; Ruthenium(III); Triphenylphosphine

Indexed keywords

EID: 77953870792     PISSN: 13877003     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.inoche.2010.05.004     Document Type: Article

References (22)

1. Grunwald C., Laubender M., Wolf J., and Werner H. J. Chem. Soc. Dalton Trans. 5 (1998) 833
2. T.N. Lockyer, R.L. Martin. In Progress in Inorganic Chemistry (S.J. Lippard, ed.), John Wiley & Sons, New York, 27 (1980) 223.
3. Martin M., Sola E., Lohoz F.J., and Oro L.A. Organometallics 21 (2002) 4027
4. Mishra L., Sinha R., Itokawa H., Bastow K.F., Tachibana Y., Nakanishi Y., Kilgore N., and Lee K.H. Bioorg. Med. Chem. 9 (2001) 1667
5. Naota T., Takaya H., and Murahashi S.-I. Chem. Rev. 98 (1998) 2599
6. Binzet G., Kulcu N., Florke U., and Arslan H. J. Coord. Chem. 62 (2009) 3454
7. Chatt J., Leigh G.J., Mingos D.M.P., and Paske R.J. J. Chem. Soc. A (1968) 2636
8. Poddar R.K., Khullar I.P., and Agarwala U. Inorg. Nucl. Chem. Lett. 10 (1974) 221
9. Natarajan K., Poddar R.K., and Agarwala U. J. Inorg. Nucl. Chem. 39 (1977) 431
10. 3] (X = Cl or Br; E = P or As) (0.09-0.1 g, 0.1 mmol) in toluene (25 mL), appropriate ligand (0.02-0.04 g, 0.1 mmol) was added (molar ratio of ruthenium complex: ligand was 1:1). The solution was stirred at 27 °C for about 5 h. Then it was concentrated to a small volume (3 mL) and the new complex was separated from it by the addition of a small quantity (10 mL) of n-hexane. The product was filtered, washed with n-hexane and dried in vacuo. Yield: 70-77%.
11. Karvembu R., Hemalatha S., Prabhakaran R., and Natarajan K. Inorg. Chem. Commun. 6 (2003) 486
12. n Ions. Inorganic Electronic Spectroscopy. 2nd Ed. (1984), Elsevier, New York 376-611
13. Prabhakaran R., Geetha A., Thilagavathi M., Karvembu R., Krishnan V., Bertagnolli H., and Natarajan K. J. Inorg. Biochem. 98 (2004) 2131
14. Harris G. Theor. Chim. Acta (Berlin) 5 (1966) 379
15. Manoharan P.T., Mehrotra P.K., Taquikhan M.M., and Andal R.K. Inorg. Chem. 12 (1973) 2753
16. Bhattacharyya D., Chakraborthy S., Munish P., and Lahiri G.K. Polyhedran 10 (1999) 2951
17. Ramesh R., Dharmaraj N., Karvembu R., and Natarajan K. Indian J. Chem. 39A (2000) 1079
18. Procedure for catalytic oxidation: To a solution of alcohol (1 mmol) in dichloromethane (20 ml), N-methylmorpholine-N-oxide (3 mmol) and the ruthenium complex (0.01 mmol) were added. The solution was stirred for 12 h at room temperature or 70 °C. At the requisite time aliquots of the reaction mixture were removed and the alcohol and aldehyde/ketone were extracted with petroleum ether (60-80 °C). The petroleum ether extract was then analyzed by GC.
19. Ganesamoorthy S., Shanmugasundaram K., and Karvembu R. Catal. Commun. 10 (2009) 1835
20. Kashiwagi Y., Chiba S., and Anzai J. New J. Chem. 27 (2003) 1545
21. Yadav J.S., Reddy B.V.S., Basak A.K., and Narsaiah A.V. Tetrahedron 60 (2004) 2131
22. Chatterjee D., Mitra A., and Mukherjee S. J. Mol. Catal. 165A (2001) 295