Cobaloximes with mixed dioximes having C and S side chains: Synthesis, structure and reactivity

Journal of Organometallic Chemistry

Volumn 696, Issue 14, 2011, Pages 2693-2701

  Dutta, Gargi ^a   Gupta, B D ^a,b  

^a INDIAN INSTITUTE OF TECHNOLOGY KANPUR   (India)

^b Bahra University   (India)

Author keywords

Equilibration; Mixed dioximes; Reaction monitoring

Indexed keywords

BENZYL RINGS; COBALOXIMES; DIOXIME; ELECTROCHEMICAL STUDIES; ELECTRON DONATION; EQUILIBRATION; MIXED DIOXIMES; REACTION MONITORING; SIDE-CHAINS;

CHLORINE COMPOUNDS; COMPLEXATION; ETHANOL; MOLECULAR OXYGEN; SYNTHESIS (CHEMICAL);

CRYSTAL STRUCTURE;

EID: 79958058692     PISSN: 0022328X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jorganchem.2011.02.033     Document Type: Article

References (38)

1. N. Bresciani-Pahor, M. Forcolin, L.G. Marzilli, L. Randaccio, M.F. Summers, and P.J. Toscano Coord. Chem. Rev. 63 1985 1 125 (and references cited therein)
2. L. Randaccio, N. Bresciani-Pahor, E. Zangrando, and L.G. Marzilli Chem. Soc. Rev. 18 1989 225 250
3. L. Randaccio Inorg. Chem. 21 1999 327 376 Comments
4. K.L. Brown Chem. Rev. 105 2005 2075 2149
5. B.D. Gupta, R. Yamuna, V. Singh, and U. Tiwari Organometallics 22 2003 226 232
6. B.D. Gupta, K. Qanungo, T. Barcley, and W. Cordes J. Organomet. Chem. 560 1998 155 161
7. B.D. Gupta, and S. Roy Inorg. Chim. Acta 146 1988 209 221
8. B.D. Gupta, and D. Mandal Organometallics 25 2006 3305 3307
9. D. Mandal, and B.D. Gupta Organometallics 24 2005 1501 1510 (and references therein)
10. G. Dutta, K. Kumar, and B.D. Gupta Organometallics 28 2009 3485 3491
11. M. Bhuyan, M. Laskar, D. Mandal, and B.D. Gupta Organometallics 26 2007 3559 3567
12. K. Kumar, and B.D. Gupta J. Organomet. Chem. 695 2010 2233 2239
13. G.N. Schrauzer, and J. Kohnle Chem. Ber. 97 1964 3056 3064
14. G.N. Schrauzer Inorg. Synth. 11 1968 61 69
15. G.N. Schrauzer Angew. Chem. Int. Ed. Engl. 15 1976 417 426
16. G.N. Schrauzer Acc. Chem. Res. 1 1968 97 103
17. J. Halpern Science 227 1985 869 875
18. C. Lopez, and S. Alvarez J. Organomet. Chem. 414 1991 245 259
19. L. Randaccio, S. Geremia, G. Nardin, and J. Wuerges Coord. Chem. Rev. 250 2006 1332 1350 (and references cited therein)
20. G.N. Schrauzer, R.J. Johnson, and R.J. Windgassen J. Am. Chem. Soc. 88 1966 3738 3743
21. D. Dodd, M.D. Johnson, and B.L. Lockman J. Am. Chem. Soc. 99 1977 3664 3673
22. B.D. Gupta, V. Singh, K. Qanungo, V. Vijaikanth, R. Yamuna, T. Barcley, and W. Cordes J. Organomet. Chem. 602 2000 1 4
23. B.D. Gupta, R. Yamuna, V. Singh, U. Tiwari, T. Barcley, and W. Cordes J. Organomet. Chem. 627 2001 80 92
24. B.D. Gupta, U. Tiwari, T. Barcley, and W. Cordes J. Organomet. Chem. 629 2001 83 92
25. B.D. Gupta, V. Singh, R. Yamuna, T. Barcley, and W. Cordes Organometallics 22 2003 2670 2678
26. B.D. Gupta, R. Yamuna, and D. Mandal Organometallics 25 2006 706 714
27. International Tables for X-ray Crystallography vol. IV 1974 Kynoch Press Birmingham, England
28. Smart & SAINT Software Reference Manuals, Version 6.45 2003 Bruker Analytical X-ray Systems, Inc. Madison, WI
29. G.M. Sheldrick SADABS, Software for Empirical Absorption Correction, Ver. 2.05 2002 University of Göttingen Göttingen, Germany
30. XPREP, 5.1 ed 1995 Siemens Industrial Automation Inc. Madison, WI
31. G.M. Sheldrick SHELXL97, Program for Crystal Structure Refinement 2008 University of Göttingen Göttingen, Germany
32. A. Altomare, M.C. Burla, M. Camalli, G.L. Cascarano, C. Giacovazzo, A. Guagliardi, A.G.G. Moliterni, G. Polidori, and R. Spagna J. Appl. Crystallogr. 32 1999 115 119
33. G. Dutta, M. Laskar, and B.D. Gupta Organometallics 27 2008 3338 3345
34. The dihedral angle (butterfly bending angle, α) is the angle between two dioxime planes of each cobaloxime unit and the deviation of cobalt atom from mean equatorial N4 p.ane is represented by d. The positive sign of α and d indicates bending towards R and displacement towards B and vice versa.
35. The torsion angle (τ) is the angle between two virtual planes that bisects cobaloxime plane. Each plane is formed considering the middle point of C-C bond of two oxime units that passes through cobalt and pyridine nitrogen.
36. C.M. Ellitott, E. Hershenhart, R.G. Finke, and B. Smith J. Am. Chem. Soc. 103 1981 5558 5566
37. V. Alexander, and V.V. Ramanujam Inorg. Chim. Acta 156 1989 125 137
38. E. Ngameni, J. Ngoune, A. Nassi, M.M. Belombe, and R. Roux Electrochim. Acta 41 1996 2571 2577