Reactivity of [Ru3(CO)12] with dibenzothiophene, methylbenzothiophene, and methyldibenzothiophene

Organometallics

Volumn 22, Issue 8, 2003, Pages 1585-1587

  Chehata, Alexander ^a   Oviedo, Alberto ^a   Arévalo, Alma ^a   Bernès, Sylvain ^a,b   García, Juventino J ^a  

^a UNIVERSIDAD NACIONAL AUTÓNOMA DE MÉXICO   (Mexico)

^b BENEMÉRITA UNIVERSIDAD AUTÓNOMA DE PUEBLA   (Mexico)

Author keywords

[No Author keywords available]

Indexed keywords

CHEMICAL ACTIVATION; CHEMICAL BONDS; COMPLEXATION; DESULFURIZATION; INFRARED SPECTROSCOPY; MASS SPECTROMETRY; MOLECULAR STRUCTURE; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; NUCLEAR PROPERTIES; X RAY DIFFRACTION ANALYSIS;

BIPHENYL; DIBENZOTHIOPHENE; DINUCLEAR COMPLEX; METHYLBENZOTHIPHENE; METHYLDIBENZOTHIOPHENE; MILD CONDITIONS;

RUTHENIUM COMPOUNDS;

EID: 0038005472     PISSN: 02767333     EISSN: None     Source Type: Journal    
DOI: 10.1021/om030069q     Document Type: Article

References (22)

1. (a) Topsøe, H.; Clausen, B. S.; Massoth, F. E. Hydrotreating Catalysis: Science and Technology; Springer-Verlag: Berlin, 1996.
2. (b) Kabe, T.; Ishihara, A.; Qian, W. Hydrodesulfurization and Hydrodenitrogenation: Chemistry and Engineering; Kondasa-Wiley-VCH: Tokyo, 1999. 1999.
3. Pecoraro, T. A.; Chianelli, R. R. J. Catal. 1981, 67, 430.
4. (a) Sanchez-Delgado, R. A. Organometallic Modeling of the Hydrodesulfurization and Hydrodenitrogenation Reactions; Kluwer Academic: Dordrecht, The Netherlands, 2002.
5. (b) Angelici, R. J. Organometallics 2001, 20, 1259.
6. (c) Angelici, R. J. Polyhedron 1997, 16, 3073.
7. Brorson, M.; King, J. D.; Kiriakidou, K.; Prestopino, F.; Nordlander, E. In Metal Clusters in Chemistry; Braunstein, P., Oro, L. A., Raithby, P. R. Eds.; Wiley-VCH: Weinheim, Germany, 1999; Vol. 2, pp 741-781.
8. Curtis, M. D. Appl. Organomet. Chem. 1992, 6, 429.
9. (a) Arce, A. J.; Arrojo, P.; Deeming, A.J.; De Sanctis, Y. J. Chem. Soc., Dalton Trans. 1992, 2423.
10. (b) Arce, A. J.; De Sanctis, Y.; Karam, A.; Deeming, A. J. Angew. Chem., Int. Ed. Engl. 1994, 33 1381.
11. (c) Arce, A. J.; Karam, A.; De Sanctis, Y.; Capparelli, M. V.; Deeming, A. J. Inorg. Chim. Acta 1999, 285, 277.
12. Kaesz, H. D.; King, R. B.; Manuel, T. A.; Nichols, L. D.; Stone, F. G. A. J. Am. Chem. Soc. 1960, 82, 4750.
13. Matsubara, K.; Okamura, R.; Tanaka, M., Suzuki, H. J. Am. Chem. Soc. 1998, 120, 1108.
14. Chen, J.; Angelici, R. J. Organometallics 1999, 18, 5721.
15. Reynolds, M. A.; Guzei, I. A. Angelici, R. J. Organometallics 2001, 20, 1071.
16. 12] (0.209 g, 0.326 mmol) and DBT (0.187 g, 1.017 mmol) were reacted in refluxing heptane (15 mL) under argon for 7 days; after this time the black mixture was concentrate to dryness, suspended in hexane, and prepurified on a silica gel column with hexane to hexane/acetone (5/3 v/v) as eluent. The fraction eluted with 5/3 hexane/acetone was collected and repurified on a silica gel TLC plate, using the same order of eluents. The third band was separated, extracted with acetone, concentrated to dryness, and dried (4 h, 0.0001 mmHg) to yield 1 in high purity (0.021 g, 10%).
17. int = 5.19%) of which were used in calculations. The final R1 = 8.96% and wR2 = 11.41 (all dta).
18. 2: C, 41.44; H, 1.55. Found: C, 41.40; H, 1.56.
19. Identified and quantified by GC-MS.
20. 12] (0.200 g, 0.320 mmol) and 2-MeBT (0.2822 g, 1.904 mmol) were reacted in refluxing heptane (15 mL) for 48 h. This complex was very sensitive to air and sunlight.
21. int = 2.17%) of which were used in calculations. The final R1 = 6.64% and wR2 = 13.51% (all data).
22. Ogilvy, A. E.; Draganjac, M.; Rauchfuss, T. B.; Wilson, F. R. Organometallics 1988, 7, 1171.