Fluoride induced isomerization of cobalt diene complexes

Tetrahedron Letters

Volumn 38, Issue 30, 1997, Pages 5241-5244

  O'Connor, Joseph M ^a   Chen, Ming Chou ^a   Rheingold, Arnold L ^b  

^a UNIVERSITY OF CALIFORNIA   (United States)

^b UNIVERSITY OF DELAWARE   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ALKADIENE; ALKYNE; COBALT; COBALT COMPLEX; FLUORIDE;

ARTICLE; CATALYSIS; ISOMERISM; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; STEREOCHEMISTRY; SYNTHESIS;

EID: 0030843877     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-4039(97)01145-3     Document Type: Article

References (13)

1. Hong, P.; Aoki, K.; Yamazaki, H. J. Organomet. Chem. 1978, 150, 279-293.
2. (a) O'Connor, J.M.; Ji, H-L.; Iranpour, M.; Rheingold, A.L. J. Am. Chem. Soc. 1993, 115, 1586-1588.
3. (b) O'Connor, J.M.; Fong, B.S.; Ji, H-L.; Hiibner, K.; Rheingold, A.L. J. Am. Chem. Soc. 1995, 117 8029-8030.
4. 3).
5. For a photochemical envelope-flip see: (a) Eaton, B.; King Jr., J.A.; Vollhardt, K.P.C. J. Am. Chem. Soc. 1986, 108 1359-1360.
6. (b) King Jr., J.A.; Vollhardt, K.P.C. J. Organomet. Chem. 1993, 460, 91-96.
7. (c) King Jr., J.A.; Vollhardt, K.P.C. J. Organomet. Chem. 1994, 470, 207-222.
8. Base catalyzed diene isomerizations are known for tricarbonyl iron diene complexes, see Frederiksen, J.S.; Graf, R.E.; Gresham, D.G.; Lillya, C.P. J. Am. Chem. Soc. 1979, 101, 3863-3867.
9. 5SCs(MCs+): Calcd: 428.9773; obsd: 428.9784.
10. (2-Phenylsulfonyl)-1,3-dienes are versatile synthetic intermediates. For recent leading references see: (a) Bäckvall, J-E.; Ericsson, A. J. Org. Chem. 1994, 59, 5850-5851.
11. (b) Bäckvall, J-E.; Ericsson, A.; Juntunen, S.K; Nájera, C.; Yus, M. J. Org. Chem. 1993, 58, 5221-5225.
12. (c) Hiroi, K.; Arinaga, Y. Tetrahedron Lett. 1994, 35, 153.
13. (d) Padwa, A.; Filipkowski, M. A. Tetrahedron Lett. 1993, 34, 813.