Loci of ceric cation mediated hydrolyses of dimethyl phosphate and methyl methylphosphonate

Organic Letters

Volumn 1, Issue 11, 1999, Pages 1791-1793

  Moss, Robert A ^a   Morales Rojas, Hugo ^a  

^a RUTGERS UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0001025492     PISSN: 15237060     EISSN: None     Source Type: Journal    
DOI: 10.1021/ol990285o     Document Type: Article

References (38)

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29. -1.
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32. 18O enrichment results.
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35. 17
36. ‡ for the metal-mediated hydrolysis. This is in accord with the entropic advantage anticipated for prior association of the Ce(IV) and DMP, followed by rate-limiting attack of a Ce-bound hydroxyl ligand on the substrate's P atom.
37. Attack at P by the bridging oxide of 6 is also possible; cf. Williams, N. H.; Takasaki, B.; Wall, M.; Chin, J. Acc. Chem. Res. 1999, 32, 485 and references therein.
38. -1.7