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Volumn 129, Issue 39, 2007, Pages 11914-11915

Facile access to pentavalent uranium organometallics: One-electron oxidation of uranium(IV) imido complexes with copper(I) salts

Author keywords

[No Author keywords available]

Indexed keywords

COPPER DERIVATIVE; METAL DERIVATIVE; ORGANOMETALLIC COMPOUND; URANIUM DERIVATIVE;

EID: 34848903907     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja074889w     Document Type: Article
Times cited : (96)

References (26)
  • 8
    • 34248996607 scopus 로고    scopus 로고
    • Organoactinide Chemistry: Synthesis and Characterization
    • 3rd ed, Morss, L. R, Edelstein, N. M, Fuger, J, Eds, Springer: Berlin, and references therein
    • Burns, C. J.; Eisen, M. S. Organoactinide Chemistry: Synthesis and Characterization. In The Chemistry of the Actinide and Transactinide Elements, 3rd ed.; Morss, L. R., Edelstein, N. M., Fuger, J., Eds.; Springer: Berlin, 2006; pp 2799-2910, and references therein.
    • (2006) The Chemistry of the Actinide and Transactinide Elements , pp. 2799-2910
    • Burns, C.J.1    Eisen, M.S.2
  • 9
    • 33947299382 scopus 로고
    • For a review on the synthesis, stability, and properties of pentavalent uranium, see
    • For a review on the synthesis, stability, and properties of pentavalent uranium, see: Selbin, J.; Ortego, J. D., Chem. Rev. 1969, 69, 657-621.
    • (1969) Chem. Rev , vol.69 , pp. 657-621
    • Selbin, J.1    Ortego, J.D.2
  • 13
    • 6844239208 scopus 로고    scopus 로고
    • Although silver salts are among the most widely utilized oxidants for metal complexes, their behavior can be difficult to predict and control. For a review on chemical oxidants for organometallic complexes, see: Connelly, N. G, Geiger, W. E. Chem. Rev. 1996, 96, 877-910
    • Although silver salts are among the most widely utilized oxidants for metal complexes, their behavior can be difficult to predict and control. For a review on chemical oxidants for organometallic complexes, see: Connelly, N. G.; Geiger, W. E. Chem. Rev. 1996, 96, 877-910.
  • 14
    • 34848924064 scopus 로고    scopus 로고
    • See Supporting Information
    • See Supporting Information.
  • 15
    • 0000412316 scopus 로고    scopus 로고
    • For examples of other short U=NAr bond distances (Å) and nearly linear U-N-C imido angles (°, see the following: (a, C5H 4Me)3U=NPh, U=N, 2.019(6, U-N-C, 167.46, Brennan, J. G, Andersen, R. A. J. Am. Chem. Soc. 1985, 107, 514-516
    • 3U=NPh, U=N, 2.019(6), U-N-C, 167.4(6): Brennan, J. G.; Andersen, R. A. J. Am. Chem. Soc. 1985, 107, 514-516.
  • 16
    • 34848822295 scopus 로고    scopus 로고
    • 4, U=N, 1.940(6), U-N-C, 171.4(5): Stewart, J. L. Ph.D. Thesis, University of California-Berkeley, 1988.
    • 4, U=N, 1.940(6), U-N-C, 171.4(5): Stewart, J. L. Ph.D. Thesis, University of California-Berkeley, 1988.
  • 17
    • 0347654397 scopus 로고    scopus 로고
    • 2, U=N, 1.952(7), U-N-C, 177.8(6): Arney, D. S. J.; Burns, C. J.; Smith, D. C. J. Am. Chem. Soc. 1992, 114, 10068-69.
    • 2, U=N, 1.952(7), U-N-C, 177.8(6): Arney, D. S. J.; Burns, C. J.; Smith, D. C. J. Am. Chem. Soc. 1992, 114, 10068-69.
  • 18
    • 34848867898 scopus 로고    scopus 로고
    • 2), U=N, 1.952(12), U-N-C, 162.3(10): ref 5b.
    • 2), U=N, 1.952(12), U-N-C, 162.3(10): ref 5b.
  • 19
    • 0001306784 scopus 로고    scopus 로고
    • Although no structurally characterized U(V)-iodide complexes have been reported, bond lengths between ∼3.0 and 3.2 Å have been reported for other uranium oxidation states. For representative examples, see: (a) Avens, L. R, Burns, C. J, Butcher, R. J, Clark, D. L, Gordon, J. C, Schake, A. R, Scott, B. L, Watkin, J. G, Zwick, B. D. Organometallics 2000, 19, 451-457
    • Although no structurally characterized U(V)-iodide complexes have been reported, bond lengths between ∼3.0 and 3.2 Å have been reported for other uranium oxidation states. For representative examples, see: (a) Avens, L. R.; Burns, C. J.; Butcher, R. J.; Clark, D. L.; Gordon, J. C.; Schake, A. R.; Scott, B. L.; Watkin, J. G.; Zwick, B. D. Organometallics 2000, 19, 451-457.
  • 22
    • 34848851409 scopus 로고    scopus 로고
    • To the best of our knowledge, no other structurally characterized U(V)-triflate complexes exist. For a structurally characterized U(V) dithiolate complex, see: Arliguie, T.; Fourmigué, M.; Ephritikhine, M. Organometallics 2000, 19, 109-111.
    • To the best of our knowledge, no other structurally characterized U(V)-triflate complexes exist. For a structurally characterized U(V) dithiolate complex, see: Arliguie, T.; Fourmigué, M.; Ephritikhine, M. Organometallics 2000, 19, 109-111.


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