C–C activation in the solid state in an organometallic σ-complex
Chaplin, Adrian B., Green, J. C. (Jennifer C.) and Weller, Andrew S.. (2011) C–C activation in the solid state in an organometallic σ-complex. Journal of the American Chemical Society, Vol.133 (No.33). pp. 13162-13168. ISSN 0002-7863Full text not available from this repository.
Official URL: http://dx.doi.org/10.1021/ja2047599
Herein is reported the synthesis, by a solid-state reaction from [Ir(NBD)(2)-(P(i)Pr(3))][BAr(4)(F)], of the first example of a C-C sigma-complex with iridium, [Ir(BINOR-S)-(P(i)Pr(3))][BAr(4)(F)]. This compound is unique in that in the solid state it undergoes reversible activation of the C-C single bond that interacts with the metal center, establishing a temperature-dependent equilibrium between Ir(III) C-C sigma/Ir(V) bis-alkyl complexes. This process has been interrogated by variable-temperature X-ray diffraction, NMR spectroscopy, and DFT calculations.
|Item Type:||Journal Article|
|Subjects:||Q Science > QD Chemistry|
|Divisions:||Faculty of Science > Chemistry|
|Library of Congress Subject Headings (LCSH):||Organometallic chemistry, Activation (Chemistry), Carbon, Solid state chemistry, Biosynthesis, Coordination compounds|
|Journal or Publication Title:||Journal of the American Chemical Society|
|Publisher:||American Chemical Society|
|Official Date:||24 August 2011|
|Page Range:||pp. 13162-13168|
|Access rights to Published version:||Restricted or Subscription Access|
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