Published January 10, 2007
| Supplemental Material
Journal Article
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Fe(I)-Mediated Reductive Cleavage and Coupling of CO_2: An Fe^(II)(μ-O,μ-CO)Fe^(II) Core
Chicago
Abstract
THF solutions of a new iron(I) source, [PhBP^(CH2_Cy_3)]Fe ([PhBP^(CH_2Cy_3)] = [PhBP(CH_2P(CH_2Cy)_2)_3]-), effect the reductive cleavage of CO_2 via O-atom transfer at ambient temperature. The dominant reaction pathway is bimetallic and leads to the formation of a structurally unprecedented diiron Fe^(II)(μ-O)(μ-CO)Fe^(II) core. X-ray data are also available to suggest that bimetallic reductive CO_2 coupling to generate oxalate occurs as a minor reaction pathway. These initial observations forecast a diverse reaction landscape between CO_2 and iron(I) synthons.
Additional Information
© 2007 American Chemical Society. Received July 31, 2006. Publication Date (Web): December 16, 2006. We thank Larry M. Henling and Neal Mankad for crystallographic assistance. C.T.S. is supported by an NSF graduate fellowship. We are grateful to the NIH (GM070757) and BP (MC2 program) for financial support.Attached Files
Supplemental Material - ja065524zsi20061205_103104.cif
Supplemental Material - ja065524zsi20061205_103140.pdf
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Additional details
- Alternative title
- Fe(I)-Mediated Reductive Cleavage and Coupling of CO2: An FeII(μ-O,μ-CO)FeII Core
- Eprint ID
- 47671
- DOI
- 10.1021/ja065524z
- Resolver ID
- CaltechAUTHORS:20140730-111633168
- NSF Graduate Fellowship
- NIH
- GM070757
- BP MC2 Program
- Created
-
2014-07-30Created from EPrint's datestamp field
- Updated
-
2021-11-10Created from EPrint's last_modified field