Published September 25, 2002
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Journal Article
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Oxidative Group Transfer to Co(I) Affords a Terminal Co(III) Imido Complex
Abstract
The synthesis of the first terminal imido complex of cobalt, [PhBP3]CoN-p-tolyl, is reported. Its synthesis proceeds by oxidative group transfer from cobalt(I) upon addition of tolyl azide at room temperature. This species and a related η1-diazoalkane adduct have been structurally characterized. The diamagnetic imido complex [PhBP3]CoN-p-tolyl reacts with CO to liberate isocyanate and the cobalt(I) dicarbonyl complex [PhBP_(3)]Co(CO)_(2).
Additional Information
© 2002 American Chemical Society. Received May 9, 2002. We thank the NSF (CHE-0132216), the ACS PRF, and the Dreyfus Foundation for financial support. D.M.J. is grateful for an NSF predoctoral fellowship. The authors acknowledge J. Christopher Thomas for assistance with preliminary DFT calculations and Dr. Daniel Mindiola for insightful discussions.Attached Files
Supplemental Material - ja026852b_s3.cif
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Additional details
- Eprint ID
- 47419
- Resolver ID
- CaltechAUTHORS:20140723-094451859
- CHE-0132216
- NSF
- American Chemical Society Petroleum Research Fund
- Camille and Henry Dreyfus Foundation
- NSF predoctoral fellowship
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2014-07-23Created from EPrint's datestamp field
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2023-08-18Created from EPrint's last_modified field