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Characterization of the Terminal Iron(IV) Imides {[PhBP^(tBu)_2(pz‘)]Fe^(IV)≡NAd}^+

Thomas, Christine M. and Mankad, Neal P. and Peters, Jonas C. (2006) Characterization of the Terminal Iron(IV) Imides {[PhBP^(tBu)_2(pz‘)]Fe^(IV)≡NAd}^+. Journal of the American Chemical Society, 128 (15). pp. 4956-4957. ISSN 0002-7863. https://resolver.caltech.edu/CaltechAUTHORS:20140730-164958213

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Abstract

New hybrid bis(phosphine)(pyrazole)borate tripodal ligands ([PhBP^(tBu)_2(pz‘)]-) are reported that support pseudotetrahedral iron in the oxidation states +1, +2, +3, and +4. The higher oxidation states are stabilized by a terminal Fe_≡NR linkage. Of particular interest is the generation and thorough characterization of an S = 1 Fe^(IV)_≡NR^+ imide cation using this new ligand system. The latter species can be observed electrochemically and spectroscopically, and its solid-state crystal structure is reported.


Item Type:Article
Related URLs:
URLURL TypeDescription
http://dx.doi.org/10.1021/ja0604358DOIArticle
http://pubs.acs.org/doi/abs/10.1021/ja0604358PublisherArticle
http://pubs.acs.org/doi/suppl/10.1021/ja0604358PublisherSupporting Information
ORCID:
AuthorORCID
Peters, Jonas C.0000-0002-6610-4414
Alternate Title:Characterization of the terminal iron(IV) imides {[PhBP-tBu2(pz')]FeIV=NAd}+
Additional Information:© 2006 American Chemical Society. Received January 27, 2006; Publication Date (Web): March 28, 2006. We acknowledge Larry Henling for crystallographic assistance, and Dr. Mark Mehn for assistance with EPR spectroscopy. We thank the NIH for financial support (GM 070757), and N.P.M. is grateful for an NSF graduate fellowship.
Funders:
Funding AgencyGrant Number
NIHGM 070757
NSF Graduate FellowshipUNSPECIFIED
Issue or Number:15
Record Number:CaltechAUTHORS:20140730-164958213
Persistent URL:https://resolver.caltech.edu/CaltechAUTHORS:20140730-164958213
Official Citation:Thomas, C. M., Mankad, N. P., & Peters, J. C. (2006). Characterization of the Terminal Iron(IV) Imides {[PhBP^(tBu)_2(pz‘)]Fe^(IV)≡NAd}^+. Journal of the American Chemical Society, 128(15), 4956-4957. doi: 10.1021/ja0604358
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:47684
Collection:CaltechAUTHORS
Deposited By: Joanne McCole
Deposited On:31 Jul 2014 18:42
Last Modified:26 Nov 2019 11:15

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