A Tetrapodal Penta‐Carbene Ligand and Iron(III) Complex

Autor: Michael R. Gau, Peter Kurta, Taylor M. Keller, Jeremiah J. Scepaniak

Publikováno v: European Journal of Inorganic Chemistry.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::44e27e476dd404a234ed02797172c6b1
https://doi.org/10.1002/ejic.202300064

Reaction of a polyphosphino ruthenium(II) acetate complex with Grignard reagents: Halogenation, alkylation and β-elimination

Autor: Jeremiah J. Scepaniak, Jonathan I. Siverson, Williamson N. Oloo, Alexi J. Young, Daniel T. Welna, Alicia A. Peterson, Joseph J. Gair, Chen T. Chau, Chris P. Schaller, Lothar Stahl, Elizabeth M. Nesset Ferguson, Peter M. Simone

Publikováno v: Journal of Organometallic Chemistry. 801:42-47

(PMe3)4Ru(H)OAc has been prepared from (PPh3)3Ru(H)OAc via phosphine exchange followed by solvent partitioning between acetonitrile and pentane. Complexes of the type (PMe3)4Ru(H)R (R = Et, nPr, nBu, iBu, H) have been synthesized through reaction wit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::eda07b3cf8e667e5a37ada5a30aa44d3
https://doi.org/10.1016/j.jorganchem.2015.10.025

Cobalt azide complexes with a tris(carbene)borate ligand scaffold

Autor: Charles G. Margarit, Jeremiah J. Scepaniak, Jeremy M. Smith, Ranko P. Bontchev

Publikováno v: Acta Crystallographica Section C Crystal Structure Communications. 69:968-971

The four-coordinate CoIIcomplex, (azido-κN)[1,1,′,1′′-(phenylboranetriyl)tris(3-tert-butyl-1H-imidazol-2-ylidene)]cobalt(II), [Co(C27H38BN6)(N3)], (1), denoted PhB(t-BuIm)3CoN3, was prepared by the reaction of the corresponding chloride comple

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5d232b977fe4191600278b3cd3143e68
https://doi.org/10.1107/s0108270113017022

Tuning the Reactivity of TEMPO by Coordination to a Lewis Acid: Isolation and Reactivity of MCl3(η1-TEMPO) (M = Fe, Al)

Autor: Trevor W. Hayton, Guang Wu, Ashley M. Wright, Jeremiah J. Scepaniak, Richard A. Lewis

Publikováno v: Journal of the American Chemical Society. 134:19350-19353

Addition of 2,2,6,6-tetramethylpiperidine-N-oxyl (TEMPO) to MCl(3) (M = Fe, Al) results in the formation of MCl(3)(η(1)-TEMPO) [M = Fe (1), Al (2)]. Both 1 and 2 oxidize alcohols to generate ketones or aldehydes along with the reduced complexes MCl(

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b88430c3ad8e60097009e2ba6f45538
https://doi.org/10.1021/ja309499h

Steric and Electronic Control of the Spin State in Three-Fold Symmetric, Four-Coordinate Iron(II) Complexes

Autor: Hsiu-Jung Lin, Deepak Subedi, Rodolphe Clérac, Dmitri Mitcov, Diane A. Dickie, Diana Siretanu, Jeremy M. Smith, Jeremiah J. Scepaniak

Publikováno v: Journal of the American Chemical Society
Journal of the American Chemical Society, American Chemical Society, 2014, 136, pp. 13326-13332. ⟨10.1021/ja506425a⟩

The three-fold symmetric, four-coordinate iron(II) phosphoraminimato complexes PhB(MesIm)3Fe-N═PRR'R″ (PRR'R″ = PMePh2, PMe2Ph, PMe3, and P(n)Pr3) undergo a thermally induced S = 0 to S = 2 spin-crossover in fluid solution. Smaller phosphoramin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::adaeb2d885d590039fd19b2ee15ff551
http://hdl.handle.net/20.500.12278/117800