Výsledky vyhledávání - "Matthew E. O'Reilly"

Rapid Electrochemical Methane Functionalization Involves Pd-Pd Bonded Intermediates

Autor: Jeffrey T. Miller, Min Chieh Yang, R. Soyoung Kim, Christopher H. Hendon, Seokjoon Oh, Yogesh Surendranath, Evan C. Wegener, Matthew E. O'Reilly

Publikováno v: Journal of the American Chemical Society. 142(49)

High-valent Pd complexes are potent agents for the oxidative functionalization of inert C-H bonds, and it was previously shown that rapid electrocatalytic methane monofunctionalization could be achieved by electro-oxidation of PdII to a critical dinu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe6c0547cd9f33e5fa8e81f1f2a54a95
https://pubmed.ncbi.nlm.nih.gov/33231440

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Catalytic Methane Monofunctionalization by an Electrogenerated High-Valent Pd Intermediate

Autor: R. Soyoung Kim, Seokjoon Oh, Yogesh Surendranath, Matthew E. O'Reilly

Publikováno v: ACS Central Science, Vol 3, Iss 11, Pp 1174-1179 (2017)
ACS Central Science
ACS central science, vol 3, iss 11
ACS Central Science, vol 3, iss 11

Electrophilic high-valent metal ions are potent intermediates for the catalytic functionalization of methane, but in many cases, their high redox potentials make these intermediates difficult or impossible to access using mild stoichiometric oxidants

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d3e38f6b35f7c68e73c10893b6e653d5
https://doaj.org/article/aa89516ed6254a738f43091484dc5cb1

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β-Alkyl Elimination: Fundamental Principles and Some Applications

Autor: Matthew E. O'Reilly, Saikat Dutta, Adam S. Veige

Publikováno v: Chemical Reviews. 116:8105-8145

This review describes organometallic compounds and materials that are capable of mediating a rarely encountered but fundamentally important reaction: β-alkyl elimination at the metal-Cα-Cβ-R moiety, in which an alkyl group attached to the Cβ atom

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a58c139a7e506c8ea88fd9ecbeacac74
https://doi.org/10.1021/acs.chemrev.6b00054

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Organometallic Complexes Anchored to Conductive Carbon for Electrocatalytic Oxidation of Methane at Low Temperature

Autor: Quanning Li, T. Brent Gunnoe, William A. Hubbard, Andrew M. Herring, Brian G. Trewyn, Vinh Nguyen, Chilan Ngo, Matthew E. O'Reilly, Tristan S. Gray, Madhura Joglekar, Svitlana Pylypenko

Publikováno v: Journal of the American Chemical Society. 138:116-125

Low-temperature direct methane fuel cells (DMEFCs) offer the opportunity to substantially improve the efficiency of energy production from natural gas. This study focuses on the development of well-defined platinum organometallic complexes covalently

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a5357ccadd0b0e19a58d518e48a99c8
https://doi.org/10.1021/jacs.5b06392

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Remote Multiproton Storage within a Pyrrolide-Pincer-Type Ligand

Autor: Ion Ghiviriga, Khalil A. Abboud, Adam S. Veige, Soufiane S. Nadif, Matthew E. O'Reilly

Publikováno v: Angewandte Chemie. 127:15353-15357

A chemically non-innocent pyrrole-based trianionic (ONO)(3-) pincer ligand within [(pyr-ONO)TiCl(thf)2 ] (2) can access the dianionic [(3H-pyr-ONO)TiCl2 (thf)] (1-THF) and monoanionic [(3H,4H-pyr-ONO)TiCl2 (OEt2 )][B{3,5-(CF3 )2 C6 H3 }4 ] (3-Et2 O)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c27c90b57911220cb9cb0e7db32133a
https://doi.org/10.1002/ange.201507008

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Reductive Functionalization of a Rhodium(III)–Methyl Bond in Acidic Media: Key Step in the Electrophilic Functionalization of Methane

Autor: Dale R. Pahls, Matthew E. O'Reilly, Thomas R. Cundari, T. Brent Gunnoe

Publikováno v: Organometallics. 33:6504-6510

The reductive functionalization of RhIII–Me bonds in acids is a key step for RhI/III-based catalysts for methane functionalization. Heating electronic-rich [tBu3terpy]Rh(Me)(Cl)I (1; tBu3terpy = 4,4′,4″-tri-tert-butylterpyridine) in H2O, AcOD,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4da1da5b093937438e92d24145257d5e
https://doi.org/10.1021/om5008456

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Long-Range C–H Bond Activation by RhIII-Carboxylates

Autor: Robert J. Nielsen, Michal Sabat, Ross Fu, T. Brent Gunnoe, William A. Goddard, Matthew E. O'Reilly

Publikováno v: Journal of the American Chemical Society. 136:14690-14693

Traditional C–H bond activation by a concerted metalation–deprotonation (CMD) mechanism involves precoordination of the C–H bond followed by deprotonation from an internal base. Reported herein is a “through-arene” activation of an uncoordi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::39fba58b5ae433419695703e2f5ae07b
https://doi.org/10.1021/ja508367m

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Trianionic pincer and pincer-type metal complexes and catalysts

Autor: Matthew E. O'Reilly, Adam S. Veige

Publikováno v: Chem. Soc. Rev.. 43:6325-6369

Trianionic pincer and pincer-type ligands are the focus of this review. Metal ions from across the periodic table, from main group elements, transition metals, and the rare earths, are combined with trianionic pincer ligands to produce some of the mo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71b4b3dfbad31f4e779944f86f367758
https://doi.org/10.1039/c4cs00111g

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