Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Joy M Racowski"'
Publikováno v:
Journal of the American Chemical Society. 136:4097-4100
This communication describes the design of a model system that allows direct investigation of competing sp3-C–N and sp3-C–F bond-forming reductive elimination from a PdIV fluoro sulfonamide complex. The reductive elimination selectivity varies dr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0699de145242a91827b8644d45b52167
https://doi.org/10.1021/ja411433f
https://doi.org/10.1021/ja411433f
Autor:
Alex B. F. Martinson, Adam S. Hock, Joy M. Racowski, Jeffrey A. Klug, Shannon C. Riha, Michael P. Lanci
Publikováno v:
Langmuir. 29:3439-3445
Control over the oxidation state and crystalline phase of thin-film iron oxides was achieved by low-temperature atomic layer deposition (ALD), utilizing a novel iron precursor, bis(2,4-methylpentadienyl)iron. This low-temperature (T = 120 °C) route
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6a2d0af19bcbda5c51c6aa1e1af8eb31
https://doi.org/10.1021/la305027k
https://doi.org/10.1021/la305027k
Publikováno v:
Organic Letters. 14:4094-4097
The palladium-catalyzed C-H fluorination of 8-methylquinoline derivatives with nucleophilic fluoride is reported. This transformation involves the use of AgF as the fluoride source in combination with a hypervalent iodine oxidant. Both the scope and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e99291b2e270b4d958a15624e227c2a
https://doi.org/10.1021/ol301739f
https://doi.org/10.1021/ol301739f
Publikováno v:
Journal of the American Chemical Society. 133:18022-18025
This communication describes the first observation and study of C-H activation at a Pd(IV) center. This transformation was achieved by designing model complexes in which the rate of reductive elimination is slowed relative to that of the desired C-H
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::332d522ed9ef2e6fdf293d95b581f809
https://doi.org/10.1021/ja2051099
https://doi.org/10.1021/ja2051099
Publikováno v:
Journal of the American Chemical Society. 136(11)
This communication describes the design of a model system that allows direct investigation of competing sp(3)-C-N and sp(3)-C-F bond-forming reductive elimination from a Pd(IV) fluoro sulfonamide complex. The reductive elimination selectivity varies
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::c21da75956122208d840f77ff0d8c91b
https://pubmed.ncbi.nlm.nih.gov/24579653
https://pubmed.ncbi.nlm.nih.gov/24579653
Autor:
Ahmara V Gibbons, Joseph M. Bohen, Abigail I Nash, Clelia W. Mallory, Rebecca J Aspden, Joy M Racowski, Colleen K. Regan, Annie Butler Ricks, Patrick J. Carroll, Frank B. Mallory
Publikováno v:
The Journal of organic chemistry. 78(5)
In recent years, we have used the photocyclizations of diarylethylenes to synthesize a number of [n]phenacenes in the hope that they might be useful as the bridging groups for electron transfer processes in donor-bridge-acceptor molecules. Because [n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2fa77eb67bffb78eb142be1eef27e908
https://pubmed.ncbi.nlm.nih.gov/23205719
https://pubmed.ncbi.nlm.nih.gov/23205719
Publikováno v:
ChemInform. 43
The palladium-catalyzed C–H fluorination of 8-methylquinoline derivatives with nucleophilic fluoride is reported. This transformation involves the use of AgF as the fluoride source in combination with a hypervalent iodine oxidant. Both the scope an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d9bb49047c6e37c5f3f110f1a106f07
https://doi.org/10.1002/chin.201250150
https://doi.org/10.1002/chin.201250150
Autor:
Melanie S. Sanford, Joy M. Racowski
Publikováno v:
ChemInform. 42
This work provides a comprehensive review (1986–2010) of the synthesis, characterization, and reactivity of palladium(IV) complexes that undergo carbon–heteroatom bond-forming reductive elimination reactions. In cases where mechanistic informatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1fe1f72793d73f7ccc2218123f23915b
https://doi.org/10.1002/chin.201138215
https://doi.org/10.1002/chin.201138215
Publikováno v:
Angewandte Chemie (International ed. in English). 51(14)
Pd(IV)-fluoride complexes, some of which are remarkably insensitive to water, have been synthesized and used in the title reaction, which proceeds with high selectivity to give the product of the C(sp(3))-F coupling. Preliminary mechanistic studies i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ad546b1e8c5e83df74cfc3368a4aa41
https://pubmed.ncbi.nlm.nih.gov/22374779
https://pubmed.ncbi.nlm.nih.gov/22374779
Autor:
Joy M. Racowski, Melanie S. Sanford
Publikováno v:
Higher Oxidation State Organopalladium and Platinum Chemistry ISBN: 9783642174285
This work provides a comprehensive review (1986–2010) of the synthesis, characterization, and reactivity of palladium(IV) complexes that undergo carbon–heteroatom bond-forming reductive elimination reactions. In cases where mechanistic informatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b623af82652d720f8b47802835782b11
https://doi.org/10.1007/978-3-642-17429-2_3
https://doi.org/10.1007/978-3-642-17429-2_3
