Zobrazeno 1 - 10
of 130
pro vyhledávání: '"D A, Beattie"'
Autor:
Harrison M. Bergman, D. Dawson Beattie, Rex C. Handford, Elliot Rossomme, Benjamin A. Suslick, Martin Head-Gordon, Thomas R. Cundari, Yi Liu, T. Don Tilley
Publikováno v:
Journal of the American Chemical Society. 144:9853-9858
Despite the widespread use of copper catalysis for the formation of C-C bonds, debate about the mechanism persists. Reductive elimination from Cu(III) is often invoked as a key step, yet examples of its direct observation from isolable complexes rema
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4258709d20ef1a84fa5853171222bd41
https://doi.org/10.1021/jacs.2c02581
https://doi.org/10.1021/jacs.2c02581
Autor:
Harrison M. Bergman, D. Dawson Beattie, Gavin R. Kiel, Rex C. Handford, Yi Liu, T. Don Tilley
Publikováno v:
Chemical science, vol 13, iss 19
The synthesis of polycyclic aromatic hydrocarbons (PAHs) and related nanographenes requires the selective and efficient fusion of multiple aromatic rings. For this purpose, the Diels-Alder cycloaddition has proven especially useful; however, this app
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d552f8b59fbb722382da4f9a20d4fb8
https://escholarship.org/uc/item/5823p5zr
https://escholarship.org/uc/item/5823p5zr
Autor:
Eric G. Bowes, D. Dawson Beattie, Pierre Kennepohl, Laurel L. Schafer, Weiying He, Jennifer A. Love, Hao Zhou
Publikováno v:
Chemical Science
Agostic interactions are examples of σ-type interactions, typically resulting from interactions between C–H σ-bonds with empty transition metal d orbitals. Such interactions often reflect the first step in transition metal-catalysed C–H activat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6a0e6420508605e549e57ab8cdef48b2
https://doi.org/10.1039/d1sc03578a
https://doi.org/10.1039/d1sc03578a
Publikováno v:
Langmuir : the ACS journal of surfaces and colloids. 37(45)
The technique of in situ particle film attenuated total reflection Fourier transform infrared spectroscopy (ATR FTIR) has been used to probe the adsorption and coadsorption (sequential) of a common food protein (β-lactoglobulin, BLG) and two represe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::d087c31583d140572006448537591c2a
https://pubmed.ncbi.nlm.nih.gov/34731567
https://pubmed.ncbi.nlm.nih.gov/34731567
Autor:
Weiying He, D. Dawson Beattie, Hao Zhou, Eric G. Bowes, Laurel L Schafer, Jennifer A Love, Pierre Kennepohl
Agostic interactions are examples of σ-type interactions, typically resulting from interactions between C-H σ-bonds with empty transition metal d orbitals. Such interactions often reflect the first step in transition metal-catalysed C-H activation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc8988f00f8feb2f158e9a45194a6409
https://doi.org/10.26434/chemrxiv-2021-xjc39
https://doi.org/10.26434/chemrxiv-2021-xjc39
Publikováno v:
Organometallics. 38:2273-2277
We report a well-defined example of intermolecular aryl halide oxidative addition (OA) to Pt(II). Complexes of the type (IMes)PtMe2(L) and (IMes′)PtMe(L) (L = SMe2, pyridine; IMes = N,N-bis(2,4,6-trimethylphenyl)imidazol-2-ylidene; IMes′ = cyclom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::859b68bc87a41fd58dde46be3a299ffb
https://doi.org/10.1021/acs.organomet.9b00195
https://doi.org/10.1021/acs.organomet.9b00195
Publikováno v:
Inorganic Chemistry. 58:2925-2929
The preparation of four-membered aminophosphine (PN) chelates from common metal precursors has largely evaded realization because of the ring strain associated with these species. We report a straightforward approach to the synthesis of such PN metal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3572b3744e6f4c6875dff784dc069e9e
https://doi.org/10.1021/acs.inorgchem.8b03514
https://doi.org/10.1021/acs.inorgchem.8b03514
Autor:
Pierre Kennepohl, Laurel L. Schafer, D. Dawson Beattie, Gautier Lascoumettes, Jennifer A. Love
Publikováno v:
Organometallics. 37:1392-1399
The N-heterocyclic carbene supported three-coordinate Ni(I) complex (IPr)Ni(κ1-N-N(iPr)C(O)tBu)(CNXyl) ([2-CNXyl]; CNXyl = 2,6-dimethylphenyl isocyanide) undergoes disproportionation with 1 equiv of CNXyl to afford an equimolar mixture of Ni(0) and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d4a890e12d2630446e09c7f6f7a92a7
https://doi.org/10.1021/acs.organomet.8b00074
https://doi.org/10.1021/acs.organomet.8b00074
Publikováno v:
Organic & Biomolecular Chemistry. 15:4291-4294
A methodology for the synthesis of (hetero)aromatic nitriles from aryl chlorides at room temperature has been developed. This methodology uses an air and moisture stable nickel(II) XantPhos precatalyst and Zn(CN)2 as the cyanide (CN−) source.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6840cfeabeb11b94756f80649689e7c4
https://doi.org/10.1039/c7ob00892a
https://doi.org/10.1039/c7ob00892a
We report the first well-defined example of intermolecular aryl halide oxidative addition (OA) to Pt(II). Complexes of the type (IMes)PtMe2(L) and (IMes’)PtMe(L) (L = SMe2, pyridine; IMes = N,N-bis(2,4,6-trimethylphenyl)imidazol-2-ylidene; IMes’
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31dcbe05cdc78c849b12b1e55c1fd4f1
https://doi.org/10.26434/chemrxiv.7496591.v1
https://doi.org/10.26434/chemrxiv.7496591.v1