Výsledky vyhledávání - "Kingsley John Cavell"

Catalytic Annulation of Heterocycles via a Novel Redox Process Involving the Imidazolium Salt N-Heterocyclic Carbene Couple

Autor: T. S. Andy Hor, Swee Kuan Yen, Han Vinh Huynh, Kingsley John Cavell, Adrien Normand

Publikováno v: Organometallics. 27:3153-3160

A novel atom-efficient catalytic reaction, which converts imidazolium salts, with N-butenyl, N-substituted butenyl, and N-pentenyl substituents, into five- and six-membered fused-ring imidazolium a...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bf0297850620c339f7f89a6371c8d56a
https://doi.org/10.1021/om800140n

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First Examples of Diazepanylidene Carbenes and Their Late-Transition-Metal Complexes

Autor: Peter N. Horton, Athanasia Dervisi, Ian Andrew Fallis, Dirk J. Beetstra, Simon J. Coles, Andreas Stasch, Manuel Iglesias, Kingsley John Cavell, Michael B. Hursthouse

Publikováno v: University of St Andrews CRIS

The synthesis of the novel seven-membered N-heterocyclic carbene (NHC) 1,3-dicyclohexyl-1,3-diazepan-2-ylidene (3) and its 5,6-dioxolane derivative 4 is reported and their coordination chemistry with Rh(I), Ir(I), and Pt(0) discussed. The M(cod)(3)Cl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f73c5007147deba0c3e75beefdf78051
https://doi.org/10.1021/om7004904

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Kinetic and Density Functional Studies on Alkyl-Carbene Elimination from PdII Heterocylic Carbene Complexes: A New Type of Reductive Elimination with Clear Implications for Catalysis

Autor: Nadja Saendig, Kingsley John Cavell, Brian F. Yates, David S. McGuinness

Publikováno v: Journal of the American Chemical Society. 123:4029-4040

A number of new methyl-Pd(II) complexes of heterocyclic carbenes of the form [PdMe(tmiy)L(2)]BF(4) have been prepared, and their reaction behavior has been studied (tmiy = 1,3,4,5-tetramethylimidazolin-2-ylidene, L = cyclooctadiene (8), methyldipheny

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::01e95c7cfaa34a5a18ca38e65c7950aa
https://doi.org/10.1021/ja003861g

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NHC–Palladium Complexes in Catalysis

Autor: Adrien T. Normand, Kingsley John Cavell

Publikováno v: N-Heterocyclic Carbenes ISBN: 9781849730426

In the past 10 years, the field of NHC–Pd catalysis has grown at an impressive rate. Early studies largely focussed on catalyst design for a limited number of reactions (e.g. C–C coupling reactions). However, the opportunities unveiled by these e

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3ae4fefc24dc5302089a0bfdfcd42db7
https://doi.org/10.1039/9781849732161-00252

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