Results 21 to 30 of about 105,820 (326)
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Wohl, A., Lange, M.
openaire +2 more sources
Relative Reactivity of the Metal-Amido versus Metal-Imido Bond in Linked Cp-Amido and Half-Sandwich Complexes of Vanadium [PDF]
Treatment of (η5-C5H4C2H4NR)V(N-t-Bu)Me (R = Me, i-Pr) and CpV(N-p-Tol)(N-i-Pr2)Me (Cp = η5-C5H5) with B(C6F5)3 or [Ph3C][B(C6F5)4] results in formation of the corresponding cations, [(η5-C5H4C2H4NR)V(N-t-Bu)]+ and [CpV(N-p-Tol)(N-i-Pr2)]+.
Alonso F.+31 more
core +9 more sources
Controlled partial transfer hydrogenation of quinolines by cobalt-amido cooperative catalysis
Catalytic hydrogenation or transfer hydrogenation of quinolines was thought to be a direct strategy to access dihydroquinolines. However, the challenge is to control the chemoselectivity and regioselectivity.
Maofu Pang+5 more
semanticscholar +1 more source
Ueber freie Amido‐aldehyde [PDF]
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Wohl, A., Losanitsch, M. S.
openaire +2 more sources
Ueber Amido‐ und Oxyphenanthrenchinon [PDF]
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Anschütz, R., Meyer, Peter
openaire +2 more sources
La traducción de referencias culturales para el doblaje. Un estudio sobre la recepción del cine de Almodóvar en Alemania [PDF]
Aunque son países cercanos geográficamente, España y Alemania muestran grandes diferencias culturales también evidentes en el ámbito cinematográfico. Estas disimilitudes son especialmente llamativas cuando se quieren adaptar, entre otras, películas muy ...
Amido Lozano, María Teresa
core +1 more source
Na flotação reversa de minério de ferro e comum a utilização de amido como depressor. Para a preparação do amido e necessário a adição de hidróxido de sódio para gelatinização.
Aline Lorraine Silva Lacerda+2 more
doaj +1 more source
Amine, Amido, and Imido Complexes of Tantalum Supported by a Pyridine-Linked Bis(phenolate) Pincer Ligand: Ta−N π-Bonding Influences Pincer Ligand Geometry [PDF]
A series of tantalum imido and amido complexes supported by a pyridine-linked bis(phenolate) ligand has been synthesized. Characterization of these complexes via X-ray crystallography reveals both C_s and C_2 binding modes of the bis(phenolate)pyridine ...
Bercaw, John E.+3 more
core +2 more sources
No processamento industrial da manga, os subprodutos, caroço e casca são, normalmente, descartados sem o devido aproveitamento. O objetivo deste trabalho foi investigar as características físico-químicas e funcionais dos amidos nativo e acidificado do ...
Marianne Louise Marinho Mendes+2 more
doaj +1 more source
Variable coordination of amine functionalised N-heterocyclic carbene ligands to Ru, Rh and Rr: C-H and N-H activation and catalytic transfer hydrogenation [PDF]
Chelating amine and amido complexes of late transition metals are highly valuable bifunctional catalysts in organic synthesis, but complexes of bidentate amine–NHC and amido–NHC ligands are scarce.
Arita+49 more
core +1 more source