Matches in SemOpenAlex for { <https://semopenalex.org/work/W2020128920> ?p ?o ?g. }
- W2020128920 endingPage "3797" @default.
- W2020128920 startingPage "3785" @default.
- W2020128920 abstract "Abstract This work explores the potential of forming transition metal catalysts by combinatorial solid‐phase peptide chemistry to produce catalysts with enzyme‐like properties of stereoselectivity, regioselectivity and even substrate selectivity. A series of new functionalised carbene precursors/donors – imidazolium salts – each containing both amino acid and carboxylic acid functionality was synthesised in solution. The readily accessible carbene precursors were incorporated within the backbones of peptides attached to PEGA resin, by standard solid‐phase peptide coupling techniques. The synthetic strategy gave easy access to both mono‐ and didentate ligand systems, providing folded structures around the central transition metal atoms, with different degrees of steric congestion and bite angles. Changing the number of incorporated amino acids between the two carbene donors facilitated variation of the properties of the complexes. Both ligand systems were complexed to palladium(II) by standard base treatment, and the Pd complexes were studied by mass spectrometry and NMR spectroscopy. The monodentate (carbene)palladium complexes were each the product of enolisation of a neighbouring carbonyl group and loss of a proton, followed by coordination of the oxy anion to the palladium atom. The established methods are suitable for the combinatorial synthesis of palladium catalysts on solid support. (© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2008)" @default.
- W2020128920 created "2016-06-24" @default.
- W2020128920 creator A5072704372 @default.
- W2020128920 creator A5082044153 @default.
- W2020128920 creator A5091170218 @default.
- W2020128920 date "2008-07-23" @default.
- W2020128920 modified "2023-10-01" @default.
- W2020128920 title "Optically Active (Peptido-carbene)palladium Complexes: Towards True Solid-Phase Combinatorial Libraries of Transition Metal Catalysts" @default.
- W2020128920 cites W1586345643 @default.
- W2020128920 cites W1834214563 @default.
- W2020128920 cites W1910447395 @default.
- W2020128920 cites W1967183259 @default.
- W2020128920 cites W1967222110 @default.
- W2020128920 cites W1967884638 @default.
- W2020128920 cites W1968685749 @default.
- W2020128920 cites W1969188989 @default.
- W2020128920 cites W1969936568 @default.
- W2020128920 cites W1973293957 @default.
- W2020128920 cites W1982100202 @default.
- W2020128920 cites W1983134550 @default.
- W2020128920 cites W1988184759 @default.
- W2020128920 cites W1994229205 @default.
- W2020128920 cites W2001461847 @default.
- W2020128920 cites W2009019874 @default.
- W2020128920 cites W2009581776 @default.
- W2020128920 cites W2015354535 @default.
- W2020128920 cites W2019155440 @default.
- W2020128920 cites W2019518452 @default.
- W2020128920 cites W2020829292 @default.
- W2020128920 cites W2020932942 @default.
- W2020128920 cites W2022651832 @default.
- W2020128920 cites W2022974342 @default.
- W2020128920 cites W2024035501 @default.
- W2020128920 cites W2026335300 @default.
- W2020128920 cites W2027215193 @default.
- W2020128920 cites W2028189639 @default.
- W2020128920 cites W2032732399 @default.
- W2020128920 cites W2034742366 @default.
- W2020128920 cites W2042306143 @default.
- W2020128920 cites W2046286719 @default.
- W2020128920 cites W2051941446 @default.
- W2020128920 cites W2053349074 @default.
- W2020128920 cites W2053543808 @default.
- W2020128920 cites W2054059411 @default.
- W2020128920 cites W2055862769 @default.
- W2020128920 cites W2059112994 @default.
- W2020128920 cites W2061540963 @default.
- W2020128920 cites W2061674634 @default.
- W2020128920 cites W2065561546 @default.
- W2020128920 cites W2067084228 @default.
- W2020128920 cites W2071168359 @default.
- W2020128920 cites W2071609537 @default.
- W2020128920 cites W2071804528 @default.
- W2020128920 cites W2079438645 @default.
- W2020128920 cites W2086003792 @default.
- W2020128920 cites W2087266904 @default.
- W2020128920 cites W2087808157 @default.
- W2020128920 cites W2087983713 @default.
- W2020128920 cites W2093497760 @default.
- W2020128920 cites W2094160044 @default.
- W2020128920 cites W2104057453 @default.
- W2020128920 cites W2114775037 @default.
- W2020128920 cites W2117905954 @default.
- W2020128920 cites W2119688276 @default.
- W2020128920 cites W2130982914 @default.
- W2020128920 cites W2134144045 @default.
- W2020128920 cites W2147465252 @default.
- W2020128920 cites W2162415535 @default.
- W2020128920 cites W2162482309 @default.
- W2020128920 cites W2163256558 @default.
- W2020128920 cites W2949914031 @default.
- W2020128920 cites W2949921135 @default.
- W2020128920 cites W2950957087 @default.
- W2020128920 cites W2952002630 @default.
- W2020128920 cites W2952472641 @default.
- W2020128920 cites W2953006582 @default.
- W2020128920 cites W4211172071 @default.
- W2020128920 cites W4242539993 @default.
- W2020128920 doi "https://doi.org/10.1002/ejoc.200800234" @default.
- W2020128920 hasPublicationYear "2008" @default.
- W2020128920 type Work @default.
- W2020128920 sameAs 2020128920 @default.
- W2020128920 citedByCount "8" @default.
- W2020128920 countsByYear W20201289202013 @default.
- W2020128920 countsByYear W20201289202016 @default.
- W2020128920 countsByYear W20201289202017 @default.
- W2020128920 countsByYear W20201289202019 @default.
- W2020128920 countsByYear W20201289202020 @default.
- W2020128920 countsByYear W20201289202023 @default.
- W2020128920 crossrefType "journal-article" @default.
- W2020128920 hasAuthorship W2020128920A5072704372 @default.
- W2020128920 hasAuthorship W2020128920A5082044153 @default.
- W2020128920 hasAuthorship W2020128920A5091170218 @default.
- W2020128920 hasConcept C106773901 @default.
- W2020128920 hasConcept C116569031 @default.
- W2020128920 hasConcept C161790260 @default.
- W2020128920 hasConcept C170493617 @default.
- W2020128920 hasConcept C178516000 @default.