Zobrazeno 1 - 10
of 221
pro vyhledávání: '"Martin Albrecht"'
Publikováno v:
Chemical Communications (Cambridge, England)
Ségaud, Nathalie; Johnson, Chloë; Farré, Albert; Albrecht, Martin (2021). Exploring the stability of the NHC–metal bond using thiones as probes. Chemical communications, 57(81), pp. 10600-10603. Royal Society of Chemistry 10.1039/D1CC02740A
Ségaud, Nathalie; Johnson, Chloë; Farré, Albert; Albrecht, Martin (2021). Exploring the stability of the NHC–metal bond using thiones as probes. Chemical communications, 57(81), pp. 10600-10603. Royal Society of Chemistry 10.1039/D1CC02740A
The metal–carbon bond in N-heterocyclic carbene (NHC) metal complexes, which are ubiquitous in modern homogeneous catalysis, is often conjectured to be robust. Here, carbene dissociation was evaluated from a series of complexes with metals of relev
Autor:
Simone Bertini, Martin Albrecht
Publikováno v:
Organometallics. 39:3413-3424
The novel class of dicationic homodimetallic nickel(II) NHC complexes [(NHC)2Ni(μ-OH)2Ni(NHC)2]2+ was synthesized starting from nickel acetate as the metal precursor. Symmetrically substituted N-alkyl (methyl, isopropyl, and isobutyl) imidazolyliden
Autor:
Martin Albrecht, Dide G. A. Verhoeven
Publikováno v:
Verhoeven, Dide G. A.; Albrecht, Martin (2020). Modular O-vs. N-coordination of pyridylidene amide ligands to iron determines activity in alcohol oxidation catalysis. Dalton transactions, 49(48), pp. 17674-17682. Royal Society of Chemistry 10.1039/d0dt02818e
A family of polydentate pyridine-substituted pyridylidene amide (PYA) complexes bound to iron(II) was developed. The variation of the coordination set from NN-bidentate PYA to tridentate pincer-type pyPYA2 systems (pyPYA2 = 2,6-bis(PYA)pyridine) had
Publikováno v:
Dalton Transactions. 49:12662-12673
Pincer-type tridentate pyridyl bis(pyridylidene amide) (pyPYA2) ligand systems were coordinated to the Earth-abundant first row transition metals nickel, cobalt and zinc. A one-pot synthesis in water/ethanol afforded octahedral homoleptic bis-PYA com
Autor:
Floris Groenendaal, Cacha M.P.C.D. Peeters-Scholte, Frank van Bel, Martin Albrecht, Karina Zitta
Publikováno v:
Free Radical Biology and Medicine. 142:123-131
Perinatal asphyxia is characterized by oxygen deprivation and lack of perfusion in the perinatal period, leading to hypoxic-ischemic encephalopathy and sequelae such as cerebral palsy, mental retardation, cerebral visual impairment, epilepsy and lear
Publikováno v:
Inorganic Chemistry. 57:11761-11774
A set of bench-stable ruthenium complexes with new N,N,N-tridentate coordinating pincer-type pyridyl-bis(pyridylideneamide) ligands was synthesized in excellent yields, with the pyridylidene amide in meta or in para position (m-PYA and p-PYA, respect
The synthesis of N-heterocycles is of paramount importance for the pharmaceutical industry. They are often synthesized through atom economic and environmentally unfriendly methods, generating significant waste. A less explored, but greener, alternati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::86837f902701606339b353446a7b8d07
Autor:
Martin Albrecht, Marta Olivares
Publikováno v:
Olivares, Marta; Albrecht, Martin (2021). Synthesis, stability, and reactivity of mesoionic carbene iridium dihydride complexes. Canadian journal of chemistry, 99(2), pp. 221-229. Canadian Science Publishing 10.1139/cjc-2020-0390
Pyridyl-triazolylidene ligands with variable donor properties were used as tunable ligands at a dihydride iridium (III) center. The straightforward synthesis of this type of ligand allows for an easy incorporation of electron-donating substituents in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::98f3e160364482b4b4b5f2e66786c2e8
Autor:
Simone Bertini, Martin Albrecht
Publikováno v:
Bertini, Simone; Albrecht, Martin (2021). Mesoionic carbene cobalt complexes as multipurpose catalyst precursors for hydrosilylation and dihydropyrimidinone synthesis. Helvetica chimica acta, 104(12) Wiley 10.1002/hlca.202100181
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc207cefaf962cee20f320f4f79c5d8f
Autor:
David Roura Padrosa, Francesca Paradisi, Karst Eelco Lenzen, Isabelle Feller, Matteo Planchestainer, Martin Albrecht
Publikováno v:
Lenzen, Karst; Planchestainer, Matteo; Feller, Isabelle; Roura Padrosa, David; Paradisi, Francesca; Albrecht, Martin (2021). Minimalistic peptidic scaffolds harbouring an artificial carbene-containing amino acid modulate reductase activity. Chemical communications, 57(72), pp. 9068-9071. Royal Society of Chemistry 10.1039/D1CC03158A
Chemical Communications (Cambridge, England)
Chemical Communications (Cambridge, England)
Inspired by the boom of new artificial metalloenzymes, we developed an Fmoc-protected histidinium salt (Hum) as N-heterocyclic carbene precursor. Hum was placed via solid-phase peptide synthesis into short 7-mer peptides. Upon iridation, the metallo-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c2f78a0e02d5eadb23418275f21242ca