Synthesis, Structures, and Electronic Properties of O- and S-Heterocyclic Carbene Complexes of Iridium, Copper, Silver, and Gold

Visa fullständig post



Permalänk

http://hdl.handle.net/10138/316994

Citation

Joost , M , Nieger , M , Lutz , M , Ehlers , A W , Slootweg , J C C & Lammertsma , K 2020 , ' Synthesis, Structures, and Electronic Properties of O- and S-Heterocyclic Carbene Complexes of Iridium, Copper, Silver, and Gold ' , Organometallics , vol. 39 , no. 10 , pp. 1762-1771 . https://doi.org/10.1021/acs.organomet.0c00066

Titel: Synthesis, Structures, and Electronic Properties of O- and S-Heterocyclic Carbene Complexes of Iridium, Copper, Silver, and Gold
Författare: Joost, Maximilian; Nieger, Martin; Lutz, Martin; Ehlers, Andreas W.; Slootweg, Jacob Christiaan (Chris); Lammertsma, Koop
Upphovmannens organisation: Department of Chemistry
Datum: 2020-05-26
Språk: eng
Sidantal: 10
Tillhör serie: Organometallics
ISSN: 0276-7333
DOI: https://doi.org/10.1021/acs.organomet.0c00066
Permanenta länken (URI): http://hdl.handle.net/10138/316994
Abstrakt: O- and S-heterocyclic carbenes (OHCs, SHCs) are shown experimentally and computationally to be stronger pi acceptors than NHCs and lack, of course, substituents at the heteroatoms. These different electronic and steric characteristics make OHCs and SHCs interesting ligands for coordination chemistry. Convenient synthetic routes are presented to access their iridium(I), iridium(III), and coinage-metal(I) (Cu, Ag, Au) complexes in good yields by means of dissociation of olefins, deprotonation of precursor salts, and transmetalation from a silver carbene complex Molecular structures and detailed bonding analyses of these complexes are presented.
Subject: PI-ACCEPTOR PROPERTIES
NMR CHEMICAL-SHIFTS
X-RAY STRUCTURES
DIOXYCARBENE COMPLEXES
NUCLEOPHILIC CARBENES
CRYSTAL-STRUCTURE
METAL-CARBONYLS
LIGANDS
IRON
MANGANESE
116 Chemical sciences
Referentgranskad: Ja
Licens: cc_by
Användningsbegränsning: openAccess
Parallelpublicerad version: publishedVersion


Filer under denna titel

Totalt antal nerladdningar: Laddar...

Filer Storlek Format Granska
acs.organomet.0c00066.pdf 1.918Mb PDF Granska/Öppna

Detta dokument registreras i samling:

Visa fullständig post