New 4-vinylbenzyl-substituted bis(NHC)-Pd(II) complexes: Synthesis, characterization and the catalytic activity in the direct arylation reaction
Sign Up to like & getrecommendations! Published in 2018 at "Inorganica Chimica Acta"
DOI: 10.1016/j.ica.2017.12.019
Abstract: Abstract This study contains the synthesis of the new 4-vinylbenzyl substituted bis(NHC)-Pd(II) complexes and their catalytic activity in direct arylation reaction. The bis(NHC)-Pd(II) complexes have been prepared from Ag(I)NHC complexes by transmetallation method. The complexes… read more here.
Keywords: direct arylation; bis nhc; arylation reaction; nhc complexes ... See more keywords
Cyclometalation and pentafluorophenyl transfer in protonolysis of a chelating Bis-NHC Platinum(II) complex
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Organometallic Chemistry"
DOI: 10.1016/j.jorganchem.2018.08.023
Abstract: Abstract The reactions of the bis-NHC platinum complex cis-[PtMe2(bis NHC 1)], 1, in which bis NHC 1 = 1,1′-methylene-3,3′-bis[(N-(tert-butyl)imidazole-2-ylidene], with strong acids and thermolysis of the reaction products were investigated. The reaction of 1 with 1 equiv… read more here.
Keywords: platinum; bis nhc; c6f5; nhc platinum ... See more keywords
Structural diversities in Ag(I) complexes of xylyl platform based isomeric bis-NHC ligands: effects of pyridine wingtip substituents
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DOI: 10.1039/c6nj03609k
Abstract: Pyridine is employed as a wingtip substituent for the preparation of xylyl platform based bis-NHC ligands to investigate its effect on the formation of Ag(I)–NHC complexes. Hence, three new ligands L1–L3 are synthesized as their… read more here.
Keywords: xylyl platform; bis nhc; platform based; bis ... See more keywords
Synthesis, characterization and derivatization of hydroxyl-functionalized iron(ii) bis(NHC) complexes.
Sign Up to like & getrecommendations! Published in 2018 at "Dalton transactions"
DOI: 10.1039/c7dt04774f
Abstract: The syntheses of a novel hydroxyl-functionalized tetradentate NHC/pyridine hybrid ligand and the corresponding Ag(i) and Fe(ii) complexes are presented. Spectroscopic and X-ray diffraction techniques are used for structural investigations and cyclic voltammetry measurements reveal interesting… read more here.
Keywords: hydroxyl functionalized; iron bis; bis nhc;
Taming a silyldiium cation and its reactivity towards sodium phosphaethynolate.
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DOI: 10.1039/c8cc07632d
Abstract: A dicationic bis(NHC)-stabilised silyldiium complex, [bis(NHC)-SiPh2]2+ (72+) (bis(NHC) = [CH2(NC3H2NDipp)2], Dipp = 2,6-iPr2C6H3), was synthesised for the first time. It reacts with sodium phosphaethynolate (NaOCP) as a source of monoanionic phosphorus to give the P-insertion… read more here.
Keywords: bis nhc; sodium phosphaethynolate; bis; silyldiium cation ... See more keywords
Electronic and steric impact of bis-NHC ligands on reactions of Pt3S2 cores in trinuclear complexes bearing bis-NHC ligands with various lengths of alkylene bridges.
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DOI: 10.1039/d1dt02747f
Abstract: Alkylene-bridged bis-N-heterocyclic carbene ligands working as strong σ-donors enhance the reactivity of the Pt3S2 core in a triplatinum complex. Although an Ag(I) ion possibly reacts with the Pt-Pt bond, one of the sulfide ligands coordinates… read more here.
Keywords: impact bis; bis nhc; electronic steric; steric impact ... See more keywords