134780-63-5Relevant academic research and scientific papers
New in situ generated ruthenium catalysts bearing N-heterocyclic carbene ligands for the ring-opening metathesis polymerization of cyclooctene
Delaude, Lionel,Szypa, Magdalena,Demonceau, Albert,Noels, Alfred F.
, p. 749 - 756 (2002)
New 1,3-diarylimidazol(in)ium chlorides bearing phenyl, 1-naphthyl, 4-biphenyl, 2-tolyl, 2,6-dimethylphenyl, and 3,5-dimethylphenyl substituents were synthesized. They were combined with [RuCl2 (p-cymene)] 2 and potassium tert-butoxi
Tuning the Catalyst Reactivity of Imidazolylidene Catalysts through Substituent Effects on the N-Aryl Groups
Kyan, Ryuji,Sato, Kohei,Mase, Nobuyuki,Watanabe, Naoharu,Narumi, Tetsuo
, p. 2750 - 2753 (2017)
A series of imidazolium salts with various N-aryl groups were synthesized, and their catalytic activities were evaluated to investigate the contribution of the N-aryl groups to the catalytic activity in the synthesis of γ-butyrolactone through an a3
Tuning the electronic properties of N-heterocyclic carbenes
Leuthaeusser, Steffen,Schwarz, Daniela,Plenio, Herbert
, p. 7195 - 7203 (2008/03/12)
The electron-donating properties of N-heterocyclic carbenes ([N,N′-bis(2,6-dimethylphenyl)imidazol]-2-ylidene and the respective dihydro ligands) with 4,4′-R-substituted aryl rings (4,4′-R = NEt2, OC12H25, Me, H, Br, S(4-t
1,3-Diarylimidazolidin-2-ylidene (NHC) complexes of Pd(II): Electronic effects on cross-coupling reactions and thermal decompositions
Türkmen, Hayati,?etinkaya, Bekir
, p. 3749 - 3759 (2007/10/03)
The synthesis of 1,3-diarylimidazolidin-2-ylidene (NHC) precursor, 1,3-bis(2,4,6-trimethylphenyl)imidazolinium chloride, (3b) has been extended to the electronically and sterically modified NHC precursors 3a (X = H), 3c (X = Br) and 3e (X = Cl) in order t
Voltammetric study of interaction of copper with some methyl-substituted ethylenediimine compounds using nonlinear least-squares-Excel-solver
Fotouhi,Bahmanpour,Ghasemi,Dehghanpour,Heravi
, p. 483 - 489 (2007/10/03)
The complex formation of Cu2+ with some recently synthesized methyl-substituted ethylenediimines in binary dimethylformamide-ethanol mixtures was studied by differential pulse voltammetry. The stoichiometry and the stability of the complexes we
Bis(diazadiene)metal(0) Complexes, IV. Nickel(0)-bis(chelates) with Aromatic N-Substituents
Dieck, Heindirk tom,Svoboda, Michael,Greiser, Thomas
, p. 823 - 832 (2007/10/02)
With N-aromatic substituted diazadienes (DAD) (R1, R2 = H, CH3 and R3 = R4 = aryl) nickel(0) forms complexes of composition (DAD)2Ni which are prepared preferably by reduction of Ni(II) salts in the pr
