Colorless Organometallic Ionic Liquids from Cationic Ruthenium Sandwich Complexes: Thermal Properties, Liquid Properties, and Crystal Structures of [Ru(-C5H5)(-C6H5R)][X] (X = N(SO2CF3)2, N(SO2F)2, PF6)
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منابع مشابه
Ionic liquids from cationic palladium(II) chelate complexes: preparation, thermal properties, and crystal structures.
Metal-containing ionic liquids comprising cationic Pd(II) chelate complexes and the bis(trifluoromethanesulfonyl)amide (Tf2N) anion were prepared: [Pd(acac)(Me4en)]Tf2N (1), [Pd(acac)(BuMe3en)]Tf2N (2), and [Pd(C8-acac)(Me4en)]Tf2N (3) (acac = 2,4-pentanedionate, C8-acac = 3-octyl-2,4-pentanedionate, Me4en = N,N,N',N'-tetramethylethylenediamine, BuMe3en = N-butyl-N,N',N'-trimethylethylenediamin...
متن کاملSynthesis and structures of ruthenium–NHC complexes and their catalysis in hydrogen transfer reaction
Ruthenium complexes [Ru(L1)2(CH3CN)2](PF6)2 (1), [RuL1(CH3CN)4](PF6)2 (2) and [RuL2(CH3CN)3](PF6)2 (3) (L1= 3-methyl-1-(pyrimidine-2-yl)imidazolylidene, L2 = 1,3-bis(pyridin-2-ylmethyl)benzimidazolylidene) were obtained through a transmetallation reaction of the corresponding nickel-NHC complexes with [Ru(p-cymene)2Cl2]2 in refluxing acetonitrile solution. The crystal structures of three comple...
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The mononuclear g-cyclopentadienyl complexes [(g-C5H5)Ru(PPh3)2Cl], [(g-C5H5)Os(PPh3)2Br] and pentamethylcyclopentadienyl complex [(g-C Me )Ru(PPh ) Cl] react in the presence of 1 eq. of the 5 is(2-py g-C5H 3)(bppC5Me5)R xes [(g e of NH 6 ([4]P rC6H4M ion wit ]BF4 ([8 en cha r struct ies and tetradentate N,N0-chelating ligand 3,5-b to afford the mononuclear complexes [( H)]PF6 ([2]PF6) and [(g-...
متن کاملSticking and patching: tuning and anchoring cyclometallated ruthenium(II) complexes.
A series of [Ru(bpy)2(C^N)][PF6] (HC^N = 2-phenylpyridine derivative) complexes functionalized in the cyclometallating C^N phenyl ring with F, Me, OMe, CO2Me, S(t)Bu, SO2Me (ligands H1-H6) or in the C^N pyridine ring with 4-CO2Me or 4-C6H4P(O)(OEt)2 substituents (ligands H7 or H9) have been prepared and characterized; representative crystal structures confirm the structural features of the comp...
متن کاملDual-targeting organometallic ruthenium(II) anticancer complexes bearing EGFR-inhibiting 4-anilinoquinazoline ligands.
We have recently demonstrated that complexation with (η(6)-arene)Ru(II) fragments confers 4-anilinoquinazoline pharmacophores a higher potential for inducing cellular apoptosis while preserving the highly inhibitory activity of 4-anilinoquinazolines against EGFR and the reactivity of the ruthenium centre to 9-ethylguanine (Chem. Commun., 2013, 49, 10224-10226). Reported herein are the synthesis...
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تاریخ انتشار 2017