Halometallate Complexes of Germanium(II) and (IV): Probing the Role of Cation, Oxidation State and Halide on the Structural and Electrochemical Properties was written by Bartlett, Philip N.;Cummings, Charles Y.;Levason, William;Pugh, David;Reid, Gillian. And the article was included in Chemistry – A European Journal in 2014.Related Products of 92507-97-6 This article mentions the following:
The GeIV chlorometalate complexes, [EMIM]2[GeCl6], [EDMIM]2[GeCl6] and [PYRR]2[GeCl6] (EMIM = 1-ethyl-3-methylimidazolium; EDMIM = 2,3-dimethyl-1-ethylimidazolium; PYRR = N-butyl-N-methylpyrrolidinium) have been synthesized and fully characterized; the first two also by single-crystal x-ray diffraction. The imidazolium chlorometallates exhibited significant C-H···Cl hydrogen bonds, resulting in extended supramol. assemblies in the solid state. Solution 1H NMR data also showed cation-anion association The synthesis and characterization of GeII halometalate salts [EMIM][GeX3] (X = Cl, Br, I) and [PYRR][GeCl3], including single-crystal x-ray analyses for the homologous series of imidazolium salts, are reported. In these complexes, the intermol. interactions are much weaker in the solid state and they appear not to be significantly associated in solution Cyclic-voltammetry experiments on the GeIV species in CH2Cl2 solution showed two distinct, irreversible reduction waves attributed to GeIV-GeII and GeII-Ge0, whereas the GeII species exhibited one irreversible reduction wave. The potential for the GeII-Ge0 reduction was unaffected by changing the cation, although altering the oxidation state of the precursor from GeIV to GeII does have an effect; for a given cation, reduction from the [GeCl3]– salts occurred at a less cathodic potential. The nature of the halide co-ligand also has a marked influence on the reduction potential for the GeII-Ge0 couple, such that the reduction potentials for the [GeX3]– salts become significantly less cathodic when the halide (X) is changed Cl→Br→I. In the experiment, the researchers used many compounds, for example, 1-ethyl-2,3-dimethylimidazolium chloride (cas: 92507-97-6Related Products of 92507-97-6).
1-ethyl-2,3-dimethylimidazolium chloride (cas: 92507-97-6) belongs to imidazole derivatives. Imidazole is a heterocyclic compound with a five-membered planar ring. It is amphoteric and highly polar. The pharmacophore of imidazole exists in bioactive compounds including amino acids, plant growth regulators and therapeutic agents.n increase of the alkyl chain length of the alcohols. Related Products of 92507-97-6
Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem