[EN] NOVEL FERROCENE LABELS FOR ELECTROCHEMICAL ASSAY AND THEIR USE IN ANALYTICAL METHODS [FR] NOUVEAUX MARQUEURS À BASE DE FERROCÈNE POUR ESSAI ÉLECTROCHIMIQUE ET LEUR UTILISATION DANS DES MÉTHODES ANALYTIQUES
摘要:
通式I的化合物被用作电化学测定中的标记物:其中:Fc和Fc'是取代或未取代的二茂铁基团,X是C1至C6的烷基链,可选地被- O -或- NH -打断;Y是C1至C6的烷基链,可选地被- O -或- NH -打断;Z是C1至C12的烷基链,可以选择性地被取代和/或可以选择性地被- O -,- S -,环烷基,- CO -,- CONR1 -,- NR1CO -或- NR1 -打断,其中R1代表氢或C1至C4的烷基;而R是一个连接基团。化合物I被用于制备标记底物,以及用于制备标记底物的官能化化合物。
A new synthesis and electrochemistry of 1,1′-bis(β-hydroxyethyl)ferrocene
摘要:
The preparation of 1,1'-bis(beta-hydroxyethyl)ferrocene (1) by oxidation of 1,1'-divinylferrocene is described. Compound 1 has been characterized by H-1 and C-13{H-1} NMR, and cyclic voltammetry. The electrochemical data are compared to ferrocene and the closely related 2-ferrocenylethanol, 2. (C) 2008 Elsevier B.V. All rights reserved.
efficient preparation of conjugated oligo(phenylene-ethylene) thiols bearing redox-active ferrocene moieties is described. While minimising the number of synthetic steps, the proposed strategy permits the development of sets of oligomers with varying chain length. The redox properties of the compounds in solution are determined. Preliminary studies of self-assembled monolayers (SAMs) on gold electrodes are
Selective functionalization of the 1′-position in ferrocenecarbaldehyde
作者:Gabriel Iftime、Caroline Moreau-Bossuet、Eric Manoury、Gilbert G. A. Balavoine
DOI:10.1039/cc9960000527
日期:——
An efficient and selective new method for the preparation of unsymmetrical 1,1'-disubstituted ferrocenes by a one-pot procedure, starting from ferrocenecarbaldehyde, is disclosed.