The invention provides a compound of structure (I): wherein X is S, O or NR
N
, where R
N
is H or alkyl; L is a linker group; Q is a group capable of binding with dsDNA; G and G′ are, independently, absent or have between 1 and 20 main chain atoms; FG is a functional moiety comprising at least one O or N atom or a transition metal complex; and R is selected from the group consisting of H, alkyl, alkoxy or OCR
a
R
b
coupled to an atom in L so as to form a six-membered ring. R
a
and R
b
are independently H or optionally substituted alkyl.
[EN] The present invention relates to an electrically conductive polymeric film. The polymer of the film comprises monomer units selected from the group consisting of ethylendioxythiophene, derivatives of ethylendioxythiophene and mixtures thereof. The film is ultrasmooth, and may have a surface root-mean-square roughness Rrms of less than about 10nm. [FR] La présente invention porte sur un film polymère conducteur de l'électricité. Le polymère du film comprend des unités monomères choisies dans le groupe constitué par l'éthylènedioxythiophène, les dérivés d'éthylènedioxythiophène et leurs mélanges. Le film est ultra-lisse, et peut avoir une profondeur moyenne quadratique de rugosité de surface Rrms de moins d'environ 10 nm.
Electropolymerization of intercalator-grafted conducting polymer for direct and amplified DNA detection
作者:Natalia C. Tansil、Eric Assen B. Kantchev、Zhiqiang Gao、Hsiao-hua Yu
DOI:10.1039/c0cc03698f
日期:——
Efficient DNA intercalators comprising naphthalene diimide grafted with ethylenedioxythiophene monomer were successfully designed, synthesized and applied to mediate/promote conducting polymer growth electrochemically on biosensor electrodes for direct and amplified DNA detection.
成功设计、合成了包含接枝乙烯二氧噻吩单体的萘二酰亚胺的高效 DNA 嵌入剂,并将其应用于介导/促进生物传感器电极上的电化学聚合物生长,以进行直接和扩增的 DNA 检测。