Interaction between tris(bpyl)osmium(II/III) complex and immobilized DNA on a carbon electrode.
Interaction between (bipyridyl) osmium (II/III) complex and immobilized DNA on a carbon paste electrode was studied using cyclic voltammetry and chronocoulometry. The complex specifically interacted with immobilized double strand DNA (20 mer).
Mishima
Y
Y
Department of Chemical Science and Technology, University of Tokushima, Japan.
Motonaka
J
J
Maruyama
K
K
Minagawa
K
K
Ikeda
S
S
D015082:2,2'-Dipyridyl / Q000031:analogs & derivatives* / Q000737:chemistry; D004247:DNA / Q000737:chemistry*; D004277:DNA, Single-Stranded / Q000737:chemistry; D004563:Electrochemistry / Q000295:instrumentation / Q000379:methods; D004566:Electrodes; D004867:Equipment Design; D009838:Oligodeoxyribonucleotides / Q000737:chemistry*; D009942:Organometallic Compounds / Q000737:chemistry*; D009992:Osmium; D010084:Oxidation-Reduction; D011199:Potentiometry
D004277:DNA, Single-Stranded; D009838:Oligodeoxyribonucleotides; D009942:Organometallic Compounds; C069311:tris(2,2'-bipyridine)osmium(II); D009992:Osmium; D015082:2,2'-Dipyridyl; D004247:DNA