Photoinduced electron transferTriad systemWe present the second part of the work [J. Phys. Chem. 100 (1996) 8815] devoted to electron transfer (ET) reactions in model triad systems. A model supramolecule is the ionic triad D +–A1 −–A2 immersed in acetonitrile solvent at room ...
An electroactive adsorbed species is indeed involved in a dynamic steady state between its adsorption and its consumption by electron transfer at the electrode surface so that its current is independent of the potential. This is a general situation presently overlooked in electrochemical theories. For ...
The general observation of Marcus inverted region (MIR) for bimolecular electron-transfer (ET) reactions in different viscous media, e.g., micelles, reverse micelles, vesicles, ionic liquids, DNA scaffold, etc. has been doubted in some r... Manoj,Kumbhakar,Arpan,... - 《Journal of Physical...
A mixed multicomponent array, comprising gold(III) and zinc(II) bisporphyrins covalently-linked to a copper(I) bis(1,10-phenanthroline) complex, undergoes a variety of electron-transfer reactions according to which porphyrin absorbs the photon energy. The copper(I) complex participates in these ...
In analogy to the well established dependency of microbial reactions on the redox potential of the terminal electron acceptor, the dependency of the microb... KY Cheng,G Ho,R Cord-Ruwisch - 《Environmental Science & Technology》 被引量: 139发表: 2008年 Temperature dependence of the Tafel slop...
Fugene6 and DNA were separately diluted in Optimem media (Gibco, 31985070) (1.25 μl final volume each). Fugene6 and DNA solutions were then combined and incubated for 15 min at room temperature. The cell containing solution (22.5 μl) was then added and transfection reactions ...
administration tends to replace GnRH antagonists, without lowering efficacy after embryo transfer in frozen-thawed rounds. However, as exogenous progesterone is expected to have the same effect on the endometrium as endogenous progesterone, it’s clear that, unlike in fresh rounds, in ‘freeze-all’...
The reactions proceed the SH2 reaction mechanism except the substituent is a strong electron-releasing group. The electron transfer process becomes more competitive with the radical addition process when the substituent is a strong electron-releasing group. When the substituent is a strong electron-...
Electron transfer. 123. Competitive redox reactions involving a Cobalt(I) intermediatehe hypophosphito derivative of CoIII, (NH3)5CoO2PH22+, decomposes in basic media, yielding Co(II) quantitatively, along with a 1:1 mixture of hypophosphite and phosphite. Earlierstudies point to a cobalt (I...
Examines the competitive substitution and electron transfer in reactions between haloamminegold(III) and halocyanoaurate(III) complexes and thiocyanate. How the distribution between the gold(III) complexes in the pre-equilibrium is determined; Effects of added halide on gold(III) complexes; Effects ...