Polarographic kinetic study of the oxidation of metal complexes by chlorite ion. I. Oxidation of ferrous citrate, tartrate, and ethylenediaminetetraacetate and cuprous ammine complexes

1969 ◽  
Vol 91 (13) ◽  
pp. 3481-3486 ◽  
Author(s):  
Ronald L. Birke ◽  
William F. Marzluff
Keyword(s):  
Metal Complexes ◽  
Kinetic Study ◽  
Ammine Complexes ◽  
Ferrous Citrate

scholarly journals Synthesis, Characterization and Kinetic Study of Monomeric Complexes of Cyclohexane-1, 2- bis (Thiosemicarbazone) with Cobalt (II), Nickel (II) and Copper (II)

2018 ◽  
Vol 28 (2) ◽  
pp. 48
Author(s):  
Al-Ameen Bariz Omar Ali
Keyword(s):  
Metal Complexes ◽  
Kinetic Study ◽  
General Formula ◽  
Metal Salt ◽  
Condensation Reaction ◽  
Coordination Complex ◽  
Stopped Flow ◽  
Order Dependence ◽  
Kinetics Of

Cyclohexane-1,2-bis(thiosemicarbazone) (CHTSC) was synthesized via the condensation reaction of cyclohexane-1,2-dione and thiosemicarbazide. Series of metal complexes of the prepared lig-and, of general formula [M(CHTSC)(NO3)2], were reported. The prepared coordination complex-es were characterized and their structures elucidated using different techniques. These showed that all complexes are octahedral geometries. The kinetics of the formation of these complexes have been investigated using stopped-flow spectrophotometry. These studies revealed that the reactions are completed on the second’s timescale with 1st-order dependence (either on the con-centration of metal salt or on the concentration of CHTSC).

scholarly journals Remote interfacial electron transfer processes on nanocrystallineTiO2sensitized with polynuclear complexes

1999 ◽  
Vol 1 (3) ◽  
pp. 135-142 ◽  
Author(s):  
C. A. Bignozzi ◽  
M. Alebbi ◽  
E. Costa ◽  
C. J. Kleverlaan ◽  
R. Argazzi ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Transition Metal ◽  
Metal Complexes ◽  
Kinetic Study ◽  
Transition Metal Complexes ◽  
Molecular Devices ◽  
Polynuclear Complexes ◽  
Interfacial Electron Transfer ◽  
Transfer Processes ◽  
Electron Transfer Processes

The kinetic study of interfacial electron transfer in sensitized nanocrystalline semiconductor is essential to the design of molecular devices performing specific light induced functions in a microheterogeneous environment. A series of molecular assemblies performing direct and remote charge injection to the semiconductor have been discussed in the context of artificial photosynthesis. A particular attention in this article has been paid to the factors that control the interfacial electron transfer processes in nanocrystallineTiO2films sensitized with mononuclear and polynuclear transition metal complexes.

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