Computer Analyses of Complex Kinetics Containing Equilibrium Processes. Example of Application for Unusual Atropisomerization of a Tetraphenylporphyrin Derivative
- 1 January 1996
- journal article
- research article
- Published by Oxford University Press (OUP) in Chemistry Letters
- Vol. 25 (1) , 57-58
- https://doi.org/10.1246/cl.1996.57
Abstract
Kinetic behavior of atropisomerization of tetraphenylporphyrin derivative containing equilibrium processes of dimer formation were analyzed directly by a non-linear least square optimization method which uses numerical integration of kinetic differential equations. Analyses clearly indicate a kinetic model determined with one rate and two equilibrium constants as the most plausible mechanism.Keywords
This publication has 8 references indexed in Scilit:
- OPKINE, a multipurpose program for kineticsJournal of Computational Chemistry, 1991
- Multi-component analysis using OPKINE, a program for the non-linear treatment of kinetic problemsThe Analyst, 1990
- Steric effects on atropisomerism in tetraarylporphyrinsJournal of the American Chemical Society, 1987
- A Kinetic Study of Thermal Rotational Isomerization of 5,10,15,20-Tetrakis(o-aminophenyl)porphyrin and 5,10,15,20-Tetrakis(o-pivaloylaminophenyl)porphyrinBulletin of the Chemical Society of Japan, 1985
- Picket fence porphyrins. Synthetic models for oxygen binding hemoproteinsJournal of the American Chemical Society, 1975
- Biphenyl-type atropisomerism as a probe for conformational rigidity of α,β,γ,δ-tetraarylporphines.Tetrahedron Letters, 1969
- An Algorithm for Least-Squares Estimation of Nonlinear ParametersJournal of the Society for Industrial and Applied Mathematics, 1963
- A process for the step-by-step integration of differential equations in an automatic digital computing machineMathematical Proceedings of the Cambridge Philosophical Society, 1951