The isomerization kinetics of a spiropyran(1)and a spirooxazine(2)embedded in bilayer membranes of sodium 1-pentadecylhexadecyl sulfate(3)and sodium 1-undecyl dodecyl sulfate(4),respeatively,were investigated.The ther...The isomerization kinetics of a spiropyran(1)and a spirooxazine(2)embedded in bilayer membranes of sodium 1-pentadecylhexadecyl sulfate(3)and sodium 1-undecyl dodecyl sulfate(4),respeatively,were investigated.The thermal decay of 2 obeyed first-order kinetics, whereas that of 1 consisted of two simultaneous first-order processes.Kinetic parameters were obtained from Arrhenius plots.展开更多
基金project supported by the National Natural Science Foundation of China.
文摘The isomerization kinetics of a spiropyran(1)and a spirooxazine(2)embedded in bilayer membranes of sodium 1-pentadecylhexadecyl sulfate(3)and sodium 1-undecyl dodecyl sulfate(4),respeatively,were investigated.The thermal decay of 2 obeyed first-order kinetics, whereas that of 1 consisted of two simultaneous first-order processes.Kinetic parameters were obtained from Arrhenius plots.
