A Chemiluminescent Clock Reaction: A Dramatic Illustration of Competing Reaction Kinetics |
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| Authors: | Miguel O. Mitchell |
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| Affiliation: | (1) Department of Chemistry, Henson School of Science and Technology, Salisbury University, Salisbury, MD 21801, USA |
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| Abstract: | In the presence of both rubrene and perylene dissolved in hexanes, oxalyl chloride and hydrogen peroxide react to generate three different colors of light in the order yellow, then white, and finally blue. Student observers with additional TLC data can develop a simple kinetics model involving competing fluorescer decomposition and emission events. |
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