Abstract
Indigo is a unique organic compound in terms of its blue color and its multiple conjugated functional groups contained therein. We ask whether the enthalpy of its cleavage reaction into two isatin molecules reflects the novelty of either this color and/or the conjugated functionalities contained therein.
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Frank, A.T., Adenike, A., Aebisher, D. et al. Paradigms and paradoxes: Energetics of the oxidative cleavage of indigo and of other olefins. Struct Chem 18, 71–74 (2007). https://doi.org/10.1007/s11224-006-9126-x
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DOI: https://doi.org/10.1007/s11224-006-9126-x