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Luminol chemiluminescence: Chemistry, excitation, emitter

Merényi, Gábor, Lind, Johan, Eriksen, Trygve E.·1990·Journal of Bioluminescence and Chemiluminescence

Abstract

The mechanism of luminol chemiluminescence is a special case of nucleophilic addition to carbonyl compounds. The breakdown of the key intermediate, an alpha hydroxy hydroperoxide, produces a peracid ortho to an acyl diazene group. After intramolecular addition of the peracid, the energy from nitrogen expulsion is utilized in the formation of an anti‐aromatic endoperoxide. Rupture along the O,O bond leaves a substantial part of the ensuing phthalate in its excited state. The emitter is shown to be a mono‐protonated phthalate unaccessible by photoexcitation. The dark reaction is a concerted decomposion of the alpha hydroxy hydroperodixe to yield ground‐state phthalate.

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Metadata

Authors
Merényi, G., Lind, J., & Eriksen, T. E.
Venue
Journal of Bioluminescence and Chemiluminescence
Publisher
Wiley
Published
1990-01
Volume
5
Issue
1
Pages
53-56
ISSN
  • 0884-3996 (ISSN-L)
  • 1099-1271
OpenAlex
W2136998605
Cited by
291
References
0
FWCI
2.43
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Luminol chemiluminescence: Chemistry, excitation, emitter. https://app.cochat.ai/papers/10.1002/bio.1170050111
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Merényi, G., Lind, J., & Eriksen, T. E. (1990). Luminol chemiluminescence: Chemistry, excitation, emitter. Journal of Bioluminescence and Chemiluminescence. https://doi.org/10.1002/bio.1170050111

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.