Mechanism of the ferricyanide-catalyzed chemiluminescence of luminol

Shevlin, Philip B.; Neufeld, Harold A.

doi:10.1021/jo00832a015

Cited by 91 publications

(51 citation statements)

References 3 publications

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“…ECL-1 was correlated to the luminol radical electro-oxidized by luminol anion, and could be enhanced by oxidative species such as O 2 and O ÅÀ 2 . Previous studies suggested that oxidative species such as O 2 or OOH À were necessary for the conversion of luminol radicals into AP 2ÀÃ [1,13,14]. However, in this work, it seems that luminol radical L ÅÀ could be transferred into AP 2ÀÃ in the absence of O 2 or OOH À because ECL-1 could still be observed under a nitrogen atmosphere.…”

Section: Luminol Ecl At the Anodecontrasting

confidence: 57%

Potential-dependent electrochemiluminescence of luminol in alkaline solution at a gold electrode

Cui

Zhang

Zou

et al. 2004

Journal of Electroanalytical Chemistry

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Section: Luminol Ecl At the Anodecontrasting

confidence: 57%

Potential-dependent electrochemiluminescence of luminol in alkaline solution at a gold electrode

Cui

Zhang

Zou

et al. 2004

Journal of Electroanalytical Chemistry

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“…The proxy anion decomposes to electronically excited (IV) with loss of nitrogen and then contributes CL emission [reaction (6)]. [29] Based on the CL enhancement of AKS on the DPA-luminol reaction, it is suggested that AKSox . could oxidize the luminol dianion (I) to semidione structure (II) as shown in reaction (7), and this reaction performs as the competing reaction with reaction (4).…”

Section: Mechanism Discussionmentioning

confidence: 99%

New luminol chemiluminescence reaction using diperiodatoargentate as oxidate for the determination of amikacin sulfate

2009

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A new chemiluminescence (CL) reaction between luminol and diperiodatoargentate [K(2) [Ag (H(2)IO(6)) (OH)(2)]] was observed in alkaline medium. The CL intensity could be greatly enhanced by amikacin sulfate. Therefore a new CL method for the determination of amikacin sulfate was built by combining with flow injection technology. A possible mechanism of the CL reaction was proposed via the investigation of the CL kinetic characteristics, the CL spectrum and the UV absorption spectra of some related substance. The concentration range of linear response was 5.1 x 10(-8) to 5.1 x 10(-6)mol L(-1) with a detection limit of 1.9 x 10(-8) mol L(-1) (3sigma). The proposed method had good reproducibility with a relative standard deviation of 2.8% (n = 7) for 5.1 x 10(-7) mol L(-1) of amikacin sulfate. It was successfully applied to determine amikacin sulfate in serum.

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“…[13][14][15] Many basic studies of these phenomena, including reaction mechanisms, have revealed various characteristics when use is made of the phenomena in assays.…”

Section: Discussionmentioning

confidence: 99%

Study of a new luminescent method using the thin layer assay apparatus.

Imai

Yoshida

Mashimo³

et al. 1990

The physico-chemical biology Japanese journal of electrophoresi

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It allowed quantitative measurement of CK activity from 0.5 to 250mU/ml. The accuracy of measurement was relatively high, with CV of 3% to 5%. As for interference of coexisting components in the serum, neither creatinine nor bilirubin had any effect on the CK activity levels, although the presence of 250mg/dl or more of hemoglobin in serum caused errors in the measurement of CK activity. The present thin layer assay system was found to be a feasible new method for bio-and chemi-luminescent reactions in routine laboratory use.

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Mechanism of the ferricyanide-catalyzed chemiluminescence of luminol

Cited by 91 publications

References 3 publications

Potential-dependent electrochemiluminescence of luminol in alkaline solution at a gold electrode

Potential-dependent electrochemiluminescence of luminol in alkaline solution at a gold electrode

New luminol chemiluminescence reaction using diperiodatoargentate as oxidate for the determination of amikacin sulfate

Study of a new luminescent method using the thin layer assay apparatus.

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