Potassium permanganate chemiluminescence

Potassium ozonide, 735 Potassium permanganate chemiluminescence, 643 hydrogen peroxide titration, 627 ozonide redox titration, 736 Potassium peroxymonosulfate, dioxirane preparation, 26, 1020-30, 1130 Potassium superoxide, commercial availability, 620... 

Costin JW, Barnett NW, Lewis SW, McGillivery DJ. Monitoring the total phenolic/antioxidant levels in wine using flow injection analysis with acidic potassium permanganate chemiluminescence detection. Anal Chim Acta 2003 499 47-56. 

Based on the CdTe nanocrystals and potassium permanganate chemiluminescence system. AA is a sensitive enhancer of the above energy-transfer excitation process... 

Anastos, N., N. W. Barnett, B. J. Hindson, C. E. Lenehan, and S. W. Lewis. 2004. Comparison of soluble manganese(IV) and acidic potassium permanganate chemiluminescence detection using flow injection and sequential injection analysis for the determination of ascorbic acid in Vitamin C tablets. Talanta 64 130-134. 

Waseem, A., L. Rishi, M. Yaqoob, and A. Nabi. 2009. Flow-injection determination of retinol and tocopherol in pharmaceuticals with acidic potassium permanganate chemiluminescence. Anal. Sci. 25 407-412. 

Flow injection methodology was used to estimate the total phenolic content of wine using acidic potassium permanganate chemiluminescence detection by Costin et al. (2003). Simple phenolic compounds such as quercetin, rutin, catechin, epicatechin, ferulic acid, caffeic acid, gallic acid, 4-hydroxycinnamic acid, and vanillin were examined analytically with chemiluminescence. Analysis of 12 different wines showed that detection limits were 2 x 10 M for caffeic acid, 3 x 10 M for ferulic acid, and 5 x 10 M for gallic acid. Comparison of the results of the chemiluminescence methodology and other total phenol/antioxidant assays showed that their correlation was good. Chemiluminescence... 

Siloxene is fluorescent and red chemiluminescence results from oxidation with ceric sulfate, chromic acid, potassium permanganate, nitric acid, and several other strong oxidants. The chemiluminescence spectmm peaks at 600 nm and has been reported (199) to give a maximum brightness of 3.43 cd/m (1 footlambert). 

Sulfur dioxide concentrations as low as 40 mg/m in air have been determined bypassing air samples through an aqueous solution of tetrachloromercurate, which converts SO2 to the dichlorosulfitomercurate complex. Oxidation of the complex by potassium permanganate is chemiluminescent and the intensity, as measured by a photomultipHer, is proportional to sulfur dioxide concentration (312). 

Chemiluminescence Reaction with Potassium Permanganate in Acidic Medium... 

Xue, Y., He, Y, and Lu, J. Chemiluminescence reaction of imipramine-glyoxal-potassium permanganate system. Penxi Shiyanshi 18(3) 49-51, 1999. 

J.A.M. Pulgarm, L.F.G. Bermejo, P.F. Lopez, Sensitive determination of captopril by time-resolved chemiluminescence using the stopped-flow analysis based on potassium permanganate oxidation, Anal. Chim. Acta 546 (2005) 60. 

S. Satienperakul, P. Phongdong, S. Liawruangrath, Pervaporation flow injection analysis for the determination of sulphite in food samples utilising potassium permanganate—rhodamine B chemiluminescence detection, Food Chem. 121 (2010) 893. 

Molecular imprinted polymer recognition and on line electrogenerated chemiluminescence detection. Most CL results from a direct oxidation reaction or an oxidation reaction with energy transfer. Commonly used oxidants include hydroperoxide, oxygen, potassium permanganate, ferricyanide, tetravalent cerium ion, lead dioxide and oxygen free radical such as superoxide anion ( 02 ), hydroxy radical ( OH) and nitric oxide (NO). 

Zhang ZF, Cui H and Shi MJ. Chemiluminescence accompanied by the reaction of gold nanoparticles with potassium permanganate. Phys Chem Chem Phys 2006 8 1017-21. 

Hindson BJ and Barnett NW (2001) Analytical applications of acidic potassium permanganate as a chemiluminescent reagent. Analytica Chimica Acta 445 1-19. 

Most applications are based on the use of potassium permanganate in acidic media. The extensive use of this reagent, besides as an oxidizing agent, relies on its active role in chemiluminescent emission. 

Anastos N, Lewis SW, Barnett NW, Sims DN (2006) The determination of psilocin and psilocybin in hallucinogenic mushrooms by HPLC utilizing a dual reagent acidic potassium permanganate and tris (2,2-bipyridyl) ruthenium (11) chemiluminescence detection system. J Forensic Sci 51 45-51... 

Regarding the detection systems, MS has been the most employed in recent years. MS offers universality (it detects the most organic compounds), selectivity, and sensitivity. LC-MS has been widely used for the structural characterization of opium alkaloids, as well as for their quantitative analysis in a variety of matrices such as biological fluids, water, food, etc. Some authors refer to MS as the best detection system for LC. The role of LC-MS in the determination of opioids in biological fluids was exhaustively reviewed by Pichini et al. in 1999 [88]. Diode array detection (DAD) is the second detection system of election for the LC analysis of opium alkaloids, after MS. Ultraviolet wavelengths between 240 and 300 nm are the most commonly employed. Fluorescence detection (FLD) has been employed mainly to the analysis of MO and COD [60, 66]. Also, chemiluminescence (CLD) with tris (2,2 -bipyridil)ruthenium(III) and acidic potassium permanganate provide remarkable sensitivity and selectivity for the analysis of many opium alkaloids and it has been employed as detection system for the LC-analysis of MO, COD, oripavine (OR), ethylmorphine and TB [56, 57]. The use of CLD for the detection of opium poppy alkaloids was reviewed by Francis et al. in 2008 [89]. 

Based on chemiluminescence reaction of AA with potassium permanganate in the presence of formaldehyde as enhancer 0.01 No data 2.5 Pharmaceuticals 2004 123... 

Based on the chemiluminescence emitted during the oxidation of AA by potassium permanganate in hydrochloric acid condition in the presence of formic acid as enhanced sensibility 0.02 No data 4.7 Pharmaceuticals 2007 127... 

Based on that AA could inhibit the chemiluminescent reaction of glyoxal and potassium permanganate in hydrochloric acid Simultaneous determination of AA and rutin (RT) using partial least squares calibration. Method based on the fact that AA and RT can reduce Fe to Fe + at different reaction rates... 

Other chemiluminescence FIA methodologies for AA determination are based on AA acidic reduction of potassium dichromate to generate Cr(III) and subsequent luminol-hydrogen peroxide-Cr(III) chemiluminescence reaction [87,88], and on chemiluminescence reaction of AA with potassium permanganate in the presence of formaldehyde [89,90], formic acid [91], or CdTe nanocrystals [92] as sensitivity enhancers. Quinine is also used as an enhancer of chemiluminescence produced by reaction between AA and Ce(IV) in acid media [93]. Perez-Ruiz et al. [94] proposed a chemiluminescent reaction, in alkaline solution, of lucigenin with the products from the photooxidation of AA sensitized by toluidine blue. 

Ye, Q. and Z. Wanf. 1998. Determination of trace ascorbic acid in vegetables by potassium permanganate - ascorbic acid- luminol chemiluminescence method. Fenxi Huaxue 26 6-13. 

Wang, S. M., X. M. Fan, X. W Cui, C. Zhang, Z. Yang, and X. W. Zheng. 2012. Potassium permanganate-glyoxal chemiluminescence system for determination of ascorbic acid. Fenxi Shiyanshi 31 23-26. 

Fang, L. Q. and Xu, X. D. 2007. The determination of vitamin C with flow injection chemiluminescent system of potassium permanganate-formic acid. Jiangxi Shifan Daxue Xuebao 31 90-93. 

Chen,H.,B.Ling,F. Yuan, C. Zhou,J. Chen,andL. Wang. 2012. Chemiluminescence behaviour of CdTe-potassium permanganate enhanced by sodium hexametaphos-phate and sensitized sensing of L-ascorbic acid. Luminescence 27 466-472. 

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