Kinetics of Nitrite Reduction and Peroxynitrite Formation by Ferrous Heme in Human Cystathionine β-Synthase. Polarographic reduction of aqueous sulfur dioxide. © 2020 Elsevier B.V. All rights reserved. Cole, J.S. Gill, in Comprehensive Organic Synthesis II (Second Edition), 2014, Sodium dithionite has been shown to reduce vinylic sulfones to alkenes via an addition/elimination mechanism. Kinetics of Reaction of Nitrite with Deoxy Hemoglobin after Rapid Deoxygenation or Predeoxygenation by Dithionite Measured in Solution and Bound to the Cytoplasmic Domain of Band 3 (SLC4A1). Kinetic and Magnetic Properties of Cobalt(III) Ion in the Active Site of Carbonic Anhydrase. of the whole article in a thesis or dissertation. Hirotoshi Matsumura, Pierre Moënne-Loccoz. Redox reactions. Concentration-Dependent Dimerization of Anthraquinone Disulfonic Acid and Its Impact on Charge Storage. You do not have JavaScript enabled. ChemInform Abstract: KINETICS OF THE REACTIONS OF SODIUM DITHIONITE WITH DIOXYGEN AND HYDROGEN PEROXIDE. DOI: 10.1021/ic020290f. Please note: If you switch to a different device, you may be asked to login again with only your ACS ID. The efficiency of mediated enzymatic indigo reduction on the dyeing of decitex polyamides 6 and 6,6 was studied at 60°C, pH 7 and 11, and different indigo concentrations. Stereoselective reduction of (R)-()-carvone with sodium dithionite in the presence of cyclomaltoheptaose (β-cyclodextrin) and its heptakis(2,6-di-O-methyl) derivative. Two different reactions have been identified. Clicking on the donut icon will load a page at with additional details about the score and the social media presence for the given article. Peroxide formation by one electron donation to bound dioxygen. Athinoula L. Petrou, Fraser A. Armstrong, A.Geoffrey Sykes, Patricia C. Harrington, Ralph G. Wilkins. The mechanism of this reduction involves initial formation of a sodium sulfinate intermediate, which is stable in alkaline solution and can be isolated. Pawel Dzygiel, Toby B. Reeve, Umberto Piarulli, Martin Krupicka, Igor Tvaroska, Cesare Gennari. Sergei V. Makarov, Radu Silaghi-Dumitrescu. Approximately 300,000 tons were produced in 1990.[3]. If the mixture is confined, the decomposition reaction can result in pressurization of the container which may then rupture forcefully. Carbohydrate Research 1991, 217 , 245-249.; Alan … Electrochemical reduction of sulphur dioxide from molten amides at glassy carbon electrodes. Sodium dithionite is stable when dry, but aqueous solutions deteriorate due to the following reaction: This behavior is consistent with the instability of dithionous acid. Nicolas Leblanc, Stephen Sproules, Annie K. Powell. Kinetic studies on the reduction of iron(III)deuteroporphyrin-human serum albumin complex with dithionite ion. Stoichiometry of the Redox Neutral Deamination and Oxidative Dehydrogenation Reactions Catalyzed by the Radical SAM Enzyme DesII. A kinetic study of iron release from Azotobacter vinelandii bacterial ferritin. Making chlorine greener: investigation of alternatives to sulfite for dechlorination. A pulse radiolysis and flash photolysis study of the radicals SO-2, SO-3, SO-4 and SO-5. article provided that the correct acknowledgement is given with the reproduced material. Christian Hook, Kazuhiro Yamaguchi, Peter Scheid, Johannes Piiper. This is used in the second step in processing black and white positive images, for making slides. It is also used as decolourising agent in organic reactions. Thiols and thiophene have been reduced by Mo(CO)6.176 Although Mo(CO)6 affords mixtures of reduced products and dimers are formed in dithioacetal reduction,177 W(CO)6 affords only dimeric products.178 Alkyl phenyl sulfides have been cleaved by Os3(CO)12,179 whereas Fe3(CO)12180 and Co2(CO)8181 also reduce thiols.


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