Photochemical Chlorination of Cyclohexane

Salt Chlorination

Millions of people worldwide enjoy swimming pool activities every year. Traditionally, chlorine-containing chemicals have been used as the sanitizing agent. Some chlorine containing chemicals used include chlorine gas, sodium hypochlorite, calcium hypochlorite, lithium hypochlorite, and chlorinated isocyanurates. These chemicals enter the pool as a concentrated solution, or in the form of hypoc...

The Chlorination of Water

Chlorine is most readily available in the form of chloride of lime (bleaching powder), which can readily be obtained commercially. This, if freshly made, should contain 33 per cent, of free or active chlorine. It loses its efficacy on keeping, especially during hot weather; but this loss may be retarded by the addition of 25 per cent, of quicklime. Samples of the bleaching powder used should be...

Chlorination of Organic Material in

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Drinking Water Chlorination

Setting Cyclohexane Stereochemistry with Oxidation

Thanks to its atomand step-economy, C–H bond oxidation represents a “hot topic” in synthetic chemistry. However, due to the ubiquity of such bonds in organic molecules, regioand enantioselective C–H bond oxidation turns out to be extremely challenging, and efficient direct methods are in high demand. Compared to the success of aliphatic sp C–H oxidation by enzymes (such as cytochrome P450, Figu...