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Wednesday, May 8, 2013

Cyclohexanone From Cyclohexanol By Hypochlorite Ox

Cyclohexanone from Cyclohexanol by Hypochlorite oxidation Introduction: The prove was an oxidation of an alcohol to a ketone. Household bleach was use as a watcher of sodium hypochlorite that was 5.25 % (0.75 M) aqueous tooth antecedent of sodium hypochlorite; NaOCl (aq), an oxidizing element to trade cyclohexanolinto cyclohexanone. Bleach solution was added to a mixture of cyclohexanol and acetic mordant. The yields ar known better in acidic rather than canonical conditions. Therefore, acetic acid was apply for this experiment. It reacted with the sodium hypochlorite to give hypochlorous acid, which pastreacted with the collection O of the alcohol. Steam distillation was used to isolated product, and then was extracted into the distillation with ethyl ethoxyethane with the addition of dying agent calcium chloride. Finally, the ether was remote to deliver the product, cyclohexanone with the salt kayoed process. The process of salting knocked out(p) was used to separate cyclohexanone from the aqueous solution to purify the product. Which argon weak inter breakwaterecular forces (e.g., total heat bonds) between entire molecules or nonelectrolytes and water are soft disrupted by the hydration of electrolytes. -------NaOCl-------? MW 74.392 CyclohexanolCyclohexanone Bp 161 ºCbp 157 ºC MW MW 100.16 MW 98.14 Ml/g 8.0 ml 7.
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4g Moles 0.0075 mol 0.0075 mol Oxidation of Cyclohexanol Mechanism of Oxidation Cyclohexanolis an irritant. fend off contact with skin, eyes, and clothing. Acetic acid is a dehydrating agent, an irritant, and causes burns. When dispense these should be under a sens lummox or sort fromthe bodyand avoid contact with skin, eyes, and clothing. sodium hypochlorite solution emits chlorine gas, which is a respiratory and eye irritant. mathematical operation: To 250 ml Erlenmeyer flask, lay 8 ml (0.075 mol) of cyclohexanol in it; And the thermometer was placed a secure on the neck of the...If you want to get a full essay, high society it on our website: Ordercustompaper.com

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